Re: [PATCH] snd-hda-intel: fix insufficient memory

From: Andrew Morton
Date: Thu Nov 23 2006 - 16:11:23 EST


On Thu, 23 Nov 2006 21:17:21 +0100
wbrana@xxxxxxxxx wrote:

> On 11/22/06, Andrew Morton <akpm@xxxxxxxx> wrote:
> >
> > Are the new settings of 64kb and 1MB sufficient? If not, by how much must
> > they be increased, and why?
> >
> >
> Default size should be increased to 256 kB to allow same buffer length
> ( 16384 frames )
> with 2 and 8 channels or same buffer time with 48 kHz/16 bit and 96 kHz/32 bit.
> Maximal size should be at least 4096 kB, which should't limit buffer
> time with any sound
> like 192 kHz/8 channels/32 bit.

Please send a new patch, with a *full* changelog which completely describes
the need for the change.

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