Albert Lee wrote:
Vlad Codrea wrote:
Albert Lee wrote:
ata2: protocol 7 task_state 4 <=== The device interrupts to receive CDB
ata2: protocol 7 task_state 4 (dev_stat 0x58) <== Good, DRQ seen. CDB
sent.
ata2: protocol 7 task_state 2 <=== interrupt. We expect DMA complete.
ata2: protocol 7 task_state 2 (dev_stat 0x58) <== What? DRQ set? No good.
ata2: protocol 7 task_state 3 (dev_stat 0x58) <== HSM violation.
(BMDMA stat 0x5) <=== Interrupted, DMA active.
Still no clue why the device wrongly sets DRQ here for a DMA transfer...
Possibilities:
1. HSM sent all CDB to the device, but the device is waiting for more
CDB data?
2. HSM asked the drive to do ATAPI DMA, but the drive is doing PIO?
Hi Vlad,
Could you please turn off ATAPI DMA and see if the drive works under PIO,
thanks.
--
albert
(This is not a patch. Please edit drivers/ata/libata-core.c as below.)
int ata_check_atapi_dma(struct ata_queued_cmd *qc)
{
struct ata_port *ap = qc->ap;
int rc = 0; /* Assume ATAPI DMA is OK by default */
if (ap->ops->check_atapi_dma)
rc = ap->ops->check_atapi_dma(qc);
rc = 1; (<==== Please add "rc = 1;" here to turn off ATAPI DMA. )
return rc;
}
Hi,
After adding "rc = 1;", the drive now appears as /dev/sr0. I've attached
an annotated dmesg: the first part contains the messages immediately
after booting. The second part contains messages after I inserted a CD
and ran "mount /dev/sr0 /root/cdrom". The third part contains messages
after I ran "cp -r /root/cdrom /root/cdrom_copy". I separated the parts
by adding lines containing "#####".
The recursive copy fails after about 10 seconds, even though a few files
are copied.
Ok, as Tejun said, PIO looks better than DMA, but still has problems.
Two problems seen:
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 2
ata2: protocol 5 task_state 2
ata2: protocol 5 task_state 2 (dev_stat 0x50)
1. The drive interrups when it is still BSY.
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 59392 bytes trailing data
ata2: protocol 5 task_state 2
ata2: protocol 5 task_state 2
ata2: protocol 5 task_state 2 (dev_stat 0x58)
ata2: protocol 5 task_state 3 (dev_stat 0x58)
ata2.00: ata_eh_analyze_tf, AC_ERR_HSM, 0x58
ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata2.00: cmd a0/00:00:00:00:20/00:00:00:00:00/a0 tag 0 cdb 0x28 data 79872 in
res 58/00:02:00:00:f8/00:00:00:00:00/a0 Emask 0x2 (HSM violation)
2. The drive wants to transfer more data than expected.
Libata transfers some of the trailing data. But when the drive asks
to tranfer even more trailing data, libata forces it to stop by HSM violation.
ata2: soft resetting port
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ata2.00: qc timeout (cmd 0xa1)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2.00: revalidation failed (errno=-5)
ata2: failed to recover some devices, retrying in 5 secs
3. After the HSM violation, the drive stays BSY after the EH resets it.
It seems doesn't like the recovery actions and totally lost.
Could you please try the attached patch (together with the previous debug patches).
This patch let the drive transfer all of the trailing data it wants to.
The data transferred might be junk. So, please also verify the files copied.
(e.g. If the file copied from the CD is *.gz file, please do gunzip -tv foo.gz.)
--
albert
--- linux-2.6.20.3/drivers/ata/libata-core.c 2007-03-14 02:27:08.000000000 +0800
+++ linux-2.6.20.3-mod/drivers/ata/libata-core.c 2007-03-17 12:16:36.000000000 +0800
@@ -4143,8 +4143,8 @@ static void __atapi_pio_bytes(struct ata
unsigned char *buf;
unsigned int offset, count;
- if (qc->curbytes + bytes >= qc->nbytes)
- ap->hsm_task_state = HSM_ST_LAST;
+ //if (qc->curbytes + bytes >= qc->nbytes)
+ // ap->hsm_task_state = HSM_ST_LAST;
next_sg:
if (unlikely(qc->cursg >= qc->n_elem)) {
@@ -4166,7 +4166,7 @@ next_sg:
for (i = 0; i < words; i++)
ap->ops->data_xfer(qc->dev, (unsigned char*)pad_buf, 2, do_write);
- ap->hsm_task_state = HSM_ST_LAST;
+ //ap->hsm_task_state = HSM_ST_LAST;
return;
}
Hi,
Attached is the dmesg after applying the patch to transfer all trailing
data. There are three lines that appear repeatedly for about 1 minute
while the CD keeps spinning:
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
The recursive copy eventually fails after copying a few files.
