[Qemu-devel] the linux can not login in qemu

[daniel tian]

Hi, guys, I ported my mips-based machine into qemu. But the poky linux
can not login when startup in qemu.
here are the command and startup log:

./qemu-system-mipsel -M mavrix -kernel ../../kernel/vmlinux -hda
~/rootfs_poky.ext2 -append "root=/dev/hda rootfstype=ext2
console=ttyS0" -serial stdio
Linux version 2.6.29.4aprp-00266-gb9384c0-dirty (address@hidden)
(gcc version 4.3.2 (Sourcery G++ Lite 4.3-51) ) #141 Tue May 11
15:20:26 CST 2010

LINUX started...
console [early0] enabled
CPU revision is: 00019300 (MIPS 24Kc)
FPU revision is: 00739300
registering PCI controller with io_map_base unset
Software DMA cache coherency
Determined physical RAM map:
 memory: 00001000 @ 00000000 (reserved)
 memory: 000ef000 @ 00001000 (ROM data)
 memory: 00524000 @ 000f0000 (reserved)
 memory: 079ec000 @ 00614000 (usable)
Wasting 49792 bytes for tracking 1556 unused pages
Initrd not found or empty - disabling initrd
Zone PFN ranges:
  DMA      0x00000000 -> 0x00001000
  Normal   0x00001000 -> 0x00008000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00008000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32512
Kernel command line: root=/dev/hda rootfstype=ext2 console=ttyS0
Primary instruction cache 2kB, VIPT, 2-way, linesize 16 bytes.
Primary data cache 2kB, 2-way, VIPT, no aliases, linesize 16 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
PID hash table entries: 512 (order: 9, 2048 bytes)
CPU frequency 200.00 MHz
Console: colour dummy device 80x25
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 123540k/124848k available (3543k kernel code, 1132k reserved,
921k data, 196k init, 0k highmem)
Calibrating delay loop... 450.56 BogoMIPS (lpj=2252800)
Mount-cache hash table entries: 512
net_namespace: 720 bytes
NET: Registered protocol family 16
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pci 0000:00:0a.3: quirk: region 1100-110f claimed by PIIX4 SMB
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
NET: Registered protocol family 1
VPE loader: not a MIPS MT capable processor
VPE loader: not a MIPS MT capable processor
audit: initializing netlink socket (disabled)
type=2000 audit(1273562435.716:1): initialized
ashmem: initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
msgmni has been set to 241
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
Entering probe function.
begin to register framebuffer.
Console: switching to mono frame buffer device 80x30
register framebuffer successfully.
[drm] Initialized drm 1.1.0 20060810
Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
serial8250.0: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
console handover: boot [early0] -> real [ttyS0]
serial8250.0: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
serial8250.0: ttyS2 at MMIO 0x1f000900 (irq = 18) is a 16550A
brd: module loaded
pmem_init start
pcnet32.c:v1.35 21.Apr.2008 address@hidden
pcnet32: PCnet/PCI II 79C970A at 0x1020, 52:54:00:12:34:56 assigned IRQ 10.
eth0: registered as PCnet/PCI II 79C970A
pcnet32: 1 cards_found.
Uniform Multi-Platform E-IDE driver
piix 0000:00:0a.1: IDE controller (0x8086:0x7111 rev 0x00)
PCI: Enabling device 0000:00:0a.1 (0000 -> 0001)
piix 0000:00:0a.1: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x1040-0x1047
    ide1: BM-DMA at 0x1048-0x104f
hda: QEMU HARDDISK, ATA DISK drive
hda: UDMA/33 mode selected
hdc: QEMU DVD-ROM, ATAPI CD/DVD-ROM drive
hdc: UDMA/33 mode selected
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
ide_generic: please use "probe_mask=0x3f" module parameter for probing
all legacy ISA IDE ports
ide-gd driver 1.18
hda: max request size: 512KiB
hda: 524288 sectors (268 MB) w/256KiB Cache, CHS=520/255/63
hda: cache flushes supported
 hda: unknown partition table
ide-cd driver 5.00
ide-cd: hdc: ATAPI 4X CD-ROM drive, 512kB Cache
Uniform CD-ROM driver Revision: 3.20
osst :I: Tape driver with OnStream support version 0.99.4
osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
Driver 'osst' needs updating - please use bus_type methods
Driver 'sd' needs updating - please use bus_type methods
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver cypress_cy7c63
usbcore: registered new interface driver cytherm
cytherm: v1.0:Cypress USB Thermometer driver
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
logger: created 64K log 'log_main'
logger: created 256K log 'log_events'
logger: created 64K log 'log_radio'
Advanced Linux Sound Architecture Driver Version 1.0.18a.
ALSA device list:
  No soundcards found.
TCP cubic registered
NET: Registered protocol family 17
NET: Registered protocol family 15
input: AT Raw Set 2 keyboard as /class/input/input0
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
input: ImExPS/2 Generic Explorer Mouse as /class/input/input1
VFS: Mounted root (ext2 filesystem) readonly on device 3:0.
Freeing prom memory: 956k freed
Freeing unused kernel memory: 196k freed
INIT: version 2.86 booting
Starting udevtar: can't open '/etc/dev.tar': Read-only file system

EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
Configuring network interfaces... done.
Starting portmap daemon...
Segmentation fault
hwclock: can't open '/dev/misc/rtc': No such file or directory
INIT: Entering runlevel: 5
Starting system message bus: dbus.
Starting Hardware abstraction layer hald
Starting Dropbear SSH server: dropbear.
Starting syslogd/klogd: start-stop-daemon: lseek: Invalid argument
modprobe: FATAL: Could not open 'kernel/net/ipv6/ipv6.ko': No such
file or directory

 * Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon
modprobe: FATAL: Could not open 'kernel/net/ipv6/ipv6.ko': No such
file or directory
 *                                                                       [fail]
Starting NetworkManager daemon: NetworkManager.
NetworkManager: <info>  starting...


OpenedHand Linux (Poky) 3.2+snapshot-20100127 mv8100 /dev/ttyS0

mv8100 login: NetworkManager: nm_device_802_3_ethernet_new: assertion
`driver != NULL' failed
root
login[1792]: root login  on `ttyS0'

and a qemu graphics picture is attached in this mail.
I don't know why the startup is block in graphic mode. and the login
is ok when running in -nographic mode.

Can you guys give me come advice?
Thanks very much.

poky-log.jpg
Description: JPEG image