SC1200 failure in 2.6.23 and 2.6.24-rc1-git10

Denys
2007-11-01T22:04:38Z

Finally i got full DMESG with 1GB card till end. Seems not readable too.

Linux version 2.6.24-rc1-git10-embedded (root@homecore.visp.net.lb) (gcc
version 4.1.2 (Gentoo 4.1.2 p1.0.1)) #1 Thu Nov 1 23:12:53 EET 2007
BIOS-provided physical RAM map:
BIOS-e801: 0000000000000000 - 000000000009f000 (usable)
BIOS-e801: 0000000000100000 - 0000000004000000 (usable)
64MB LOWMEM available.
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 16384
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0 -> 16384
DMI not present or invalid.
Allocating PCI resources starting at 10000000 (gap: 04000000:fc000000)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
Kernel command line: console=ttyS0,38400n8
Initializing CPU#0
PID hash table entries: 256 (order: 8, 1024 bytes)
Detected 266.627 MHz processor.
Console: colour dummy device 80x25
console [ttyS0] enabled
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 62836k/65536k available (1020k kernel code, 2292k reserved, 317k
data, 112k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xffffb000 - 0xfffff000 ( 16 kB)
vmalloc : 0xc4800000 - 0xffff9000 ( 951 MB)
lowmem : 0xc0000000 - 0xc4000000 ( 64 MB)
.init : 0xc0252000 - 0xc026e000 ( 112 kB)
.data : 0xc01ff111 - 0xc024e6f4 ( 317 kB)
.text : 0xc0100000 - 0xc01ff111 (1020 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
Calibrating delay using timer specific routine.. 534.41 BogoMIPS (lpj=1068836)
Mount-cache hash table entries: 512
Compat vDSO mapped to ffffe000.
CPU: NSC Unknown stepping 01
Checking 'hlt' instruction... OK.
Freeing SMP alternatives: 0k freed
net_namespace: 64 bytes
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfc3ad, last bus=0
PCI: Using configuration type 1
Setting up standard PCI resources
SCSI subsystem initialized
PCI: Probing PCI hardware
PCI: Device 0000:00:12.5 not found by BIOS
Time: tsc clocksource has been installed.
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
scx200: NatSemi SCx200 Driver
scx200: GPIO base 0xf400
scx200: Configuration Block base 0x9000
io scheduler noop registered (default)
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a NS16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A
natsemi dp8381x driver, version 2.1, Sept 11, 2006
originally by Donald Becker <becker@scyld.com>
2.4.x kernel port by Jeff Garzik, Tjeerd Mulder
natsemi eth0: NatSemi DP8381[56] at 0x80000000 (0000:00:0e.0),
00:0d:b9:00:8a:30, IRQ 10, port TP.
scsi0 : sc1200
scsi1 : sc1200
ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14
ata2: DUMMY
ata1.00: CFA: SanDisk SDCFH-1024, HDX 3.07, max MWDMA2
ata1.00: 2001888 sectors, multi 0: LBA
ata1.00: configured for MWDMA2
scsi 0:0:0:0: Direct-Access ATA SanDisk SDCFH-10 HDX PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 2001888 512-byte hardware sectors (1025 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support
DPO or FUA
sd 0:0:0:0: [sda] 2001888 512-byte hardware sectors (1025 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support
DPO or FUA
sda:<4>Clocksource tsc unstable (delta = -334501841 ns)
Time: pit clocksource has been installed.
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA2
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA2
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA2
ata1: EH complete
ata1.00: limiting speed to MWDMA1:PIO4
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
sd 0:0:0:0: [sda] Result: hostbyte=0x00 driverbyte=0x08
sd 0:0:0:0: [sda] Sense Key : 0xb [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
00 00 00 00
sd 0:0:0:0: [sda] ASC=0x0 ASCQ=0x0
end_request: I/O error, dev sda, sector 0
Buffer I/O error on device sda, logical block 0
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for MWDMA1
sd 0:0:0:0: [sda] Result: hostbyte=0x00 driverbyte=0x08
sd 0:0:0:0: [sda] Sense Key : 0xb [current] [descriptor]
Descriptor sense data with sense descriptors (in hex):
72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
00 00 00 00
sd 0:0:0:0: [sda] ASC=0x0 ASCQ=0x0
end_request: I/O error, dev sda, sector 0
Buffer I/O error on device sda, logical block 0
ata1: EH complete
unable to read partition table
sd 0:0:0:0: [sda] Attached SCSI removable disk
scx200_wdt: timer margin 60 seconds
cpuidle: using governor ladder
enabling scx200 high-res timer (1 MHz +0 ppm)
TCP cubic registered
Time: scx200_hrt clocksource has been installed.
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI Shortcut mode
VFS: Cannot open root device "<NULL>" or unknown-block(8,18)
Please append a correct "root=" boot option; here are the available
partitions:
0800 1000944 sda driver: sd
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-
block(8,18)

--
Denys Fedoryshchenko
Technical Manager
Virtual ISP S.A.L.