* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-02 18:34 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-02 18:34 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-02-2004 19:34 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
squarooticus - 11-25-04 06:45
----------------------------------------------------------------------
I enabled debugging, but don't see any interesting messages when this
problem occurs. (I've seen similar invalid ptr messages from the
intel_8x0 code, but they don't always occur in relation to this problem.
I think the two are separate, though they may be triggered by the same
conditions.)
----------------------------------------------------------------------
tiwai - 12-02-04 19:34
----------------------------------------------------------------------
Hmm, intel8x0 driver doesn't have such messages.
In the case of via82xx, the DMA pointer reported by the hardware is
confused. It happend often on a machine with broken ACPI support.
Anyway, try to enable POINTER_DEBUG in via82xx.c and recompile the driver.
Then you'll get more detailed debug information.
Also, please show /proc/asound/card0/pcm0p/sub0/hw_params during the run.
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2005-01-19 15:50 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2005-01-19 15:50 UTC (permalink / raw)
To: alsa-devel
The following issue has been CLOSED
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: closed
Distribution: Gentoo
Kernel Version: 2.6.8.1
Resolution: fixed
Fixed in Version:
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 01-19-2005 16:50 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-16-04 18:23
----------------------------------------------------------------------
Thanks for confirmation. I apply the patch to CVS now.
Let's resolve this issue as FIXED.
----------------------------------------------------------------------
tiwai - 12-16-04 18:25
----------------------------------------------------------------------
Oops, I found that I already did apply the change together with another
fix.
So, the fixed version is already in the CVS ;)
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
12-09-04 15:35 tiwai File Added: via-pointer-fix3.diff
12-10-04 16:59 brentcfisher Note Added: 0002807
12-11-04 23:30 brentcfisher Note Added: 0002812
12-12-04 03:14 squarooticus Issue Monitored: squarooticus
12-12-04 03:14 squarooticus Issue End Monitor: squarooticus
12-15-04 16:13 tiwai Note Added: 0002827
12-15-04 16:13 tiwai File Added: via-pointer-fix4.diff
12-16-04 17:53 brentcfisher Note Added: 0002831
12-16-04 18:23 tiwai Status new => resolved
12-16-04 18:23 tiwai Resolution open => fixed
12-16-04 18:23 tiwai Assigned To => tiwai
12-16-04 18:23 tiwai Note Added: 0002833
12-16-04 18:23 tiwai Assigned To tiwai =>
12-16-04 18:25 tiwai Note Added: 0002834
01-19-05 16:50 tiwai Status resolved => closed
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-16 17:25 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-16 17:25 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: resolved
Distribution: Gentoo
Kernel Version: 2.6.8.1
Resolution: fixed
Fixed in Version:
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-16-2004 18:25 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-16-04 18:23
----------------------------------------------------------------------
Thanks for confirmation. I apply the patch to CVS now.
Let's resolve this issue as FIXED.
----------------------------------------------------------------------
tiwai - 12-16-04 18:25
----------------------------------------------------------------------
Oops, I found that I already did apply the change together with another
fix.
So, the fixed version is already in the CVS ;)
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
12-09-04 15:35 tiwai File Added: via-pointer-fix3.diff
12-10-04 16:59 brentcfisher Note Added: 0002807
12-11-04 23:30 brentcfisher Note Added: 0002812
12-12-04 03:14 squarooticus Issue Monitored: squarooticus
12-12-04 03:14 squarooticus Issue End Monitor: squarooticus
12-15-04 16:13 tiwai Note Added: 0002827
12-15-04 16:13 tiwai File Added: via-pointer-fix4.diff
12-16-04 17:53 brentcfisher Note Added: 0002831
12-16-04 18:23 tiwai Status new => resolved
12-16-04 18:23 tiwai Resolution open => fixed
12-16-04 18:23 tiwai Assigned To => tiwai
12-16-04 18:23 tiwai Note Added: 0002833
12-16-04 18:23 tiwai Assigned To tiwai =>
12-16-04 18:25 tiwai Note Added: 0002834
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-16 17:23 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-16 17:23 UTC (permalink / raw)
To: alsa-devel
The following issue has been RESOLVED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To: tiwai
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: resolved
Distribution: Gentoo
Kernel Version: 2.6.8.1
Resolution: fixed
Fixed in Version:
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-16-2004 18:23 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 12-16-04 17:53
----------------------------------------------------------------------
Takashi,
I dare say that it looks like you've done it! I've watched a little over
an hour's worth of video and there hasn't been a single bump in the sound.
