[imx8mpevk] pcie endpoint test
正常流程：
https://www.kernel.org/doc/html/latest/PCI/endpoint/pci-test-howto.html
https://software-dl.ti.com/jacinto7/esd/processor-sdk-linux-jacinto7/latest/exports/docs/linux/Foundational_Components/Kernel/Kernel_Drivers/PCIe/PCIe_End_Point.html
遇到问题：can't open PCI Endpoint Test device: No such file or directory
解决问题：将两块imx8mpevk全部断电，先上电im8mp-evk-pcie-ep, 按照下列顺序配置；然后上电imx8mp-evk-pcie-rc参考：
https://e2e.ti.com/support/processors-group/processors/f/processors-forum/680131/tda2sx-tda2xx-testing-pcie-on-linux?ReplyFilter=Answers&ReplySortBy=Answers&ReplySortOrder=Descending![[imx8mpevk] pcie endpoint test_第1张图片](http://img.e-com-net.com/image/info8/f829a6b9ea1e48f5abcb10b07ae6fc54.jpg)
endpoint side
1. root@imx8mpevk:~# ls /sys/class/pci_epc/
33800000.pcie_ep
root@imx8mpevk:~# ls /sys/kernel/config/pci_ep/controllers
33800000.pcie_ep
root@imx8mpevk:~#
root@imx8mpevk:~# ls /sys/bus/pci-epf/drivers
pci_epf_test
root@imx8mpevk:~#
root@imx8mpevk:~# ls /sys/kernel/config/pci_ep/functions
pci_epf_test
root@imx8mpevk:~# mount -t configfs none /sys/kernel/config
mount: /sys/kernel/config: none already mounted or mount point busy.
root@imx8mpevk:~# cd /sys/kernel/config/pci_ep/
root@imx8mpevk:/sys/kernel/config/pci_ep# ls
controllers functions
root@imx8mpevk:/sys/kernel/config/pci_ep# ls functions/
pci_epf_test
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# mkdir functions/pci_epf_test/func1
root@imx8mpevk:/sys/kernel/config/pci_ep# ls functions/pci_epf_test/
func1
root@imx8mpevk:/sys/kernel/config/pci_ep# ls functions/pci_epf_test/func1
baseclass_code cache_line_size deviceid interrupt_pin msi_interrupts msix_interrupts progif_code revid subclass_code subsys_id subsys_vendor_id vendorid
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# cat functions/pci_epf_test/func1/vendorid
0xffff
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# cat functions/pci_epf_test/func1/interrupt_pin
0x0001
root@imx8mpevk:/sys/kernel/config/pci_ep#
echo 0x1957 > functions/pci_epf_test/func1/vendorid
root@imx8mpevk:/sys/kernel/config/pci_ep#
echo 0x0808 > functions/pci_epf_test/func1/deviceid
root@imx8mpevk:/sys/kernel/config/pci_ep#
echo 16 > functions/pci_epf_test/func1/msi_interrupts
root@imx8mpevk:/sys/kernel/config/pci_ep#
echo 8 > functions/pci_epf_test/func1/msix_interrupts
root@imx8mpevk:/sys/kernel/config/pci_ep#
ln -s functions/pci_epf_test/func1 controllers/33800000.pcie_ep/
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 1 > controllers/33800000.pcie_ep/start
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# dmesg | grep pci
[ 1.507284] ehci-pci: EHCI PCI platform driver
[ 1.523518] ohci-pci: OHCI PCI platform driver
[ 2.798376] imx6q-pcie 33800000.pcie_ep: 33800000.pcie_ep supply epdev_on not found, using dummy regulator
[ 2.817198] imx6q-pcie 33800000.pcie_ep: EXT REF_CLK is used!.
[ 2.823655] imx6q-pcie 33800000.pcie_ep: PCIe PHY PLL clock is locked.
[ 2.836270] imx6q-pcie 33800000.pcie_ep: PCIe PLL locked after 0 us.
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:~# cd /sys/kernel/config/pci_ep/
//
root@imx8mpevk:~#
root@imx8mpevk:~# cd /sys/kernel/config/pci_ep/
root@imx8mpevk:/sys/kernel/config/pci_ep# mkdir functions/pci_epf_test/func1
root@imx8mpevk:/sys/kernel/config/pci_ep# cat functions/pci_epf_test/func1/vendorid
0xffff
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 0x1957 > functions/pci_epf_test/func1/vendorid
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 0x0808 > functions/pci_epf_test/func1/deviceid
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 16 > functions/pci_epf_test/func1/msi_interrupts
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 8 > functions/pci_epf_test/func1/msix_interrupts
root@imx8mpevk:/sys/kernel/config/pci_ep# ln -s functions/pci_epf_test/func1 controllers/33800000.pcie_ep/
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 1 > controllers/33800000.pcie_ep/start
root@imx8mpevk:/sys/kernel/config/pci_ep#
U-Boot SPL 2020.04-5.4.70-2.3.0+ge42dee801e (Dec 04 2020 - 00:35:15 +0000)
DDRINFO: start DRAM init
DDRINFO: DRAM rate 4000MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
Normal Boot
Trying to boot from BOOTROM
image offset 0x0, pagesize 0x200, ivt offset 0x0
NOTICE: BL31: v2.2(release):imx_5.4.70_er4-1-gf1d7187f2
NOTICE: BL31: Built : 03:28:20, Dec 2 2020
U-Boot 2020.04-5.4.70-2.3.0+ge42dee801e (Dec 04 2020 - 00:35:15 +0000)
CPU: i.MX8MP[8] rev1.1 1800 MHz (running at 1200 MHz)
CPU: Commercial temperature grade (0C to 95C) at 36C
Reset cause: POR
Model: NXP i.MX8MPlus LPDDR4 EVK board
DRAM: 6 GiB
TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C2 0x50]
Power supply on USB2
TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50]
MMC: FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... OK
[*]-Video Link 0Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
[0] lcd-controller@32e80000, video
[1] mipi_dsi@32e60000, video_bridge
[2] adv7535@3d, panel
Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
In: serial
Out: serial
Err: serial
BuildInfo:
- ATF f1d7187
- U-Boot 2020.04-5.4.70-2.3.0+ge42dee801e
switch to partitions #0, OK
mmc2(part 0) is current device
flash target is MMC:2
Net: eth0: ethernet@30be0000, eth1: ethernet@30bf0000 [PRIME]
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc2(part 0) is current device
28013056 bytes read in 109 ms (245.1 MiB/s)
Booting from mmc ...
62011 bytes read in 9 ms (6.6 MiB/s)
## Flattened Device Tree blob at 43000000
Booting using the fdt blob at 0x43000000
Using Device Tree in place at 0000000043000000, end 000000004301223a
Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
Starting kernel ...
unable to select a mode
device_remove: Device '[email protected]' failed to remove, but children are gone
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 5.4.70-2.3.0+g4f2631b022d8 (oe-user@oe-host) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Wed Dec 16 11:32:01 UTC 2020
[ 0.000000] Machine model: NXP i.MX8MPlus EVK board
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000000c4000000, size 960 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] NUMA: No NUMA configuration found
[ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000001bfffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0x1bf3d5500-0x1bf3d6fff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA32 [mem 0x0000000040000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x00000001bfffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000557fffff]
[ 0.000000] node 0: [mem 0x0000000058000000-0x00000000923fffff]
[ 0.000000] node 0: [mem 0x0000000094400000-0x00000001bfffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000001bfffffff]
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] percpu: Embedded 24 pages/cpu s58904 r8192 d31208 u98304
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: ARM erratum 845719
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] Speculative Store Bypass Disable mitigation not required
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1529856
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: console=ttymxc1,115200 root=/dev/mmcblk2p2 rootwait rw
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0xc0000000-0xc4000000] (64MB)
[ 0.000000] Memory: 5016864K/6217728K available (16636K kernel code, 1244K rwdata, 6556K rodata, 2880K init, 1017K bss, 217824K reserved, 983040K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 160 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 0.000000] GICv3: no VLPI support, no direct LPI support
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000
[ 0.000000] ITS: No ITS available, not enabling LPIs
[ 0.000000] random: get_random_bytes called from start_kernel+0x2b8/0x44c with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns
[ 0.000003] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[ 0.000513] Console: colour dummy device 80x25
[ 0.000576] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)
[ 0.000584] pid_max: default: 32768 minimum: 301
[ 0.000657] LSM: Security Framework initializing
[ 0.000725] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.000748] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.001813] ASID allocator initialised with 32768 entries
[ 0.001881] rcu: Hierarchical SRCU implementation.
[ 0.003227] EFI services will not be available.
[ 0.003390] smp: Bringing up secondary CPUs ...
[ 0.003743] Detected VIPT I-cache on CPU1
[ 0.003764] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000
[ 0.003790] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.004221] Detected VIPT I-cache on CPU2
[ 0.004236] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000
[ 0.004252] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.004615] Detected VIPT I-cache on CPU3
[ 0.004632] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000
[ 0.004646] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.004703] smp: Brought up 1 node, 4 CPUs
[ 0.004721] SMP: Total of 4 processors activated.
[ 0.004729] CPU features: detected: 32-bit EL0 Support
[ 0.004736] CPU features: detected: CRC32 instructions
[ 0.011022] CPU: All CPU(s) started at EL2
[ 0.011042] alternatives: patching kernel code
[ 0.012683] devtmpfs: initialized
[ 0.021540] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.021557] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.046059] pinctrl core: initialized pinctrl subsystem
[ 0.046767] DMI not present or invalid.
[ 0.046993] NET: Registered protocol family 16
[ 0.053651] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.053674] audit: initializing netlink subsys (disabled)
[ 0.053838] audit: type=2000 audit(0.052:1): state=initialized audit_enabled=0 res=1
[ 0.054727] cpuidle: using governor menu
[ 0.055268] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.056447] Serial: AMBA PL011 UART driver
[ 0.056510] imx mu driver is registered.
[ 0.056532] imx rpmsg driver is registered.
[ 0.061800] imx8mp-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver
[ 0.090854] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.090864] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.090869] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.090877] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.091667] cryptd: max_cpu_qlen set to 1000
[ 0.094821] ACPI: Interpreter disabled.
[ 0.096039] iommu: Default domain type: Translated
[ 0.096152] vgaarb: loaded
[ 0.096430] SCSI subsystem initialized
[ 0.096752] usbcore: registered new interface driver usbfs
[ 0.096789] usbcore: registered new interface driver hub
[ 0.096843] usbcore: registered new device driver usb
[ 0.098216] mc: Linux media interface: v0.10
[ 0.098242] videodev: Linux video capture interface: v2.00
[ 0.098319] pps_core: LinuxPPS API ver. 1 registered
[ 0.098325] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 0.098340] PTP clock support registered
[ 0.098520] EDAC MC: Ver: 3.0.0
[ 0.099461] No BMan portals available!
[ 0.099712] QMan: Allocated lookup table at (____ptrval____), entry count 65537
[ 0.100106] No QMan portals available!
[ 0.100700] No USDPAA memory, no 'fsl,usdpaa-mem' in device-tree
[ 0.101205] FPGA manager framework
[ 0.101299] Advanced Linux Sound Architecture Driver Initialized.
[ 0.101656] Bluetooth: Core ver 2.22
[ 0.101678] NET: Registered protocol family 31
[ 0.101684] Bluetooth: HCI device and connection manager initialized
[ 0.101695] Bluetooth: HCI socket layer initialized
[ 0.101703] Bluetooth: L2CAP socket layer initialized
[ 0.101717] Bluetooth: SCO socket layer initialized
[ 0.102535] clocksource: Switched to clocksource arch_sys_counter
[ 0.102677] VFS: Disk quotas dquot_6.6.0
[ 0.102724] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.102869] pnp: PnP ACPI: disabled
[ 0.108616] thermal_sys: Registered thermal governor 'step_wise'
[ 0.108619] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.109000] NET: Registered protocol family 2
[ 0.109298] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.109379] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.109785] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 0.110697] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.110809] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.110951] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.111231] NET: Registered protocol family 1
[ 0.111531] RPC: Registered named UNIX socket transport module.
[ 0.111537] RPC: Registered udp transport module.
[ 0.111543] RPC: Registered tcp transport module.
[ 0.111547] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.111880] PCI: CLS 0 bytes, default 64
[ 0.112514] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.112956] kvm [1]: IPA Size Limit: 40bits
[ 0.114031] kvm [1]: GICv3: no GICV resource entry
[ 0.114035] kvm [1]: disabling GICv2 emulation
[ 0.114051] kvm [1]: GIC system register CPU interface enabled
[ 0.114109] kvm [1]: vgic interrupt IRQ1
[ 0.114189] kvm [1]: Hyp mode initialized successfully
[ 0.116919] Initialise system trusted keyrings
[ 0.117014] workingset: timestamp_bits=44 max_order=21 bucket_order=0
[ 0.123075] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.123677] NFS: Registering the id_resolver key type
[ 0.123696] Key type id_resolver registered
[ 0.123700] Key type id_legacy registered
[ 0.123712] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.123728] jffs2: version 2.2. (NAND) 漏 2001-2006 Red Hat, Inc.
[ 0.124062] 9p: Installing v9fs 9p2000 file system support
[ 0.136950] Key type asymmetric registered
[ 0.136957] Asymmetric key parser 'x509' registered
[ 0.136985] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.136991] io scheduler mq-deadline registered
[ 0.136996] io scheduler kyber registered
[ 0.139389] samsung-hdmi-phy 32fdff00.hdmiphy: failed to get phy apb clk: -517
[ 0.144311] pwm-backlight lvds_backlight: lvds_backlight supply power not found, using dummy regulator
[ 0.144816] EINJ: ACPI disabled.
[ 0.151339] i.MX8MP clock driver probe done
[ 0.155327] imx-sdma 30bd0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2
[ 0.155340] imx-sdma 30bd0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin
[ 0.157164] mxs-dma 33000000.dma-apbh: initialized
[ 0.158744] Bus freq driver module loaded
[ 0.164805] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.167256] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 29, base_baud = 5000000) is a IMX
[ 0.167737] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 30, base_baud = 5000000) is a IMX
[ 0.168104] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 31, base_baud = 1500000) is a IMX
[ 1.190259] printk: console [ttymxc1] enabled
[ 1.200120] imx-lcdifv3 32fc6000.lcd-controller: No irq get
[ 1.209146] imx-hdmi-pavi 32fc4000.hdmi-pai-pvi: No pvi clock get
[ 1.228280] loop: module loaded
[ 1.239837] imx ahci driver is registered.
[ 1.249284] spi-nor spi0.0: n25q256ax1 (32768 Kbytes)
[ 1.260636] libphy: Fixed MDIO Bus: probed
[ 1.265529] tun: Universal TUN/TAP device driver, 1.6
[ 1.271795] thunder_xcv, ver 1.0
[ 1.275076] thunder_bgx, ver 1.0
[ 1.278335] nicpf, ver 1.0
[ 1.282054] pps pps0: new PPS source ptp0
[ 1.291045] libphy: fec_enet_mii_bus: probed
[ 1.296349] fec 30be0000.ethernet eth0: registered PHC device 0
[ 1.303246] Freescale FM module, FMD API version 21.1.0
[ 1.308894] Freescale FM Ports module
[ 1.312569] fsl_mac: fsl_mac: FSL FMan MAC API based driver
[ 1.318378] fsl_dpa: FSL DPAA Ethernet driver
[ 1.322931] fsl_advanced: FSL DPAA Advanced drivers:
[ 1.327909] fsl_proxy: FSL DPAA Proxy initialization driver
[ 1.333655] fsl_oh: FSL FMan Offline Parsing port driver
[ 1.340178] hclge is initializing
[ 1.343507] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[ 1.350738] hns3: Copyright (c) 2017 Huawei Corporation.
[ 1.356104] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 1.363161] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.368947] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 1.374787] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.380751] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k
[ 1.387727] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 1.393339] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[ 1.401175] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 1.407326] sky2: driver version 1.30
[ 1.411761] imx-dwmac 30bf0000.ethernet: IRQ eth_lpi not found
[ 1.417683] imx-dwmac 30bf0000.ethernet: no reset control found
[ 1.423767] imx-dwmac 30bf0000.ethernet: User ID: 0x10, Synopsys ID: 0x51
[ 1.430570] imx-dwmac 30bf0000.ethernet: DWMAC4/5
[ 1.435375] imx-dwmac 30bf0000.ethernet: DMA HW capability register supported
[ 1.442517] imx-dwmac 30bf0000.ethernet: RX Checksum Offload Engine supported
[ 1.449661] imx-dwmac 30bf0000.ethernet: TX Checksum insertion supported
[ 1.456366] imx-dwmac 30bf0000.ethernet: Wake-Up On Lan supported
[ 1.462483] imx-dwmac 30bf0000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 1.470156] imx-dwmac 30bf0000.ethernet: Enabled Flow TC (entries=8)
[ 1.476524] imx-dwmac 30bf0000.ethernet: Enabling HW TC (entries=256, max_off=256)
[ 1.484223] libphy: stmmac: probed
[ 1.489853] VFIO - User Level meta-driver version: 0.3
[ 1.500360] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.506908] ehci-pci: EHCI PCI platform driver
[ 1.511394] ehci-platform: EHCI generic platform driver
[ 1.516897] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.523106] ohci-pci: OHCI PCI platform driver
[ 1.527596] ohci-platform: OHCI generic platform driver
[ 1.533882] usbcore: registered new interface driver uas
[ 1.539252] usbcore: registered new interface driver usb-storage
[ 1.545325] usbcore: registered new interface driver usbserial_generic
[ 1.551877] usbserial: USB Serial support registered for generic
[ 1.557915] usbcore: registered new interface driver ftdi_sio
[ 1.563683] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 1.571022] usbcore: registered new interface driver usb_serial_simple
[ 1.577571] usbserial: USB Serial support registered for carelink
[ 1.583686] usbserial: USB Serial support registered for zio
[ 1.589367] usbserial: USB Serial support registered for funsoft
[ 1.595393] usbserial: USB Serial support registered for flashloader
[ 1.601769] usbserial: USB Serial support registered for google
[ 1.607710] usbserial: USB Serial support registered for libtransistor
[ 1.614259] usbserial: USB Serial support registered for vivopay
[ 1.620284] usbserial: USB Serial support registered for moto_modem
[ 1.626573] usbserial: USB Serial support registered for motorola_tetra
[ 1.633214] usbserial: USB Serial support registered for novatel_gps
[ 1.639590] usbserial: USB Serial support registered for hp4x
[ 1.645365] usbserial: USB Serial support registered for suunto
[ 1.651310] usbserial: USB Serial support registered for siemens_mpi
[ 1.657698] usbcore: registered new interface driver usb_ehset_test
[ 1.667545] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0
[ 1.682546] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0
[ 1.688877] i2c /dev entries driver
[ 1.702271] imx2-wdt 30280000.watchdog: timeout 60 sec (nowayout=0)
[ 1.708952] Bluetooth: HCI UART driver ver 2.3
[ 1.713409] Bluetooth: HCI UART protocol H4 registered
[ 1.718558] Bluetooth: HCI UART protocol BCSP registered
[ 1.723892] Bluetooth: HCI UART protocol LL registered
[ 1.729042] Bluetooth: HCI UART protocol ATH3K registered
[ 1.734466] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 1.740853] Bluetooth: HCI UART protocol Broadcom registered
[ 1.746548] Bluetooth: HCI UART protocol QCA registered
[ 1.751846] EDAC MC: ECC not enabled
[ 1.758293] sdhci: Secure Digital Host Controller Interface driver
[ 1.764494] sdhci: Copyright(c) Pierre Ossman
[ 1.769120] Synopsys Designware Multimedia Card Interface Driver
[ 1.776018] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.782507] mmc0: CQHCI version 5.10
[ 1.817811] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA
[ 1.825317] mmc1: CQHCI version 5.10
[ 1.829425] mmc2: CQHCI version 5.10
[ 1.866133] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA
[ 1.876540] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.884461] caam 30900000.crypto: device ID = 0x0a16040100000100 (Era 9)
[ 1.891242] caam 30900000.crypto: job rings = 2, qi = 0
[ 1.924223] caam algorithms registered in /proc/crypto
[ 1.936464] caam 30900000.crypto: caam pkc algorithms registered in /proc/crypto
[ 1.943887] caam 30900000.crypto: registering rng-caam
[ 1.950181] Device caam-keygen registered
[ 1.956741] caam-snvs 30370000.caam-snvs: violation handlers armed - non-secure state
[ 1.957317] mmc2: Command Queue Engine enabled
[ 1.965386] usbcore: registered new interface driver usbhid
[ 1.969100] mmc2: new HS400 Enhanced strobe MMC card at address 0001
[ 1.974794] usbhid: USB HID core driver
[ 1.981806] mmcblk2: mmc2:0001 IB2932 29.2 GiB
[ 1.986706] mxc-isi 32e00000.isi: mxc_isi.0 registered successfully
[ 1.989808] mmcblk2boot0: mmc2:0001 IB2932 partition 1 4.00 MiB
[ 1.996796] mxc-mipi-csi2-sam 32e40000.csi: 32e40000.csi supply mipi-phy not found, using dummy regulator
[ 2.001744] random: fast init done
[ 2.001985] mmcblk2boot1: mmc2:0001 IB2932 partition 2 4.00 MiB
[ 2.002739] mmcblk2rpmb: mmc2:0001 IB2932 partition 3 4.00 MiB, chardev (237:0)
[ 2.004963] mmcblk2: p1 p2
[ 2.011690] mxc-mipi-csi2-sam 32e40000.csi: lanes: 2, hs_settle: 13, clk_settle: 2, wclk: 1, freq: 500000000
[ 2.027457] random: crng init done
[ 2.029816] No fsl,qman node
[ 2.047036] Freescale USDPAA process driver
[ 2.051336] fsl-usdpaa: no region found
[ 2.055301] Freescale USDPAA process IRQ driver
[ 2.064922] optee: probing for conduit method from DT.