Thanks,
Vlad
Linux version 2.6.20.2 (root@debian) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP PREEMPT Mon Mar 12 05:24:53 CDT 2007
BIOS-provided physical RAM map:
sanitize start
sanitize end
copy_e820_map() start: 0000000000000000 size: 000000000009f800 end: 000000000009f800 type: 1
copy_e820_map() type is E820_RAM
copy_e820_map() start: 000000000009f800 size: 0000000000000800 end: 00000000000a0000 type: 2
copy_e820_map() start: 00000000000f0400 size: 000000000000fc00 end: 0000000000100000 type: 2
copy_e820_map() start: 0000000000100000 size: 0000000005f00000 end: 0000000006000000 type: 1
copy_e820_map() type is E820_RAM
copy_e820_map() start: 00000000ffff0400 size: 000000000000fc00 end: 0000000100000000 type: 2
BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0400 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000006000000 (usable)
BIOS-e820: 00000000ffff0400 - 0000000100000000 (reserved)
0MB HIGHMEM available.
96MB LOWMEM available.
Entering add_active_range(0, 0, 24576) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 24576
HighMem 24576 -> 24576
early_node_map[1] active PFN ranges
0: 0 -> 24576
On node 0 totalpages: 24576
DMA zone: 32 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4064 pages, LIFO batch:0
Normal zone: 160 pages used for memmap
Normal zone: 20320 pages, LIFO batch:3
HighMem zone: 0 pages used for memmap
DMI not present or invalid.
Allocating PCI resources starting at 10000000 (gap: 06000000:f9ff0400)
Detected 232.124 MHz processor.
Built 1 zonelists. Total pages: 24384
Kernel command line: root=/dev/sda2 ro
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffd000 (010c9000)
Enabling fast FPU save and restore... done.
Initializing CPU#0
PID hash table entries: 512 (order: 9, 2048 bytes)
Console: colour VGA+ 80x25
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 90960k/98304k available (1471k kernel code, 6888k reserved, 540k data, 256k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xfff54000 - 0xfffff000 ( 684 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xc6800000 - 0xff7fe000 ( 911 MB)
lowmem : 0xc0000000 - 0xc6000000 ( 96 MB)
.init : 0xc02fd000 - 0xc033d000 ( 256 kB)
.data : 0xc026fd35 - 0xc02f6fb4 ( 540 kB)
.text : 0xc0100000 - 0xc026fd35 (1471 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 465.03 BogoMIPS (lpj=930069)
Security Framework v1.0.0 initialized
SELinux: Disabled at boot.
Capability LSM initialized
Mount-cache hash table entries: 512
CPU: After generic identify, caps: 0183f9ff 00000000 00000000 00000000 00000000 00000000 00000000
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 512K
CPU: After all inits, caps: 0183f9ff 00000000 00000000 00000040 00000000 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 10k freed
CPU0: Intel Pentium II (Deschutes) stepping 00
SMP motherboard not detected.
Local APIC not detected. Using dummy APIC emulation.
Brought up 1 CPUs
PM: Adding info for No Bus:platform
Time: 21:44:12 Date: 02/13/107
NET: Registered protocol family 16
PM: Adding info for No Bus:vtcon0
EISA bus registered
PCI: PCI BIOS revision 2.10 entry at 0xfda13, last bus=0
PCI: Using configuration type 1
Setting up standard PCI resources
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00f68e0
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xb27c, dseg 0x400
PM: Adding info for No Bus:pnp0
PM: Adding info for pnp:00:00
PM: Adding info for pnp:00:01
PM: Adding info for pnp:00:02
PM: Adding info for pnp:00:03
PM: Adding info for pnp:00:04
PM: Adding info for pnp:00:05
PM: Adding info for pnp:00:06
PM: Adding info for pnp:00:07
PM: Adding info for pnp:00:08
PM: Adding info for pnp:00:09
PM: Adding info for pnp:00:0a
PM: Adding info for pnp:00:0b
PM: Adding info for pnp:00:10
PnPBIOS: Unknown tag '0x82', length '6'.
