On Sat, 19 Oct 2002, Jan Dittmer wrote:
> Hello!
>
> Got a couple of these with 2.5.44, while playing with mplayer with ac3
> passthrough (on the sb live).
> Let me know if I can provide you with anything else helpful. Perhaps I should
> add, that the system isn't hanging, halting or anything else. Sound is
> flawless (at least with mplayer).
>
> jan
>
> Complete system info at http://lx.sfhq.hn.org/
>
> Debug: sleeping function called from illegal context at mm/slab.c:1374
> Call Trace:
> [<c0118d34>] __might_sleep+0x54/0x60
> [<c01359ae>] kmalloc+0x4e/0x120
> [<e0900910>] snd_emu10k1_fx8010_playback_irq+0x0/0x10 [snd-emu10k1]
> [<e09007bc>] snd_emu10k1_fx8010_register_irq_handler+0x6c/0x110 [snd-emu10k1]
This patch will help you:
--- emufx.c 11 Oct 2002 13:29:36 -0000 1.23
+++ emufx.c 19 Oct 2002 14:29:43 -0000
@@ -413,7 +413,7 @@
snd_runtime_check(emu, return -EINVAL);
snd_runtime_check(handler, return -EINVAL);
- irq = kmalloc(sizeof(*irq), GFP_KERNEL);
+ irq = kmalloc(sizeof(*irq), GFP_ATOMIC);
if (irq == NULL)
return -ENOMEM;
irq->handler = handler;
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
Linux Kernel Sound Maintainer
ALSA Project http://www.alsa-project.org
SuSE Linux http://www.suse.com
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