[ 2.070240] optee: revision 3.10 (a991c904)
[ 2.071426] optee: dynamic shared memory is enabled
[ 2.080951] optee: initialized driver
[ 2.087682] Galcore version 6.4.3.p1.305572
[ 2.224030] [drm] Initialized vivante 1.0.0 20170808 for 40000000.mix_gpu_ml on minor 0
[ 2.233340] hantrodec 0 : module inserted. Major = 236
[ 2.238975] hantrodec 1 : module inserted. Major = 236
[ 2.245581] hantroenc: HW at base <0000000038320000> with ID <0x80006200>
[ 2.252510] hx280enc: module inserted. Major <235>
[ 2.273703] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 51
[ 2.278962] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 52
[ 2.284209] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 53
[ 2.289452] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 54
[ 2.301320] debugfs: Directory '30ca0000.micfil' with parent 'imx-audio-micfil' already present!
[ 2.310207] imx-micfil sound-micfil: snd-soc-dummy-dai <-> 30ca0000.micfil mapping ok
[ 2.318053] imx-micfil sound-micfil: ASoC: no DMI vendor name!
[ 2.325404] imx-cdnhdmi sound-hdmi: ASoC: failed to init link imx8 hdmi: -517
[ 2.332567] imx-cdnhdmi sound-hdmi: snd_soc_register_card failed (-517)
[ 2.339499] debugfs: Directory '30cc0000.xcvr' with parent 'imx-audio-xcvr' already present!
[ 2.348029] imx-xcvr sound-xcvr: snd-soc-dummy-dai <-> 30cc0000.xcvr mapping ok
[ 2.355354] imx-xcvr sound-xcvr: ASoC: no DMI vendor name!
[ 2.362421] pktgen: Packet Generator for packet performance testing. Version: 2.75
[ 2.374551] NET: Registered protocol family 26
[ 2.379574] NET: Registered protocol family 10
[ 2.384683] Segment Routing with IPv6
[ 2.388416] NET: Registered protocol family 17
[ 2.393551] Bluetooth: RFCOMM TTY layer initialized
[ 2.398445] Bluetooth: RFCOMM socket layer initialized
[ 2.403628] Bluetooth: RFCOMM ver 1.11
[ 2.407390] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.412710] Bluetooth: BNEP filters: protocol multicast
[ 2.417945] Bluetooth: BNEP socket layer initialized
[ 2.422914] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 2.428843] Bluetooth: HIDP socket layer initialized
[ 2.433839] 8021q: 802.1Q VLAN Support v1.8
[ 2.438041] lib80211: common routines for IEEE802.11 drivers
[ 2.443811] 9pnet: Installing 9P2000 support
[ 2.448116] tsn generic netlink module v1 init...
[ 2.452877] Key type dns_resolver registered
[ 2.458062] registered taskstats version 1
[ 2.462178] Loading compiled-in X.509 certificates
[ 2.497192] pca9450 0-0025: Device ID=0x31
[ 2.501314] pca9450 0-0025: gpio_intr = 3
[ 2.505338] pca9450 0-0025: chip_irq=84
[ 2.542482] i2c i2c-0: IMX I2C adapter registered
[ 2.548246] adv7511 1-003d: 1-003d supply avdd not found, using dummy regulator
[ 2.555621] adv7511 1-003d: 1-003d supply dvdd not found, using dummy regulator
[ 2.562976] adv7511 1-003d: 1-003d supply pvdd not found, using dummy regulator
[ 2.570327] adv7511 1-003d: 1-003d supply a2vdd not found, using dummy regulator
[ 2.577764] adv7511 1-003d: 1-003d supply v3p3 not found, using dummy regulator
[ 2.585145] adv7511 1-003d: 1-003d supply v1p2 not found, using dummy regulator
[ 2.593335] adv7511 1-003d: Probe failed. Remote port 'mipi_dsi@32e60000' disabled
[ 2.655567] it6263 1-004c: Probe failed. Remote port 'lvds-channel@0' disabled
[ 2.665196] ov5640 1-003c: 1-003c supply DOVDD not found, using dummy regulator
[ 2.672572] ov5640 1-003c: 1-003c supply AVDD not found, using dummy regulator
[ 2.679841] ov5640 1-003c: 1-003c supply DVDD not found, using dummy regulator
[ 2.730459] ov5640 1-003c: ov5640_read_reg: error: reg=300a
[ 2.736051] ov5640 1-003c: ov5640_check_chip_id: failed to read chip identifier
[ 2.743535] i2c i2c-1: IMX I2C adapter registered
[ 2.749293] pca953x 2-0020: using no AI
[ 2.761623] i2c i2c-2: IMX I2C adapter registered
[ 2.767127] imx8mq-usb-phy 381f0040.usb-phy: 381f0040.usb-phy supply vbus not found, using dummy regulator
[ 2.777026] imx8mq-usb-phy 382f0040.usb-phy: 382f0040.usb-phy supply vbus not found, using dummy regulator
[ 2.788958] pwm-backlight lvds_backlight: lvds_backlight supply power not found, using dummy regulator
[ 2.789462] imx6q-pcie 33800000.pcie_ep: 33800000.pcie_ep supply epdev_on not found, using dummy regulator
[ 2.803698] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.808178] imx6q-pcie 33800000.pcie_ep: EXT REF_CLK is used!.
[ 2.814596] [drm] No driver support for vblank timestamp query.
[ 2.821016] imx6q-pcie 33800000.pcie_ep: PCIe PHY PLL clock is locked.
[ 2.826414] imx-drm display-subsystem: bound imx-lcdifv3-crtc.0 (ops lcdifv3_crtc_ops)
[ 2.832941] imx6q-pcie 33800000.pcie_ep: PCIe PLL locked after 0 us.
[ 2.840850] imx-drm display-subsystem: bound imx-lcdifv3-crtc.1 (ops lcdifv3_crtc_ops)
[ 2.855128] imx-drm display-subsystem: bound imx-lcdifv3-crtc.2 (ops lcdifv3_crtc_ops)
[ 2.863144] imx_sec_dsim_drv 32e60000.mipi_dsi: version number is 0x1060200
[ 2.870161] imx_sec_dsim_drv 32e60000.mipi_dsi: Failed to attach bridge: 32e60000.mipi_dsi
[ 2.878440] imx_sec_dsim_drv 32e60000.mipi_dsi: failed to bind sec dsim bridge: -19
[ 2.886114] imx-drm display-subsystem: bound 32e60000.mipi_dsi (ops imx_sec_dsim_ops)
[ 2.893984] imx-drm display-subsystem: bound 32c00000.bus:ldb@32ec005c (ops imx8mp_ldb_ops)
[ 2.902413] dwhdmi-imx 32fd8000.hdmi: No pavi info found
[ 2.910400] spi_imx 30830000.spi: probed
[ 2.914995] OF: graph: no port node found in /usb-phy@381f0040
[ 2.921687] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.927203] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[ 2.935210] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000002001810010
[ 2.944650] xhci-hcd xhci-hcd.1.auto: irq 78, io mem 0x38200000
[ 2.951469] hub 1-0:1.0: USB hub found
[ 2.955254] hub 1-0:1.0: 1 port detected
[ 2.959429] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.964937] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[ 2.972612] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[ 2.979194] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.987987] hub 2-0:1.0: USB hub found
[ 2.991762] hub 2-0:1.0: 1 port detected
[ 2.996850] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 5 mkt segment 0 supported-hw 0x20 0x1
[ 3.012814] mmc1: CQHCI version 5.10
[ 3.016456] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO
[ 3.051263] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA
[ 3.059999] debugfs: Directory '30c20000.sai' with parent 'bt-sco-audio' already present!
[ 3.068306] asoc-simple-card sound-bt-sco: bt-sco-pcm-wb <-> 30c20000.sai mapping ok
[ 3.076069] asoc-simple-card sound-bt-sco: ASoC: no DMI vendor name!
[ 3.082457] debugfs: File 'Playback' in directory 'dapm' already present!
[ 3.089259] debugfs: File 'Capture' in directory 'dapm' already present!
[ 3.106014] debugfs: Directory '30c30000.sai' with parent 'wm8960-audio' already present!
[ 3.114342] debugfs: Directory '30c90000.easrc' with parent 'wm8960-audio' already present!
[ 3.122767] imx-wm8960 sound-wm8960: wm8960-hifi <-> 30c30000.sai mapping ok
[ 3.131566] imx-wm8960 sound-wm8960: snd-soc-dummy-dai <-> 30c90000.easrc mapping ok
[ 3.139417] imx-wm8960 sound-wm8960: wm8960-hifi <-> 30c30000.sai mapping ok
[ 3.146522] imx-wm8960 sound-wm8960: ASoC: no DMI vendor name!
[ 3.273104] imx-cdnhdmi sound-hdmi: ASoC: failed to init link imx8 hdmi: -517
[ 3.280284] imx-cdnhdmi sound-hdmi: snd_soc_register_card failed (-517)
[ 3.300103] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.306742] [drm] No driver support for vblank timestamp query.
[ 3.312710] imx-drm display-subsystem: bound imx-lcdifv3-crtc.0 (ops lcdifv3_crtc_ops)
[ 3.320669] imx-drm display-subsystem: bound imx-lcdifv3-crtc.1 (ops lcdifv3_crtc_ops)
[ 3.328623] imx-drm display-subsystem: bound imx-lcdifv3-crtc.2 (ops lcdifv3_crtc_ops)
[ 3.336645] imx_sec_dsim_drv 32e60000.mipi_dsi: version number is 0x1060200
[ 3.343643] imx_sec_dsim_drv 32e60000.mipi_dsi: Failed to attach bridge: 32e60000.mipi_dsi
[ 3.351920] imx_sec_dsim_drv 32e60000.mipi_dsi: failed to bind sec dsim bridge: -19
[ 3.359593] imx-drm display-subsystem: bound 32e60000.mipi_dsi (ops imx_sec_dsim_ops)
[ 3.367459] imx-drm display-subsystem: bound 32c00000.bus:ldb@32ec005c (ops imx8mp_ldb_ops)
[ 3.376016] dwhdmi-imx 32fd8000.hdmi: Detected HDMI TX controller v2.13a with HDCP (samsung_dw_hdmi_phy2)
[ 3.386941] dwhdmi-imx 32fd8000.hdmi: registered DesignWare HDMI I2C bus driver
[ 3.396238] imx-drm display-subsystem: bound 32fd8000.hdmi (ops dw_hdmi_imx_ops)
[ 3.404097] [drm] Initialized imx-drm 1.0.0 20120507 for display-subsystem on minor 1
[ 3.411983] [drm] Cannot find any crtc or sizes
[ 3.417536] debugfs: Directory '30cb0000.aud2htx' with parent 'audio-hdmi' already present!
[ 3.425978] imx-cdnhdmi sound-hdmi: i2s-hifi <-> 30cb0000.aud2htx mapping ok
[ 3.433049] imx-cdnhdmi sound-hdmi: ASoC: no DMI vendor name!
[ 3.438881] [drm] Cannot find any crtc or sizes
[ 3.443913] input: audio-hdmi HDMI Jack as /devices/platform/sound-hdmi/sound/card4/input2
[ 3.454658] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T05:37:40 UTC (20260)
[ 3.464914] isi-m2m 32e00000.isi:m2m_device: Register m2m success for ISI.0
[ 3.471979] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.482317] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.488911] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 3.497533] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[ 3.511396] ALSA device list:
[ 3.514373] #0: imx-audio-micfil
[ 3.517787] #1: imx-audio-xcvr
[ 3.521025] #2: bt-sco-audio
[ 3.524093] #3: wm8960-audio
[ 3.527203] #4: audio-hdmi
[ 3.696394] EXT4-fs (mmcblk2p2): 4 orphan inodes deleted
[ 3.701741] EXT4-fs (mmcblk2p2): recovery complete
[ 3.709811] EXT4-fs (mmcblk2p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.717971] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 3.724375] devtmpfs: mounted
[ 3.728026] Freeing unused kernel memory: 2880K
[ 3.732613] Run /sbin/init as init process
[ 3.798116] systemd[1]: System time before build time, advancing clock.
[ 3.814496] systemd[1]: systemd 243.2+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[ 3.836506] systemd[1]: Detected architecture arm64.
Welcome to NXP i.MX Release Distro 5.4-zeus (zeus)!
[ 3.883201] systemd[1]: Set hostname to .
[ 4.004634] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket 鈫/run/dbus/system_bus_socket; please update the unit file accordingly.
[ 4.031723] systemd[1]: /lib/systemd/system/syslogd.service:8: PIDFile= references a path below legacy directory /var/run/, updating /var/run/syslogd.pid 鈫/run/syslogd.pid; please update the unit file accordingly.
[ 4.056608] systemd[1]: /lib/systemd/system/rpcbind.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/rpcbind.sock 鈫/run/rpcbind.sock; please update the unit file accordingly.
[ 4.078596] systemd[1]: /lib/systemd/system/klogd.service:8: PIDFile= references a path below legacy directory /var/run/, updating /var/run/klogd.pid 鈫/run/klogd.pid; please update the unit file accordingly.
[ 4.158409] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 4.170809] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 4.180889] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice User and Session Slice.
[ OK ] Started Dispatch Password 鈥s to Console Directory Watch.
[ OK ] Started Forward Password R鈥ests to Wall Directory Watch.
[ OK ] Reached target Host and Network Name Lookups.
[ OK ] Reached target Paths.
[ OK ] Reached target Remote File Systems.
[ OK ] Reached target Slices.
[ OK ] Reached target Swap.
[ OK ] Listening on Syslog Socket.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on Journal Audit Socket.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Control Socket.
[ OK ] Listening on udev Kernel Socket.
Mounting Huge Pages File System...
Mounting POSIX Message Queue File System...
Mounting Kernel Debug File System...
Mounting Temporary Directory (/tmp)...
Starting Create list of st鈥des for the current kernel...
Starting Journal Service...
Mounting Kernel Configuration File System...
Starting Remount Root and Kernel File Systems...
[ 4.587507] EXT4-fs (mmcblk2p2): re-mounted. Opts: (null)
Starting Apply Kernel Variables...
Starting udev Coldplug all Devices...
Starting Setup Virtual Console...
[ OK ] Started Journal Service.
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Create list of sta鈥nodes for the current kernel.
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Setup Virtual Console.
Starting Flush Journal to Persistent Storage...
[ 4.841691] systemd-journald[259]: Received client request to flush runtime journal.
Starting Create Static Device Nodes in /dev...
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
Mounting /var/volatile...
Starting udev Kernel Device Manager...
[ OK ] Mounted /var/volatile.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Volatile Files and Directories.
Starting Start Psplash Boot Screen...
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Start Psplash Boot Screen.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Created slice system-systemd\x2dbacklight.slice.
[ OK ] Created slice system-weston.slice.
Starting Load/Save Screen 鈥f backlight:lvds_backlight...
[ 5.253797] CAN device driver interface
Starting Setup Virtual Console...
[ OK ] Started Network Time Synchronization.
[ OK ] Started Load/Save Screen B鈥 of backlight:lvds_backlight.
[ OK ] Started Setup Virtual Console.
[ 5.328495] imx8_media_dev: module is from the staging directory, the quality is unknown, you have been warned.
[ OK ] Reached target System Initializatio[ 5.349848] mx8-img-md: Registered mxc_isi.0.capture as /dev/video1
n.
[ 5.359083] unregister ISI channel: mxc_isi.0
[ OK ] Started Daily Cleanup of Temporary Directories.
[ 5.371801] vvcam_csis: loading out-of-tree module taints kernel.
[ OK ] Reached target System [ 5.385856] imx-sdma 30bd0000.dma-controller: loaded firmware 4.5
Time Set.
[ 5.393767] Error: Driver 'mxc-mipi-csi2-sam' is already registered, aborting...
[ OK ] Reached target System [ 5.405427] register platform driver failed.
Time Synchronized.
[ OK ] Started Daily apt download activities.
[ OK ] Started Daily rotation of log files.
[ OK ] Reached target Timers.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on dropbear.socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
[ OK ] Started Job spooling tools.
