Hello!
I tried to use the qla2xxx on 2.6.28.7 with Dell Blade M600 and QME2472
Mezzanine Card, using x86 / 64 bit.
It OOPSes. The OOPS was introduced with 2.6.27.1 (qla2xxx 8.02.01-k7) . The
older 2.6.26.8 (qla2xxx 8.02.01-k4) works fine.
(Gerald)
[ 18.162122] QLogic Fibre Channel HBA Driver: 8.02.01-k9
[ 18.162180] qla2xxx 0000:09:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ
18
[ 18.162330] qla2xxx 0000:09:00.0: Found an ISP2432, irq 18, iobase
0xffffc200
1259c000
[ 18.162570] qla2xxx 0000:09:00.0: Configuring PCI space...
[ 18.162575] qla2xxx 0000:09:00.0: setting latency timer to 64
[ 18.195046] qla2xxx 0000:09:00.0: Configure NVRAM parameters...
[ 18.205078] usb usb2: suspend_rh (auto-stop)
[ 18.206352] hub 3-0:1.0: debounce: port 2: total 100ms stable 100ms
status 0x
301
[ 18.230605] BUG: unable to handle kernel NULL pointer dereference at
00000000
00000000
[ 18.231190] IP: [<ffffffff81230ce7>] strncpy+0x9/0x23
[ 18.231190] PGD 42bc2a067 PUD 42c139067 PMD 0
[ 18.231190] Oops: 0000 [#1] SMP
[ 18.231190] last sysfs file:
/sys/devices/pci0000:00/0000:00:03.0/0000:08:00.
0/host0/target0:1:0/0:1:0:0/type
[ 18.231190] CPU 3
[ 18.231190] Modules linked in: qla2xxx(+)
[ 18.231190] Pid: 1432, comm: modprobe Not tainted 2.6.28.7 #4
[ 18.231190] RIP: 0010:[<ffffffff81230ce7>] [<ffffffff81230ce7>]
strncpy+0x9/
0x23
[ 18.231190] RSP: 0018:ffff88042bccd9f8 EFLAGS: 00010202
[ 18.231190] RAX: 00000000000005b0 RBX: 0000000000000010 RCX:
ffff88042b83ab17
[ 18.231190] RDX: 000000000000004f RSI: 0000000000000000 RDI:
ffff88042b83ab17
[ 18.231190] RBP: ffff88042bccd9f8 R08: 0000000000000000 R09:
ffff88042c130000
[ 18.231190] R10: 0000000000000000 R11: ffff88042b838690 R12:
ffff88042b83ab06
[ 18.231190] R13: ffff88042b838690 R14: ffff88042d2851e0 R15:
0000000000000000
[ 18.231190] FS: 00007f95a58606f0(0000) GS:ffff88042e447700(0000)
knlGS:00000
00000000000
[ 18.231190] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 18.231190] CR2: 0000000000000000 CR3: 000000042c18d000 CR4:
00000000000006a0
[ 18.231190] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 18.231190] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[ 18.231190] Process modprobe (pid: 1432, threadinfo ffff88042bccc000,
task ff
ff88042cef6cc0)
[ 18.231190] Stack:
[ 18.231190] ffff88042bccda28 ffffffffa0003376 ffff88042c130000
ffff88042b838
690
[ 18.231190] ffff88042d285000 ffff88042b838690 ffff88042bccda78
ffffffffa0006
764
[ 18.231190] ffff88042bccda78 ffffffffa0015a0f ffff88042c130000
ffff88042dcd9
1b0
[ 18.231190] Call Trace:
[ 18.231190] [<ffffffffa0003376>] qla2x00_set_model_info+0xec/0x121
[qla2xxx]
[ 18.231190] [<ffffffffa0006764>] qla24xx_nvram_config+0x2da/0x5f1