PM: Adding info for pnp:00:11
PnPBIOS: Unknown tag '0x82', length '4'.
PM: Adding info for pnp:00:15
PM: Adding info for pnp:00:16
PM: Adding info for pnp:00:18
PM: Adding info for pnp:00:1a
PnPBIOS: 18 nodes reported by PnP BIOS; 18 recorded by driver
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PM: Adding info for No Bus:pci0000:00
Boot video device is 0000:00:02.0
PCI quirk: region 8000-803f claimed by PIIX4 ACPI
PCI quirk: region 2180-218f claimed by PIIX4 SMB
PIIX4 devres B PIO at 0530-0537
PIIX4 devres C PIO at 0388-038b
PIIX4 devres G PIO at 0f00-0f07
PM: Adding info for pci:0000:00:00.0
PM: Adding info for pci:0000:00:02.0
PM: Adding info for pci:0000:00:04.0
PM: Adding info for pci:0000:00:04.1
PM: Adding info for pci:0000:00:07.0
PM: Adding info for pci:0000:00:07.1
PM: Adding info for pci:0000:00:07.2
PM: Adding info for pci:0000:00:07.3
PCI: Using IRQ router PIIX/ICH [8086/7110] at 0000:00:07.0
NET: Registered protocol family 8
NET: Registered protocol family 20
pnp: the driver 'system' has been registered
pnp: match found with the PnP device '00:04' and the driver 'system'
pnp: 00:04: ioport range 0x401-0x407 has been reserved
pnp: match found with the PnP device '00:05' and the driver 'system'
pnp: match found with the PnP device '00:0a' and the driver 'system'
pnp: 00:0a: ioport range 0x4d0-0x4d1 has been reserved
pnp: 00:0a: ioport range 0x8000-0x803f has been reserved
pnp: 00:0a: ioport range 0x2180-0x218f has been reserved
PM: Adding info for No Bus:mem
PM: Adding info for No Bus:kmem
PM: Adding info for No Bus:null
PM: Adding info for No Bus:port
PM: Adding info for No Bus:zero
PM: Adding info for No Bus:full
PM: Adding info for No Bus:random
PM: Adding info for No Bus:urandom
PM: Adding info for No Bus:kmsg
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bus 1, cardbus bridge: 0000:00:04.0
IO window: 00001000-000010ff
IO window: 00001400-000014ff
PREFETCH window: 10000000-13ffffff
MEM window: 14000000-17ffffff
PCI: Bus 5, cardbus bridge: 0000:00:04.1
IO window: 00001800-000018ff
IO window: 00001c00-00001cff
PREFETCH window: 18000000-1bffffff
MEM window: 1c000000-1fffffff
PCI: Enabling device 0000:00:04.0 (0000 -> 0003)
PCI: setting IRQ 11 as level-triggered
PCI: Assigned IRQ 11 for device 0000:00:04.0
PCI: Enabling device 0000:00:04.1 (0000 -> 0003)
PCI: Assigned IRQ 11 for device 0000:00:04.1
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 49152 bytes)
TCP bind hash table entries: 2048 (order: 2, 24576 bytes)
TCP: Hash tables configured (established 4096 bind 2048)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 3441k freed
PM: Adding info for platform:pcspkr
audit: initializing netlink socket (disabled)
audit(1173822255.424:1): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
Limiting direct PCI/PCI transfers.
