Messages in this thread | | | Date | Fri, 27 Mar 1998 10:06:39 -0800 (PST) | From | Jauder Ho <> | Subject | kmod oops in 2.1.91 |
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It just oopsed on me trying to get my sound driver working (GUS). This config worked fine in 2.1.88.
--Jauder
Gravis Ultrasound audio driver Copyright (C) by Hannu Savolainen 1993-1996 Unable to handle kernel NULL pointer dereference at virtual address 00000038 current->tss.cr3 = 07a83000, %cr3 = 07a83000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c883134d>] EFLAGS: 00010202 eax: 00000000 ebx: c883b208 ecx: 00000000 edx: 00000322 esi: 00000322 edi: 00000220 ebp: 00000041 esp: c7a9de30 ds: 0018 es: 0018 ss: 0018 Process insmod (pid: 502, process nr: 51, stackpage=c7a9d000) Stack: 00000000 c883b208 c8832fa3 00000007 00000000 00000000 00000100 c7a9dec1 c883b239 c883c1c0 00000096 c883818f 00000000 1c440000 00000282 c88381c1 c883c1c0 c882ef9c 00000002 ffffffea 00000000 0a000323 c883a351 00000000 Call Trace: [<c883b208>] [<c8832fa3>] [<c883b239>] [<c883c1c0>] [<c883818f>] [<c88381c1>] [<c883c1c0>] [<c882ef9c>] [<c883a351>] [<c883133c>] [<c010ade1>] [<c882ef9c>] [<c8818179>] [<c883133c>] [<c8839f77>] [<c883c1c0>] [<c882ef9c>] [<c88311f6>] [<c883c1c0>] [<c883133c>] [<c8839f77>] [<c883c1c0>] [<c8831000>] [<c0117172>] [<c8817000>] [<c883c0b8>] [<c882a000>] [<c8831048>] [<c0109b62>] Code: 8b 40 38 50 8b 44 24 10 50 e8 dd c2 ff ff 83 c4 0c 8d 36 0f sound_open_dma: DMA channel 5 busy or not allocated (0) Unable to grab(2) DMA5 for the audio driver
[root@turtle scripts]# ./ksymoops /System.map < ~jauderho/oop Using `/System.map' to map addresses to symbols.
>>EIP: c883134d cannot be resolved Trace: c883b208 Trace: c8832fa3 Trace: c883b239 Trace: c883c1c0 Trace: c883818f Trace: c88381c1 Trace: c883c1c0 Trace: c882ef9c Trace: c883a351 Trace: c883133c Trace: c010ade1 <request_irq+29/110> Trace: c882ef9c Trace: c8818179 Trace: c883133c Trace: c8839f77 Trace: c883c1c0 Trace: c882ef9c Trace: c88311f6 Trace: c883c1c0 Trace: c883133c Trace: c8839f77 Trace: c883c1c0 Trace: c8831000 Trace: c0117172 <sys_init_module+4d2/52c> Trace: c8817000 Trace: c883c0b8 Trace: c882a000 Trace: c8831048 Trace: c0109b62 <system_call+3a/40>
options gus io=0x220 irq=7 dma=6 dma16=5 options opl3 io=0x388 options mpu401 io=0x330 irq=10
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