Nor has there been a complaint in the error log!
Outstanding!
-Brent
----------------------------------------------------------------------
tiwai - 12-16-04 18:23
----------------------------------------------------------------------
Thanks for confirmation. I apply the patch to CVS now.
Let's resolve this issue as FIXED.
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
12-09-04 15:35 tiwai File Added: via-pointer-fix3.diff
12-10-04 16:59 brentcfisher Note Added: 0002807
12-11-04 23:30 brentcfisher Note Added: 0002812
12-12-04 03:14 squarooticus Issue Monitored: squarooticus
12-12-04 03:14 squarooticus Issue End Monitor: squarooticus
12-15-04 16:13 tiwai Note Added: 0002827
12-15-04 16:13 tiwai File Added: via-pointer-fix4.diff
12-16-04 17:53 brentcfisher Note Added: 0002831
12-16-04 18:23 tiwai Status new => resolved
12-16-04 18:23 tiwai Resolution open => fixed
12-16-04 18:23 tiwai Assigned To => tiwai
12-16-04 18:23 tiwai Note Added: 0002833
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-16 16:53 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-16 16:53 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-16-2004 17:53 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-15-04 16:13
----------------------------------------------------------------------
Let's try take 4.
----------------------------------------------------------------------
brentcfisher - 12-16-04 17:53
----------------------------------------------------------------------
Takashi,
I dare say that it looks like you've done it! I've watched a little over
an hour's worth of video and there hasn't been a single bump in the sound.
Nor has there been a complaint in the error log!
Outstanding!
-Brent
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
12-09-04 15:35 tiwai File Added: via-pointer-fix3.diff
12-10-04 16:59 brentcfisher Note Added: 0002807
12-11-04 23:30 brentcfisher Note Added: 0002812
12-12-04 03:14 squarooticus Issue Monitored: squarooticus
12-12-04 03:14 squarooticus Issue End Monitor: squarooticus
12-15-04 16:13 tiwai Note Added: 0002827
12-15-04 16:13 tiwai File Added: via-pointer-fix4.diff
12-16-04 17:53 brentcfisher Note Added: 0002831
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-15 15:13 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-15 15:13 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-15-2004 16:13 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 12-11-04 23:30
----------------------------------------------------------------------
Takashi,
I've done some more testing. This latest patch hasn't completely
mitigated the problem but it has reduced it greatly. The interruptions
are now much fewer and farther between. I captured a little debug from
one of the interruptions - it appears a bit different than previous:
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfa0
Regards,
Brent
----------------------------------------------------------------------
tiwai - 12-15-04 16:13
----------------------------------------------------------------------
Let's try take 4.
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
12-09-04 15:35 tiwai File Added: via-pointer-fix3.diff
12-10-04 16:59 brentcfisher Note Added: 0002807
12-11-04 23:30 brentcfisher Note Added: 0002812
12-12-04 03:14 squarooticus Issue Monitored: squarooticus
12-12-04 03:14 squarooticus Issue End Monitor: squarooticus
12-15-04 16:13 tiwai Note Added: 0002827
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-11 22:30 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-11 22:30 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-11-2004 23:30 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 12-10-04 16:59
----------------------------------------------------------------------
Takashi,
This looks very promising. I didn't have a lot of time to check it out
but I did spent a bit and did not experience and of the usual
interruptions in the sound. I will investigate more this weekend and
provide an update.