PM: Adding info for platform:vesafb.0
PM: Adding info for No Bus:pnp1
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
PM: Adding info for No Bus:tty
PM: Adding info for No Bus:console
PM: Adding info for No Bus:ptmx
PM: Adding info for No Bus:tty0
PM: Adding info for No Bus:vcs
PM: Adding info for No Bus:vcsa
PM: Adding info for No Bus:tty1
PM: Adding info for No Bus:tty2
PM: Adding info for No Bus:tty3
PM: Adding info for No Bus:tty4
PM: Adding info for No Bus:tty5
PM: Adding info for No Bus:tty6
PM: Adding info for No Bus:tty7
PM: Adding info for No Bus:tty8
PM: Adding info for No Bus:tty9
PM: Adding info for No Bus:tty10
PM: Adding info for No Bus:tty11
PM: Adding info for No Bus:tty12
PM: Adding info for No Bus:tty13
PM: Adding info for No Bus:tty14
PM: Adding info for No Bus:tty15
PM: Adding info for No Bus:tty16
PM: Adding info for No Bus:tty17
PM: Adding info for No Bus:tty18
PM: Adding info for No Bus:tty19
PM: Adding info for No Bus:tty20
PM: Adding info for No Bus:tty21
PM: Adding info for No Bus:tty22
PM: Adding info for No Bus:tty23
PM: Adding info for No Bus:tty24
PM: Adding info for No Bus:tty25
PM: Adding info for No Bus:tty26
PM: Adding info for No Bus:tty27
PM: Adding info for No Bus:tty28
PM: Adding info for No Bus:tty29
PM: Adding info for No Bus:tty30
PM: Adding info for No Bus:tty31
PM: Adding info for No Bus:tty32
PM: Adding info for No Bus:tty33
PM: Adding info for No Bus:tty34
PM: Adding info for No Bus:tty35
PM: Adding info for No Bus:tty36
PM: Adding info for No Bus:tty37
PM: Adding info for No Bus:tty38
PM: Adding info for No Bus:tty39
PM: Adding info for No Bus:tty40
PM: Adding info for No Bus:tty41
PM: Adding info for No Bus:tty42
PM: Adding info for No Bus:tty43
PM: Adding info for No Bus:tty44
PM: Adding info for No Bus:tty45
PM: Adding info for No Bus:tty46
PM: Adding info for No Bus:tty47
PM: Adding info for No Bus:tty48
PM: Adding info for No Bus:tty49
PM: Adding info for No Bus:tty50
PM: Adding info for No Bus:tty51
PM: Adding info for No Bus:tty52
PM: Adding info for No Bus:tty53
PM: Adding info for No Bus:tty54
PM: Adding info for No Bus:tty55
PM: Adding info for No Bus:tty56
PM: Adding info for No Bus:tty57
PM: Adding info for No Bus:tty58
PM: Adding info for No Bus:tty59
PM: Adding info for No Bus:tty60
PM: Adding info for No Bus:tty61
PM: Adding info for No Bus:tty62
PM: Adding info for No Bus:tty63
PM: Adding info for No Bus:ptyp0
PM: Adding info for No Bus:ptyp1
PM: Adding info for No Bus:ptyp2
PM: Adding info for No Bus:ptyp3
PM: Adding info for No Bus:ptyp4
PM: Adding info for No Bus:ptyp5
PM: Adding info for No Bus:ptyp6
PM: Adding info for No Bus:ptyp7
PM: Adding info for No Bus:ptyp8
PM: Adding info for No Bus:ptyp9
PM: Adding info for No Bus:ptypa
PM: Adding info for No Bus:ptypb
PM: Adding info for No Bus:ptypc
PM: Adding info for No Bus:ptypd
PM: Adding info for No Bus:ptype
PM: Adding info for No Bus:ptypf
PM: Adding info for No Bus:ttyp0
PM: Adding info for No Bus:ttyp1
PM: Adding info for No Bus:ttyp2
PM: Adding info for No Bus:ttyp3
PM: Adding info for No Bus:ttyp4
PM: Adding info for No Bus:ttyp5
PM: Adding info for No Bus:ttyp6
PM: Adding info for No Bus:ttyp7
PM: Adding info for No Bus:ttyp8
PM: Adding info for No Bus:ttyp9
PM: Adding info for No Bus:ttypa
PM: Adding info for No Bus:ttypb
PM: Adding info for No Bus:ttypc
PM: Adding info for No Bus:ttypd
PM: Adding info for No Bus:ttype
PM: Adding info for No Bus:ttypf
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
PM: Adding info for platform:serial8250
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
PM: Adding info for No Bus:ttyS0
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
PM: Adding info for No Bus:ttyS1
serial8250: ttyS2 at I/O 0x3e8 (irq = 4) is a 16550A
PM: Adding info for No Bus:ttyS2
PM: Adding info for No Bus:ttyS3
pnp: the driver 'serial' has been registered
