From: Takashi Iwai <tiwai@suse.de>
To: laurent.ml@linuxfr.org
Cc: alsa-devel@lists.sourceforge.net
Subject: Re: Re: [Alsa-user] sb live dma buffer alloc failure?
Date: Mon, 10 Feb 2003 13:09:50 +0100 [thread overview]
Message-ID: <s5h1y2g49rl.wl@alsa2.suse.de> (raw)
In-Reply-To: <wazza.87znp6pul1.fsf@message.id>
At Sat, 08 Feb 2003 17:10:02 +0000,
laurent.ml@linuxfr.org wrote:
>
> "Brian J. Tarricone" <bjt23@ece.cornell.edu> writes:
>
> whereas the xmms(alsa drv) loop gave:
> ALSA lib pcm_hw.c:297:(snd_pcm_hw_hw_params) SNDRV_PCM_IOCTL_HW_PARAMS failed: Cannot allocate memory
> 2.4.21pre4 don't produce kernel error, whereas 2.4.21pre4aa1 gives
> "kernel: __alloc_pages: 0-order allocation failed (gfp=0x21/0)" kind of error.
it's weird. the gfp mask has no GFP_WAIT bit.
could you check which call triggers this?
or did it come from 0.9.0rc6 driver? then i understand the reason...
> After the xmms(alsa output) problem, I was able to rmmod alsa modules, then
> reload them.
the new code on cvs will do pre-allocation, so this problem should no
longer appear, anyway.
Takashi
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next prev parent reply other threads:[~2003-02-10 12:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <3E40BA0F.9070600@ece.cornell.edu>
2003-02-07 11:56 ` [Alsa-user] sb live dma buffer alloc failure? Takashi Iwai
2003-02-07 19:46 ` Brian J. Tarricone
2003-02-08 17:10 ` laurent.ml
2003-02-10 12:09 ` Takashi Iwai [this message]
2003-02-12 23:00 ` Brian J. Tarricone
2003-02-13 8:56 ` Takashi Iwai
[not found] ` <wazza.87d6m6he5z.fsf@message.id>
2003-02-07 11:58 ` Takashi Iwai
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