Starting Console System Startup Logging...
[ OK ] Started Periodic Command Scheduler.
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Configuration for i.MX GPU (Former rc_gpu.S).
[ OK ] Started ISP i.MX 8Mplus daemon.
Starting Packet Filtering Framework...
Starting Network Time Service (one-shot ntpdate mode)...
Starting Telephony service...
Starting Start Psplash Boot Screen...
Starting RPC Bind Service...
Starting System Logging Service...
Starting Login Service...
[ OK ] Started TEE Supplicant.
[ OK ] Started Console System Startup Logging.
[ OK ] Started Packet Filtering Framework.
[ OK ] Started Network Time Service (one-shot ntpdate mode).
[ OK ] Started Start Psplash Boot Screen.
[ OK ] Started RPC Bind Service.
[ OK ] Started System Logging Service.
[ OK ] Started Telephony service.
[ OK ] Started Login Service.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Reached target Network (Pre).
Starting Save/Restore Sound Card State...
Starting Connection service...
Starting Kernel Logging Service...
[ OK ] Started Updates psplash to basic.
Starting File System Check on /dev/mmcblk2p1...
Starting Network Service...
[ OK ] Started Save/Restore Sound Card State.
[ OK ] Started Connection service.
[ OK ] Reached target Sound Card.
Starting Avahi mDNS/DNS-SD Stack...
[ 6.249804] RTL8211F Gigabit Ethernet 30be0000.ethernet-1:01: attached PHY driver [RTL8211F Gigabit Ethernet] (mii_bus:phy_addr=30be0000.ethernet-1:01, irq=POLL)
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ 6.272424] imx-dwmac 30bf0000.ethernet eth1: PHY [stmmac-1:01] driver [RTL8211F Gigabit Ethernet]
[ OK ] Started File System Check on /dev/mmcblk2p1.
[ 6.296515] imx-dwmac 30bf0000.ethernet eth1: No Safety Features support found
[ 6.303966] imx-dwmac 30bf0000.ethernet eth1: IEEE 1588-2008 Advanced Timestamp supported
[ 6.312336] imx-dwmac 30bf0000.ethernet eth1: registered PTP clock
[ 6.318561] imx-dwmac 30bf0000.ethernet eth1: configuring for phy/rgmii-id link mode
[ 6.327243] 8021q: adding VLAN 0 to HW filter on device eth1
Mounting /run/media/mmcblk2p1...
Starting Hostname Service...
Starting WPA supplicant...
[ OK ] Started Network Service.
[ OK ] Mounted /run/media/mmcblk2p1.
[ OK ] Started WPA supplicant.
[ OK ] Reached target Network.
[ OK ] Started NFS status monitor for NFSv2/3 locking..
[ OK ] Started Update psplash to network.
Starting Terminate Psplash Boot Screen...
Starting /etc/rc.local Compatibility...
Starting Permit User Sessions...
[ OK ] Started Kernel Logging Service.
[FAILED] Failed to start Terminate Psplash Boot Screen.
See 'systemctl status psplash-quit.service' for details.
[ OK ] Started /etc/rc.local Compatibility.
[ OK ] Started Permit User Sessions.
[ OK ] Started Hostname Service.
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttymxc1.
[ OK ] Reached target Login Prompts.
[ OK ] Reached target Multi-User System.
Starting Update UTMP about System Runlevel Changes...
Starting Weston Wayland Compositor (on tty7)...
[ OK ] Started Weston Wayland Compositor (on tty7).
[ OK ] Started Update UTMP about System Runlevel Changes.
[ 6.882345] audit: type=1006 audit(1605328853.080:2): pid=555 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
NXP i.MX Release Distro 5.4-zeus imx8mpevk ttymxc1
imx8mpevk login: root
Last login: Sat Nov 14 04:40:53 UTC 2020 on tty7
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# lspci
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# cd /sys/kernel/config/pci_ep/
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# [ 33.762861] can1-stby: disabling
[ 33.766099] can2-stby: disabling
[ 33.769356] VSD_3V3: disabling
mkdir functions/pci_epf_test/func1
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# cat functions/pci_epf_test/func1/vendorid
0xffff
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 0x1957 > functions/pci_epf_test/func1/vendorid
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 0x0808 > functions/pci_epf_test/func1/deviceid
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 16 > functions/pci_epf_test/func1/msi_interrupts
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 8 > functions/pci_epf_test/func1/msix_interrupts
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# ln -s functions/pci_epf_test/func1 controllers/33800000.pcie_ep/
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# echo 1 > controllers/33800000.pcie_ep/start
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# [ 150.558859] imx6q-pcie 33800000.pcie_ep: EP cannot trigger legacy IRQs
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# dmesg | grep pci
[ 1.506908] ehci-pci: EHCI PCI platform driver
[ 1.523106] ohci-pci: OHCI PCI platform driver
[ 2.789462] imx6q-pcie 33800000.pcie_ep: 33800000.pcie_ep supply epdev_on not found, using dummy regulator
[ 2.808178] imx6q-pcie 33800000.pcie_ep: EXT REF_CLK is used!.
[ 2.821016] imx6q-pcie 33800000.pcie_ep: PCIe PHY PLL clock is locked.
[ 2.832941] imx6q-pcie 33800000.pcie_ep: PCIe PLL locked after 0 us.
[ 150.558859] imx6q-pcie 33800000.pcie_ep: EP cannot trigger legacy IRQs
root@imx8mpevk:/sys/kernel/config/pci_ep#
root@imx8mpevk:/sys/kernel/config/pci_ep# U-Boot SPL 2020.04-5.4.70-2.3.0+ge42dee801e (Dec 04 2020 - 00:35:15 +0000)
DDRINFO: start DRAM init
DDRINFO: DRAM rate 4000MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
Normal Boot
Trying to boot from BOOTROM
image offset 0x0, pagesize 0x200, ivt offset 0x0
NOTICE: BL31: v2.2(release):imx_5.4.70_er4-1-gf1d7187f2
NOTICE: BL31: Built : 03:28:20, Dec 2 2020
U-Boot 2020.04-5.4.70-2.3.0+ge42dee801e (Dec 04 2020 - 00:35:15 +0000)
CPU: i.MX8MP[8] rev1.1 1800 MHz (running at 1200 MHz)
CPU: Commercial temperature grade (0C to 95C) at 33C
Reset cause: POR
Model: NXP i.MX8MPlus LPDDR4 EVK board
DRAM: 6 GiB
TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C2 0x50]
SNK.Power3.0 on CC2
PDO 0: type 0, 5000 mV, 3000 mA [E]
PDO 1: type 0, 9000 mV, 3000 mA []
PDO 2: type 0, 15000 mV, 3000 mA []
PDO 3: type 0, 20000 mV, 2250 mA []
Requesting PDO 3: 20000 mV, 2250 mA
Source accept request
PD source ready!
tcpc_pd_receive_message: Polling ALERT register, TCPC_ALERT_RX_STATUS bit failed, ret = -62
Power supply on USB2
TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50]
MMC: FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... OK
[*]-Video Link 0Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
[0] lcd-controller@32e80000, video
[1] mipi_dsi@32e60000, video_bridge
[2] adv7535@3d, panel
Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
In: serial
Out: serial
Err: serial
BuildInfo:
- ATF f1d7187
- U-Boot 2020.04-5.4.70-2.3.0+ge42dee801e
switch to partitions #0, OK
mmc2(part 0) is current device
flash target is MMC:2
Net: eth0: ethernet@30be0000, eth1: ethernet@30bf0000 [PRIME]
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc2(part 0) is current device
28013056 bytes read in 109 ms (245.1 MiB/s)
Booting from mmc ...
62011 bytes read in 9 ms (6.6 MiB/s)
## Flattened Device Tree blob at 43000000
Booting using the fdt blob at 0x43000000
Using Device Tree in place at 0000000043000000, end 000000004301223a
Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
Starting kernel ...
unable to select a mode
device_remove: Device '[email protected]' failed to remove, but children are gone
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 5.4.70-2.3.0+g4f2631b022d8 (oe-user@oe-host) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Wed Dec 16 11:32:01 UTC 2020
[ 0.000000] Machine model: NXP i.MX8MPlus EVK board
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000000c4000000, size 960 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] NUMA: No NUMA configuration found
[ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000001bfffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0x1bf3d5500-0x1bf3d6fff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA32 [mem 0x0000000040000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x00000001bfffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000557fffff]
[ 0.000000] node 0: [mem 0x0000000058000000-0x00000000923fffff]
[ 0.000000] node 0: [mem 0x0000000094400000-0x00000001bfffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000001bfffffff]
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] percpu: Embedded 24 pages/cpu s58904 r8192 d31208 u98304
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: ARM erratum 845719
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] Speculative Store Bypass Disable mitigation not required
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1529856
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: console=ttymxc1,115200 root=/dev/mmcblk2p2 rootwait rw
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0xc0000000-0xc4000000] (64MB)
[ 0.000000] Memory: 5016864K/6217728K available (16636K kernel code, 1244K rwdata, 6556K rodata, 2880K init, 1017K bss, 217824K reserved, 983040K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 160 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 0.000000] GICv3: no VLPI support, no direct LPI support
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000
[ 0.000000] ITS: No ITS available, not enabling LPIs
[ 0.000000] random: get_random_bytes called from start_kernel+0x2b8/0x44c with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns
[ 0.000003] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[ 0.000511] Console: colour dummy device 80x25
[ 0.000573] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)
[ 0.000581] pid_max: default: 32768 minimum: 301
[ 0.000649] LSM: Security Framework initializing
[ 0.000713] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.000738] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.001771] ASID allocator initialised with 32768 entries
[ 0.001837] rcu: Hierarchical SRCU implementation.
[ 0.003181] EFI services will not be available.
[ 0.003340] smp: Bringing up secondary CPUs ...
[ 0.003684] Detected VIPT I-cache on CPU1
[ 0.003705] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000
[ 0.003730] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.004155] Detected VIPT I-cache on CPU2
[ 0.004171] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000
[ 0.004186] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.004559] Detected VIPT I-cache on CPU3
[ 0.004574] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000
[ 0.004588] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.004646] smp: Brought up 1 node, 4 CPUs
[ 0.004662] SMP: Total of 4 processors activated.
[ 0.004667] CPU features: detected: 32-bit EL0 Support
[ 0.004675] CPU features: detected: CRC32 instructions
[ 0.010802] CPU: All CPU(s) started at EL2
[ 0.010821] alternatives: patching kernel code
[ 0.012445] devtmpfs: initialized
[ 0.021236] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.021252] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.045742] pinctrl core: initialized pinctrl subsystem
[ 0.046447] DMI not present or invalid.
[ 0.046670] NET: Registered protocol family 16
[ 0.053224] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.053246] audit: initializing netlink subsys (disabled)
[ 0.053408] audit: type=2000 audit(0.052:1): state=initialized audit_enabled=0 res=1
[ 0.054282] cpuidle: using governor menu
[ 0.054812] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.055989] Serial: AMBA PL011 UART driver
[ 0.056051] imx mu driver is registered.
[ 0.056071] imx rpmsg driver is registered.
[ 0.061313] imx8mp-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver
[ 0.090404] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.090414] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.090419] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.090425] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.091209] cryptd: max_cpu_qlen set to 1000
[ 0.094335] ACPI: Interpreter disabled.
[ 0.095571] iommu: Default domain type: Translated
[ 0.095683] vgaarb: loaded
[ 0.095983] SCSI subsystem initialized
[ 0.096314] usbcore: registered new interface driver usbfs
[ 0.096353] usbcore: registered new interface driver hub
[ 0.096408] usbcore: registered new device driver usb
[ 0.097815] mc: Linux media interface: v0.10
[ 0.097842] videodev: Linux video capture interface: v2.00
[ 0.097916] pps_core: LinuxPPS API ver. 1 registered
[ 0.097921] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 0.097937] PTP clock support registered
[ 0.098119] EDAC MC: Ver: 3.0.0
[ 0.099057] No BMan portals available!
[ 0.099309] QMan: Allocated lookup table at (____ptrval____), entry count 65537
[ 0.099696] No QMan portals available!
[ 0.100378] No USDPAA memory, no 'fsl,usdpaa-mem' in device-tree
[ 0.100889] FPGA manager framework
[ 0.100984] Advanced Linux Sound Architecture Driver Initialized.
[ 0.101332] Bluetooth: Core ver 2.22
[ 0.101357] NET: Registered protocol family 31
[ 0.101363] Bluetooth: HCI device and connection manager initialized
[ 0.101373] Bluetooth: HCI socket layer initialized
[ 0.101382] Bluetooth: L2CAP socket layer initialized
[ 0.101395] Bluetooth: SCO socket layer initialized
[ 0.102214] clocksource: Switched to clocksource arch_sys_counter
[ 0.102366] VFS: Disk quotas dquot_6.6.0
[ 0.102413] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.102557] pnp: PnP ACPI: disabled
[ 0.108266] thermal_sys: Registered thermal governor 'step_wise'
[ 0.108269] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.108648] NET: Registered protocol family 2
[ 0.108946] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.109028] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.109434] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 0.110335] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.110445] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.110587] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.110842] NET: Registered protocol family 1
[ 0.111148] RPC: Registered named UNIX socket transport module.
[ 0.111153] RPC: Registered udp transport module.
[ 0.111159] RPC: Registered tcp transport module.
[ 0.111162] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.111488] PCI: CLS 0 bytes, default 64
[ 0.112126] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.112580] kvm [1]: IPA Size Limit: 40bits
[ 0.113582] kvm [1]: GICv3: no GICV resource entry
[ 0.113589] kvm [1]: disabling GICv2 emulation
[ 0.113605] kvm [1]: GIC system register CPU interface enabled
[ 0.113665] kvm [1]: vgic interrupt IRQ1
[ 0.113742] kvm [1]: Hyp mode initialized successfully
[ 0.116418] Initialise system trusted keyrings
[ 0.116511] workingset: timestamp_bits=44 max_order=21 bucket_order=0
[ 0.122544] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.123140] NFS: Registering the id_resolver key type
[ 0.123158] Key type id_resolver registered
[ 0.123164] Key type id_legacy registered
[ 0.123175] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.123192] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.123547] 9p: Installing v9fs 9p2000 file system support
[ 0.136708] Key type asymmetric registered
[ 0.136714] Asymmetric key parser 'x509' registered
[ 0.136740] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.136746] io scheduler mq-deadline registered
[ 0.136752] io scheduler kyber registered
[ 0.139144] samsung-hdmi-phy 32fdff00.hdmiphy: failed to get phy apb clk: -517
[ 0.144036] pwm-backlight lvds_backlight: lvds_backlight supply power not found, using dummy regulator
[ 0.144564] EINJ: ACPI disabled.
[ 0.150925] i.MX8MP clock driver probe done
[ 0.154904] imx-sdma 30bd0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2
[ 0.154917] imx-sdma 30bd0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin
[ 0.156742] mxs-dma 33000000.dma-apbh: initialized
[ 0.158292] Bus freq driver module loaded
[ 0.164369] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.166847] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 29, base_baud = 5000000) is a IMX
[ 0.167332] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 30, base_baud = 5000000) is a IMX
[ 0.167706] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 31, base_baud = 1500000) is a IMX
[ 1.189785] printk: console [ttymxc1] enabled
[ 1.199610] imx-lcdifv3 32fc6000.lcd-controller: No irq get
[ 1.208633] imx-hdmi-pavi 32fc4000.hdmi-pai-pvi: No pvi clock get
[ 1.227689] loop: module loaded
[ 1.239186] imx ahci driver is registered.
[ 1.248658] spi-nor spi0.0: n25q256ax1 (32768 Kbytes)
[ 1.260352] libphy: Fixed MDIO Bus: probed
[ 1.265318] tun: Universal TUN/TAP device driver, 1.6
[ 1.271575] thunder_xcv, ver 1.0
[ 1.274857] thunder_bgx, ver 1.0
[ 1.278114] nicpf, ver 1.0
[ 1.281827] pps pps0: new PPS source ptp0
[ 1.290743] libphy: fec_enet_mii_bus: probed
[ 1.296050] fec 30be0000.ethernet eth0: registered PHC device 0
[ 1.302905] Freescale FM module, FMD API version 21.1.0
[ 1.308577] Freescale FM Ports module
[ 1.312256] fsl_mac: fsl_mac: FSL FMan MAC API based driver
[ 1.318096] fsl_dpa: FSL DPAA Ethernet driver
[ 1.322618] fsl_advanced: FSL DPAA Advanced drivers:
[ 1.327589] fsl_proxy: FSL DPAA Proxy initialization driver
[ 1.333328] fsl_oh: FSL FMan Offline Parsing port driver
[ 1.339871] hclge is initializing
[ 1.343200] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[ 1.350426] hns3: Copyright (c) 2017 Huawei Corporation.