pnp: match found with the PnP device '00:0b' and the driver 'serial'
PM: Removing info for No Bus:ttyS0
00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
PM: Adding info for No Bus:ttyS0
PM: Adding info for No Bus:isa
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
pnp: the driver 'i8042 kbd' has been registered
pnp: match found with the PnP device '00:06' and the driver 'i8042 kbd'
pnp: the driver 'i8042 aux' has been registered
pnp: match found with the PnP device '00:16' and the driver 'i8042 aux'
PNP: PS/2 Controller [PNP0303,PNP0f13] at 0x60,0x64 irq 1,12
PM: Adding info for platform:i8042
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
PM: Adding info for serio:serio0
PM: Adding info for serio:serio1
PM: Adding info for No Bus:psaux
mice: PS/2 mouse device common for all mice
PM: Adding info for platform:eisa.0
EISA: Probing bus 0 at eisa.0
PM: Removing info for platform:eisa.0
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI Shortcut mode
Magic number: 15:868:752
hash matches device ttyS3
Time: tsc clocksource has been installed.
Freeing unused kernel memory: 256k freed
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
input: AT Translated Set 2 keyboard as /class/input/input0
SCSI subsystem initialized
libata version 2.00 loaded.
ata_piix 0000:00:07.1: version 2.00ac7
ata1: PATA max UDMA/33 cmd 0x1F0 ctl 0x3F6 bmdma 0xFCF0 irq 14
ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xFCF8 irq 15
scsi0 : ata_piix
PM: Adding info for No Bus:host0
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
USB Universal Host Controller Interface driver v3.0
ata1.00: ATA-4, max UDMA/33, 12685680 sectors: LBA
ata1.00: ata1: dev 0 multi count 16
ata1.00: configured for UDMA/33
scsi1 : ata_piix
PM: Adding info for No Bus:host1
ata2.00: ATAPI, max MWDMA2, CDB intr
ata2.00: configured for MWDMA2
PM: Adding info for No Bus:target0:0:0
scsi 0:0:0:0: Direct-Access ATA IBM-DADA-26480 AD6O PQ: 0 ANSI: 5
PM: Adding info for scsi:0:0:0:0
PM: Adding info for No Bus:target1:0:0
ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata2.00: (BMDMA stat 0x25)
ata2.00: cmd a0/01:00:00:00:00/00:00:00:00:00/a0 tag 0 cdb 0x12 data 36 in
res 58/00:02:00:24:00/00:00:00:00:00/a0 Emask 0x2 (HSM violation)
ata2: soft resetting port
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ata2.00: qc timeout (cmd 0xa1)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2.00: revalidation failed (errno=-5)
ata2: failed to recover some devices, retrying in 5 secs
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ata2: soft resetting port
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
SCSI device sda: 12685680 512-byte hdwr sectors (6495 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
SCSI device sda: 12685680 512-byte hdwr sectors (6495 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2 sda3
sd 0:0:0:0: Attached scsi disk sda
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
input: PC Speaker as /class/input/input1
Synaptics Touchpad, model: 1, fw: 4.1, id: 0x148a1, caps: 0x0/0x0
input: SynPS/2 Synaptics TouchPad as /class/input/input2
PM: Adding info for No Bus:rtc
Real Time Clock Driver v1.12ac
pnp: the driver 'parport_pc' has been registered
pnp: match found with the PnP device '00:10' and the driver 'parport_pc'
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378 (0x778), irq 7, dma 0 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
PM: Adding info for platform:floppy.0
PM: Adding info for No Bus:timer
PM: Adding info for No Bus:seq
PM: Adding info for No Bus:sequencer
PM: Adding info for No Bus:sequencer2
pnp: the driver 'cs4232-pnpbios' has been registered
pnp: match found with the PnP device '00:11' and the driver 'cs4232-pnpbios'
CS4232 WSS PnP manual resources are invalid, using auto config
CS4232 WSS PnP configure failed for WSS (out of resources?)
