On Tue, 2001-10-02 at 10:33, Takashi Iwai wrote:
> Hi,
>
> i'm trying to run latency test for ALSA9 (based on Benno's latency
> suite) on my kernel to measure the latency with preemption and LL
> kernel patches.
> however, the test program hangs up almost always in the middle during
> disk write tests of 500 MB.
> I first though that this is related with VM and happens when the
> memory becomes full. But it's not true. This happens even if there
> are enough memory left unused.
>
> This appears only on 2.4.10 kernel. Looks like 2.4.9 kernel works
> fine.
>
> Could somebody test the program too? Of course, be prepare for hang
> up before you try :)
>
> The latency test program can be found at:
> http://www.alsa-project.org/~iwai/latencytest-0.42+alsa.tar.bz2
>
>
> ciao,
>
> Takashi
>
What are you using for your LL patch? It looks like Andrew Morton's
patch is only up to 2.4.9. I've applied his 2.4.9 patch to 2.4.10, but
there are a lot of rejects which I'm currently fixing up to the best of
my knowledge.
--
Josh Green
Smurf Sound Font Editor (http://smurf.sourceforge.net)
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