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From: rct@frus.com (Bob Tracy)
To: Rene Herman <rene.herman@keyaccess.nl>
Cc: Bob Tracy <rct@frus.com>, Tyson Whitehead <twhitehe@uwo.ca>,
	Takashi Iwai <tiwai@suse.de>,
	ALSA devel <alsa-devel@alsa-project.org>,
	Michael Cree <mcree@orcon.net.nz>,
	Krzysztof Helt <krzysztof.h1@wp.pl>,
	linux-kernel@vger.kernel.org,
	Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
	linux-alpha@vger.kernel.org
Subject: Re: [alsa-devel] [regression] 2.6.25-rc4 snd-es18xx broken on Alpha
Date: Sun, 30 Mar 2008 15:24:04 -0500 (CDT)	[thread overview]
Message-ID: <20080330202404.AB288DBA2@gherkin.frus.com> (raw)
In-Reply-To: <47EE317E.9030807@keyaccess.nl> "from Rene Herman at Mar 29, 2008 01:09:34 pm"

Rene Herman wrote:
> Okay. The thing that "fixed" Tyson was disabling mmap from the driver:
> 
> http://mailman.alsa-project.org/pipermail/alsa-devel/2008-March/006911.html

I'll be trying that just a little later today, as in, sometime in the
next half hour or so.

> It landed him in the same situation as you though, where that "asskickd.wav" 
> mono, 8-bit 11025 file you sent me shows the same behaviour you reported. 
> This might imply you weren't using mmap to begin with. You have no horribly 
> obsolete alsa userland, nor an /etc/asound.conf or ~/.asoundrc?

I don't have either of the two files mentioned above.  As far as the alsa
userland, I would think it's all "reasonably" current.  I'm running Debian
"Etch" fully patched/updated.  I'll normally refrain from running things
in the "unstable" or "experimental" categories unless something is broken
in the "stable" tree that isn't getting fixed (e.g., a libc problem).
Beyond that, I also tend to run the latest kernels to make sure we (the
community) get an early warning if there are problems with kernel
updates/changes on the Alpha architecture.  Because it's a reasonably
small list, here is the relevant "dpkg -l" output for alsa packages:

Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name                               Version                              Description
+++-==================================-====================================-================================================================
ii  alsa-base                          1.0.13-5etch1                        ALSA driver configuration files
ii  alsa-oss                           1.0.12-1                             ALSA wrapper for OSS applications
ii  alsa-utils                         1.0.13-2                             ALSA utilities
ii  alsaplayer-alsa                    0.99.76-9                            PCM player designed for ALSA (ALSA output module)
ii  alsaplayer-common                  0.99.76-9                            PCM player designed for ALSA (common files)
ii  alsaplayer-esd                     0.99.76-9                            PCM player designed for ALSA (EsounD output module)
ii  alsaplayer-gtk                     0.99.76-9                            PCM player designed for ALSA (GTK version)
ii  gstreamer0.10-alsa                 0.10.10-4                            GStreamer plugin for ALSA
ii  libasound2                         1.0.13-2                             ALSA library
ii  linux-sound-base                   1.0.13-5etch1                        base package for ALSA and OSS sound systems

> No change with "aplay -M"?
> (and)
> This one needs answer so as to possibly pin things down to format:
> 
> http://mailman.alsa-project.org/pipermail/alsa-devel/2008-March/006914.html

Reported on the results of the various "sox" tests in that article last
night.

For all of the above, I need to mention I am/was running an unpatched
2.6.25-rc7 kernel.  "cat /proc/interrupts" shows absolutely no interrupt
activity for the ES1888.  Here's the current and complete output for an
uptime of 1 day, 14:14:

  1:      10718          XT-PIC   i8042
  2:          0          XT-PIC   cascade
  4:          1          XT-PIC   serial
  5:          0          XT-PIC  +ES18xx
  8:  140919958             RTC  +timer
 12:      13965          XT-PIC   i8042
 14:    1231903          XT-PIC   ide0
 18:          0           PYXIS   halt-switch
 22:          0           PYXIS   timer-cascade
 23:          0           PYXIS   isa-cascade
 24:     116344           PYXIS   eth0
 32:   14938196           PYXIS   radeon@pci:0000:00:0c.0
 40:     417084           PYXIS   qla1280
ERR:          0

Ok.  Let me boot on the kernel with the "miata_no_mmap" patch and give
that a spin.  I'll report back shortly.