[ 1.355791] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 1.362845] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.368630] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 1.374471] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.380429] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k
[ 1.387395] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 1.393004] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[ 1.400841] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 1.406989] sky2: driver version 1.30
[ 1.411411] imx-dwmac 30bf0000.ethernet: IRQ eth_lpi not found
[ 1.417332] imx-dwmac 30bf0000.ethernet: no reset control found
[ 1.423419] imx-dwmac 30bf0000.ethernet: User ID: 0x10, Synopsys ID: 0x51
[ 1.430243] imx-dwmac 30bf0000.ethernet: DWMAC4/5
[ 1.435054] imx-dwmac 30bf0000.ethernet: DMA HW capability register supported
[ 1.442195] imx-dwmac 30bf0000.ethernet: RX Checksum Offload Engine supported
[ 1.449339] imx-dwmac 30bf0000.ethernet: TX Checksum insertion supported
[ 1.456046] imx-dwmac 30bf0000.ethernet: Wake-Up On Lan supported
[ 1.462166] imx-dwmac 30bf0000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 1.469836] imx-dwmac 30bf0000.ethernet: Enabled Flow TC (entries=8)
[ 1.476206] imx-dwmac 30bf0000.ethernet: Enabling HW TC (entries=256, max_off=256)
[ 1.483903] libphy: stmmac: probed
[ 1.489516] VFIO - User Level meta-driver version: 0.3
[ 1.499953] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.506497] ehci-pci: EHCI PCI platform driver
[ 1.510989] ehci-platform: EHCI generic platform driver
[ 1.516507] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.522716] ohci-pci: OHCI PCI platform driver
[ 1.527202] ohci-platform: OHCI generic platform driver
[ 1.533513] usbcore: registered new interface driver uas
[ 1.538879] usbcore: registered new interface driver usb-storage
[ 1.544953] usbcore: registered new interface driver usbserial_generic
[ 1.551507] usbserial: USB Serial support registered for generic
[ 1.557542] usbcore: registered new interface driver ftdi_sio
[ 1.563313] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 1.570654] usbcore: registered new interface driver usb_serial_simple
[ 1.577201] usbserial: USB Serial support registered for carelink
[ 1.583314] usbserial: USB Serial support registered for zio
[ 1.588994] usbserial: USB Serial support registered for funsoft
[ 1.595022] usbserial: USB Serial support registered for flashloader
[ 1.601397] usbserial: USB Serial support registered for google
[ 1.607340] usbserial: USB Serial support registered for libtransistor
[ 1.613888] usbserial: USB Serial support registered for vivopay
[ 1.619914] usbserial: USB Serial support registered for moto_modem
[ 1.626214] usbserial: USB Serial support registered for motorola_tetra
[ 1.632851] usbserial: USB Serial support registered for novatel_gps
[ 1.639226] usbserial: USB Serial support registered for hp4x
[ 1.644993] usbserial: USB Serial support registered for suunto
[ 1.650936] usbserial: USB Serial support registered for siemens_mpi
[ 1.657329] usbcore: registered new interface driver usb_ehset_test
[ 1.667193] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0
[ 1.682238] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0
[ 1.688564] i2c /dev entries driver
[ 1.702014] imx2-wdt 30280000.watchdog: timeout 60 sec (nowayout=0)
[ 1.708688] Bluetooth: HCI UART driver ver 2.3
[ 1.713144] Bluetooth: HCI UART protocol H4 registered
[ 1.718290] Bluetooth: HCI UART protocol BCSP registered
[ 1.723630] Bluetooth: HCI UART protocol LL registered
[ 1.728779] Bluetooth: HCI UART protocol ATH3K registered
[ 1.734221] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 1.740607] Bluetooth: HCI UART protocol Broadcom registered
[ 1.746294] Bluetooth: HCI UART protocol QCA registered
[ 1.751595] EDAC MC: ECC not enabled
[ 1.758016] sdhci: Secure Digital Host Controller Interface driver
[ 1.764216] sdhci: Copyright(c) Pierre Ossman
[ 1.768850] Synopsys Designware Multimedia Card Interface Driver
[ 1.775773] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.782303] mmc0: CQHCI version 5.10
[ 1.817904] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA
[ 1.825545] mmc1: CQHCI version 5.10
[ 1.829645] mmc2: CQHCI version 5.10
[ 1.865074] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA
[ 1.875203] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.882829] caam 30900000.crypto: device ID = 0x0a16040100000100 (Era 9)
[ 1.889564] caam 30900000.crypto: job rings = 2, qi = 0
[ 1.910336] caam algorithms registered in /proc/crypto
[ 1.918095] caam 30900000.crypto: caam pkc algorithms registered in /proc/crypto
[ 1.925515] caam 30900000.crypto: registering rng-caam
[ 1.931587] Device caam-keygen registered
[ 1.936792] caam-snvs 30370000.caam-snvs: violation handlers armed - non-secure state
[ 1.945364] usbcore: registered new interface driver usbhid
[ 1.950983] usbhid: USB HID core driver
[ 1.956585] mxc-isi 32e00000.isi: mxc_isi.0 registered successfully
[ 1.963904] mxc-mipi-csi2-sam 32e40000.csi: 32e40000.csi supply mipi-phy not found, using dummy regulator
[ 1.973823] mxc-mipi-csi2-sam 32e40000.csi: lanes: 2, hs_settle: 13, clk_settle: 2, wclk: 1, freq: 500000000
[ 1.984104] random: fast init done
[ 1.985960] No fsl,qman node
[ 1.990455] Freescale USDPAA process driver
[ 1.994694] fsl-usdpaa: no region found
[ 1.998637] Freescale USDPAA process IRQ driver
[ 2.005219] random: crng init done
[ 2.008951] optee: probing for conduit method from DT.
[ 2.014251] optee: revision 3.10 (a991c904)
[ 2.015469] optee: dynamic shared memory is enabled
[ 2.016151] mmc2: Command Queue Engine enabled
[ 2.020244] optee: initialized driver
[ 2.024606] mmc2: new HS400 Enhanced strobe MMC card at address 0001
[ 2.032639] Galcore version 6.4.3.p1.305572
[ 2.033747] mmcblk2: mmc2:0001 IB2932 29.2 GiB
[ 2.047989] mmcblk2boot0: mmc2:0001 IB2932 partition 1 4.00 MiB
[ 2.054441] mmcblk2boot1: mmc2:0001 IB2932 partition 2 4.00 MiB
[ 2.061097] mmcblk2rpmb: mmc2:0001 IB2932 partition 3 4.00 MiB, chardev (237:0)
[ 2.073842] mmcblk2: p1 p2
[ 2.170360] [drm] Initialized vivante 1.0.0 20170808 for 40000000.mix_gpu_ml on minor 0
[ 2.180006] hantrodec 0 : module inserted. Major = 236
[ 2.185639] hantrodec 1 : module inserted. Major = 236
[ 2.192245] hantroenc: HW at base <0000000038320000> with ID <0x80006200>
[ 2.199174] hx280enc: module inserted. Major <235>
[ 2.220005] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 51
[ 2.225256] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 52
[ 2.230501] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 53
[ 2.235746] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 54
[ 2.247424] debugfs: Directory '30ca0000.micfil' with parent 'imx-audio-micfil' already present!
[ 2.256308] imx-micfil sound-micfil: snd-soc-dummy-dai <-> 30ca0000.micfil mapping ok
[ 2.264152] imx-micfil sound-micfil: ASoC: no DMI vendor name!
[ 2.272094] imx-cdnhdmi sound-hdmi: ASoC: failed to init link imx8 hdmi: -517
[ 2.279257] imx-cdnhdmi sound-hdmi: snd_soc_register_card failed (-517)
[ 2.286172] debugfs: Directory '30cc0000.xcvr' with parent 'imx-audio-xcvr' already present!
[ 2.294715] imx-xcvr sound-xcvr: snd-soc-dummy-dai <-> 30cc0000.xcvr mapping ok
[ 2.302041] imx-xcvr sound-xcvr: ASoC: no DMI vendor name!
[ 2.309131] pktgen: Packet Generator for packet performance testing. Version: 2.75
[ 2.319126] NET: Registered protocol family 26
[ 2.324182] NET: Registered protocol family 10
[ 2.329285] Segment Routing with IPv6
[ 2.333011] NET: Registered protocol family 17
[ 2.337845] Bluetooth: RFCOMM TTY layer initialized
[ 2.342739] Bluetooth: RFCOMM socket layer initialized
[ 2.347902] Bluetooth: RFCOMM ver 1.11
[ 2.351663] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.356981] Bluetooth: BNEP filters: protocol multicast
[ 2.362213] Bluetooth: BNEP socket layer initialized
[ 2.367181] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 2.373111] Bluetooth: HIDP socket layer initialized
[ 2.378106] 8021q: 802.1Q VLAN Support v1.8
[ 2.382308] lib80211: common routines for IEEE802.11 drivers
[ 2.388071] 9pnet: Installing 9P2000 support
[ 2.392376] tsn generic netlink module v1 init...
[ 2.397146] Key type dns_resolver registered
[ 2.402044] registered taskstats version 1
[ 2.406157] Loading compiled-in X.509 certificates
[ 2.440923] pca9450 0-0025: Device ID=0x31
[ 2.445042] pca9450 0-0025: gpio_intr = 3
[ 2.449065] pca9450 0-0025: chip_irq=85
[ 2.483617] i2c i2c-0: IMX I2C adapter registered
[ 2.489349] adv7511 1-003d: 1-003d supply avdd not found, using dummy regulator
[ 2.496725] adv7511 1-003d: 1-003d supply dvdd not found, using dummy regulator
[ 2.504093] adv7511 1-003d: 1-003d supply pvdd not found, using dummy regulator
[ 2.511445] adv7511 1-003d: 1-003d supply a2vdd not found, using dummy regulator
[ 2.518891] adv7511 1-003d: 1-003d supply v3p3 not found, using dummy regulator
[ 2.526265] adv7511 1-003d: 1-003d supply v1p2 not found, using dummy regulator
[ 2.534734] adv7511 1-003d: Probe failed. Remote port 'mipi_dsi@32e60000' disabled
[ 2.596674] it6263 1-004c: Probe failed. Remote port 'lvds-channel@0' disabled
[ 2.606325] ov5640 1-003c: 1-003c supply DOVDD not found, using dummy regulator
[ 2.613696] ov5640 1-003c: 1-003c supply AVDD not found, using dummy regulator
[ 2.620975] ov5640 1-003c: 1-003c supply DVDD not found, using dummy regulator
[ 2.674740] ov5640 1-003c: ov5640_read_reg: error: reg=300a
[ 2.680331] ov5640 1-003c: ov5640_check_chip_id: failed to read chip identifier
[ 2.687816] i2c i2c-1: IMX I2C adapter registered
[ 2.693523] pca953x 2-0020: using no AI
[ 2.705947] i2c i2c-2: IMX I2C adapter registered
[ 2.711414] imx8mq-usb-phy 381f0040.usb-phy: 381f0040.usb-phy supply vbus not found, using dummy regulator
[ 2.721324] imx8mq-usb-phy 382f0040.usb-phy: 382f0040.usb-phy supply vbus not found, using dummy regulator
[ 2.733241] pwm-backlight lvds_backlight: lvds_backlight supply power not found, using dummy regulator
[ 2.733763] imx6q-pcie 33800000.pcie: 33800000.pcie supply epdev_on not found, using dummy regulator
[ 2.747968] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.752008] imx6q-pcie 33800000.pcie: EXT REF_CLK is used!.
[ 2.758380] [drm] No driver support for vblank timestamp query.
[ 2.764541] imx6q-pcie 33800000.pcie: PCIe PHY PLL clock is locked.
[ 2.769934] imx-drm display-subsystem: bound imx-lcdifv3-crtc.0 (ops lcdifv3_crtc_ops)
[ 2.784113] imx-drm display-subsystem: bound imx-lcdifv3-crtc.1 (ops lcdifv3_crtc_ops)
[ 2.792079] imx-drm display-subsystem: bound imx-lcdifv3-crtc.2 (ops lcdifv3_crtc_ops)
[ 2.800095] imx_sec_dsim_drv 32e60000.mipi_dsi: version number is 0x1060200
[ 2.802613] imx6q-pcie 33800000.pcie: PCIe PLL locked after 0 us.
[ 2.807110] imx_sec_dsim_drv 32e60000.mipi_dsi: Failed to attach bridge: 32e60000.mipi_dsi
[ 2.813195] imx6q-pcie 33800000.pcie: host bridge /pcie@33800000 ranges:
[ 2.821436] imx_sec_dsim_drv 32e60000.mipi_dsi: failed to bind sec dsim bridge: -19
[ 2.828139] imx6q-pcie 33800000.pcie: No bus range found for /pcie@33800000, using [bus 00-ff]
[ 2.835802] imx-drm display-subsystem: bound 32e60000.mipi_dsi (ops imx_sec_dsim_ops)
[ 2.844588] imx6q-pcie 33800000.pcie: IO 0x1ff80000..0x1ff8ffff -> 0x00000000
[ 2.852461] imx-drm display-subsystem: bound 32c00000.bus:ldb@32ec005c (ops imx8mp_ldb_ops)
[ 2.859811] imx6q-pcie 33800000.pcie: MEM 0x18000000..0x1fefffff -> 0x18000000
[ 2.868214] dwhdmi-imx 32fd8000.hdmi: No pavi info found
[ 2.883576] spi_imx 30830000.spi: probed
[ 2.888137] OF: graph: no port node found in /usb-phy@381f0040
[ 2.894854] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.900366] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[ 2.908372] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000002001810010
[ 2.917810] xhci-hcd xhci-hcd.1.auto: irq 79, io mem 0x38200000
[ 2.924610] hub 1-0:1.0: USB hub found
[ 2.928395] hub 1-0:1.0: 1 port detected
[ 2.932551] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.938059] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[ 2.945730] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[ 2.952312] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.961103] hub 2-0:1.0: USB hub found
[ 2.964890] hub 2-0:1.0: 1 port detected
[ 2.969959] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 5 mkt segment 0 supported-hw 0x20 0x1
[ 2.974512] imx6q-pcie 33800000.pcie: Link up
[ 2.984652] mmc1: CQHCI version 5.10
[ 2.988275] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO
[ 3.023213] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA
[ 3.031911] debugfs: Directory '30c20000.sai' with parent 'bt-sco-audio' already present!
[ 3.040236] asoc-simple-card sound-bt-sco: bt-sco-pcm-wb <-> 30c20000.sai mapping ok
[ 3.048000] asoc-simple-card sound-bt-sco: ASoC: no DMI vendor name!
[ 3.054405] debugfs: File 'Playback' in directory 'dapm' already present!
[ 3.061206] debugfs: File 'Capture' in directory 'dapm' already present!
[ 3.078607] debugfs: Directory '30c30000.sai' with parent 'wm8960-audio' already present!
[ 3.083478] imx6q-pcie 33800000.pcie: Link up
[ 3.086872] debugfs: Directory '30c90000.easrc' with parent 'wm8960-audio' already present!
[ 3.091197] imx6q-pcie 33800000.pcie: Link up, Gen3
[ 3.099592] imx-wm8960 sound-wm8960: wm8960-hifi <-> 30c30000.sai mapping ok
[ 3.104487] imx6q-pcie 33800000.pcie: PCI host bridge to bus 0000:00
[ 3.113149] imx-wm8960 sound-wm8960: snd-soc-dummy-dai <-> 30c90000.easrc mapping ok
[ 3.117822] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.117834] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 3.125642] imx-wm8960 sound-wm8960: wm8960-hifi <-> 30c30000.sai mapping ok
[ 3.131068] pci_bus 0000:00: root bus resource [mem 0x18000000-0x1fefffff]
[ 3.131088] pci 0000:00:00.0: [16c3:abcd] type 01 class 0x060400
[ 3.137303] imx-wm8960 sound-wm8960: ASoC: no DMI vendor name!
[ 3.144318] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 3.169307] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref]
[ 3.176050] pci 0000:00:00.0: supports D1
[ 3.180063] pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold
[ 3.188681] pci 0000:01:00.0: [1957:0808] type 00 class 0xff0000
[ 3.194802] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x0000ffff]
[ 3.201131] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x0000ffff]
[ 3.207450] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x000000ff]
[ 3.213753] pci 0000:01:00.0: reg 0x24: [mem 0x00000000-0x0000ffff]
[ 3.220048] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 3.226992] pci 0000:01:00.0: supports D1
[ 3.231007] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[ 3.248465] pci 0000:00:00.0: BAR 0: assigned [mem 0x18000000-0x180fffff]
[ 3.255267] pci 0000:00:00.0: BAR 14: assigned [mem 0x18100000-0x181fffff]
[ 3.262152] pci 0000:00:00.0: BAR 15: assigned [mem 0x18200000-0x182fffff pref]
[ 3.269469] pci 0000:00:00.0: BAR 6: assigned [mem 0x18300000-0x1830ffff pref]
[ 3.274915] imx-cdnhdmi sound-hdmi: ASoC: failed to init link imx8 hdmi: -517
[ 3.276725] pci 0000:01:00.0: BAR 0: assigned [mem 0x18100000-0x1810ffff]
[ 3.283846] imx-cdnhdmi sound-hdmi: snd_soc_register_card failed (-517)
[ 3.290649] pci 0000:01:00.0: BAR 2: assigned [mem 0x18110000-0x1811ffff]
[ 3.304046] pci 0000:01:00.0: BAR 5: assigned [mem 0x18120000-0x1812ffff]
[ 3.310140] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.310869] pci 0000:01:00.0: BAR 6: assigned [mem 0x18200000-0x1820ffff pref]
[ 3.317474] [drm] No driver support for vblank timestamp query.
[ 3.324687] pci 0000:01:00.0: BAR 4: assigned [mem 0x18130000-0x181300ff]
[ 3.324706] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 3.330653] imx-drm display-subsystem: bound imx-lcdifv3-crtc.0 (ops lcdifv3_crtc_ops)
[ 3.337413] pci 0000:00:00.0: bridge window [mem 0x18100000-0x181fffff]
[ 3.342648] imx-drm display-subsystem: bound imx-lcdifv3-crtc.1 (ops lcdifv3_crtc_ops)
[ 3.350545] pci 0000:00:00.0: bridge window [mem 0x18200000-0x182fffff pref]
[ 3.350802] pcieport 0000:00:00.0: PME: Signaling with IRQ 245
[ 3.357364] imx-drm display-subsystem: bound imx-lcdifv3-crtc.2 (ops lcdifv3_crtc_ops)
[ 3.366212] pcieport 0000:00:00.0: AER: enabled with IRQ 245
[ 3.372576] imx_sec_dsim_drv 32e60000.mipi_dsi: version number is 0x1060200
[ 3.378531] pci-endpoint-test 0000:01:00.0: enabling device (0000 -> 0002)
[ 3.386278] imx_sec_dsim_drv 32e60000.mipi_dsi: Failed to attach bridge: 32e60000.mipi_dsi
[ 3.414020] imx_sec_dsim_drv 32e60000.mipi_dsi: failed to bind sec dsim bridge: -19
[ 3.421695] imx-drm display-subsystem: bound 32e60000.mipi_dsi (ops imx_sec_dsim_ops)
[ 3.429563] imx-drm display-subsystem: bound 32c00000.bus:ldb@32ec005c (ops imx8mp_ldb_ops)
[ 3.438102] dwhdmi-imx 32fd8000.hdmi: Detected HDMI TX controller v2.13a with HDCP (samsung_dw_hdmi_phy2)
[ 3.448723] dwhdmi-imx 32fd8000.hdmi: registered DesignWare HDMI I2C bus driver
[ 3.457379] imx-drm display-subsystem: bound 32fd8000.hdmi (ops dw_hdmi_imx_ops)
[ 3.465339] [drm] Initialized imx-drm 1.0.0 20120507 for display-subsystem on minor 1
[ 3.473223] [drm] Cannot find any crtc or sizes
[ 3.478750] debugfs: Directory '30cb0000.aud2htx' with parent 'audio-hdmi' already present!
[ 3.487214] imx-cdnhdmi sound-hdmi: i2s-hifi <-> 30cb0000.aud2htx mapping ok
[ 3.494313] imx-cdnhdmi sound-hdmi: ASoC: no DMI vendor name!
[ 3.500169] [drm] Cannot find any crtc or sizes
[ 3.505172] input: audio-hdmi HDMI Jack as /devices/platform/sound-hdmi/sound/card4/input2
[ 3.516519] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:01 UTC (1)
[ 3.526638] isi-m2m 32e00000.isi:m2m_device: Register m2m success for ISI.0
[ 3.533739] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.543933] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.550536] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 3.559159] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[ 3.574909] ALSA device list:
[ 3.577882] #0: imx-audio-micfil
[ 3.581288] #1: imx-audio-xcvr
[ 3.584520] #2: bt-sco-audio
[ 3.587580] #3: wm8960-audio
[ 3.590641] #4: audio-hdmi
[ 3.645644] EXT4-fs (mmcblk2p2): recovery complete
[ 3.651131] EXT4-fs (mmcblk2p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.659323] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 3.665772] devtmpfs: mounted
[ 3.669563] Freeing unused kernel memory: 2880K
[ 3.674162] Run /sbin/init as init process
[ 3.733449] systemd[1]: System time before build time, advancing clock.
