- 05 5月, 2010 6 次提交
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/541802 The OR's hardware distorts at PCM 100% because it does not correspond to 0 dB. Fix this in patch_cxt5045() for all Packard Bell models. Reported-by: Valombre Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Anisse Astier 提交于
Add a quirk for all-in-one computer Dell Inspiron One 19 Touch to have proper HP and Mic support. Signed-off-by: NAnisse Astier <anisse@astier.eu> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Dan Carpenter 提交于
We should disable irqs when we take the tu->qlock because it is used in the irq handler. The only place that doesn't is snd_timer_user_ccallback(). Most of the time snd_timer_user_ccallback() is called with interrupts disabled but the the first ti->ccallback() call in snd_timer_notify1() has interrupts enabled. This was caught by lockdep which generates the following message: > ================================= > [ INFO: inconsistent lock state ] > 2.6.34-rc5 #5 > --------------------------------- > inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. > dolphin/4003 [HC1[1]:SC0[0]:HE0:SE1] takes: > (&(&tu->qlock)->rlock){?.+...}, at: [<f84ec472>] snd_timer_user_tinterrupt+0x28/0x132 [snd_timer] > {HARDIRQ-ON-W} state was registered at: > [<c1048de9>] __lock_acquire+0x654/0x1482 > [<c1049c73>] lock_acquire+0x5c/0x73 > [<c125ac3e>] _raw_spin_lock+0x25/0x34 > [<f84ec370>] snd_timer_user_ccallback+0x55/0x95 [snd_timer] > [<f84ecc4b>] snd_timer_notify1+0x53/0xca [snd_timer] Reported-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/549267 The OR verified that using the olpc-xo-1_5 model quirk allows the headphones to be audible when inserted into the jack. Capture was also verified to work correctly. Reported-by: Richard Gagne Tested-by: Richard Gagne Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/573284 The OR verified that using the olpc-xo-1_5 model quirk allows the headphones to be audible when inserted into the jack. Capture was also verified to work correctly. Reported-by: NAndy Couldrake <acouldrake@googlemail.com> Tested-by: NAndy Couldrake <acouldrake@googlemail.com> Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Brian J. Tarricone 提交于
This fixes a problem where cards show up as only having a single mixer element, suppressing all sound output. Signed-off-by: NBrian J. Tarricone <brian@tarricone.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 01 5月, 2010 1 次提交
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由 Geert Uytterhoeven 提交于
This enables autoloading of the TXx9 sound driver on RBTX4927. Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> To: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: Linux MIPS Mailing List <linux-mips@linux-mips.org> Patchwork: http://patchwork.linux-mips.org/patch/1101/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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- 26 4月, 2010 1 次提交
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由 Krzysztof Helt 提交于
There is only one dma for the ESS ES968 based board. Its index is 0 and not 1. This make the es968 card working. Signed-off-by: NKrzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 23 4月, 2010 2 次提交
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/568600 The OR has verified that the dell-m6 model quirk is necessary for audio to be audible by default on the Dell Studio XPS 1645. This change is necessary for 2.6.32.11 and 2.6.33.2 alike. Reported-by: NAndy Ross <andy@plausible.org> Tested-by: NAndy Ross <andy@plausible.org> Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/459083 The OR has verified with 2.6.32.11 and the latest alsa-driver stable daily snapshot that position_fix=1 is necessary for the external mic to work and for PulseAudio not to crash constantly. This patch is necessary also for 2.6.32.11 and 2.6.33.2. Reported-by: <imwithid@yahoo.com> Tested-by: <imwithid@yahoo.com> Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 22 4月, 2010 4 次提交
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由 Hans de Goede 提交于
Ignore spurious HV interrupts during suspend / resume, this avoids mistaking them for a mute button press. This is not very pretty but it seems the only way to fix the master volume control gets muted after suspend issue I'm seeing. Note that the es1968 driver is doing exactly the same. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Hans de Goede 提交于