-- 
------------------------------------------------------------------------
Bob Tracy          |  "I was a beta tester for dirt.  They never did
rct@frus.com       |   get all the bugs out." - Steve McGrew on /.
------------------------------------------------------------------------

  parent reply	other threads:[~2008-03-30 20:24 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-08  3:58 [regression] 2.6.25-rc4 snd-es18xx broken on Alpha Bob Tracy
2008-03-09 15:34 ` Ivan Kokshaysky
2008-03-09 23:57   ` Bob Tracy
2008-03-10  7:34     ` Michael Cree
2008-03-10 15:17       ` Rene Herman
2008-03-10 15:21         ` Rene Herman
2008-03-10 16:21         ` Bob Tracy
2008-03-10 16:56           ` Rene Herman
2008-03-10 17:14             ` Takashi Iwai
2008-03-10 19:29               ` [alsa-devel] " Rene Herman
2008-03-10 22:22                 ` Bob Tracy
2008-03-10 22:33                   ` Rene Herman
2008-03-11 14:07                     ` [alsa-devel] " Bob Tracy
2008-03-11 15:17                       ` Rene Herman
2008-03-11 18:08                         ` Bob Tracy
2008-03-11 20:00                           ` [alsa-devel] " Michael Cree
2008-03-11 20:34                             ` Bob Tracy
2008-03-12 14:40                             ` Bob Tracy
2008-03-12 19:34                               ` Rene Herman
2008-03-12 20:31                                 ` [alsa-devel] " Bob Tracy
2008-03-12 21:12                                   ` Rene Herman
2008-03-13  4:24                                     ` Bob Tracy
2008-03-17 22:00                                       ` Rene Herman
2008-03-18  3:24                                         ` [alsa-devel] " Bob Tracy
2008-03-18  3:54                                           ` Michael Cree
2008-03-23 10:40                                             ` Michael Cree
2008-03-24 18:15                                               ` Rene Herman
2008-03-24 23:56                                                 ` Michael Cree
2008-03-25  0:29                                                   ` [alsa-devel] " Rene Herman
2008-03-25  1:22                                                     ` Michael Cree
2008-03-25  2:22                                                       ` Rene Herman
2008-03-30  5:18                                                         ` Bob Tracy
2008-03-30 10:02                                                           ` Michael Cree
2008-03-30  9:13                                                         ` [alsa-devel] " Michael Cree
2008-03-25  2:46                                                     ` Rene Herman
2008-03-30 21:07                                                     ` Bob Tracy
2008-03-30 21:11                                                       ` Michael Cree
2008-03-30 21:18                                                         ` Bob Tracy
2008-03-30  4:24                                                 ` Bob Tracy
2008-03-30 22:09                                         ` [alsa-devel] " Bob Tracy
2008-03-14 13:13                                     ` Bob Tracy
2008-03-15  1:18                                       ` Tyson Whitehead
2008-03-17 22:04                                         ` Rene Herman
2008-03-18 13:55                                           ` Tyson Whitehead
2008-03-18 22:57                                             ` Rene Herman
     [not found]                                         ` <s5hskypnwp8.wl%tiwai@suse.de>
2008-03-18 14:16                                           ` Tyson Whitehead
2008-03-29  6:42                                             ` Bob Tracy
2008-03-29 12:09                                               ` [alsa-devel] " Rene Herman
2008-03-30 16:14                                                 ` Ivan Kokshaysky
2008-03-30 21:17                                                   ` Michael Cree
2008-03-30 20:24                                                 ` Bob Tracy [this message]
2008-03-12 22:48                                 ` [alsa-devel] " Rafael J. Wysocki
2008-03-23  9:48                             ` Michael Cree
2008-03-11  5:36             ` Bob Tracy
2008-03-10 15:08   ` Rene Herman
  -- strict thread matches above, loose matches on Subject: below --
2008-03-14 23:33 Bob Tracy
2008-04-01 18:07 ` [alsa-devel] " Tyson Whitehead
2008-04-01 18:29   ` Rene Herman
2008-04-01 18:31   ` Rene Herman
2008-04-01 18:34   ` Rene Herman
2008-04-01 19:07     ` Rene Herman
2008-04-01 20:26   ` Bob Tracy

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