[ 3.748803] systemd[1]: systemd 243.2+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -
IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[ 3.770760] systemd[1]: Detected architecture arm64.
Welcome to NXP i.MX Release Distro 5.4-zeus (zeus)!
[ 3.814873] systemd[1]: Set hostname to .
[ 3.934747] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; pl
ease update the unit file accordingly.
[ 3.960350] systemd[1]: /lib/systemd/system/syslogd.service:8: PIDFile= references a path below legacy directory /var/run/, updating /var/run/syslogd.pid → /run/syslogd.pid; please update the unit fi
le accordingly.
[ 3.987166] systemd[1]: /lib/systemd/system/rpcbind.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/rpcbind.sock → /run/rpcbind.sock; please update the u
nit file accordingly.
[ 4.009502] systemd[1]: /lib/systemd/system/klogd.service:8: PIDFile= references a path below legacy directory /var/run/, updating /var/run/klogd.pid → /run/klogd.pid; please update the unit file acc
ordingly.
[ 4.092666] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 4.105050] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 4.115183] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice User and Session Slice.
[ OK ] Started Dispatch Password …ts to Console Directory Watch.
[ OK ] Started Forward Password R…uests to Wall Directory Watch.
[ OK ] Reached target Host and Network Name Lookups.
[ OK ] Reached target Paths.
[ OK ] Reached target Remote File Systems.
[ OK ] Reached target Slices.
[ OK ] Reached target Swap.
[ OK ] Listening on Syslog Socket.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on Journal Audit Socket.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Control Socket.
[ OK ] Listening on udev Kernel Socket.
Mounting Huge Pages File System...
Mounting POSIX Message Queue File System...
Mounting Kernel Debug File System...
Mounting Temporary Directory (/tmp)...
Starting Create list of st…odes for the current kernel...
Starting Journal Service...
Mounting Kernel Configuration File System...
Starting Remount Root and Kernel File Systems...
[ 4.519102] EXT4-fs (mmcblk2p2): re-mounted. Opts: (null)
Starting Apply Kernel Variables...
Starting udev Coldplug all Devices...
Starting Setup Virtual Console...
[ OK ] Started Journal Service.
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Create list of sta… nodes for the current kernel.
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Setup Virtual Console.
Starting Flush Journal to Persistent Storage...
[ 4.776417] systemd-journald[259]: Received client request to flush runtime journal.
Starting Create Static Device Nodes in /dev...
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
Mounting /var/volatile...
Starting udev Kernel Device Manager...
[ OK ] Mounted /var/volatile.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Volatile Files and Directories.
Starting Start Psplash Boot Screen...
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Start Psplash Boot Screen.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Created slice system-weston.slice.
Starting Setup Virtual Console...
[ OK ] Started Network Time Synchronization.
[ 5.176798] CAN device driver interface
[ OK ] Started Setup Virtual Console.
[ OK ] Created slice system-systemd\x2dbacklight.slice.
[ 5.241137] imx8_media_dev: module is from the staging directory, the quality is unknown, you have been warned.
[ OK ] Reached target Syste[ 5.261801] mx8-img-md: Registered mxc_isi.0.capture as /dev/video1
m Time Set.
[ 5.271856] unregister ISI channel: mxc_isi.0
[ OK ] Reached target System Time Synchronized.
Starting Start Psplash Boot Screen...
Starting Load/Save Screen …of backlight:lvds_backlight...
[ 5.319671] vvcam_csis: loading out-of-tree module taints kernel.
[ OK ] Started Start Psplash Boot Screen.
[ 5.340237] Error: Driver 'mxc-mipi-csi2-sam' is already registered, aborting...
[ 5.349621] register platform driver failed.
[ OK ] Started Load/Save Screen B…s of backlight:lvds_backlight.
[ 5.364663] imx-sdma 30bd0000.dma-controller: loaded firmware 4.5
[ OK ] Reached target System Initialization.
[ OK ] Started Daily apt download activities.
[ OK ] Started Daily rotation of log files.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on dropbear.socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting Save/Restore Sound Card State...
[ OK ] Started Job spooling tools.
Starting Console System Startup Logging...
[ OK ] Started Periodic Command Scheduler.
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Configuration for i.MX GPU (Former rc_gpu.S).
[ OK ] Started ISP i.MX 8Mplus daemon.
Starting Packet Filtering Framework...
Starting Network Time Service (one-shot ntpdate mode)...
Starting Telephony service...
Starting RPC Bind Service...
Starting System Logging Service...
Starting Login Service...
Starting Setup Virtual Console...
[ OK ] Started TEE Supplicant.
[ OK ] Started Save/Restore Sound Card State.
[ OK ] Started Console System Startup Logging.
[ OK ] Started Packet Filtering Framework.
[ OK ] Started Network Time Service (one-shot ntpdate mode).
[ OK ] Started RPC Bind Service.
[ OK ] Started System Logging Service.
[ OK ] Started Setup Virtual Console.
[ OK ] Started Telephony service.
[ OK ] Started Login Service.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Reached target Network (Pre).
[ OK ] Reached target Sound Card.
Starting Connection service...
Starting Kernel Logging Service...
Starting Start Psplash Boot Screen...
Starting File System Check on /dev/mmcblk2p1...
Starting Network Service...
[ OK ] Started Start Psplash Boot Screen.
[ OK ] Started Connection service.
Starting Avahi mDNS/DNS-SD Stack...
[ OK ] Started Updates psplash to basic.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
[ OK ] Started Network Service.
[ OK ] Reached target Network.
[ OK ] St[ 6.298548] imx-dwmac 30bf0000.ethernet eth1: PHY [stmmac-1:01] driver [RTL8211F Gigabit Ethernet]
arted NFS status monitor for NFSv2/3 locking..
[ OK ] Started 6.316551] imx-dwmac 30bf0000.ethernet eth1: No Safety Features support found
39mUpdate psplash to network.[ 6.324987] imx-dwmac 30bf0000.ethernet eth1: IEEE 1588-2008 Advanced Timestamp supported
[ 6.336133] imx-dwmac 30bf0000.ethernet eth1: registered PTP clock
[ 6.342438] imx-dwmac 30bf0000.ethernet eth1: configuring for phy/rgmii-id link mode
Starting Termin[ 6.351079] 8021q: adding VLAN 0 to HW filter on device eth1
ate Psplash Boot Screen...
[ 6.363824] RTL8211F Gigabit Ethernet 30be0000.ethernet-1:01: attached PHY driver [RTL8211F Gigabit Ethernet] (mii_bus:phy_addr=30be0000.ethernet-1:01, irq=POLL)
Starting /etc/rc.local Compatibility...
Starting Permit User Sessions...
[ OK ] Started File System Check on /dev/mmcblk2p1.
[FAILED] Failed to start Terminate Psplash Boot Screen.
See 'systemctl status psplash-quit.service' for details.
[ OK ] Started /etc/rc.local Compatibility.
[ OK ] Started Permit User Sessions.
[ OK ] Started Kernel Logging Service.
Mounting /run/media/mmcblk2p1...
[ OK ] Started Getty on tty1.
[ OK ] Started Serial Getty on ttymxc1.
[ OK ] Reached target Login Prompts.
[ OK ] Reached target Multi-User System.
Starting Hostname Service...
Starting Update UTMP about System Runlevel Changes...
Starting Weston Wayland Compositor (on tty7)...
Starting WPA supplicant...
[ OK ] Mounted /run/media/mmcblk2p1.
[ OK ] Started Weston Wayland Compositor (on tty7).
[ OK ] Started WPA supplicant.
[ OK ] Started Hostname Service.
[ OK ] Created slice User Slice of UID 0.
Starting User Runtime Directory /run/user/0...
[ OK ] Started Update UTMP about System Runlevel Changes.
[ OK ] Started User Runtime Directory /run/user/0.
Starting User Manager for UID 0...
[ 6.877846] audit: type=1006 audit(1605328853.140:2): pid=556 uid=0 old-auid=4294967295 auid=0 tty=(none) old-ses=4294967295 ses=1 res=1
[ OK ] Started User Manager for UID 0.
[ OK ] Started Session c1 of user root.
NXP i.MX Release Distro 5.4-zeus imx8mpevk ttymxc1
imx8mpevk login: root
Last login: Sat Nov 14 04:40:53 UTC 2020 on tty7
root@imx8mpevk:~#
root@imx8mpevk:~# [ 10.464440] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 10.470560] imx-dwmac 30bf0000.ethernet eth1: Link is Up - 1Gbps/Full - flow control off
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# lspci
00:00.0 PCI bridge: Synopsys, Inc. DWC_usb3 (rev 01)
01:00.0 Unassigned class [ff00]: Freescale Semiconductor Inc Device 0808
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# ls /dev/
autofs fsl-usdpaa-irq i2c-1 loop3 mqueue ptmx ptyp9 stderr tty15 tty27 tty39 tty50 tty62 ttyp1 ttype vcs7 vcsu4
block full i2c-2 loop4 mtd0 ptp0 ptypa stdin tty16 tty28 tty4 tty51 tty63 ttyp2 ttypf vcsa vcsu5
btrfs-control fuse i2c-3 loop5 mtd0ro ptp1 ptypb stdout tty17 tty29 tty40 tty52 tty7 ttyp3 ubi_ctrl vcsa1 vcsu6
bus galcore initctl loop6 mtdblock0 pts ptypc tee0 tty18 tty3 tty41 tty53 tty8 ttyp4 udev_network_queue vcsa2 vcsu7
caam-keygen gpiochip0 input loop7 mxc_asrc ptyp0 ptypd teepriv0 tty19 tty30 tty42 tty54 tty9 ttyp5 urandom vcsa3 vfio
cec0 gpiochip1 ion mapper mxc_hantro ptyp1 ptype tty tty2 tty31 tty43 tty55 ttyS0 ttyp6 v4l vcsa4 vga_arbiter
char gpiochip2 kmsg mem mxc_hantro_vc8000e ptyp2 ptypf tty0 tty20 tty32 tty44 tty56 ttyS1 ttyp7 vcs vcsa5 vhci
console gpiochip3 kvm mmcblk2 mxc_hifi4 ptyp3 random tty1 tty21 tty33 tty45 tty57 ttyS2 ttyp8 vcs1 vcsa6 video0
cpu_dma_latency gpiochip4 log mmcblk2boot0 net ptyp4 rtc tty10 tty22 tty34 tty46 tty58 ttyS3 ttyp9 vcs2 vcsa7 watchdog
cuse gpiochip5 loop-control mmcblk2boot1 null ptyp5 rtc0 tty11 tty23 tty35 tty47 tty59 ttymxc0 ttypa vcs3 vcsu watchdog0
disk hugepages loop0 mmcblk2p1 pci-endpoint-test.0 ptyp6 shm tty12 tty24 tty36 tty48 tty6 ttymxc1 ttypb vcs4 vcsu1 xconsole
dri hwrng loop1 mmcblk2p2 port ptyp7 snd tty13 tty25 tty37 tty49 tty60 ttymxc2 ttypc vcs5 vcsu2 zero
fd i2c-0 loop2 mmcblk2rpmb pps0 ptyp8 spidev1.0 tty14 tty26 tty38 tty5 tty61 ttyp0 ttypd vcs6 vcsu3
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# pcitest.sh
BAR tests
BAR0: OKAY
BAR1: NOT OKAY
BAR2: OKAY
BAR3: NOT OKAY
BAR4: OKAY
BAR5: OKAY
Interrupt tests
SET IRQ TYPE TO LEGACY: OKAY
[ 33.758548] can1-stby: disabling
[ 33.761785] can2-stby: disabling
[ 33.765040] VSD_3V3: disabling
LEGACY IRQ: NOT OKAY
SET IRQ TYPE TO MSI: OKAY
MSI1: OKAY
MSI2: OKAY
MSI3: OKAY
MSI4: OKAY
MSI5: OKAY
MSI6: OKAY
MSI7: OKAY
MSI8: OKAY
MSI9: OKAY
MSI10: OKAY
MSI11: OKAY
MSI12: OKAY
MSI13: OKAY
MSI14: OKAY
MSI15: OKAY
MSI16: OKAY
MSI17: NOT OKAY
MSI18: NOT OKAY
MSI19: NOT OKAY
MSI20: NOT OKAY
MSI21: NOT OKAY
MSI22: NOT OKAY
MSI23: NOT OKAY
MSI24: NOT OKAY
MSI25: NOT OKAY
MSI26: NOT OKAY
MSI27: NOT OKAY
MSI28: NOT OKAY
MSI29: NOT OKAY
MSI30: NOT OKAY
MSI31: NOT OKAY
MSI32: NOT OKAY
[ 50.949425] pci-endpoint-test 0000:01:00.0: Failed to get MSI-X interrupts
SET IRQ TYPE TO MSI-X: NOT OKAY
MSI-X1: NOT OKAY
MSI-X2: NOT OKAY
MSI-X3: NOT OKAY
MSI-X4: NOT OKAY
MSI-X5: NOT OKAY
MSI-X6: NOT OKAY
MSI-X7: NOT OKAY
MSI-X8: NOT OKAY
MSI-X9: NOT OKAY
MSI-X10: NOT OKAY
MSI-X11: NOT OKAY
MSI-X12: NOT OKAY
................................
MSI-X2045: NOT OKAY
MSI-X2046: NOT OKAY
MSI-X2047: NOT OKAY
MSI-X2048: NOT OKAY
Read Tests
SET IRQ TYPE TO MSI: OKAY
READ ( 1 bytes): NOT OKAY
READ ( 1024 bytes): NOT OKAY
READ ( 1025 bytes): NOT OKAY
READ (1024000 bytes): OKAY
READ (1024001 bytes): OKAY
Write Tests
WRITE ( 1 bytes): NOT OKAY
WRITE ( 1024 bytes): NOT OKAY
WRITE ( 1025 bytes): NOT OKAY
WRITE (1024000 bytes): OKAY
WRITE (1024001 bytes): OKAY
Copy Tests
COPY ( 1 bytes): NOT OKAY
COPY ( 1024 bytes): NOT OKAY
COPY ( 1025 bytes): NOT OKAY
COPY (1024000 bytes): OKAY
COPY (1024001 bytes): OKAY
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# dmesg | grep pci
[ 1.506497] ehci-pci: EHCI PCI platform driver
[ 1.522716] ohci-pci: OHCI PCI platform driver
[ 2.733763] imx6q-pcie 33800000.pcie: 33800000.pcie supply epdev_on not found, using dummy regulator
[ 2.752008] imx6q-pcie 33800000.pcie: EXT REF_CLK is used!.
[ 2.764541] imx6q-pcie 33800000.pcie: PCIe PHY PLL clock is locked.
[ 2.802613] imx6q-pcie 33800000.pcie: PCIe PLL locked after 0 us.
[ 2.813195] imx6q-pcie 33800000.pcie: host bridge /pcie@33800000 ranges:
[ 2.828139] imx6q-pcie 33800000.pcie: No bus range found for /pcie@33800000, using [bus 00-ff]
[ 2.844588] imx6q-pcie 33800000.pcie: IO 0x1ff80000..0x1ff8ffff -> 0x00000000
[ 2.859811] imx6q-pcie 33800000.pcie: MEM 0x18000000..0x1fefffff -> 0x18000000
[ 2.974512] imx6q-pcie 33800000.pcie: Link up
[ 3.083478] imx6q-pcie 33800000.pcie: Link up
[ 3.091197] imx6q-pcie 33800000.pcie: Link up, Gen3
[ 3.104487] imx6q-pcie 33800000.pcie: PCI host bridge to bus 0000:00
[ 3.117822] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.117834] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 3.131068] pci_bus 0000:00: root bus resource [mem 0x18000000-0x1fefffff]
[ 3.131088] pci 0000:00:00.0: [16c3:abcd] type 01 class 0x060400
[ 3.144318] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 3.169307] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref]
[ 3.176050] pci 0000:00:00.0: supports D1
[ 3.180063] pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold
[ 3.188681] pci 0000:01:00.0: [1957:0808] type 00 class 0xff0000
[ 3.194802] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x0000ffff]
[ 3.201131] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x0000ffff]
[ 3.207450] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x000000ff]
[ 3.213753] pci 0000:01:00.0: reg 0x24: [mem 0x00000000-0x0000ffff]
[ 3.220048] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 3.226992] pci 0000:01:00.0: supports D1
[ 3.231007] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[ 3.248465] pci 0000:00:00.0: BAR 0: assigned [mem 0x18000000-0x180fffff]
[ 3.255267] pci 0000:00:00.0: BAR 14: assigned [mem 0x18100000-0x181fffff]
[ 3.262152] pci 0000:00:00.0: BAR 15: assigned [mem 0x18200000-0x182fffff pref]
[ 3.269469] pci 0000:00:00.0: BAR 6: assigned [mem 0x18300000-0x1830ffff pref]
[ 3.276725] pci 0000:01:00.0: BAR 0: assigned [mem 0x18100000-0x1810ffff]
[ 3.290649] pci 0000:01:00.0: BAR 2: assigned [mem 0x18110000-0x1811ffff]
[ 3.304046] pci 0000:01:00.0: BAR 5: assigned [mem 0x18120000-0x1812ffff]
[ 3.310869] pci 0000:01:00.0: BAR 6: assigned [mem 0x18200000-0x1820ffff pref]
[ 3.324687] pci 0000:01:00.0: BAR 4: assigned [mem 0x18130000-0x181300ff]
[ 3.324706] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 3.337413] pci 0000:00:00.0: bridge window [mem 0x18100000-0x181fffff]
[ 3.350545] pci 0000:00:00.0: bridge window [mem 0x18200000-0x182fffff pref]
[ 3.350802] pcieport 0000:00:00.0: PME: Signaling with IRQ 245
[ 3.366212] pcieport 0000:00:00.0: AER: enabled with IRQ 245
[ 3.378531] pci-endpoint-test 0000:01:00.0: enabling device (0000 -> 0002)
[ 50.949425] pci-endpoint-test 0000:01:00.0: Failed to get MSI-X interrupts
root@imx8mpevk:~#
root@imx8mpevk:~#
5.10.9 rc
U-Boot SPL 2020.04-5.4.70-2.3.0+ge42dee801e (Dec 04 2020 - 00:35:15 +0000)
DDRINFO: start DRAM init
DDRINFO: DRAM rate 4000MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
Normal Boot
Trying to boot from BOOTROM
image offset 0x0, pagesize 0x200, ivt offset 0x0
NOTICE: BL31: v2.2(release):imx_5.4.70_er4-1-gf1d7187f2
NOTICE: BL31: Built : 03:28:20, Dec 2 2020
U-Boot 2020.04-5.4.70-2.3.0+ge42dee801e (Dec 04 2020 - 00:35:15 +0000)
CPU: i.MX8MP[8] rev1.1 1800 MHz (running at 1200 MHz)
CPU: Commercial temperature grade (0C to 95C) at 33C
Reset cause: POR
Model: NXP i.MX8MPlus LPDDR4 EVK board
DRAM: 6 GiB
TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C2 0x50]
Power supply on USB2
TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50]
MMC: FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... OK
[*]-Video Link 0Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
[0] lcd-controller@32e80000, video
[1] mipi_dsi@32e60000, video_bridge
[2] adv7535@3d, panel
Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
In: serial
Out: serial
Err: serial
BuildInfo:
- ATF f1d7187
- U-Boot 2020.04-5.4.70-2.3.0+ge42dee801e
switch to partitions #0, OK
mmc2(part 0) is current device
flash target is MMC:2
Net: eth0: ethernet@30be0000, eth1: ethernet@30bf0000 [PRIME]
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
u-boot=>
u-boot=>
u-boot=>
u-boot=>
u-boot=> printenv
baudrate=115200
board_name=EVK
board_rev=iMX8MP
boot_fit=no
bootcmd=mmc dev ${mmcdev}; if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; fi;
bootcmd_mfg=run mfgtool_args;if iminfo ${initrd_addr}; then if test ${tee} = yes; then bootm ${tee_addr} ${initrd_addr} ${fdt_addr}; else booti ${loadaddr} ${initrd_addr} ${fdt_addr}; fi; else echo "Run f
astboot ..."; fastboot 0; fi;
bootdelay=2
bootscript=echo Running bootscript from mmc ...; source
console=ttymxc1,115200
emmc_dev=2
eth1addr=00:04:9f:07:0d:69
ethact=ethernet@30bf0000
ethaddr=00:04:9f:07:0d:68
ethprime=eth1
fastboot_dev=mmc2
fdt_addr=0x43000000
fdt_file=imx8mp-evk.dtb
fdt_high=0xffffffffffffffff
fdtcontroladdr=51bf7438
image=Image
initrd_addr=0x43800000
initrd_high=0xffffffffffffffff
ipaddr=10.122.7.221
jh_clk=
jh_mmcboot=setenv fdt_file imx8mp-evk-root.dtb;setenv jh_clk clk_ignore_unused; if run loadimage; then run mmcboot; else run jh_netboot; fi;
jh_netboot=setenv fdt_file imx8mp-evk-root.dtb; setenv jh_clk clk_ignore_unused; run netboot;
kboot=booti
loadaddr=0x40480000
loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};
loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}
loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}
mfgtool_args=setenv bootargs console=${console},${baudrate} rdinit=/linuxrc clk_ignore_unused
mmcargs=setenv bootargs ${jh_clk} console=${console} root=${mmcroot}
mmcautodetect=yes
mmcboot=echo Booting from mmc ...; run mmcargs; if test ${boot_fit} = yes || test ${boot_fit} = try; then bootm ${loadaddr}; else if run loadfdt; then booti ${loadaddr} - ${fdt_addr}; else echo WARN: Cann
ot load the DT; fi; fi;
mmcdev=2
mmcpart=1
mmcroot=/dev/mmcblk2p2 rootwait rw
nandfit_part=yes
netargs=setenv bootargs ${jh_clk} console=${console} root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp
netboot=echo Booting from net ...; run netargs; if test ${ip_dyn} = yes; then setenv get_cmd dhcp; else setenv get_cmd tftp; fi; ${get_cmd} ${loadaddr} ${image}; if test ${boot_fit} = yes || test ${boot_
fit} = try; then bootm ${loadaddr}; else if ${get_cmd} ${fdt_addr} ${fdt_file}; then booti ${loadaddr} - ${fdt_addr}; else echo WARN: Cannot load the DT; fi; fi;
nfsroot=/mnt/work/nfs/fsl-imx8mpevk-rootfs
script=boot.scr
sd_dev=1
serial#=0b253000300db0a1
serverip=10.122.6.129
soc_type=imx8mp
splashimage=0x50000000
Environment size: 2444/4092 bytes
u-boot=>
u-boot=>
u-boot=>
u-boot=> run netboot
Booting from net ...
