From: David Miller <davem@davemloft.net>
To: tiwai@suse.de
Cc: bzolnier@gmail.com, sven.koehler@gmail.com, linux-kernel@vger.kernel.org
Subject: Re: sound skipping regression introduced in 2.6.30-rc8
Date: Mon, 15 Jun 2009 03:09:34 -0700 (PDT) [thread overview]
Message-ID: <20090615.030934.193678346.davem@davemloft.net> (raw)
In-Reply-To: <s5hy6rtesjo.wl%tiwai@suse.de>
From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 15 Jun 2009 11:48:43 +0200
> The below is a revised patch. It has an additional sanity check.
> Please give it a try.
This is significantly worse.
It skips many times every second. It even skips at least once
per second with xrun_debug set to "5".
[340486.694613] intel8x0_measure_ac97_clock: measured 50109 usecs (2416 samples)
[340486.694620] intel8x0: clocking to 48000
[340542.816403] PCM: hw_ptr skipping! [Q] (pos=16280, delta=16280, period=1024, jdelta=2/33/0)
[340542.837725] PCM: hw_ptr skipping! [Q] (pos=16280, delta=16280, period=1024, jdelta=5/33/1)
[340542.859059] PCM: hw_ptr skipping! [Q] (pos=16280, delta=15256, period=1024, jdelta=2/31/0)
[340542.868179] PCM: hw_ptr skipping! (pos=16280, delta=15256, period=1024, jdelta=3/31)
[340542.869193] PCM: hw_ptr skipping! (pos=16280, delta=15256, period=1024, jdelta=3/31)
[340542.869364] PCM: hw_ptr skipping! (pos=16280, delta=15256, period=1024, jdelta=3/31)
[340542.869384] PCM: hw_ptr skipping! (pos=16280, delta=15256, period=1024, jdelta=3/31)
[340542.880392] PCM: hw_ptr skipping! [Q] (pos=16280, delta=15256, period=1024, jdelta=4/31/1)
[340542.890488] PCM: hw_ptr skipping! (pos=16280, delta=14232, period=1024, jdelta=1/29)
[340542.890508] PCM: hw_ptr skipping! (pos=16280, delta=14232, period=1024, jdelta=1/29)
next prev parent reply other threads:[~2009-06-15 10:09 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-10 18:28 sound skipping regression introduced in 2.6.30-rc8 David Miller
2009-06-10 19:37 ` Takashi Iwai
2009-06-11 11:28 ` David Miller
2009-06-11 12:02 ` David Miller
2009-06-11 13:32 ` Bartlomiej Zolnierkiewicz
2009-06-11 13:56 ` Takashi Iwai
2009-06-11 14:14 ` Bartlomiej Zolnierkiewicz
2009-06-11 14:23 ` Takashi Iwai
2009-06-11 15:40 ` Bartlomiej Zolnierkiewicz
2009-06-11 16:07 ` Takashi Iwai
2009-06-11 17:36 ` Bartlomiej Zolnierkiewicz
2009-06-11 14:02 ` Takashi Iwai
2009-06-10 19:37 ` Sven Köhler
2009-06-11 0:58 ` Takashi Iwai
2009-06-11 6:47 ` Sven Köhler
2009-06-11 8:18 ` Takashi Iwai
2009-06-11 21:38 ` Sven Köhler
2009-06-12 1:52 ` Takashi Iwai
2009-06-12 11:44 ` Bartlomiej Zolnierkiewicz
2009-06-15 8:30 ` Takashi Iwai
2009-06-15 8:39 ` Takashi Iwai
2009-06-15 9:25 ` David Miller
2009-06-15 9:48 ` Takashi Iwai
2009-06-15 9:58 ` Takashi Iwai
2009-06-15 10:11 ` David Miller
2009-06-15 10:26 ` Takashi Iwai
2009-06-15 18:25 ` Sven Köhler
2009-06-15 19:15 ` Bartlomiej Zolnierkiewicz
2009-06-15 10:09 ` David Miller [this message]
2009-06-15 9:18 ` David Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20090615.030934.193678346.davem@davemloft.net \
--to=davem@davemloft.net \
--cc=bzolnier@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=sven.koehler@gmail.com \
--cc=tiwai@suse.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).