-Brent
----------------------------------------------------------------------
brentcfisher - 12-11-04 23:30
----------------------------------------------------------------------
Takashi,
I've done some more testing. This latest patch hasn't completely
mitigated the problem but it has reduced it greatly. The interruptions
are now much fewer and farther between. I captured a little debug from
one of the interruptions - it appears a bit different than previous:
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfe0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfc0
Dec 11 15:30:43 samwise fail: idx = 8/16, lastpos = 0x9000, bufsize2 =
0x8000, offsize = 0x8000, size = 0x1000, count = 0xfa0
Regards,
Brent
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
12-09-04 15:35 tiwai File Added: via-pointer-fix3.diff
12-10-04 16:59 brentcfisher Note Added: 0002807
12-11-04 23:30 brentcfisher Note Added: 0002812
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-10 15:59 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-10 15:59 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-10-2004 16:59 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-09-04 15:35
----------------------------------------------------------------------
How about the third patch?
----------------------------------------------------------------------
brentcfisher - 12-10-04 16:59
----------------------------------------------------------------------
Takashi,
This looks very promising. I didn't have a lot of time to check it out
but I did spent a bit and did not experience and of the usual
interruptions in the sound. I will investigate more this weekend and
provide an update.
-Brent
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
12-09-04 15:35 tiwai File Added: via-pointer-fix3.diff
12-10-04 16:59 brentcfisher Note Added: 0002807
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-09 14:35 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-09 14:35 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-09-2004 15:35 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 12-08-04 17:02
----------------------------------------------------------------------
Debug produced using via-pointer-fix2 patch:
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0x0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfe0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfe0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfe0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfe0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfe0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfe0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfc0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfc0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfc0
-Brent
----------------------------------------------------------------------
tiwai - 12-09-04 15:35
----------------------------------------------------------------------
How about the third patch?
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
12-09-04 15:35 tiwai Note Added: 0002803
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-08 16:02 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-08 16:02 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-08-2004 17:02 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-08-04 16:35
----------------------------------------------------------------------
Oops, sorry, I forgot to attach the second patch...
----------------------------------------------------------------------
brentcfisher - 12-08-04 17:02
----------------------------------------------------------------------
Debug produced using via-pointer-fix2 patch:
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0x0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfe0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfe0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfe0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfe0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfe0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfe0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfc0
Dec 8 09:03:16 samwise fail: idx = 0/16, lastpos = 0x1000
(idx=0,size=0x1000,count=0xfc0), bufsize2 = 0x8000, offsize = 0x0, size =
0x1000, count = 0xfc0
-Brent
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
12-08-04 16:36 tiwai File Added: via-pointer-fix2.diff
12-08-04 17:02 brentcfisher Note Added: 0002789
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-08 15:35 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-08 15:35 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-08-2004 16:35 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 12-08-04 16:33
----------------------------------------------------------------------
Takashi,
Did you mean to attach another patch file?
-Brent
----------------------------------------------------------------------
tiwai - 12-08-04 16:35
----------------------------------------------------------------------
Oops, sorry, I forgot to attach the second patch...
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
12-08-04 16:35 tiwai Note Added: 0002787
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-08 15:33 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-08 15:33 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-08-2004 16:33 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-08-04 12:13
----------------------------------------------------------------------
OK, try the another patch. This won't fix the behavior but the debug
message must be slightly different.
----------------------------------------------------------------------
brentcfisher - 12-08-04 16:33
----------------------------------------------------------------------
Takashi,
Did you mean to attach another patch file?
-Brent
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
12-08-04 16:33 brentcfisher Note Added: 0002786
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-08 11:13 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-08 11:13 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-08-2004 12:13 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 12-08-04 05:03
----------------------------------------------------------------------
Takashi,
I'm trying to read the hw_params proc file while playing a DVD - it says
'closed'. Is there something else I need to do?
