From: sergio@bruder.net
To: linux-kernel@vger.kernel.org
Cc: Jeff Garzik <jgarzik@mandrakesoft.com>
Subject: via82cxxx_audio problems
Date: Mon, 12 Nov 2001 22:06:30 -0200 [thread overview]
Message-ID: <20011112220630.A1200@bruder.net> (raw)
I'm having a little problem with an via82cxxx_audio sound
(on-)board, someone already saw this?
kernel 2.4.14 + 1.1.19 version of via82cxxx_audio driver:
With rapid fast-forward in mplayer, The sound just mutes itself and
mplayer just crawls down to 1-2 frames per second. Looking at
/var/log/messages Ive got:
Nov 12 21:51:36 stratus kernel: via_audio: ignoring drain playback error -11
Nov 12 21:52:08 stratus last message repeated 2 times
Nov 12 21:52:19 stratus kernel: via_audio: ignoring drain playback error -11
Nov 12 21:55:32 stratus kernel: Assertion failed! chan->is_active == sg_active(chan->iobase),via82cxxx_audio.c,via_chan_maybe_start,line=1206
Nov 12 21:55:47 stratus last message repeated 8 times
these "drain playback error" are generally harmless, I get it all
times that artsd 'gets' or 'releases' /dev/dsp (I configured it to
release /dev/dsp before 10s of inactivity).
'Assertion failed' is the culprit (or the simptom of it).
After that all tryes to use sound got no results.
"./via-audio-diag -aps" follows:
via-audio-diag.c:v1.00 05/06/2000 Jeff Garzik (jgarzik@mandrakesoft.com)
Index #1: Found a via 686a audio adapter at 0xdc00.
AC97 RESET = 0x6D50 (27984)
AC97 MASTER_VOL_STEREO = 0x0303 (771)
AC97 HEADPHONE_VOL = 0x0A0A (2570)
AC97 MASTER_VOL_MONO = 0x000A (10)
AC97 MASTER_TONE = 0x0000 (0)
AC97 PCBEEP_VOL = 0x0002 (2)
AC97 PHONE_VOL = 0x000A (10)
AC97 MIC_VOL = 0x8000 (32768)
AC97 LINEIN_VOL = 0x0A0A (2570)
AC97 CD_VOL = 0x0303 (771)
AC97 VIDEO_VOL = 0x0A0A (2570)
AC97 AUX_VOL = 0x0A0A (2570)
AC97 PCMOUT_VOL = 0x0B0B (2827)
AC97 RECORD_SELECT = 0x0000 (0)
AC97 RECORD_GAIN = 0x0A0A (2570)
AC97 RECORD_GAIN_MIC = 0x0000 (0)
AC97 GENERAL_PURPOSE = 0x0000 (0)
AC97 3D_CONTROL = 0x0000 (0)
AC97 MODEM_RATE = 0x0000 (0)
AC97 POWER_CONTROL = 0x000F (15)
AC97 EXTENDED_ID = 0x0201 (513)
AC97 EXTENDED_STATUS = 0x0001 (1)
AC97 PCM_FRONT_DAC_RATE = 0x2B11 (11025)
AC97 PCM_SURR_DAC_RATE = 0x0000 (0)
AC97 PCM_LFE_DAC_RATE = 0x0000 (0)
AC97 PCM_LR_ADC_RATE = 0xBB80 (48000)
AC97 PCM_MIC_ADC_RATE = 0x0000 (0)
AC97 CENTER_LFE_MASTER = 0x0000 (0)
AC97 SURROUND_MASTER = 0x0000 (0)
AC97 RESERVED_3A = 0x0000 (0)
SGD Playback : 88 00 87 0533D0A8 00000000
SGD Record : 00 00 00 00000000 00000000
SGD FM : 00 00 00 00000000 00000000
SGD Modem Playback : 00 00 00 00000000 00000000
SGD Modem Record : 00 00 00 00000000 00000000
SGD reg 0x80 = 0x00BA0000
SGD reg 0x84 = 0x00001000
SGD reg 0x88 = 0x00000000
SGD reg 0x8C = 0x00000000
PCI reg 0x10 = 0xD0000008
PCI reg 0x3C = 0x00
PCI reg 0x40 = 0x00
PCI reg 0x41 = 0x00
PCI reg 0x42 = 0x00
PCI reg 0x43 = 0x00
PCI reg 0x44 = 0x00
PCI reg 0x48 = 0x00
Sergio Bruder
--
http://pontobr.org, http://sergio.bruder.net, http://bruder.homeip.net:81
-----------------------------------------------------------------------------
pub 1024D/0C7D9F49 2000-05-26 Sergio Devojno Bruder <sergio@bruder.net>
Key fingerprint = 983F DBDF FB53 FE55 87DF 71CA 6B01 5E44 0C7D 9F49
sub 1024g/138DF93D 2000-05-26
next reply other threads:[~2001-11-12 23:50 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-13 0:06 sergio [this message]
2001-11-13 11:19 ` via82cxxx_audio problems André Dahlqvist
2001-11-13 12:08 ` Marcelo Borges Ribeiro
2001-11-13 12:17 ` Jeff Garzik
2001-11-13 12:39 ` Alan Cox
2001-11-13 13:50 ` Tobias Ringstrom
2001-11-13 16:53 ` Alan Cox
2001-11-14 2:27 ` sergio
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=20011112220630.A1200@bruder.net \
--to=sergio@bruder.net \
--cc=jgarzik@mandrakesoft.com \
--cc=linux-kernel@vger.kernel.org \
/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