[qla2xxx]
[ 18.231190] [<ffffffffa0015a0f>] ? qla24xx_get_flash_version+0x1e5/0x296
[ql
a2xxx]
[ 18.231190] [<ffffffffa00071a7>] qla2x00_initialize_adapter+0x169/0x388
[qla
2xxx]
[ 18.231190] [<ffffffff81026697>] ? x86_swiotlb_alloc_coherent+0x1b/0x3c
[ 18.231190] [<ffffffffa001bd71>] qla2x00_probe_one+0xbac/0xefd [qla2xxx]
[ 18.231190] [<ffffffff810bba6d>] ? ifind+0x60/0x78
[ 18.231190] [<ffffffff810bb784>] ? iput+0x2f/0x65
[ 18.231190] [<ffffffff8102f720>] ? task_rq_lock+0x40/0x75
[ 18.231190] [<ffffffff8102f133>] ? task_rq_unlock+0xc/0xe
[ 18.231190] [<ffffffff81034eb9>] ? set_cpus_allowed_ptr+0x10a/0x117
[ 18.231190] [<ffffffff8123e0a0>] ? pci_match_id+0x1f/0x43
[ 18.231190] [<ffffffff8123e8f9>] pci_device_probe+0xb6/0x10f
[ 18.231190] [<ffffffff810f802b>] ? sysfs_create_link+0xe/0x13
[ 18.231190] [<ffffffff812bf922>] driver_probe_device+0xd9/0x169
[ 18.231190] [<ffffffff812bfa14>] __driver_attach+0x62/0x8c
[ 18.231190] [<ffffffff812bf9b2>] ? __driver_attach+0x0/0x8c
[ 18.231190] [<ffffffff812bf9b2>] ? __driver_attach+0x0/0x8c
[ 18.231190] [<ffffffff812bf1a0>] bus_for_each_dev+0x4a/0x79
[ 18.246322] [<ffffffff812bf753>] driver_attach+0x1c/0x1e
[ 18.246322] [<ffffffff812beaf2>] bus_add_driver+0xb5/0x207
[ 18.246322] [<ffffffff812bfca3>] driver_register+0x93/0x10a
[ 18.246322] [<ffffffffa0030000>] ? qla2x00_module_init+0x0/0x131
[qla2xxx]
[ 18.246322] [<ffffffff8123eb9e>] __pci_register_driver+0x63/0x9d
[ 18.246322] [<ffffffffa0030000>] ? qla2x00_module_init+0x0/0x131
[qla2xxx]
[ 18.246322] [<ffffffffa0030101>] qla2x00_module_init+0x101/0x131
[qla2xxx]
[ 18.246322] [<ffffffff81009058>] _stext+0x58/0x139
[ 18.246322] [<ffffffff81021eb2>] ? __send_IPI_dest_field+0x5c/0x64
[ 18.246322] [<ffffffff8101a652>] ? native_smp_send_reschedule+0x3b/0x3d
[ 18.246322] [<ffffffff8102d438>] ? smp_send_reschedule+0xa/0xc
[ 18.246322] [<ffffffff8102ee65>] ? resched_task+0x7b/0x7f
[ 18.246322] [<ffffffff8102f133>] ? task_rq_unlock+0xc/0xe
[ 18.246322] [<ffffffff81032b09>] ? try_to_wake_up+0x218/0x22a
[ 18.246322] [<ffffffff8105d8da>] sys_init_module+0x9f/0x1ad
[ 18.246322] [<ffffffff8100bf6b>] system_call_fastpath+0x16/0x1b
[ 18.246322] Code: ff e9 29 ff ff ff 90 90 55 48 89 fa 48 89 e5 8a 06 48
ff c6
88 02 48 ff c2 84 c0 75 f2 c9 48 89 f8 c3 55 48 89 f9 48 89 e5 eb 10 <8a>
06 3c
01 88 01 48 83 de ff 48 ff c1 48 ff ca 48 85 d2 75 eb
[ 18.246322] RIP [<ffffffff81230ce7>] strncpy+0x9/0x23
[ 18.246322] RSP <ffff88042bccd9f8>
[ 18.246322] CR2: 0000000000000000
[ 18.255936] ---[ end trace 2127ef5a187ff23f ]---
[ 18.257613] modprobe used greatest stack depth: 4128 bytes left
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