lkml.org 
[lkml]   [2003]   [Feb]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.5.59-mm8
    Martin J. Bligh wrote:
    >>http://www.zip.com.au/~akpm/linux/patches/2.5/2.5.59/2.5.59-mm8/
    >

    > Booted to login prompt, then immediately oopsed
    > (16-way NUMA-Q, mm6 worked fine). At a wild guess, I'd suspect
    > irq_balance stuff.
    >
    > Unable to handle kernel NULL pointer dereference at virtual address 0000013c
    > printing eip:
    > c01ed768
    > *pde = 2ecb7001
    > *pte = 00000000
    > Oops: 0002
    > CPU: 2
    > EIP: 0060:[<c01ed768>] Not tainted
    > EFLAGS: 00010046
    > EIP is at isp1020_intr_handler+0x1f8/0x330
    > eax: 00000000 ebx: ef67f080 ecx: 00000000 edx: 00000000
    > esi: 00000000 edi: 00000003 ebp: ef6c589c esp: f0199efc
    > ds: 007b es: 007b ss: 0068
    > Process swapper (pid: 0, threadinfo=f0198000 task=f019cc40)
    > Stack: ef67f080 c02c7fe0 0360db40 f0199f40 00000003 ef6c5800 00000086
    > f0199f7c
    > 00000013 c01ed556 00000013 ef6c5800 f0199f7c f01ef7e0 24000001
    > c010b7c5
    > 00000013 ef6c5800 f0199f7c c02c3a60 00000260 00000013 f01ef7e0
    > c010b9bd
    > Call Trace:
    > [<c01ed556>] do_isp1020_intr_handler+0x36/0x50
    > [<c010b7c5>] handle_IRQ_event+0x45/0x70
    > [<c010b9bd>] do_IRQ+0x8d/0x100
    > [<c0107080>] default_idle+0x0/0x50
    > [<c0107080>] default_idle+0x0/0x50
    > [<c010a070>] common_interrupt+0x18/0x20
    > [<c0107080>] default_idle+0x0/0x50
    > [<c0107080>] default_idle+0x0/0x50
    > [<c01070aa>] default_idle+0x2a/0x50
    > [<c010714a>] cpu_idle+0x3a/0x50
    > [<c0120294>] printk+0x164/0x1a0

    This didn't include 4k/irqstack stuff did it? That is in the path that
    those patches touch.

    --
    Dave Hansen
    haveblue@us.ibm.com

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 13:32    [W:2.547 / U:0.008 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site