23 Jun, 2008
2 commits
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snd_assert() in save_mixer() and restore_mixer() in sb_mixer.c is
just wrong. The debug code wasn't tested at all, obviously...Signed-off-by: Takashi Iwai
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The irq handler may be called before the proper initialization of hardware.
Call snd_aw2_saa7146_setup() before the irq handler registration.Signed-off-by: Takashi Iwai
16 Jun, 2008
1 commit
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Check that model->control_filter is set before trying to call it.
Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai
09 Jun, 2008
1 commit
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I think that hda_verb array must have "terminator (empty array)".
But alc262_sony_unsol[] does not have it.
And it causes gcc-4.3's buggy behavior
with snd_hda_sequence_write().Signed-off-by: Akio Idehara
Signed-off-by: Takashi Iwai
06 Jun, 2008
1 commit
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When the Linux kernel is compiled with CONFIG_DEBUG_SHIRQ=y,
the Soundblaster Audigy2 ZS Notebook PCMCIA card causes the
system hang during boot (udev stage) or when the card is hot-plug.
The CONFIG_DEBUG_SHIRQ flag is by default 'y' with all Fedora
kernels since 2.6.23. The problem was reported as
https://bugzilla.redhat.com/show_bug.cgi?id=326411The issue was hunted down to the snd_emu10k1_create() routine:
/* pseudo-code */
snd_emu10k1_create(...) {
...
request_irq(... IRQF_SHARED ...) {
register the irq handler
#ifdef CONFIG_DEBUG_SHIRQ
call the irq handler: snd_emu10k1_interrupt() {
poll I/O port //
Acked-by: James Courtier-Dutton
Signed-off-by: Takashi Iwai
04 Jun, 2008
1 commit
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Use quirk table to assign ALC268_TOSHIBA to COMPAL IFL90/JFL-92 laptops.
No analog output on autoprobe.Signed-off-by: Tony Vroon
Tested-by: Guri
Signed-off-by: Takashi Iwai
03 Jun, 2008
1 commit
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The auto-config mode of Realtek ALC codecs has a bug since 2.6.25
that it cannot resume properly. The problem was the wrong assignment
of init_hook that overrides the whole initialization.Relevant bug reports:
http://bugzilla.kernel.org/show_bug.cgi?id=10662
https://bugzilla.novell.com/show_bug.cgi?id=385473Signed-off-by: Takashi Iwai
30 May, 2008
3 commits
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Set the proper model for LG LS75 with CM9880 codec.
See ALSA bug#2105:
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2105Signed-off-by: Takashi Iwai
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The mic pins are wrongly assigned on AD1884A mobile model.
The mic handling is fixed for the automatic mic selection, too.Signed-off-by: Takashi Iwai
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ASUS A9T laptop uses line-out pin as the real front-output while
other devices use it as the surround.Signed-off-by: Takashi Iwai
26 May, 2008
2 commits
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Fix capture mute widget for STAC9250/9251 codecs. The widget 0x09
has no mute but 0x14 does actually.Signed-off-by: Mauro Carvalho Chehab
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This solves the problem with mixers wrongly displaying the PWM freq.
Signed-off-by: Stas Sergeev
Signed-off-by: Takashi Iwai
25 May, 2008
4 commits
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Added IDs for the Foxconn P35AX-S mainboard to patch_realtek.c, so
that ALC883_6ST_DIG is used by default.Signed-off-by: Travis Place
Signed-off-by: Takashi Iwai -
Fix the missing COEF and EAPD initialization in ALC889 auto-configuration
mode.Signed-off-by: Takashi Iwai
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We get quite noisy output on the right channel on VT1708 codec
when 24bit samples are used. Suppress the 24bit support until any
real fix is found.
