rh9.0虚拟机dmesg启动过程分析(2)

NET4: Frame Diverter 0.46
#网络的帧分离器版本

RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
#随机存储器支持

Uniform Multi-Platform E-IDE driver Revision: 7.00beta-2.4
#一致的多平台E-IDE驱动版本

ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
#IDE的工作频率

PIIX4: IDE controller at PCI slot 00:07.1
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
    ide1: BM-DMA at 0x1478-0x147f, BIOS settings: hdc:DMA, hdd:pio
#IDE驱动信息

hdc: VMware Virtual IDE CDROM Drive, ATAPI CD/DVD-ROM drive
#ATAPI CD/DVD-ROM drive

ide1 at 0x170-0x177,0x376 on irq 15
#IDE1位置和IRQ

ide-floppy driver 0.99.newide
ide-floppy driver 0.99.newide
#IDE驱动

md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
#多线程调试

NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 1024 buckets, 8Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
Linux IP multicast router 0.06 plus PIM-SM
#TCP/IP信息

NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 247k freed
#空闲的初始化缓存

VFS: Mounted root (ext2 filesystem).
#挂接根文件系统

SCSI subsystem driver Revision: 1.00
#SCSI支持

PCI: Found IRQ 11 for device 00:10.0
#PCI IRQ支持

scsi: ***** BusLogic SCSI Driver Version 2.1.15 of 17 August 1998 *****
scsi: Copyright 1995-1998 by Leonard N. Zubkoff < [email protected]>
scsi0: Configuring BusLogic Model BT-958 PCI Wide Ultra SCSI Host Adapter
scsi0:   Firmware Version: 5.07B, I/O Address: 0x1440, IRQ Channel: 11/Level
scsi0:   PCI Bus: 0, Device: 16, Address: 0xEC800000, Host Adapter SCSI ID: 7
scsi0:   Parity Checking: Enabled, Extended Translation: Enabled
scsi0:   Synchronous Negotiation: Ultra, Wide Negotiation: Enabled
scsi0:   Disconnect/Reconnect: Enabled, Tagged Queuing: Enabled
scsi0:   Scatter/Gather Limit: 128 of 8192 segments, Mailboxes: 211
scsi0:   Driver Queue Depth: 211, Host Adapter Queue Depth: 192
scsi0:   Tagged Queue Depth: Automatic, Untagged Queue Depth: 3
scsi0:   Error Recovery Strategy: Default, SCSI Bus Reset: Enabled
scsi0: *** BusLogic BT-958 Initialized Successfully ***
scsi0 : BusLogic BT-958
  Vendor: VMware,   Model: VMware Virtual S  Rev: 1.0
  Type:   Direct-Access                      ANSI SCSI revision: 02
scsi0: Target 0: Queue Depth 28, Asynchronous
scsi0: Target 1: Queue Depth 3, Asynchronous
scsi0: Target 2: Queue Depth 3, Asynchronous
scsi0: Target 3: Queue Depth 3, Asynchronous
scsi0: Target 4: Queue Depth 3, Asynchronous
scsi0: Target 5: Queue Depth 3, Asynchronous
scsi0: Target 6: Queue Depth 3, Asynchronous
scsi0: Target 7: Queue Depth 3, Asynchronous
scsi0: Target 8: Queue Depth 3, Asynchronous
scsi0: Target 9: Queue Depth 3, Asynchronous
scsi0: Target 10: Queue Depth 3, Asynchronous
scsi0: Target 11: Queue Depth 3, Asynchronous
scsi0: Target 12: Queue Depth 3, Asynchronous
scsi0: Target 13: Queue Depth 3, Asynchronous
scsi0: Target 14: Queue Depth 3, Asynchronous
scsi0: Target 15: Queue Depth 3, Asynchronous
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
SCSI device sda: 8388608 512-byte hdwr sectors (4295 MB)
#检测和调试SCSI驱动器过程

Partition check:
 sda: sda1 sda2 sda3 sda4 < sda5 >
#分区检测

Journalled Block Device driver loaded
#驱动器载入

EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
scsi0: Tagged Queuing now active for Target 0
kjournald starting.  Commit interval 5 seconds
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
#文件系统检测、挂接、设置

Freeing unused kernel memory: 132k freed
#空闲的可用核心内存

usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 17:59:01 Mar 13 2003
usb-uhci.c: High bandwidth mode enabled
#USB驱动支持和检测

PCI: Found IRQ 9 for device 00:07.2
PCI: Sharing IRQ 9 with 00:12.0
#PCI设备检测

usb-uhci.c: USB UHCI at I/O 0x1060, IRQ 9
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver hiddev
usb.c: registered new driver hid
#usb设备检测

hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik < [email protected]>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,2), internal journal
Adding Swap: 305192k swap-space (priority -1)
kjournald starting.  Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
parport0: PC-style at 0x378 [PCSPP,TRISTATE]
#文件系统挂接

ip_tables: (C) 2000-2002 Netfilter core team
#ip_tables核心线程信息

pcnet32.c:v1.27b 01.10.2002 [email protected]
PCI: Found IRQ 10 for device 00:11.0
pcnet32: PCnet/PCI II 79C970A at 0x1080, 00 0c 29 e5 f4 4d assigned IRQ 10.
divert: allocating divert_blk for eth0
eth0: registered as PCnet/PCI II 79C970A
pcnet32: 1 cards_found.
#网卡

ip_tables: (C) 2000-2002 Netfilter core team
ip_tables: (C) 2000-2002 Netfilter core team
ip_tables: (C) 2000-2002 Netfilter core team

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