Messages in this thread |  | | Date | Tue, 18 Jun 2002 01:30:31 +0200 (CEST) | From | Rui Sousa <> | Subject | Re: Oops from EMU10K1 (2.4.18 and CVS version) |
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On Sun, 16 Jun 2002, Justin S. Peavey wrote:
> Noticed using maseq (MainActor) application, all attempts to use audio > caused the application to crash when opening the /dev/dsp device and > generated an oops (see oops1). Based on the oops error generated > (kernel BUG at audio.c:1474!) and a posting from Rui ("Re: Oops in > emu10k1 driver", 01 Apr 2002), I upgraded to the latest CVS version of > emu10k1.
This one was fixed in kernel 2.4.19-pre8.
> > After CVS upgrade, the application now plays about a half-second of > audio then crashes again with a different Oops message (see oops2). > Strace shows the application now crashing while writing to the sound > device. Just to be experimental, I applied the 2.4 patch sitting in > the docs area of the CVS tree, recompiled, installed and re-tested - > same problem (see oops3). > > Any suggestions on where to go next with this?
Can you try and install 2.4.19-pre10 with the included emu10k1? I suspect you are just hitting a driver miscompilation problem when compiling the module outside the kernel tree (somehow not using the correct compile options...) since the crash is inside interrupt_sleep_on().
Rui Sousa
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