Re: Hpcarm current broken with wi driver.

On 10/31/06, Peter Postma <[email protected]> wrote:
> On Tue, Oct 31, 2006 at 11:18:49AM +0100, wrzymski wrote:
> > Hi
> >
> > I've just noticed that HEAD hpcarm kernel from at least 20061019 to
> > current panics with wi driver. I have ethernet 3com pcmcia that works
> > fine, with my wi* hermes based card after sending few packets I end in
> > ddb. I couldn't reproduce it with i386 and HEAD. I don't have dump
> > device or serial console so I'm unable to paste bt.
> >
>
> Can you compile in DDB and then provide the backtrace when it panics?
>

Fatal kernel mode data abort: 'Alignment Fault 3'
trapframe: 0xc2cfeb68
FSR=c03fd003, FAR=00000ebb, spsr=60000013
r0 =00000003, r1 =c0d40000, r2 =00000000, r3 =00000000
r4 =00000054, r5 =c0d40e9c, r6 =0000002e, r7 =00000015
r8 =00000015, r9 =000005e4, r10=c2cfec7e, r11=c2cfeca8
r12=c0202020, ssp=c2cfebb4, slr=00000000, pc =c00d31e8

Stopped at      netbsd:$a+0x931e8:      ldr     r3, [r0, #0xeb8]
db> bt
netbsd:$a+0x92250
        scp=0xc00d2250 rlv=0xc0200d10 (0xc0200d10)
        rsp=0xc2cfecac rfp=0xc2cfecd0
        r10=0xc02bc584 r9=0x80000000
        r8=0xc02bc584 r7=0x00000000 r6=0xc02916a4 r5=0xc0cf2180
        r4=0x00000000
0xc0200c9c
        scp=0xc0200c9c rlv=0xc0200a64 (0xc0200a64)
        rsp=0xc2cfecd4 rfp=0xc2cfece8
        r10=0xc21bb000 r8=0x00000002
        r7=0xc02bc730 r6=0xc0cfef00 r5=0xc224c3d4 r4=0xc02916a4
0xc0200a58
        scp=0xc0200a58 rlv=0xc0202388 (0xc0202388)
        rsp=0xc2cfecec rfp=0xc2cfed7c
        r5=0xc224c3d4 r4=0x0000000b
0xc017d2c4
        scp=0xc017d2c4 rlv=0xc017d890 (0xc017d890)
        rsp=0xc2cfed80 rfp=0xc2cfedac
        r10=0x00000000 r9=0x00000002
        r8=0xc2ca283c r7=0x00000118 r6=0x00000100 r5=0xc0cda168
        r4=0xc224c3d4
0xc017d5a8
        scp=0xc017d5a8 rlv=0xc01ab7f0 (0xc01ab7f0)
        rsp=0xc2cfedb0 rfp=0xc2cfedc0
        r10=0xc224c3d4 r9=0x00000004
        r8=0x00000000 r7=0x00008000 r6=0x00000000 r5=0xc0cda0d8
        r4=0x00000000
0xc01ab7bc
        scp=0xc01ab7bc rlv=0xc01aa4f4 (0xc01aa4f4)
        rsp=0xc2cfedc4 rfp=0xc2cfee30
0xc01a986c
        scp=0xc01a986c rlv=0xc0197f94 (0xc0197f94)
        rsp=0xc2cfee34 rfp=0xc2cfee48
        r10=0xc224c3d4 r9=0x00000004
        r8=0x00000000 r7=0x00008000 r6=0xc2ca283c r5=0xc2cda0b8
        r4=0x00063000
0xc0197f70
        scp=0xc0197f70 rlv=0xc019557c (netbsd:dofileread+0xc0)
        rsp=0xc2cfee4c rfp=0xc2cfeeac
netbsd:dofileread+0xc
        scp=0xc01954c8 rlv=0xc01956e0 (0xc01956e0)
        rsp=0xc2cfeeb0 rfp=0xc2cfeedc
        r10=0x00000004 r9=0x00034a40
        r8=0xc224c3d4 r7=0xc2cfef30 r6=0xc2cfefb8 r5=0xc224c3d4
        r4=0x00000004
0xc0195664
        scp=0xc0195664 rlv=0xc01f5e5c (netbsd:syscall_plain+0x114)
        rsp=0xc2cfeee0 rfp=0xc2cfef60
        r7=0xc028d01c r6=0x00000003
        r5=0xc2cfefb4 r4=0xefa00003
netbsd:syscall_plain+0xc
        scp=0xc01f5d54 rlv=0xc01f62c4 (0xc01f62c4)
        rsp=0xc2cfef64 rfp=0xc2cfefb0
        r10=0x00022740 r9=0x00034a40
        r8=0x00000001 r7=0xc2ca283c r6=0xefa00003 r5=0xc2cfefb4
        r4=0xc224c3d4
0xc01f622c
        scp=0xc01f622c rlv=0xc01f8fdc (netbsd:swi_entry+0x64)
        rsp=0xc2cfefb4 rfp=0xbfffe60c
        r7=0x00030b94 r6=0x00000b50
        r5=0x00000000 r4=0x00000000
db>

#wrz#