https://bugzilla.novell.com/show_bug.cgi?id=390473Signed-off-by: Takashi Iwai
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Added a config table entry for the ASUS P5K-E/WIFI-AP mainboard (ID
1043:8227) to use AD1988_6STACK_DIGSigned-off-by: Travis Place
Signed-off-by: Takashi Iwai
22 May, 2008
2 commits
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Signed-off-by: Al Viro
Signed-off-by: Linus Torvalds -
Signed-off-by: Al Viro
Signed-off-by: Linus Torvalds
21 May, 2008
1 commit
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There is a race from when a device is created with device_create() and
then the drvdata is set with a call to dev_set_drvdata() in which a
sysfs file could be open, yet the drvdata will be NULL, causing all
sorts of bad things to happen.This patch fixes the problem by using the new function,
device_create_drvdata().Cc: Kay Sievers
Cc: Jaroslav Kysela
Signed-off-by: Greg Kroah-Hartman
20 May, 2008
3 commits
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Corrected the model assignment for the ASUS P5GD1 w/SPDIF after reports of
surround sound not being possible.Signed-off-by: Travis Place
Signed-off-by: Takashi Iwai -
Fixed the speaker auto-mute with two laptop and docking headphones.
Signed-off-by: Takashi Iwai
Acked-by: Tony Vroon -
Change HRTIMER_CB_IRQSAFE to HRTIMER_CB_SOFTIRQ,
as suggested by Thomas Gleixner.
That solves the lock dependancy reported in
Bug #10701.
That also allows to call hrtimer_start()
directly, tasklet "stupid hack" removed.Signed-off-by: Stas Sergeev
Acked-by: Thomas Gleixner
Signed-off-by: Takashi Iwai
19 May, 2008
4 commits
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It appears that alsa allows a sound buffer with size not
evenly devided by the period size. This triggers a warning in
snd-pcsp and floods the log. As a quick fix, the warning should
be disabled.Signed-off-by: Stas Sergeev
Signed-off-by: Takashi Iwai -
Considering all the feedbacks I got, depending snd-pcsp on
CONFIG_EXPERIMENTAL looks like the only safe way to get out
of all the troubles at one go. :)Signed-off-by: Stas Sergeev
Signed-off-by: Takashi Iwai -
The attached patch adds back the compatibility code, allowing the
driver to work with older alsa-libs.
The removal was premature, it breaks the real-life configs.Signed-off-by: Stas Sergeev
Signed-off-by: Takashi Iwai -
Added the warning text to the help of snd-pcsp about the possible problem
with this driver so that user can know of the problem in advance.Also, removed the obsoleted text about ancient pc-speaker patch in
CONFIG_SOUND help.Signed-off-by: Stas Sergeev
Signed-off-by: Takashi Iwai
13 May, 2008
4 commits
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Fix this typo and avoid similar errors by using ARRAY_SIZE macro.
Signed-off-by: Jarkko Nikula
Signed-off-by: Takashi Iwai -
There is no endpoint called MONOLOUT but MONO_LOUT.
Signed-off-by: Jarkko Nikula
Signed-off-by: Takashi Iwai -
This patch fixes following bug caught with PREEMPT enabled:
root@b1:~# cat /dev/dsp > /dev/null
BUG: scheduling while atomic: cat/965/0x00000003
Call Trace:
[df165ce0] [c0008e84] show_stack+0x4c/0x1ac (unreliable)
[df165d20] [c001c18c] __schedule_bug+0x64/0x78
[df165d30] [c02b3344] schedule+0x2d8/0x334
[df165d70] [c02b3674] schedule_timeout+0x64/0xe4
[df165db0] [c002c05c] msleep+0x1c/0x34
[df165dc0] [c01f2fe0] fsl_ssi_trigger+0x130/0x144
[df165dd0] [c01ece54] soc_pcm_trigger+0x94/0xb8
[df165df0] [c01da764] snd_pcm_do_start+0x48/0x60
[df165e00] [c01da630] snd_pcm_action_single+0x4c/0xb4
[df165e20] [c01e0f50] snd_pcm_lib_read1+0x2a0/0x2d4
[df165e70] [c01ec274] snd_pcm_oss_read3+0xf0/0x13c
[df165eb0] [c01ec2e4] snd_pcm_oss_read2+0x24/0x4c
[df165ec0] [c01ec4ac] snd_pcm_oss_read+0x1a0/0x1f0
[df165ef0] [c0076478] vfs_read+0xb4/0x108
[df165f10] [c00768cc] sys_read+0x4c/0x90
[df165f40] [c00117a4] ret_from_syscall+0x0/0x38Acked-by: Timur Tabi
Signed-off-by: Mark Brown
Signed-off-by: Takashi Iwai -
When the hardware wavetable synthesizer of an Creative SB Audigy or SB
Live! card (with emu10k chip) receives the MIDI SOFT_PEADAL-press event
(?? 67 127) the appropriate voice is attenuted. Unfortunately when the
pedal is released (event ?? 67 0) the voice does not get it's original
volume again.Boolean MIDI controls should interpret 0..63 as false and 64..127 as true.
