From: Andrew Morton <akpm@osdl.org>
To: Lee Revell <rlrevell@joe-job.com>
Cc: linux-kernel@vger.kernel.org, mingo@elte.hu, kernel@kolivas.org,
rncbc@rncbc.org, paul@linuxaudiosystems.com
Subject: Re: Latency results with 2.6.10 - looks good
Date: Sat, 1 Jan 2005 01:22:52 -0800 [thread overview]
Message-ID: <20050101012252.7b4645b7.akpm@osdl.org> (raw)
In-Reply-To: <1104549524.3803.28.camel@krustophenia.net>
Lee Revell <rlrevell@joe-job.com> wrote:
>
> Followup: other audio users have confirmed that 2.6.10 is the best
> release yet latency-wise. It works most of the time at 64 frames
> (~1.33ms latency).
>
> Now, the bad news: there are still enough xruns to make it not quite
> good enough for, say, a recording studio; as we all know with realtime
> constraints the worst case scenario is important.
The kernel which you should be testing is most-recent -mm. The -mm kernels
have had a bunch of latency improvements which are queued for 2.6.11. We
need to know how that stuff performs - 2.6.10 is largely uninteresting from
a development POV.
next prev parent reply other threads:[~2005-01-01 9:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-29 19:33 Latency results with 2.6.10 - looks good Lee Revell
2005-01-01 3:18 ` Lee Revell
2005-01-01 9:22 ` Andrew Morton [this message]
2005-01-04 9:51 ` Ingo Molnar
2005-01-04 10:05 ` Ingo Molnar
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