ethernet@30bf0000 Waiting for PHY auto negotiation to complete...... done
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
BOOTP broadcast 4
BOOTP broadcast 5
BOOTP broadcast 6
BOOTP broadcast 7
BOOTP broadcast 8
BOOTP broadcast 9
BOOTP broadcast 10
BOOTP broadcast 11
BOOTP broadcast 12
BOOTP broadcast 13
BOOTP broadcast 14
BOOTP broadcast 15
BOOTP broadcast 16
BOOTP broadcast 17
Retry time exceeded; starting again
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
BOOTP broadcast 4
DHCP client bound to address 10.122.7.198 (6687 ms)
Using ethernet@30bf0000 device
TFTP from server 10.122.6.129; our IP address is 10.122.7.198
Filename 'imx8mp-evk.dtb'.
Load address: 0x43000000
Loading: #####
760.7 KiB/s
done
Bytes transferred = 61579 (f08b hex)
Bad Linux ARM64 Image magic!
u-boot=> run netboot
Booting from net ...
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
BOOTP broadcast 4
DHCP client bound to address 10.122.7.198 (5995 ms)
Using ethernet@30bf0000 device
TFTP from server 10.122.6.129; our IP address is 10.122.7.198
Filename 'Image'.
Load address: 0x40480000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#############################################
6.5 MiB/s
done
Bytes transferred = 29280768 (1beca00 hex)
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
BOOTP broadcast 4
DHCP client bound to address 10.122.7.198 (5214 ms)
Using ethernet@30bf0000 device
TFTP from server 10.122.6.129; our IP address is 10.122.7.198
Filename 'imx8mp-evk.dtb'.
Load address: 0x43000000
Loading: #####
4.9 MiB/s
done
Bytes transferred = 61579 (f08b hex)
## Flattened Device Tree blob at 43000000
Booting using the fdt blob at 0x43000000
Using Device Tree in place at 0000000043000000, end 000000004301208a
Can't find cec device id=0x3c
fail to probe panel device adv7535@3d
fail to get display timings
probe video device failed, ret -19
Starting kernel ...
unable to select a mode
device_remove: Device '[email protected]' failed to remove, but children are gone
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 5.10.9-04671-g32513c25d8c7-dirty (shuyuli@shuyuli-ThinkCentre-M920t-N000) (aarch64-poky-linux-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.35.0.20200730) #9 SMP PREEMPT Wed May 2
6 16:25:39 CST 2021
[ 0.000000] Machine model: NXP i.MX8MPlus EVK board
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000000c4000000, size 960 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] NUMA: No NUMA configuration found
[ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000001bfffffff]
[ 0.000000] NUMA: NODE_DATA [mem 0x1bf3cf700-0x1bf3d1fff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000040000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x00000001bfffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000040000000-0x0000000055ffffff]
[ 0.000000] node 0: [mem 0x0000000058000000-0x00000000923fffff]
[ 0.000000] node 0: [mem 0x0000000094400000-0x00000001bfffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000001bfffffff]
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] percpu: Embedded 23 pages/cpu s56216 r8192 d29800 u94208
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: ARM erratum 845719
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1531904
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: console=ttymxc1,115200 root=/dev/nfs ip=dhcp nfsroot=10.122.6.129:/mnt/work/nfs/fsl-imx8mpevk-rootfs,v3,tcp
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0x00000000c0000000-0x00000000c4000000] (64MB)
[ 0.000000] Memory: 5024264K/6225920K available (17408K kernel code, 1458K rwdata, 6756K rodata, 2880K init, 543K bss, 218616K reserved, 983040K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 160 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] GICv3: Distributor has no Range Selector support
[ 0.000000] GICv3: 16 PPIs implemented
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000
[ 0.000000] ITS: No ITS available, not enabling LPIs
[ 0.000000] random: get_random_bytes called from start_kernel+0x330/0x4f4 with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns
[ 0.000003] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns
[ 0.000379] Console: colour dummy device 80x25
[ 0.000442] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)
[ 0.000454] pid_max: default: 32768 minimum: 301
[ 0.000531] LSM: Security Framework initializing
[ 0.000600] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.000626] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.001807] rcu: Hierarchical SRCU implementation.
[ 0.003076] EFI services will not be available.
[ 0.003248] smp: Bringing up secondary CPUs ...
[ 0.003623] Detected VIPT I-cache on CPU1
[ 0.003646] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000
[ 0.003682] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.004135] Detected VIPT I-cache on CPU2
[ 0.004153] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000
[ 0.004176] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.004576] Detected VIPT I-cache on CPU3
[ 0.004592] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000
[ 0.004610] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.004669] smp: Brought up 1 node, 4 CPUs
[ 0.004688] SMP: Total of 4 processors activated.
[ 0.004697] CPU features: detected: 32-bit EL0 Support
[ 0.004703] CPU features: detected: CRC32 instructions
[ 0.004710] CPU features: detected: 32-bit EL1 Support
[ 0.012812] CPU: All CPU(s) started at EL2
[ 0.012835] alternatives: patching kernel code
[ 0.014456] devtmpfs: initialized
[ 0.023168] KASLR disabled due to lack of seed
[ 0.023374] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.023388] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.049384] pinctrl core: initialized pinctrl subsystem
[ 0.049850] DMI not present or invalid.
[ 0.050218] NET: Registered protocol family 16
[ 0.057352] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 0.058558] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.059880] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.059932] audit: initializing netlink subsys (disabled)
[ 0.060134] audit: type=2000 audit(0.056:1): state=initialized audit_enabled=0 res=1
[ 0.060705] thermal_sys: Registered thermal governor 'step_wise'
[ 0.060709] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.061084] cpuidle: using governor menu
[ 0.061264] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.061332] ASID allocator initialised with 65536 entries
[ 0.062596] Serial: AMBA PL011 UART driver
[ 0.062662] imx mu driver is registered.
[ 0.062686] imx rpmsg driver is registered.
[ 0.104255] imx8mp-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver
[ 0.122667] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.122680] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.122688] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.122694] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.123559] cryptd: max_cpu_qlen set to 1000
[ 0.126751] ACPI: Interpreter disabled.
[ 0.127853] iommu: Default domain type: Translated
[ 0.128003] vgaarb: loaded
[ 0.128285] SCSI subsystem initialized
[ 0.128595] usbcore: registered new interface driver usbfs
[ 0.128637] usbcore: registered new interface driver hub
[ 0.128665] usbcore: registered new device driver usb
[ 0.130060] mc: Linux media interface: v0.10
[ 0.130086] videodev: Linux video capture interface: v2.00
[ 0.130157] pps_core: LinuxPPS API ver. 1 registered
[ 0.130166] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 0.130180] PTP clock support registered
[ 0.130368] EDAC MC: Ver: 3.0.0
[ 0.131472] FPGA manager framework
[ 0.131556] Advanced Linux Sound Architecture Driver Initialized.
[ 0.132201] Bluetooth: Core ver 2.22
[ 0.132225] NET: Registered protocol family 31
[ 0.132231] Bluetooth: HCI device and connection manager initialized
[ 0.132241] Bluetooth: HCI socket layer initialized
[ 0.132248] Bluetooth: L2CAP socket layer initialized
[ 0.132264] Bluetooth: SCO socket layer initialized
[ 0.133079] clocksource: Switched to clocksource arch_sys_counter
[ 0.133227] VFS: Disk quotas dquot_6.6.0
[ 0.133281] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.133441] pnp: PnP ACPI: disabled
[ 0.139414] NET: Registered protocol family 2
[ 0.139776] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.139884] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.140295] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 0.141248] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.141369] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.141513] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.141769] NET: Registered protocol family 1
[ 0.142115] RPC: Registered named UNIX socket transport module.
[ 0.142121] RPC: Registered udp transport module.
[ 0.142128] RPC: Registered tcp transport module.
[ 0.142135] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.142824] PCI: CLS 0 bytes, default 64
[ 0.143511] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.144347] kvm [1]: IPA Size Limit: 40 bits
[ 0.145835] kvm [1]: GICv3: no GICV resource entry
[ 0.145842] kvm [1]: disabling GICv2 emulation
[ 0.145862] kvm [1]: GIC system register CPU interface enabled
[ 0.145934] kvm [1]: vgic interrupt IRQ9
[ 0.146032] kvm [1]: Hyp mode initialized successfully
[ 0.148830] Initialise system trusted keyrings
[ 0.148939] workingset: timestamp_bits=42 max_order=21 bucket_order=0
[ 0.154828] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.155393] NFS: Registering the id_resolver key type
[ 0.155418] Key type id_resolver registered
[ 0.155423] Key type id_legacy registered
[ 0.155509] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.155530] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.155854] 9p: Installing v9fs 9p2000 file system support
[ 0.191945] Key type asymmetric registered
[ 0.191954] Asymmetric key parser 'x509' registered
[ 0.191986] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[ 0.191993] io scheduler mq-deadline registered
[ 0.192001] io scheduler kyber registered
[ 0.194805] samsung-hdmi-phy 32fdff00.hdmiphy: failed to get phy apb clk: -517
[ 0.199454] pwm-backlight lvds_backlight: supply power not found, using dummy regulator
[ 0.200098] EINJ: ACPI disabled.
[ 0.204943] i.MX clk 324: register failed with -2
[ 0.204955] i.MX clk 325: register failed with -2
[ 0.204962] i.MX clk 326: register failed with -2
[ 0.204967] i.MX clk 328: register failed with -2
[ 0.204974] i.MX clk 329: register failed with -2
[ 0.204981] i.MX clk 330: register failed with -2
[ 0.211091] imx-sdma 30bd0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2
[ 0.211105] imx-sdma 30bd0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin
[ 0.213974] SoC: i.MX8MP revision 1.1
[ 0.214497] Bus freq driver module loaded
[ 0.220640] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.223063] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 35, base_baud = 5000000) is a IMX
[ 0.223708] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 36, base_baud = 5000000) is a IMX
[ 0.224249] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 37, base_baud = 1500000) is a IMX
[ 1.279432] printk: console [ttymxc1] enabled
[ 1.286528] imx-lcdifv3 32e80000.lcd-controller: No pix clock get: -517
[ 1.293887] imx-lcdifv3 32e90000.lcd-controller: No pix clock get: -517
[ 1.300833] imx-lcdifv3 32fc6000.lcd-controller: No irq get, ret=-517
[ 1.311831] imx-hdmi-pavi 32fc4000.hdmi-pai-pvi: No pvi clock get
[ 1.329301] loop: module loaded
[ 1.333554] megasas: 07.714.04.00-rc1
[ 1.338898] imx ahci driver is registered.
[ 1.346470] spi_imx 30830000.spi: bitbang start failed with -517
[ 1.353795] spi-nor spi0.0: n25q256ax1 (32768 Kbytes)
[ 1.363410] libphy: Fixed MDIO Bus: probed
[ 1.368916] tun: Universal TUN/TAP device driver, 1.6
[ 1.374939] thunder_xcv, ver 1.0
[ 1.378214] thunder_bgx, ver 1.0
[ 1.381502] nicpf, ver 1.0
[ 1.385208] pps pps0: new PPS source ptp0
[ 1.394815] libphy: fec_enet_mii_bus: probed
[ 1.400307] fec 30be0000.ethernet eth0: registered PHC device 0
[ 1.408633] hclge is initializing
[ 1.411981] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[ 1.419233] hns3: Copyright (c) 2017 Huawei Corporation.
[ 1.424629] e1000: Intel(R) PRO/1000 Network Driver
[ 1.429533] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 1.435330] e1000e: Intel(R) PRO/1000 Network Driver
[ 1.440306] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.446269] igb: Intel(R) Gigabit Ethernet Network Driver
[ 1.451675] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 1.457282] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 1.463554] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 1.469693] sky2: driver version 1.30
[ 1.474208] imx-dwmac 30bf0000.ethernet: IRQ eth_lpi not found
[ 1.480141] imx-dwmac 30bf0000.ethernet: no reset control found
[ 1.486241] imx-dwmac 30bf0000.ethernet: User ID: 0x10, Synopsys ID: 0x51
[ 1.493047] imx-dwmac 30bf0000.ethernet: DWMAC4/5
[ 1.497851] imx-dwmac 30bf0000.ethernet: DMA HW capability register supported
[ 1.504995] imx-dwmac 30bf0000.ethernet: RX Checksum Offload Engine supported
[ 1.512142] imx-dwmac 30bf0000.ethernet: TX Checksum insertion supported
[ 1.518850] imx-dwmac 30bf0000.ethernet: Wake-Up On Lan supported
[ 1.525001] imx-dwmac 30bf0000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 1.532692] imx-dwmac 30bf0000.ethernet: Enabled Flow TC (entries=8)
[ 1.539063] imx-dwmac 30bf0000.ethernet: Enabling HW TC (entries=256, max_off=256)
[ 1.546648] imx-dwmac 30bf0000.ethernet: Using 34 bits DMA width
[ 1.553087] libphy: stmmac: probed
[ 1.558726] VFIO - User Level meta-driver version: 0.3
[ 1.570475] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.577050] ehci-pci: EHCI PCI platform driver
[ 1.581562] ehci-platform: EHCI generic platform driver
[ 1.587064] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.593275] ohci-pci: OHCI PCI platform driver
[ 1.597757] ohci-platform: OHCI generic platform driver
[ 1.603993] usbcore: registered new interface driver uas
[ 1.609358] usbcore: registered new interface driver usb-storage
[ 1.615431] usbcore: registered new interface driver usbserial_generic
[ 1.621980] usbserial: USB Serial support registered for generic
[ 1.628015] usbcore: registered new interface driver ftdi_sio
[ 1.633787] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 1.641135] usbcore: registered new interface driver usb_serial_simple
[ 1.647686] usbserial: USB Serial support registered for carelink
[ 1.653801] usbserial: USB Serial support registered for zio
[ 1.659484] usbserial: USB Serial support registered for funsoft
[ 1.665513] usbserial: USB Serial support registered for flashloader
[ 1.671891] usbserial: USB Serial support registered for google
[ 1.677835] usbserial: USB Serial support registered for libtransistor
[ 1.684382] usbserial: USB Serial support registered for vivopay
[ 1.690409] usbserial: USB Serial support registered for moto_modem
[ 1.696696] usbserial: USB Serial support registered for motorola_tetra
[ 1.703333] usbserial: USB Serial support registered for novatel_gps
[ 1.709708] usbserial: USB Serial support registered for hp4x
[ 1.715473] usbserial: USB Serial support registered for suunto
[ 1.721413] usbserial: USB Serial support registered for siemens_mpi
[ 1.727801] usbcore: registered new interface driver usb_ehset_test
[ 1.737246] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0
[ 1.752217] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0
[ 1.758457] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:55:11 UTC (3311)
[ 1.767981] i2c /dev entries driver
[ 1.775510] Bluetooth: HCI UART driver ver 2.3
[ 1.779980] Bluetooth: HCI UART protocol H4 registered
[ 1.785162] Bluetooth: HCI UART protocol BCSP registered
[ 1.790503] Bluetooth: HCI UART protocol LL registered
[ 1.795668] Bluetooth: HCI UART protocol ATH3K registered
[ 1.801088] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 1.807467] Bluetooth: HCI UART protocol Broadcom registered
[ 1.813155] Bluetooth: HCI UART protocol QCA registered
[ 1.818639] EDAC MC: ECC not enabled
[ 1.823671] sdhci: Secure Digital Host Controller Interface driver
[ 1.829868] sdhci: Copyright(c) Pierre Ossman
[ 1.834660] Synopsys Designware Multimedia Card Interface Driver
[ 1.841483] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.848271] mmc1: CQHCI version 5.10
[ 1.848525] mmc2: CQHCI version 5.10
[ 1.851881] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified
[ 1.855455] sdhci-esdhc-imx 30b60000.mmc: voltage-ranges unspecified
[ 1.868479] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.875711] usbcore: registered new interface driver usbhid
[ 1.881297] usbhid: USB HID core driver
[ 1.885608] mxc-mipi-csi2-sam 32e40000.csi: supply mipi-phy not found, using dummy regulator
[ 1.894206] mxc-mipi-csi2-sam 32e40000.csi: Failed to get csi pclk reset control
[ 1.900231] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA
[ 1.901612] mxc-mipi-csi2-sam 32e40000.csi: Can not parse reset control
[ 1.902217] mxc-isi 32e00000.isi: Failed to get isi proc reset control
[ 1.921857] mxc-isi 32e00000.isi: Can not parse reset control for isi
[ 1.934127] optee: probing for conduit method.
