Messages in this thread |  | | Subject | Re: OOPS 2.4.12 on AC97 Trident ALi 5451 | From | Raja R Harinath <> | Date | Tue, 16 Oct 2001 17:38:44 -0500 |
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Hi,
"Michael F. Robbins" <mike@gamerack.com> writes: > I'm trying to use the ECS K7AMA motherboard with onboard sound. I'm > using 2.4.7 with the sound working fine right now (with the trident > driver). I haven't tried 2.4.8, but 2.4.9 through 2.4.12 have given me > trouble with the sound drivers.
I can replicate the same oops w/ 2.4.13-pre2.
> The system is an Athlon 1200, ECS K7AMA with ALi 1645 northbridge and > Magic 1535D+ southbridge, Inno3D GeForce 2 GTS 32MB, onboard RTL8139 > network, 512MB PC133, and 2 harddrives in a software RAID-1 > configuration. Also running a Promise Ultra 66 controller. The ECS > website says "AC97 Audio Codec compliant with AC97 2.1 specification".
I have a PCChips M817LMR (ALi 1647 northbridge + 1535D+ south), V770 Riva TNT 2, onboard RTL 8139c, 512MB DDR.
[snip] > System log from immediately after issuing "modprobe trident": > ------------------ > Oct 11 21:36:00 tbird kernel: Trident 4DWave/SiS 7018/ALi 5451,Tvia > CyberPro 5050 PCI Audio, version 0.14.9c, 21:28:32 Oct 11 2001 > Oct 11 21:36:00 tbird kernel: PCI: Assigned IRQ 10 for device 00:03.0 > Oct 11 21:36:00 tbird kernel: trident: ALi Audio Accelerator found at IO > 0xc400, IRQ 10 > Oct 11 21:36:00 tbird kernel: ac97_codec: AC97 Audio codec, id: > 0x414c:0x4326 (Unknown) > Oct 11 21:36:00 tbird kernel: ali: AC97 CODEC read timed out. > Oct 11 21:36:00 tbird kernel: ali: AC97 CODEC write timed out. > Oct 11 21:36:00 tbird kernel: ali: AC97 CODEC read timed out. > Oct 11 21:36:00 tbird last message repeated 2 times > Oct 11 21:36:00 tbird kernel: ac97_codec: AC97 codec, id: 0x0000:0x0000 > (Unknown) > Oct 11 21:36:00 tbird kernel: ali: AC97 CODEC read timed out. > Oct 11 21:36:00 tbird kernel: ali: AC97 CODEC write timed out. > Oct 11 21:36:00 tbird kernel: ali: AC97 CODEC read timed out. > ------------------ > and immediately after this the oops begins. I'm just guessing, but the > "Unknown" readings for the AC97 codec type seem strange, however
Likewise.
[snip] >>>EIP; e5991d7e <[ac97_codec]ac97_init_mixer+7e/e0> <===== > Trace; e5999f9b <[trident]trident_ac97_init+22b/2f0> > Trace; e599b100 <[trident]trident_audio_fops+0/48> > Trace; e599a431 <[trident]trident_probe+3d1/4b0> > Trace; e599b048 <[trident]trident_pci_tbl+54/a8> > Trace; e599b1c0 <[trident]trident_pci_driver+0/3f> > Trace; c01af934 <pci_announce_device+34/50> > Trace; e599b048 <[trident]trident_pci_tbl+54/a8> > Trace; e599b1c0 <[trident]trident_pci_driver+0/3f> > Trace; c01af992 <pci_register_driver+42/60> > Trace; e599b1c0 <[trident]trident_pci_driver+0/3f> > Trace; e599a614 <[trident]trident_init_module+24/50> > Trace; e599b1c0 <[trident]trident_pci_driver+0/3f> > Trace; e599aec0 <[trident]__module_pci_device_size+614/693> > Trace; e599b1c0 <[trident]trident_pci_driver+0/3f> > Trace; e599aec0 <[trident]__module_pci_device_size+614/693> > Trace; c01142c5 <sys_init_module+525/5e0> > Trace; e599b840 <.bss.end+1/????> > Trace; e5995060 <[trident]trident_enable_loop_interrupts+0/80> > Trace; c0106edb <system_call+33/38> > Code; e5991d7e <[ac97_codec]ac97_init_mixer+7e/e0> > 00000000 <_EIP>: > Code; e5991d7e <[ac97_codec]ac97_init_mixer+7e/e0> <===== > 0: 8b 00 mov (%eax),%eax <===== > Code; e5991d80 <[ac97_codec]ac97_init_mixer+80/e0> > 2: 85 c0 test %eax,%eax > Code; e5991d82 <[ac97_codec]ac97_init_mixer+82/e0> > 4: 74 04 je a <_EIP+0xa> e5991d88 > <[ac97_codec]ac97_init_mixer+88/e0> > Code; e5991d84 <[ac97_codec]ac97_init_mixer+84/e0> > 6: 53 push %ebx > Code; e5991d85 <[ac97_codec]ac97_init_mixer+85/e0> > 7: ff d0 call *%eax > Code; e5991d87 <[ac97_codec]ac97_init_mixer+87/e0> > 9: 5a pop %edx > Code; e5991d88 <[ac97_codec]ac97_init_mixer+88/e0> > a: 31 ed xor %ebp,%ebp > Code; e5991d8a <[ac97_codec]ac97_init_mixer+8a/e0> > c: 83 3d e0 31 99 e5 ff cmpl $0xffffffff,0xe59931e0 > Code; e5991d91 <[ac97_codec]ac97_init_mixer+91/e0> > 13: ba 00 00 00 00 mov $0x0,%edx > > 2 warnings issued. Results may not be reliable. > ----------------
Likewise.
- Hari -- Raja R Harinath ------------------------------ harinath@cs.umn.edu "When all else fails, read the instructions." -- Cahn's Axiom "Our policy is, when in doubt, do the right thing." -- Roy L Ash - 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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