I applied the patch to driver v1.0.7 and installed the modules, but the
problem persists:
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Thanks,
-Brent
----------------------------------------------------------------------
tiwai - 12-08-04 12:13
----------------------------------------------------------------------
OK, try the another patch. This won't fix the behavior but the debug
message must be slightly different.
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
12-08-04 12:13 tiwai Note Added: 0002779
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-08 4:03 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-08 4:03 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-08-2004 05:03 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-07-04 18:24
----------------------------------------------------------------------
Could you try the attached patch?
(hw_params proc file can be read only when you're playing sounds, BTW)
----------------------------------------------------------------------
brentcfisher - 12-08-04 05:03
----------------------------------------------------------------------
Takashi,
I'm trying to read the hw_params proc file while playing a DVD - it says
'closed'. Is there something else I need to do?
I applied the patch to driver v1.0.7 and installed the modules, but the
problem persists:
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 7 21:01:08 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Thanks,
-Brent
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
12-07-04 18:24 tiwai File Added: via-pointer-fix.diff
12-08-04 05:03 brentcfisher Note Added: 0002774
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-07 17:24 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-07 17:24 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-07-2004 18:24 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 12-06-04 02:24
----------------------------------------------------------------------
tiwai,
Thanks for looking into this. The information that you requested is below
- captured while playing back a DVD. Hopefully this is helpful...
# cat /proc/asound/card0/pcm0p/sub0/hw_params
closed
Here is a snippit from /var/log/message with POINTER_DEBUG enabled:
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfc0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Thanks again,
-Brent
----------------------------------------------------------------------
tiwai - 12-07-04 18:24
----------------------------------------------------------------------
Could you try the attached patch?
(hw_params proc file can be read only when you're playing sounds, BTW)
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
12-07-04 18:24 tiwai Note Added: 0002753
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-12-06 1:24 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-12-06 1:24 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 12-06-2004 02:24 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
tiwai - 12-02-04 19:34
----------------------------------------------------------------------
Hmm, intel8x0 driver doesn't have such messages.
In the case of via82xx, the DMA pointer reported by the hardware is
confused. It happend often on a machine with broken ACPI support.
Anyway, try to enable POINTER_DEBUG in via82xx.c and recompile the driver.
Then you'll get more detailed debug information.
Also, please show /proc/asound/card0/pcm0p/sub0/hw_params during the run.
----------------------------------------------------------------------
brentcfisher - 12-06-04 02:24
----------------------------------------------------------------------
tiwai,
Thanks for looking into this. The information that you requested is below
- captured while playing back a DVD. Hopefully this is helpful...
# cat /proc/asound/card0/pcm0p/sub0/hw_params
closed
Here is a snippit from /var/log/message with POINTER_DEBUG enabled:
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfe0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Dec 5 18:20:23 samwise fail: idx = 0/16, lastpos = 0x1000, bufsize2 =
0x8000, offsize = 0x0, size = 0x1000, count = 0xfc0
Dec 5 18:20:23 samwise ALSA sound/pci/via82xx.c:738: invalid
via82xx_cur_ptr, using last valid pointer
Thanks again,
-Brent
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
12-02-04 19:34 tiwai Note Added: 0002694
12-06-04 02:24 brentcfisher Note Added: 0002725
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-11-25 5:45 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-11-25 5:45 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 11-25-2004 06:45 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 11-25-04 01:59
----------------------------------------------------------------------
No, it's not a Realtek chip - ICEnsemble VT1616i is reported. But the
symptoms do sound very similar to those that you report. Have you
recompiled your kernel to enable Alsa debugging? The messages did not
appear in the log until I had enabled this debugging.
----------------------------------------------------------------------
squarooticus - 11-25-04 06:45
----------------------------------------------------------------------
I enabled debugging, but don't see any interesting messages when this
problem occurs. (I've seen similar invalid ptr messages from the
intel_8x0 code, but they don't always occur in relation to this problem.
I think the two are separate, though they may be triggered by the same
conditions.)