[ 1.938601] optee: revision 3.10 (a991c904)
[ 1.939433] optee: dynamic shared memory is enabled
[ 1.948842] optee: initialized driver
[ 1.955994] Galcore version 6.4.3.p1.305572
[ 1.995664] mmc2: Command Queue Engine enabled
[ 2.000152] mmc2: new HS400 Enhanced strobe MMC card at address 0001
[ 2.007226] mmcblk2: mmc2:0001 IB2932 29.2 GiB
[ 2.011867] mmcblk2boot0: mmc2:0001 IB2932 partition 1 4.00 MiB
[ 2.017890] mmcblk2boot1: mmc2:0001 IB2932 partition 2 4.00 MiB
[ 2.024239] mmcblk2rpmb: mmc2:0001 IB2932 partition 3 4.00 MiB, chardev (235:0)
[ 2.033894] mmcblk2: p1 p2
[ 2.095014] [drm] Initialized vivante 1.0.0 20170808 for 40000000.mix_gpu_ml on minor 0
[ 2.104787] hantrodec 0 : module inserted. Major = 234
[ 2.110523] hantrodec 1 : module inserted. Major = 234
[ 2.116910] hantroenc: HW at base <0000000038320000> with ID <0x80006200>
[ 2.123858] hx280enc: module inserted. Major <511>
[ 2.136316] fsl-sai 30c20000.sai: failed to get bus clock: -517
[ 2.144330] fsl-sai 30c30000.sai: failed to get bus clock: -517
[ 2.153533] fsl-micfil-dai 30ca0000.micfil: failed to get core clock: -517
[ 2.161264] fsl-easrc 30c90000.easrc: failed to get mem clock
[ 2.167562] fsl,imx8mp-audio-xcvr 30cc0000.xcvr: failed to get ipg clock
[ 2.174976] fsl-aud2htx 30cb0000.aud2htx: failed to get mem clock
[ 2.182362] imx-xcvr sound-xcvr: snd_soc_register_card failed: -517
[ 2.189810] imx-micfil sound-micfil: snd_soc_register_card failed (-517)
[ 2.197193] imx-cdnhdmi sound-hdmi: snd_soc_register_card failed (-517)
[ 2.203943] NET: Registered protocol family 26
[ 2.208838] NET: Registered protocol family 10
[ 2.214832] Segment Routing with IPv6
[ 2.218559] NET: Registered protocol family 17
[ 2.224005] Bluetooth: RFCOMM TTY layer initialized
[ 2.228903] Bluetooth: RFCOMM socket layer initialized
[ 2.234068] Bluetooth: RFCOMM ver 1.11
[ 2.237845] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.243166] Bluetooth: BNEP filters: protocol multicast
[ 2.248402] Bluetooth: BNEP socket layer initialized
[ 2.253375] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 2.259306] Bluetooth: HIDP socket layer initialized
[ 2.264311] 8021q: 802.1Q VLAN Support v1.8
[ 2.268514] lib80211: common routines for IEEE802.11 drivers
[ 2.274279] 9pnet: Installing 9P2000 support
[ 2.278583] tsn generic netlink module v1 init...
[ 2.283364] Key type dns_resolver registered
[ 2.288464] registered taskstats version 1
[ 2.292574] Loading compiled-in X.509 certificates
[ 2.330326] nxp-pca9450 0-0025: pca9450bc probed.
[ 2.335206] i2c i2c-0: IMX I2C adapter registered
[ 2.341173] adv7511 1-003d: supply avdd not found, using dummy regulator
[ 2.347974] adv7511 1-003d: supply dvdd not found, using dummy regulator
[ 2.354721] adv7511 1-003d: supply pvdd not found, using dummy regulator
[ 2.361464] adv7511 1-003d: supply a2vdd not found, using dummy regulator
[ 2.368295] adv7511 1-003d: supply v3p3 not found, using dummy regulator
[ 2.375056] adv7511 1-003d: supply v1p2 not found, using dummy regulator
[ 2.382632] adv7511 1-003d: Probe failed. Remote port 'mipi_dsi@32e60000' disabled
[ 2.444418] it6263 1-004c: Probe failed. Remote port 'lvds-channel@0' disabled
[ 2.452372] ov5640 1-003c: supply DOVDD not found, using dummy regulator
[ 2.459191] ov5640 1-003c: supply AVDD not found, using dummy regulator
[ 2.465846] ov5640 1-003c: supply DVDD not found, using dummy regulator
[ 2.519020] ov5640 1-003c: ov5640_read_reg: error: reg=300a
[ 2.524607] ov5640 1-003c: ov5640_check_chip_id: failed to read chip identifier
[ 2.534474] i2c i2c-1: IMX I2C adapter registered
[ 2.540441] pca953x 2-0020: error -ENODEV: reg get err
[ 2.545606] pca953x 2-0020: using no AI
[ 2.551326] i2c i2c-2: IMX I2C adapter registered
[ 2.557725] imx8mq-usb-phy 381f0040.usb-phy: supply vbus not found, using dummy regulator
[ 2.566308] imx8mq-usb-phy 382f0040.usb-phy: supply vbus not found, using dummy regulator
[ 2.574749] samsung-hdmi-phy 32fdff00.hdmiphy: failed to get phy apb clk: -517
[ 2.584741] pwm-backlight lvds_backlight: supply power not found, using dummy regulator
[ 2.585449] imx6q-pcie 33800000.pcie: supply epdev_on not found, using dummy regulator
[ 2.601052] imx6q-pcie 33800000.pcie: EXT REF_CLK is used!.
[ 2.607318] imx6q-pcie 33800000.pcie: PCIe PHY PLL clock is locked.
[ 2.614808] imx-lcdifv3 32fc6000.lcd-controller: No irq get, ret=-517
[ 2.625528] OF: graph: no port node found in /soc@0/usb-phy@381f0040
[ 2.633027] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.638543] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[ 2.641466] imx6q-pcie 33800000.pcie: PCIe PLL locked after 0 us.
[ 2.646552] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220fe6c hci version 0x110 quirks 0x0000002001810010
[ 2.652354] imx6q-pcie 33800000.pcie: host bridge /soc@0/pcie@33800000 ranges:
[ 2.661741] xhci-hcd xhci-hcd.1.auto: irq 86, io mem 0x38200000
[ 2.668942] imx6q-pcie 33800000.pcie: No bus range found for /soc@0/pcie@33800000, using [bus 00-ff]
[ 2.675474] hub 1-0:1.0: USB hub found
[ 2.684190] imx6q-pcie 33800000.pcie: IO 0x001ff80000..0x001ff8ffff -> 0x0000000000
[ 2.687958] hub 1-0:1.0: 1 port detected
[ 2.696131] imx6q-pcie 33800000.pcie: MEM 0x0018000000..0x001fefffff -> 0x0018000000
[ 2.700276] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 2.708294] imx6q-pcie 33800000.pcie: invalid resource
[ 2.713718] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[ 2.726520] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[ 2.733115] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.742253] hub 2-0:1.0: USB hub found
[ 2.746035] hub 2-0:1.0: 1 port detected
[ 2.751372] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 5 mkt segment 0 supported-hw 0x20 0x1
[ 2.763332] mxc-mipi-csi2-sam 32e40000.csi: supply mipi-phy not found, using dummy regulator
[ 2.763907] mmc1: CQHCI version 5.10
[ 2.772221] mxc-mipi-csi2-sam 32e40000.csi: lanes: 2, hs_settle: 13, clk_settle: 2, wclk: 1, freq: 500000000
[ 2.775397] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified
[ 2.775436] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO
[ 2.786705] isi-capture 32e00000.isi:cap_device: Cann't get host data
[ 2.803134] isi-capture 32e00000.isi:cap_device: deferring 32e00000.isi:cap_device device registration
[ 2.813237] mxc-isi 32e00000.isi: mxc_isi.0 registered successfully
[ 2.819186] imx6q-pcie 33800000.pcie: Link up
[ 2.825550] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA
[ 2.836207] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 62
[ 2.841472] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 63
[ 2.846722] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 64
[ 2.851966] fsl-micfil-dai 30ca0000.micfil: GET IRQ: 65
[ 2.861391] debugfs: Directory '30cc0000.xcvr' with parent 'imx-audio-xcvr' already present!
[ 2.869896] imx-xcvr sound-xcvr: ASoC: no DMI vendor name!
[ 2.876686] debugfs: Directory '30ca0000.micfil' with parent 'imx-audio-micfil' already present!
[ 2.885540] imx-micfil sound-micfil: ASoC: no DMI vendor name!
[ 2.892499] imx-cdnhdmi sound-hdmi: snd_soc_register_card failed (-517)
[ 2.900249] random: fast init done
[ 2.917393] imx6q-pcie 33800000.pcie: Link up
[ 2.921779] imx6q-pcie 33800000.pcie: Link up, Gen1
[ 2.925139] imx-drm display-subsystem: bound imx-lcdifv3-crtc.0 (ops lcdifv3_crtc_ops)
[ 2.926794] imx6q-pcie 33800000.pcie: PCI host bridge to bus 0000:00
[ 2.934644] imx-drm display-subsystem: bound imx-lcdifv3-crtc.1 (ops lcdifv3_crtc_ops)
[ 2.940951] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 2.940956] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 2.940962] pci_bus 0000:00: root bus resource [mem 0x18000000-0x1fefffff]
[ 2.948920] imx-drm display-subsystem: bound imx-lcdifv3-crtc.2 (ops lcdifv3_crtc_ops)
[ 2.954393] pci 0000:00:00.0: [16c3:abcd] type 01 class 0x060400
[ 2.960609] imx_sec_dsim_drv 32e60000.mipi_dsi: version number is 0x1060200
[ 2.967432] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 2.975383] imx_sec_dsim_drv 32e60000.mipi_dsi: Failed to attach bridge: 32e60000.mipi_dsi
[ 2.981353] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref]
[ 2.981395] pci 0000:00:00.0: supports D1
[ 2.988325] imx_sec_dsim_drv 32e60000.mipi_dsi: failed to bind sec dsim bridge: -19
[ 2.994583] pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold
[ 2.996802] pci 0000:01:00.0: [1957:0808] type 00 class 0xff0000
[ 3.002865] imx-drm display-subsystem: bound 32e60000.mipi_dsi (ops imx_sec_dsim_ops)
[ 3.009654] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x0000ffff]
[ 3.013616] imx-drm display-subsystem: bound 32c00000.bus:ldb@32ec005c (ops imx8mp_ldb_ops)
[ 3.021306] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x0000ffff]
[ 3.027852] dwhdmi-imx 32fd8000.hdmi: Detected HDMI TX controller v2.13a with HDCP (samsung_dw_hdmi_phy2)
[ 3.033673] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x000000ff]
[ 3.042414] dwhdmi-imx 32fd8000.hdmi: registered DesignWare HDMI I2C bus driver
[ 3.047738] pci 0000:01:00.0: reg 0x24: [mem 0x00000000-0x0000ffff]
[ 3.058905] imx-drm display-subsystem: bound 32fd8000.hdmi (ops dw_hdmi_imx_ops)
[ 3.062382] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 3.072423] [drm] Initialized imx-drm 1.0.0 20120507 for display-subsystem on minor 1
[ 3.078655] pci 0000:01:00.0: supports D1
[ 3.085556] imx-drm display-subsystem: [drm] Cannot find any crtc or sizes
[ 3.091765] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[ 3.100805] debugfs: Directory '30c20000.sai' with parent 'bt-sco-audio' already present!
[ 3.106074] pci 0000:01:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:00.0 (capable of 7.876 Gb/s with 8.0 GT/s PCIe x1 link)
[ 3.113775] asoc-simple-card sound-bt-sco: ASoC: no DMI vendor name!
[ 3.155365] pci 0000:00:00.0: BAR 0: assigned [mem 0x18000000-0x180fffff]
[ 3.160397] debugfs: File 'Playback' in directory 'dapm' already present!
[ 3.167159] pci 0000:00:00.0: BAR 14: assigned [mem 0x18100000-0x181fffff]
[ 3.173948] debugfs: File 'Capture' in directory 'dapm' already present!
[ 3.180820] pci 0000:00:00.0: BAR 15: assigned [mem 0x18200000-0x182fffff pref]
[ 3.187595] imx-drm display-subsystem: [drm] Cannot find any crtc or sizes
[ 3.194825] pci 0000:00:00.0: BAR 6: assigned [mem 0x18300000-0x1830ffff pref]
[ 3.194833] pci 0000:01:00.0: BAR 0: assigned [mem 0x18100000-0x1810ffff]
[ 3.203922] debugfs: Directory '30c30000.sai' with parent 'wm8960-audio' already present!
[ 3.208973] pci 0000:01:00.0: BAR 2: assigned [mem 0x18110000-0x1811ffff]
[ 3.215841] debugfs: Directory '30c90000.easrc' with parent 'wm8960-audio' already present!
[ 3.223969] pci 0000:01:00.0: BAR 5: assigned [mem 0x18120000-0x1812ffff]
[ 3.233464] fsl-asoc-card sound-wm8960: ASoC: no DMI vendor name!
[ 3.239121] pci 0000:01:00.0: BAR 6: assigned [mem 0x18200000-0x1820ffff pref]
[ 3.259207] pci 0000:01:00.0: BAR 4: assigned [mem 0x18130000-0x181300ff]
[ 3.266019] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 3.271257] pci 0000:00:00.0: bridge window [mem 0x18100000-0x181fffff]
[ 3.278050] pci 0000:00:00.0: bridge window [mem 0x18200000-0x182fffff pref]
[ 3.285575] pcieport 0000:00:00.0: PME: Signaling with IRQ 250
[ 3.291626] pci-endpoint-test 0000:01:00.0: enabling device (0000 -> 0002)
[ 3.363811] debugfs: Directory '30cb0000.aud2htx' with parent 'audio-hdmi' already present!
[ 3.372297] imx-cdnhdmi sound-hdmi: ASoC: no DMI vendor name!
[ 3.378999] input: audio-hdmi HDMI Jack as /devices/platform/sound-hdmi/sound/card4/input2
[ 3.389934] isi-m2m 32e00000.isi:m2m_device: Register m2m success for ISI.0
[ 3.400139] RTL8211F Gigabit Ethernet 30be0000.ethernet-1:01: attached PHY driver [RTL8211F Gigabit Ethernet] (mii_bus:phy_addr=30be0000.ethernet-1:01, irq=POLL)
[ 3.418303] imx-dwmac 30bf0000.ethernet eth1: PHY [stmmac-1:01] driver [RTL8211F Gigabit Ethernet] (irq=POLL)
[ 3.430595] imx-dwmac 30bf0000.ethernet eth1: No Safety Features support found
[ 3.437847] imx-dwmac 30bf0000.ethernet eth1: IEEE 1588-2008 Advanced Timestamp supported
[ 3.446466] imx-dwmac 30bf0000.ethernet eth1: registered PTP clock
[ 3.452911] imx-dwmac 30bf0000.ethernet eth1: configuring for phy/rgmii-id link mode
[ 3.461089] 8021q: adding VLAN 0 to HW filter on device eth1
[ 6.527292] imx-dwmac 30bf0000.ethernet eth1: Link is Up - 1Gbps/Full - flow control off
[ 6.537410] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 6.561398] Sending DHCP requests ., OK
[ 9.693304] IP-Config: Got DHCP answer from 10.122.6.1, my address is 10.122.7.198
[ 9.700885] IP-Config: Complete:
[ 9.704168] device=eth1, hwaddr=00:04:9f:07:0d:69, ipaddr=10.122.7.198, mask=255.255.254.0, gw=10.122.6.1
[ 9.714191] host=10.122.7.198, domain=, nis-domain=(none)
[ 9.720047] bootserver=0.0.0.0, rootserver=10.122.6.129, rootpath=
[ 9.720051] nameserver0=172.19.132.112, nameserver1=172.19.132.113
[ 9.739049] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 9.749059] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 9.755769] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 9.764404] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db
[ 9.779678] ALSA device list:
[ 9.782665] #0: imx-audio-xcvr
[ 9.785899] #1: imx-audio-micfil
[ 9.789319] #2: bt-sco-audio
[ 9.792372] #3: wm8960-audio
[ 9.795440] #4: audio-hdmi
[ 9.828813] VFS: Mounted root (nfs filesystem) readonly on device 0:21.
[ 9.835872] devtmpfs: mounted
[ 9.839502] Freeing unused kernel memory: 2880K
[ 9.865748] Run /sbin/init as init process
[ 10.309172] systemd[1]: System time before build time, advancing clock.
[ 10.354577] systemd[1]: systemd 246.6+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -ZSTD -SECCOMP +BLKID -ELFUTILS +
KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[ 10.377265] systemd[1]: Detected architecture arm64.
Welcome to NXP i.MX Release Distro 5.10-gatesgarth (gatesgarth)!
[ 10.449164] systemd[1]: Set hostname to .
[ 11.693838] systemd[1]: Queued start job for default target Multi-User System.
[ 11.702224] random: systemd: uninitialized urandom read (16 bytes read)
[ 11.709061] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 11.721440] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 11.731651] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 11.753280] random: systemd: uninitialized urandom read (16 bytes read)
[ 11.761038] systemd[1]: Created slice system-modprobe.slice.
[ OK ] Created slice system-modprobe.slice.
[ 11.781298] random: systemd: uninitialized urandom read (16 bytes read)
[ 11.789093] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 11.814313] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 11.837867] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password …ts to Console Directory Watch.
[ 11.861593] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password R…uests to Wall Directory Watch.
[ 11.885585] systemd[1]: Reached target Host and Network Name Lookups.
