Messages in this thread | | | Date | Thu, 11 Dec 2003 11:38:25 -0500 | Subject | Re: [2.4] Nforce2 oops and occasional hang (tried the lockups patch, no difference) | From | Josh McKinney <> |
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On approximately Thu, Dec 11, 2003 at 11:16:20AM -0500, Disconnect wrote: > I've posted this a couple of times, with no response. > > So long as memory pressure is kept to a minimum, the system is stable. > Running without swap and without serious work kept it going for a couple > of weeks. > > Running (currently with the nforce2-lockups patches and HZ=1000 but no > APIC/IO-APIC) results in the same oopses as every kernel I've tried, > including 2.4.22. > > Suggestions? I'd really love to be able to use this thing reliably under > Linux :( >
Do you see hard locks with APIC/IO-APIC enabled? Do you see this oops with APIC/IO-APIC enabled? Just curious because I can reproduce the hard locks eventually, but never get an oops. Also, what patches are you running and what kernel version?
> Unable to handle kernel NULL pointer dereference at virtual address 00000089 > c012dff7 > *pde = 00000000 > Oops: 0000 > CPU: 0 > EIP: 0010:[<c012dff7>] Tainted: P > Using defaults from ksymoops -t elf32-i386 -a i386 > EFLAGS: 00010206 > eax: 00000081 ebx: cff72b58 ecx: cee3a000 edx: 0000cad6 > esi: 00001000 edi: cbabd9b4 ebp: 00000081 esp: cee3bf08 > ds: 0018 es: 0018 ss: 0018 > Process giftd (pid: 29738, stackpage=cee3b000) > Stack: c03155c0 c238b1c0 c44671c0 00000038 cee3a000 00000eea 00000000 00000000 > 00000116 cbabd900 c012e6a0 cee3bf74 c2974660 c2974640 00001000 00001000 > 00000000 00000000 c012e7f2 c2974640 c2974660 cee3bf74 c012e6a0 c0222e67 > Call Trace: [<c012e6a0>] [<c012e7f2>] [<c012e6a0>] [<c0222e67>] [<c013d413>] > [<c0108fdf>] > Code: 39 78 08 74 05 8b 40 10 eb f2 39 68 0c 75 f6 85 c0 89 c6 0f > > > >>EIP; c012dff7 <do_generic_file_read+157/4e0> <===== > > >>ebx; cff72b58 <_end+fc02f6c/104a5494> > >>ecx; cee3a000 <_end+eaca414/104a5494> > >>edi; cbabd9b4 <_end+b74ddc8/104a5494> > >>esp; cee3bf08 <_end+eacc31c/104a5494> > > Trace; c012e6a0 <file_read_actor+0/a0> > Trace; c012e7f2 <generic_file_read+b2/1a0> > Trace; c012e6a0 <file_read_actor+0/a0> > Trace; c0222e67 <sys_send+37/40> > Trace; c013d413 <sys_read+a3/110> > Trace; c0108fdf <system_call+33/38> > > Code; c012dff7 <do_generic_file_read+157/4e0> > 00000000 <_EIP>: > Code; c012dff7 <do_generic_file_read+157/4e0> <===== > 0: 39 78 08 cmp %edi,0x8(%eax) <===== > Code; c012dffa <do_generic_file_read+15a/4e0> > 3: 74 05 je a <_EIP+0xa> > Code; c012dffc <do_generic_file_read+15c/4e0> > 5: 8b 40 10 mov 0x10(%eax),%eax > Code; c012dfff <do_generic_file_read+15f/4e0> > 8: eb f2 jmp fffffffc <_EIP+0xfffffffc> > Code; c012e001 <do_generic_file_read+161/4e0> > a: 39 68 0c cmp %ebp,0xc(%eax) > Code; c012e004 <do_generic_file_read+164/4e0> > d: 75 f6 jne 5 <_EIP+0x5> > Code; c012e006 <do_generic_file_read+166/4e0> > f: 85 c0 test %eax,%eax > Code; c012e008 <do_generic_file_read+168/4e0> > 11: 89 c6 mov %eax,%esi > Code; c012e00a <do_generic_file_read+16a/4e0> > 13: 0f 00 00 sldtl (%eax) > > -- > Disconnect <lkml@sigkill.net> > > - > 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/
-- Josh McKinney | Webmaster: http://joshandangie.org -------------------------------------------------------------------------- | They that can give up essential liberty Linux, the choice -o) | to obtain a little temporary safety deserve of the GNU generation /\ | neither liberty or safety. _\_v | -Benjamin Franklin - 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/
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