Bug#498536: Still no qla2xxx on -xen-686 (2.6.26-9~snapshot.12311)
Ferenc Wagner <wferi@niif.hu> writes:
> Bastian Blank <waldi@debian.org> writes:
>
>> On Thu, Sep 25, 2008 at 06:43:38PM +0200, Ferenc Wagner wrote:
>>
>>> I can see this oops with linux-image-2.6.26-1-686 2.6.26-5. Is there
>>> a .deb available with the fix for testing? I couldn't get the info
>>> out of the SVN logs.
>>
>> There are snapshots available for several arches, see
>> http://wiki.debian.org/DebianKernel.
>
> Thanks, I know about the snapshots, what I don't know is which of them
> contains the fix for this bug, if any. I didn't find any mention in
> the SVN logs, neither in the Linux 2.6.26.[45] changelogs.
As 2.6.26-9~snapshot.12311 seems to contain 2.6.26.6, I gave it a try
(the Xen flavor, actually, but it does not seem to matter):
qla2xxx 0000:01:06.0: Found an ISP2200, irq 16, iobase 0xd102c000
qla2xxx 0000:01:06.0: Configuring PCI space...
qla2xxx 0000:01:06.0: Configure NVRAM parameters...
udev: renamed network interface eth0 to eth-gb1
qla2xxx 0000:01:06.0: Verifying loaded RISC code...
udev: renamed network interface eth1 to eth-gb2
firmware: requesting ql2200_fw.bin
qla2xxx 0000:01:06.0: Allocated (252 KB) for firmware dump...
scsi1 : qla2xxx
qla2xxx 0000:01:06.0:
QLogic Fibre Channel HBA Driver: 8.02.01-k4
QLogic QLA22xx -
ISP2200: PCI (66 MHz) @ 0000:01:06.0 hdma-, host#=1, fw=2.02.08 TP
qla2xxx 0000:01:06.0: LIP reset occured (f7f7).
qla2xxx 0000:01:06.0: LOOP UP detected (1 Gbps).
BUG: unable to handle kernel NULL pointer dereference at 00000000
IP: [<d113fd3e>] :qla2xxx:qla2x00_prep_ms_fdmi_iocb+0x1d/0xa4
*pdpt = 0000000000000000
Oops: 0002 [#1] SMP
Modules linked in: ata_generic(+) libata dock floppy aic7xxx(+) qla2xxx firmware_class scsi_transport_fc scsi_transport_spi scsi_tgt ohci_hcd tg3 scsi_mod usbcore serverworks ide_pci_generic ide_core thermal processor fan thermal_sys
Pid: 979, comm: qla2xxx_1_dpc Not tainted (2.6.26-1-xen-686 #1)
EIP: 0061:[<d113fd3e>] EFLAGS: 00010246 CPU: 1
EIP is at qla2x00_prep_ms_fdmi_iocb+0x1d/0xa4 [qla2xxx]
EAX: 00000000 EBX: 00000000 ECX: 00000010 EDX: 00000000
ESI: ce2bc34c EDI: 00000000 EBP: 00000000 ESP: cfd5be68
DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0069
Process qla2xxx_1_dpc (pid: 979, ti=cfd5a000 task=ceb93a80 task.ti=cfd5a000)
Stack: 00000010 d1155ac0 ce2bc34c 00000000 ce2bc34c d113f099 86c6071e 00000200
ffff0a19 c0126498 ceb93a80 00000000 ce2bc34c 00000000 ce2bc34c d113f45d
00000063 0000001e ce2bd500 ce2bc34c 00000100 0000001e ce2bc300 ce2bd42c
Call Trace:
[<d113f099>] qla2x00_fdmi_rhba+0x19/0x3be [qla2xxx]
[<c0126498>] process_timeout+0x0/0x5
[<d113f45d>] qla2x00_fdmi_register+0x1f/0x3c1 [qla2xxx]
[<d1134ab7>] qla2x00_configure_loop+0x5ea/0xfab [qla2xxx]
[<d1138e2f>] qla2x00_mailbox_command+0x4cb/0x515 [qla2xxx]
[<d1139ea3>] qla2x00_get_retry_cnt+0x3c/0xb7 [qla2xxx]
[<c0116839>] __wake_up+0x29/0x39
[<d11354cd>] qla2x00_loop_resync+0x55/0x9e [qla2xxx]
[<d11326d0>] qla2x00_do_dpc+0x433/0x4bf [qla2xxx]
[<d113229d>] qla2x00_do_dpc+0x0/0x4bf [qla2xxx]
[<c012eb85>] kthread+0x38/0x5f
[<c012eb4d>] kthread+0x0/0x5f
[<c0104267>] kernel_thread_helper+0x7/0x10
=======================
Code: 10 88 41 0e 83 c4 18 89 c8 5b 5e 5f 5d c3 55 89 d5 57 56 89 c6 53 83 ec 04 89 0c 24 8b 98 6c 11 00 00 b9 10 00 00 00 31 c0 89 df <f3> ab c6 03 29 c6 43 01 01 8b
EIP: [<d113fd3e>] qla2x00_prep_ms_fdmi_iocb+0x1d/0xa4 [qla2xxx] SS:ESP 0069:cfd5be68
---[ end trace 7ae2fc3608e49da2 ]---
The message is very similar to that of 2.6.26-8 (both -xen-686 and
-686 flavors). This happens of every single boot.
--
Regards,
Feri.
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