[ OK ] Reached target Host and Network Name Lookups.
[ 11.905177] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 11.925240] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 11.945277] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 11.965225] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 11.986865] systemd[1]: Listening on RPCbind Server Activation Socket.
[ OK ] Listening on RPCbind Server Activation Socket.
[ 12.009275] systemd[1]: Reached target RPC Port Mapper.
[ OK ] Reached target RPC Port Mapper.
[ 12.031507] systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
[ 12.049417] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 12.075274] systemd[1]: Listening on Journal Audit Socket.
[ OK ] Listening on Journal Audit Socket.
[ 12.097784] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 12.117550] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 12.138754] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 12.164273] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 12.185581] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 12.206748] systemd[1]: Listening on User Database Manager Socket.
[ OK ] Listening on User Database Manager Socket.
[ 12.232541] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 12.257028] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 12.280394] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 12.301565] systemd[1]: Condition check resulted in Kernel Trace File System being skipped.
[ 12.333894] systemd[1]: Mounting Temporary Directory (/tmp)...
Mounting Temporary Directory (/tmp)...
[ 12.364030] systemd[1]: Starting Create list of static device nodes for the current kernel...
Starting Create list of st…odes for the current kernel...
[ 12.389412] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[ 12.402315] systemd[1]: Starting RPC Bind...
Starting RPC Bind...
[ 12.429604] systemd[1]: Starting File System Check on Root Device...
Starting File System Check on Root Device...
[ 12.454195] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 12.570904] systemd[1]: Condition check resulted in Load Kernel Modules being skipped.
[ 12.579329] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
[ 12.592966] systemd[1]: Mounting Kernel Configuration File System...
Mounting Kernel Configuration File System...
[ 12.615585] systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
[ 12.635515] systemd[1]: Starting Coldplug All udev Devices...
Starting Coldplug All udev Devices...
[ 12.659452] systemd[1]: Starting Setup Virtual Console...
Starting Setup Virtual Console...
[ 12.679951] systemd[1]: Started RPC Bind.
[ OK ] Started RPC Bind.
[ 12.697536] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Finished Create list of st… nodes for the current kernel.
[ OK ] Finished File System Check on Root Device.
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Finished Apply Kernel Variables.
[ OK ] Finished Setup Virtual Console.
Starting Remount Root and Kernel File Systems...
[ OK ] Finished Remount Root and Kernel File Systems.
Starting Flush Journal to Persistent Storage...
Starting Create Static Device Nodes in /dev...
[ OK ] Finished Flush Journal to Persistent Storage.
[ OK ] Finished Coldplug All udev Devices.
[ OK ] Finished Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
Mounting /var/volatile...
Starting Rule-based Manage…for Device Events and Files...
[ OK ] Mounted /var/volatile.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Finished Create Volatile Files and Directories.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Rule-based Manager for Device Events and Files.
Starting Start Psplash Boot Screen...
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Finished Update UTMP about System Boot/Shutdown.
[ OK ] Started Start Psplash Boot Screen.
[ 14.077380] caam-snvs 30370000.caam-snvs: violation handlers armed - init state
[ 14.172436] CAN device driver interface
[ 14.179802] caam 30900000.crypto: device ID = 0x0a16040100000100 (Era 9)
[ 14.186717] caam 30900000.crypto: job rings = 2, qi = 0
[ 14.285032] imx8_media_dev: module is from the staging directory, the quality is unknown, you have been warned.
[ 14.301028] mx8-img-md: Registered mxc_isi.0.capture as /dev/video1
[ 14.307658] unregister ISI channel: mxc_isi.0
[ OK ] Created slice system-systemd\x2dbacklight.slice.
[ OK ] Created slice system-weston.slice.
Starting Start Psplash Boot Screen...
Starting Load/Save Screen …of backlight:lvds_backlight...
[ 14.524819] vvcam_csis: loading out-of-tree module taints kernel.
[ 14.531597] Error: Driver 'mxc-mipi-csi2-sam' is already registered, aborting...
[ 14.539268] register platform driver failed.
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
[ 14.831398] imx-sdma 30bd0000.dma-controller: loaded firmware 4.5
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Started Start Psplash Boot Screen.
[ OK ] Finished Load/Save Screen …s of backlight:lvds_backlight.
[ OK ] Started Start psplash-syst…progress communication helper.
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily rotation of log files.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ 15.319209] caam algorithms registered in /proc/crypto
[ 15.327185] caam 30900000.crypto: caam pkc algorithms registered in /proc/crypto
[ 15.334834] caam 30900000.crypto: registering rng-caam
[ 15.341676] Device caam-keygen registered
[ OK ] Listening on dropbea[ 15.352726] random: crng init done
r.socket.
[ 15.357632] random: 7 urandom warning(s) missed due to ratelimiting
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting Save/Restore Sound Card State...
[ OK ] Started Job spooling tools.
Starting Console System Startup Logging...
[ OK ] Started Periodic Command Scheduler.
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Configuration for i.MX GPU (Former rc_gpu.S).
[ OK ] Started ISP i.MX 8Mplus daemon.
Starting IPv6 Packet Filtering Framework...
Starting IPv4 Packet Filtering Framework...
Starting Network Time Service (one-shot ntpdate mode)...
Starting Telephony service...
[ OK ] Started Updates psplash to basic.
[ OK ] Started System Logging Service.
[FAILED] Failed to start User Login Management.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Started TEE Supplicant.
[ OK ] Finished Load/Save Random Seed.
[ OK ] Finished Save/Restore Sound Card State.
[FAILED] Failed to start Console System Startup Logging.
See 'systemctl status console-kit-log-system-start.service' for details.
syslogd[501]: Error opening log file: /var/log/auth.log: No such file or directory
[ OK ] Finished IPv6 Packet Filtering Framework.
syslogd[501]: Error opening log file: /var/log/syslog: No such file or directory
[ OK ] Finished IPv4 Packet Filtering Framework.
syslogd[501]: Error opening log file: /var/log/kern.log: No such file or directory
syslogd[[501 OK ]] :Finished Network Time Service (one-shot ntpdate mode).
Error opening log file: /var/log/mail.log: No such file or directory
syslogd[501]: Error opening log file: /var/log/mail.err: No such file or directory
syslogd[501]: Error opening log file: /var/log/messages: No such file or directory
[ OK ] Started Telephony service.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Reached target Network (Pre).
[ OK ] Reached target Sound Card.
Starting Connection service...
[ OK ] Stopped User Login Management.
[FAILED] Failed to start User Login Management.
See 'systemctl status systemd-logind.service' for details.
Starting Network Service...
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Found device /dev/mmcblk2p2.
[ OK ] Started Connection service.
[ OK ] Found device /dev/mmcblk2p1.
Starting Avahi mDNS/DNS-SD Stack...
Starting File System Check on /dev/mmcblk2p1...
Starting File System Check on /dev/mmcblk2p2...
[ OK ] Stopped User Login Management.
[FAILED] Failed to start User Login Management.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[ OK ] Started Network Service.
[ OK ] Reached target Network.
[ OK ] Started NFS status monitor for NFSv2/3 locking..
[FAILED] Failed to start Respond to IPv6 Node Information Queries.
See 'systemctl status ninfod.service' for details.
[ OK ] Started Update psplash to network.
Starting Terminate Psplash Boot Screen...
Starting /etc/rc.local Compatibility...
[FAILED] Failed to start Network Router Discovery Daemon.
See 'systemctl status rdisc.service' for details.
[ OK ] Stopped User Login Management.
[FAILED] Failed to start User Login Management.
See 'systemctl status systemd-logind.service' for details.
Starting Permit User Sessions...
[ OK ] Finished File System Check on /dev/mmcblk2p1.
[ OK ] Finished File System Check on /dev/mmcblk2p2.
[FAILED] Failed to start Terminate Psplash Boot Screen.
See 'systemctl status psplash-quit.service' for details.
[ OK ] Started /etc/rc.local Compatibility.
[ OK ] Finished Permit User Sessions.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
Mounting /run/media/mmcblk2p1...
Mounting /run/media/mmcblk2p2...
[ OK ] Started Getty on tty1.
[ 17.957723] EXT4-fs (mmcblk2p2): mounted filesystem with ordered data mode. Opts: (null)
[ OK ] Started Serial Getty on ttymxc1.
[ OK ] Reached target Login Prompts.
[FAILED] Failed to start Hostname Service.
See 'systemctl status systemd-hostnamed.service' for details.
[ OK ] Stopped User Login Management.
[FAILED] Failed to start User Login Management.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Reached target Multi-User System.
Starting Update UTMP about System Runlevel Changes...
Starting Weston, a Wayland…ositor, as a system service...
Starting WPA supplicant...
[ OK ] Mounted /run/media/mmcblk2p1.
[ OK ] Mounted /run/media/mmcblk2p2.
[ OK ] Stopped User Login Management.
[FAILED] Failed to start User Login Management.
See 'systemctl status systemd-logind.service' for details.
[ OK ] Finished Update UTMP about System Runlevel Changes.
[ OK ] Started WPA supplicant.
Starting User Database Manager...
[ OK ] Started User Database Manager.
[ 18.695164] audit: type=1006 audit(1600596972.380:2): pid=564 uid=0 old-auid=4294967295 auid=0 tty=tty7 old-ses=4294967295 ses=1 res=1
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status [email protected]' for details.
NXP i.MX Release Distro 5.10-gatesgarth imx8mpevk ttymxc1
imx8mpevk login: root
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# lspci
00:00.0 PCI bridge: Synopsys, Inc. DWC_usb3 / PCIe bridge (rev 01)
01:00.0 Unassigned class [ff00]: Freescale Semiconductor Inc Device 0808
root@imx8mpevk:~#
root@imx8mpevk:~#
root@imx8mpevk:~# ls /dev/
autofs full i2c-2 loop3 mmcblk2rpmb port ptyp6 rtc0 tty10 tty21 tty32 tty43 tty54 tty8 ttyp3 ttypf vcsu1
block galcore i2c-6 loop4 mqueue pps0 ptyp7 shm tty11 tty22 tty33 tty44 tty55 tty9 ttyp4 ubi_ctrl vcsu7
bus gpiochip0 initctl loop5 mtd0 ptmx ptyp8 snd tty12 tty23 tty34 tty45 tty56 ttyS0 ttyp5 udev_network_queue vfio
caam-keygen gpiochip1 input loop6 mtd0ro ptp0 ptyp9 spidev1.0 tty13 tty24 tty35 tty46 tty57 ttyS1 ttyp6 urandom vga_arbiter
cec0 gpiochip2 ion loop7 mtdblock0 ptp1 ptypa stderr tty14 tty25 tty36 tty47 tty58 ttyS2 ttyp7 v4l vhci
char gpiochip3 kmsg mapper mxc_asrc pts ptypb stdin tty15 tty26 tty37 tty48 tty59 ttyS3 ttyp8 vcs video0
console gpiochip4 kvm mem mxc_hantro ptyp0 ptypc stdout tty16 tty27 tty38 tty49 tty6 ttymxc0 ttyp9 vcs1 watchdog
cpu_dma_latency gpiochip5 log mmcblk2 mxc_hantro_vc8000e ptyp1 ptypd tee0 tty17 tty28 tty39 tty5 tty60 ttymxc1 ttypa vcs7 watchdog0
disk hugepages loop-control mmcblk2boot0 mxc_hifi4 ptyp2 ptype teepriv0 tty18 tty29 tty4 tty50 tty61 ttymxc2 ttypb vcsa zero
dma_heap hwrng loop0 mmcblk2boot1 net ptyp3 ptypf tty tty19 tty3 tty40 tty51 tty62 ttyp0 ttypc vcsa1
dri i2c-0 loop1 mmcblk2p1 null ptyp4 random tty0 tty2 tty30 tty41 tty52 tty63 ttyp1 ttypd vcsa7
fd i2c-1 loop2 mmcblk2p2 pci-endpoint-test.0 ptyp5 rtc tty1 tty20 tty31 tty42 tty53 tty7 ttyp2 ttype vcsu
root@imx8mpevk:~#
root@imx8mpevk:~# pcitest/s[ 39.901472] can1-stby: disabling
[ 39.904711] can2-stby: disabling
[ 39.907967] VSD_3V3: disabling
^C
root@imx8mpevk:~#
root@imx8mpevk:~# pcitest.sh
BAR tests
BAR0: OKAY
BAR1: NOT OKAY
BAR2: OKAY
BAR3: NOT OKAY
BAR4: OKAY
BAR5: OKAY
Interrupt tests
SET IRQ TYPE TO LEGACY: OKAY
LEGACY IRQ: NOT OKAY
SET IRQ TYPE TO MSI: OKAY
MSI1: OKAY
MSI2: OKAY
MSI3: OKAY
MSI4: OKAY
MSI5: OKAY
MSI6: OKAY
MSI7: OKAY
MSI8: OKAY
MSI9: OKAY
MSI10: OKAY
MSI11: OKAY
MSI12: OKAY
MSI13: OKAY
MSI14: OKAY
MSI15: OKAY
MSI16: OKAY
MSI17: NOT OKAY
MSI18: NOT OKAY
MSI19: NOT OKAY
MSI20: NOT OKAY
MSI21: NOT OKAY
MSI22: NOT OKAY
MSI23: NOT OKAY
MSI24: NOT OKAY
MSI25: NOT OKAY
MSI26: NOT OKAY
MSI27: NOT OKAY
MSI28: NOT OKAY
MSI29: NOT OKAY
MSI30: NOT OKAY
MSI31: NOT OKAY
MSI32: NOT OKAY
[ 66.602122] pci-endpoint-test 0000:01:00.0: Failed to get MSI-X interrupts
SET IRQ TYPE TO MSI-X: NOT OKAY
MSI-X1: NOT OKAY
MSI-X2: NOT OKAY
MSI-X3: NOT OKAY
MSI-X4: NOT OKAY
MSI-X5: NOT OKAY
MSI-X6: NOT OKAY
MSI-X7: NOT OKAY
MSI-X8: NOT OKAY
MSI-X9: NOT OKAY
MSI-X10: NOT OKAY
MSI-X11: NOT OKAY
......
MSI-X2045: NOT OKAY
MSI-X2046: NOT OKAY
MSI-X2047: NOT OKAY
MSI-X2048: NOT OKAY
Read Tests
SET IRQ TYPE TO MSI: OKAY
READ ( 1 bytes): NOT OKAY
READ ( 1024 bytes): NOT OKAY
READ ( 1025 bytes): NOT OKAY
READ (1024000 bytes): OKAY
READ (1024001 bytes): OKAY
Write Tests
WRITE ( 1 bytes): NOT OKAY
WRITE ( 1024 bytes): NOT OKAY
WRITE ( 1025 bytes): NOT OKAY
WRITE (1024000 bytes): OKAY
WRITE (1024001 bytes): OKAY
Copy Tests
COPY ( 1 bytes): NOT OKAY
COPY ( 1024 bytes): NOT OKAY
COPY ( 1025 bytes): NOT OKAY
COPY (1024000 bytes): OKAY
COPY (1024001 bytes): OKAY
root@imx8mpevk:~# [ 2168.029436] Unable to handle kernel paging request at virtual address 006b27a37f264999
[ 2168.037373] Mem abort info:
[ 2168.040168] ESR = 0x96000004
[ 2168.043242] EC = 0x25: DABT (current EL), IL = 32 bits
[ 2168.048572] SET = 0, FnV = 0
[ 2168.051697] EA = 0, S1PTW = 0
[ 2168.054859] Data abort info:
[ 2168.057764] ISV = 0, ISS = 0x00000004
[ 2168.061673] CM = 0, WnR = 0
[ 2168.064641] [006b27a37f264999] address between user and kernel address ranges
[ 2168.071797] Internal error: Oops: 96000004 [#1] PREEMPT SMP
[ 2168.077372] Modules linked in: fsl_jr_uio caam_jr caamkeyblob_desc caamhash_desc caamalg_desc crypto_engine rng_core authenc libdes flexcan imx8_media_dev(C) crct10dif_ce caam can_dev secvio error
[ 2168.094908] CPU: 3 PID: 26 Comm: ksoftirqd/3 Tainted: G C O 5.10.9-04671-g32513c25d8c7-dirty #9
[ 2168.104734] Hardware name: NXP i.MX8MPlus EVK board (DT)
[ 2168.110048] pstate: 20000005 (nzCv daif -PAN -UAO -TCO BTYPE=--)
[ 2168.116061] pc : pfifo_fast_dequeue+0x94/0x280
[ 2168.120507] lr : __qdisc_run+0x78/0x5e4
[ 2168.124342] sp : ffff800011e9bcb0
[ 2168.127658] x29: ffff800011e9bcb0 x28: 0000000000000020
[ 2168.132976] x27: 0000000000000000 x26: ffff0000c013b900
[ 2168.138292] x25: ffff0000c013b900 x24: ffff0000c162a8e8
[ 2168.143609] x23: ffff0000c162a880 x22: 0000000000000040
[ 2168.148924] x21: ffff0000c03de780 x20: ffff0000c162a8e8
[ 2168.154242] x19: ffff0000c162a800 x18: 0000000000000000
[ 2168.159560] x17: 0000000000000000 x16: 0000000000000000
[ 2168.164877] x15: 0000000000000000 x14: ffff0000c00dd580
[ 2168.170192] x13: ffff80016db41000 x12: 0000000000000001
[ 2168.175508] x11: 0000000000000010 x10: 0000000000000000
[ 2168.180824] x9 : ffff0000c162a940 x8 : 0000000000000001
[ 2168.186139] x7 : 0000000000000001 x6 : 0000000000000000
[ 2168.191454] x5 : 0000000000000000 x4 : ffff80016db41000
[ 2168.196772] x3 : ffff0000c013b900 x2 : ffff0000c162aa00
[ 2168.202090] x1 : 00007dfe5249ac30 x0 : 7e6b27a37f264971
[ 2168.207408] Call trace:
[ 2168.209859] pfifo_fast_dequeue+0x94/0x280
[ 2168.213957] __qdisc_run+0x78/0x5e4
[ 2168.217449] net_tx_action+0x110/0x1b0
[ 2168.221199] efi_header_end+0x124/0x290
[ 2168.225037] run_ksoftirqd+0x4c/0x60
[ 2168.228615] smpboot_thread_fn+0x254/0x280
[ 2168.232715] kthread+0x154/0x160
[ 2168.235945] ret_from_fork+0x10/0x30
[ 2168.239528] Code: 11000421 b9001061 f9402e61 d538d084 (b9402802)
[ 2168.245629] ---[ end trace a670220b778a340b ]---
[ 2168.250248] Kernel panic - not syncing: Oops: Fatal exception in interrupt
[ 2168.257123] SMP: stopping secondary CPUs
[ 2168.261373] Kernel Offset: disabled
[ 2168.264863] CPU features: 0x0240002,2000200c
[ 2168.269132] Memory Limit: none
[ 2168.272192] ---[ end Kernel panic - not syncing: Oops: Fatal exception in interrupt ]---