Messages in this thread |  | | | From | (Eugene Crosser) | | Subject | 2.4.6 + MediaGX = kernel panic | | Date | 7 Jul 2001 19:23:51 +0400 |
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I have Casio Fiva 102 which is a mini notebook based on Cyrix MediaGX (clone) chipset. 2.4.5 runs like a charm, but 2.4.6, immediately after starting, displays this:
zone(0): 4096 pages. zone(1): 11648 pages. zone(2): 0 pages. Kernel command line: BOOT_IMAGE=linux ro root=304 sb=0x220,5,1,5 Initializing CPU#0 Working around Cyrix MediaGX virtual DMA bugs Console: colour VGA+ 80x25 kernel BUG at softirq.c:206!
== The rest of the output is passed through ksymoops:
ksymoops 2.3.3 on i586 2.4.5. Options used -v /usr/src/linux/vmlinux (specified) -K (specified) -L (specified) -O (specified) -m /usr/src/linux/System.map (default)
invalid operand: 0000 CPU: 0 EIP: 0010:[<c0113f0e>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010082 eax: 0000001d ebx: c0253b20 ecx: 00000001 edx: c01fce68 esi: c0253b20 edi: 00000001 ebp: 00000000 esp: c020befc ds: 0018 es: 0018 ss: 0018 Process swapper (pid: 0, stackpage=c020b000) Stack: c01d1caa c01d1d26 000000ce 00000009 c023d5c0 c023d5c0 c020bf40 c0113d1f c023d5c0 00000000 c023b900 00000000 c010807d c0201e60 c020bf9f 000002d4 c01fca40 000002d4 c0106d80 c0201e60 00000000 000002d4 c020bf9f 000002d4 Call trace: [<c0113d1f>] [<c010807d>] [<c0106d80>] [<c011092f>] [<c0105000>] Code: 0f 0b 83 c4 0c 8b 43 08 85 c0 75 18 fb 8b 43 10 50 8b 43 0c >>EIP; c0113f0e <tasklet_hi_action+6a/b4> <===== Trace; c0113d1f <do_softirq+3f/68> Trace; c010807d <do_IRQ+9d/b0> Trace; c0106d80 <ret_from_intr+0/7> Trace; c011092f <register_console+22b/234> Trace; c0105000 <_stext+0/0> Code; c0113f0e <tasklet_hi_action+6a/b4> 0000000000000000 <_EIP>: Code; c0113f0e <tasklet_hi_action+6a/b4> <===== 0: 0f 0b ud2a <===== Code; c0113f10 <tasklet_hi_action+6c/b4> 2: 83 c4 0c add $0xc,%esp Code; c0113f13 <tasklet_hi_action+6f/b4> 5: 8b 43 08 mov 0x8(%ebx),%eax Code; c0113f16 <tasklet_hi_action+72/b4> 8: 85 c0 test %eax,%eax Code; c0113f18 <tasklet_hi_action+74/b4> a: 75 18 jne 24 <_EIP+0x24> c0113f32 <tasklet_hi_action+8e/b4> Code; c0113f1a <tasklet_hi_action+76/b4> c: fb sti Code; c0113f1b <tasklet_hi_action+77/b4> d: 8b 43 10 mov 0x10(%ebx),%eax Code; c0113f1e <tasklet_hi_action+7a/b4> 10: 50 push %eax Code; c0113f1f <tasklet_hi_action+7b/b4> 11: 8b 43 0c mov 0xc(%ebx),%eax Kernel panic: Aiee, killing interrupt handler!
Tell me if I can provide more information
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