PnP BIOS detection failed for CS4232
pnp: Device 00:11 disabled.
cs4232-pnpbios: probe of 00:11 failed with error -16
pnp: the driver 'cs4232_isapnp' has been registered
CS4232 soundcard not found or device busy
pnp: the driver 'cs4232_isapnp' has been unregistered
pnp: the driver 'cs4232-pnpbios' has been unregistered
ata2.00: qc timeout (cmd 0xa1)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2.00: revalidation failed (errno=-5)
ata2: failed to recover some devices, retrying in 5 secs
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ata2: soft resetting port
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ata2.00: qc timeout (cmd 0xa1)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2.00: revalidation failed (errno=-5)
ata2.00: disabled
ata2: EH complete
PM: Removing info for No Bus:target1:0:0
PCI: Enabling device 0000:00:07.2 (0000 -> 0001)
PCI: setting IRQ 10 as level-triggered
PCI: Assigned IRQ 10 for device 0000:00:07.2
uhci_hcd 0000:00:07.2: UHCI Host Controller
uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:07.2: irq 10, io base 0x0000fcc0
PM: Adding info for usb:usb1
PM: Adding info for No Bus:usbdev1.1_ep00
usb usb1: configuration #1 chosen from 1 choice
PM: Adding info for usb:1-0:1.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
PM: Adding info for No Bus:usbdev1.1_ep81
Yenta: CardBus bridge found at 0000:00:04.0 [1028:007e]
Yenta: ISA IRQ mask 0x0238, PCI irq 11
Socket status: 30000059
Yenta: CardBus bridge found at 0000:00:04.1 [1028:007e]
Yenta: ISA IRQ mask 0x0238, PCI irq 11
Socket status: 30000069
piix4_smbus 0000:00:07.3: Found 0000:00:07.3 device
PM: Adding info for No Bus:i2c-0
pccard: PCMCIA card inserted into slot 0
pccard: CardBus card inserted into slot 1
PM: Adding info for pci:0000:05:00.0
PCI: Enabling device 0000:05:00.0 (0000 -> 0001)
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
0000:05:00.0: 3Com PCI 3c575 Boomerang CardBus at 00011800.
PCI: Setting latency timer of device 0000:05:00.0 to 64
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: memory probe 0xa0000000-0xa0ffffff: clean.
pcmcia: registering new device pcmcia0.0
PM: Adding info for pcmcia:0.0
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
pcmcia: CIS filename is too long
PM: Removing info for No Bus:ttyS3
0.0: ttyS3 at I/O 0x2e8 (irq = 3) is a 16550A
PM: Adding info for No Bus:ttyS3
PM: Adding info for No Bus:vcs2
PM: Adding info for No Bus:vcsa2
PM: Removing info for No Bus:vcs2
PM: Removing info for No Bus:vcsa2
PM: Adding info for No Bus:vcs3
PM: Adding info for No Bus:vcsa3
PM: Removing info for No Bus:vcs3
PM: Removing info for No Bus:vcsa3
PM: Adding info for No Bus:vcs4
PM: Adding info for No Bus:vcsa4
PM: Removing info for No Bus:vcs4
PM: Removing info for No Bus:vcsa4
PM: Adding info for No Bus:vcs5
PM: Adding info for No Bus:vcsa5
PM: Removing info for No Bus:vcs5
PM: Removing info for No Bus:vcsa5
PM: Adding info for No Bus:vcs6
PM: Adding info for No Bus:vcsa6
PM: Removing info for No Bus:vcs6
PM: Removing info for No Bus:vcsa6
EXT3 FS on sda2, internal journal
loop: loaded (max 8 devices)
eth0: setting half-duplex.