Thanks to Clemens Ladisch for review and correction.Original patch from "Uwe Kraeger"
Submitted to http://bugs.debian.org/474312Signed-off-by: maximilian attems
Cc: uwe_debbug@arcor.de
Cc: Clemens Ladisch
Signed-off-by: Takashi Iwai
09 May, 2008
2 commits
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
[ALSA] soc at91 minor bug fixes
[ALSA] soc - at91-pcm - Fix line wrapping
pcspkr: fix dependancies -
drivers/md/raid10.c:889:17: warning: Using plain integer as NULL pointer
drivers/media/video/cx18/cx18-driver.c:616:12: warning: Using plain integer as NULL pointer
sound/oss/kahlua.c:70:12: warning: Using plain integer as NULL pointerSigned-off-by: Harvey Harrison
Cc: Neil Brown
Cc: Mauro Carvalho Chehab
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
08 May, 2008
2 commits
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Found these two bugs while browsing through the code. The first one is
a cut-n-paste bug, instead of disabling the clock when request_irq()
fails, it enabled it once more. The second one fixes a debug printout,
AT91_SSC_IER is write only, AT91_SSC_IMR is readable (the printed string
actually says imr).Frank Mandarino was busy so he asked me to send these to this list.
/Patrik
Signed-off-by: Patrik Sevallius
Acked-by: Frank Mandarino
Signed-off-by: Mark Brown
Signed-off-by: Takashi Iwai -
There's more checkpatch stuff to fix in the driver, this just fixes the
minimum required for the following patch to be clean.Signed-off-by: Mark Brown
Signed-off-by: Takashi Iwai
07 May, 2008
1 commit
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fix pcspkr dependancies: make the pcspkr platform
drivers to depend on a platform device, and
not the other way around.Signed-off-by: Stas Sergeev
Acked-by: Thomas Gleixner
Acked-by: Dmitry Torokhov
CC: Vojtech Pavlik
CC: Michael Opdenacker
[fixed for 2.6.26-rc1 by tiwai]
Signed-off-by: Takashi Iwai
05 May, 2008
5 commits
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S3C2410 i2s driver currently manages only i2s protocol (and not left
justified one) and slave mode.
With this small patch, other modes are possible.Signed-off-by: Davide Rizzo
Acked-by: Liam Girdwood
Signed-off-by: Takashi Iwai -
S3C2410 pcm doesn't work.
s3c2410_dma_request() now returns the channel number and not 0 if OK.Signed-off-by: Davide Rizzo
Acked-by: Liam Girdwood
Signed-off-by: Takashi Iwai -
On boards with VT1617A codec, the sound disappears suddenly.
This looks like a problem with HPE-bit control that is supposed to be
set in patch_vt1617a(). However, on such problematic hardwares, the
bit is actually reset mysteriously.The patch adds a workaround for the wrong quirk.
Signed-off-by: Takashi Iwai
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Change done by:
commit f6c7e5461e9046445d50c5c7a9a4587824239623
[ALSA] hda-codec - Fix auto-configuration of Realtek codecs
broke sound on ALC861 Analog.Signed-off-by: Jacek Luczak
Signed-off-by: Takashi Iwai -
FM801-tea575x tuner has a reverse selection to V4L1 and this causes
nasty dependency problems.The patch simplifies the dependency with a normal
"depends on VIDEO_V4L1". This decreases the usability but fixes bugs,
yeah. If any better feature like "requires" is introduced to kbuild
in future, we'll be able to switch it...Signed-off-by: Takashi Iwai