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
11-25-04 06:45 squarooticus Note Added: 0002586
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-11-25 0:59 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-11-25 0:59 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 11-25-2004 01:59 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
squarooticus - 11-24-04 23:50
----------------------------------------------------------------------
Ooh! This sounds a lot like the problem I'm having with my ICH5
(intel_8x0) audio. See bug
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=589. Maybe this is a
problem with the AC'97
chip/driver that affects many parent chipsets? Is there a Realtek AC'97
chip in there? Look at /proc/asound/card0/codec97#0/ac97#0-0 (or similar
file). Mine is a Realtek ALC650F.
----------------------------------------------------------------------
brentcfisher - 11-25-04 01:59
----------------------------------------------------------------------
No, it's not a Realtek chip - ICEnsemble VT1616i is reported. But the
symptoms do sound very similar to those that you report. Have you
recompiled your kernel to enable Alsa debugging? The messages did not
appear in the log until I had enabled this debugging.
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
11-25-04 01:59 brentcfisher Note Added: 0002585
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-11-24 22:50 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-11-24 22:50 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 11-24-2004 23:50 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 11-24-04 06:47
----------------------------------------------------------------------
Forgot to mention: This is using the SPDIF output on a Via Epia M10000.
----------------------------------------------------------------------
squarooticus - 11-24-04 23:50
----------------------------------------------------------------------
Ooh! This sounds a lot like the problem I'm having with my ICH5
(intel_8x0) audio. See bug
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=589. Maybe this is a
problem with the AC'97
chip/driver that affects many parent chipsets? Is there a Realtek AC'97
chip in there? Look at /proc/asound/card0/codec97#0/ac97#0-0 (or similar
file). Mine is a Realtek ALC650F.
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
11-24-04 06:48 brentcfisher Issue Monitored: brentcfisher
11-24-04 23:50 squarooticus Note Added: 0002584
======================================================================
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-11-24 5:47 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-11-24 5:47 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 11-24-2004 06:47 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
----------------------------------------------------------------------
brentcfisher - 11-24-04 06:47
----------------------------------------------------------------------
Forgot to mention: This is using the SPDIF output on a Via Epia M10000.
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
11-24-04 06:47 brentcfisher Note Added: 0002541
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ALSA - driver 0000671]: ALSA sound cuts out w/ message: ALSA sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
@ 2004-11-24 5:36 bugtrack
0 siblings, 0 replies; 21+ messages in thread
From: bugtrack @ 2004-11-24 5:36 UTC (permalink / raw)
To: alsa-devel
The following issue has been SUBMITTED.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=671>
======================================================================
Reported By: brentcfisher
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 671
Category: PCI - via82xx
Reproducibility: always
Severity: minor
Priority: normal
Status: new
Distribution: Gentoo
Kernel Version: 2.6.8.1
======================================================================
Date Submitted: 11-24-2004 06:36 CET
Last Modified: 11-24-2004 06:36 CET
======================================================================
Summary: ALSA sound cuts out w/ message: ALSA
sound/pci/via82xx.c:737: invalid via82xx_cur_ptr, using last valid pointer
Description:
Particularily noticeable when watching a DVD via xine using AC3 Pass
Through. Sound will cut out momentarily (usually for no more than a
second). The skip is always accompanied by multiples of this message in
the /var/log/messages file:
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
Nov 23 22:33:06 hostname ALSA sound/pci/via82xx.c:737: invalid
via82xx_cur_ptr, using last valid pointer
These messages appear in the log file once or twice a minute although the
sound only noticable cuts out every few minutes . Very annoying on an
HTPC.
======================================================================
Issue History
Date Modified Username Field Change
======================================================================
11-24-04 06:36 brentcfisher New Issue
11-24-04 06:36 brentcfisher Distribution => Gentoo
11-24-04 06:36 brentcfisher Kernel Version => 2.6.8.1
======================================================================
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
^ permalink raw reply [flat|nested] 21+ messages in thread
end of thread, other threads:[~2005-01-19 15:50 UTC | newest]
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