PM: Adding info for No Bus:vcs2
PM: Adding info for No Bus:vcsa2
PM: Removing info for No Bus:vcs2
PM: Removing info for No Bus:vcsa2
PM: Adding info for No Bus:vcs3
PM: Adding info for No Bus:vcsa3
PM: Removing info for No Bus:vcs3
PM: Removing info for No Bus:vcsa3
PM: Adding info for No Bus:vcs4
PM: Adding info for No Bus:vcsa4
PM: Removing info for No Bus:vcs4
PM: Removing info for No Bus:vcsa4
PM: Adding info for No Bus:vcs5
PM: Adding info for No Bus:vcsa5
PM: Removing info for No Bus:vcs5
PM: Removing info for No Bus:vcsa5
PM: Adding info for No Bus:vcs2
PM: Adding info for No Bus:vcsa2
PM: Removing info for No Bus:vcs2
PM: Removing info for No Bus:vcsa2
PM: Adding info for No Bus:vcs3
PM: Adding info for No Bus:vcsa3
PM: Removing info for No Bus:vcs3
PM: Removing info for No Bus:vcsa3
PM: Adding info for No Bus:vcs4
PM: Adding info for No Bus:vcsa4
PM: Removing info for No Bus:vcs4
PM: Removing info for No Bus:vcsa4
PM: Adding info for No Bus:vcs5
PM: Adding info for No Bus:vcsa5
PM: Removing info for No Bus:vcs5
PM: Removing info for No Bus:vcsa5
PM: Adding info for No Bus:vcs6
PM: Adding info for No Bus:vcsa6
PM: Removing info for No Bus:vcs6
PM: Removing info for No Bus:vcsa6
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Adding info for No Bus:vcs2
PM: Adding info for No Bus:vcsa2
PM: Adding info for No Bus:vcs5
PM: Adding info for No Bus:vcsa5
PM: Adding info for No Bus:vcs6
PM: Adding info for No Bus:vcsa6
PM: Adding info for No Bus:vcs3
PM: Adding info for No Bus:vcsa3
PM: Adding info for No Bus:vcs4
PM: Adding info for No Bus:vcsa4
eth0: no IPv6 routers present
##### Inserted CD and ran "mount /dev/sr0 /root/cdrom" #####
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x51)
ata2: protocol 6 task_state 3 (dev_stat 0x51)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x51)
ata2: protocol 5 task_state 2 (dev_stat 0x51)
ata2: protocol 5 task_state 3 (dev_stat 0x51)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x51)
ata2: protocol 5 task_state 2 (dev_stat 0x51)
ata2: protocol 5 task_state 3 (dev_stat 0x51)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x51)
ata2: protocol 5 task_state 2 (dev_stat 0x51)
ata2: protocol 5 task_state 3 (dev_stat 0x51)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x51)
ata2: protocol 5 task_state 2 (dev_stat 0x51)
ata2: protocol 5 task_state 3 (dev_stat 0x51)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x51)
ata2: protocol 5 task_state 2 (dev_stat 0x51)
ata2: protocol 5 task_state 3 (dev_stat 0x51)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 6 task_state 4
ata2: protocol 6 task_state 4 (dev_stat 0x58)
ata2: protocol 6 task_state 2
ata2: protocol 6 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ISO 9660 Extensions: Microsoft Joliet Level 3
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
ISOFS: changing to secondary root
ata2: protocol 5 task_state 4
ata2: protocol 5 task_state 4 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x50)
ata2: protocol 5 task_state 2 (dev_stat 0x50)
##### Ran "cp -r /root/cdrom /root/cdrom_copy" #####
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2: protocol 5 task_state 1
ata2: protocol 5 task_state 1 (dev_stat 0x58)
ata2.00: 63488 bytes trailing data
ata2.00: ata_eh_analyze_tf, AC_ERR_HSM, 0x58
ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata2.00: cmd a0/00:00:00:00:20/00:00:00:00:00/a0 tag 0 cdb 0x28 data 124928 in
res 58/00:02:00:00:f8/00:00:00:00:00/a0 Emask 0x6 (timeout)
ata2: soft resetting port
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ata2.00: qc timeout (cmd 0xa1)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2.00: revalidation failed (errno=-5)
ata2: failed to recover some devices, retrying in 5 secs
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ata2: soft resetting port
ata2: port is slow to respond, please be patient (Status 0xd8)
ata2: port failed to respond (30 secs, Status 0xd8)
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ATA: abnormal status 0xD8 on port 0x177
ata2.00: qc timeout (cmd 0xa1)