Without this quirk sound stops working after suspend resume. With this quirk, one still needs to manually unmute the master volume control after a suspend / / resume cycle. That is fixed in another patch in this set. Note that this patch was submitted to the alsa bug tracker a long time ago: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4319Signed-off-by: NHans de Goede <hdegoede@redhat.com> CC: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/567494 The OR has verified that the existing model quirk, ALC880_UNIWILL, is insufficient for audible playback and capture by default. Instead, the ALC880_F1734 model quirk needs to be used. This change is necessary for both 2.6.32.11 and 2.6.33.2. Reported-by: NArnaud Malpeyre <amalpeyre@gmail.com> Tested-by: NArnaud Malpeyre <amalpeyre@gmail.com> Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/553002 The OR has verified that the dell-m6 model quirk is necessary for audio to be audible by default on the Dell Studio XPS 1645. This change is necessary for 2.6.32.11 and 2.6.33.2 alike. Reported-by: Robert Chambers Tested-by: Robert Chambers Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 20 4月, 2010 1 次提交
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由 Takashi Iwai 提交于
When HP laptop with AD1981 codec is suspended and the docking-station is connected before the resume, the outputs get confused, and wrongly routed still to the speaker. This is because of a change in 2.6.34-rc1 ea52bf26 ALSA: hda: Add powerdown for Analog Devices HDA codecs The problem was the added resume callback that doesn't consider the modified init hook. The fix is simply remove the resume callback here and make the resume normally. This doesn't change any behavior intended in the commit above (for shutting down the sound at suspend) but only fixes the resume. Reported-and-tested-by: NFrans Pop <elendil@planet.nl> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 16 4月, 2010 1 次提交
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由 Sascha Hauer 提交于
Doing so causes a deadlock, so just signal the timer to stop using an atomic variable. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 15 4月, 2010 3 次提交
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由 Takashi Iwai 提交于
The Biostar mobo seems to give a wrong DMA position, resulting in stuttering or skipping sounds on 2.6.34. Since the commit 7b3a177b, "ALSA: pcm_lib: fix "something must be really wrong" condition", makes the position check more strictly, the DMA position problem is revealed more clearly now. The fix is to use only LPIB for obtaining the position, i.e. passing position_fix=1. This patch adds a static quirk to achieve it as default. Reported-by: NFrank Griffin <ftg@roadrunner.com> Cc: Eric Piel <Eric.Piel@tremplin-utc.net> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Joerg Schirottke 提交于
Added the matching model for Clevo laptop M570U. Signed-off-by: NJoerg Schirottke <master@kanotix.com> Tested-by: NMaximilian Gerhard <maxbox@directbox.com> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Sascha Hauer 提交于
Currently the notification of elapsed periods is not very exact. Increase minimum periods to 4 as suggested by Liam Girdwood. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 14 4月, 2010 2 次提交
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由 Takashi Iwai 提交于
Some VIA codecs have no multiple source selection for headphone pins, thus it's useless (and wrong) to create "Independent HP" control on them. This patch adds the check of connections to skip the control in such a case. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The commit 5b0cb1d8 ALSA: hda - add more NID->Control mapping breaks the control element allocation by returning a wrong value. Let's fix it. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 13 4月, 2010 1 次提交
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由 Philby John 提交于
The commit 29a4f2d3 used writel() at offset 0x26 which is half-word aligned causing unaligned exceptions on a Cortex-A8. The original patch solved the "aaci-pl041 fpga:04: ac97 read back fail" issue on a soft reset. Reading from any arbitrary aaci register seems to solve this issue. Signed-off-by: NPhilby John <pjohn@mvista.com> Acked-by: NRussell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 12 4月, 2010 2 次提交
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由 Takashi Iwai 提交于
Sony VAIO models with ALC269 need to initialize the pin 0x19 to VREF ground or Hi-Z to make the headphone working. Other than that, model=auto works fine, so let's use model=auto with a specific fix-up table. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
A few enhancement / fixes for fix-up table of some Realtek codecs: - Apply fix-ups only for the auto model - Apply additional verbs after normal init verbs - Add a debug print to show the fix-up application This is basically a preliminary work for the next fix for Sony VAIO. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 11 4月, 2010 1 次提交
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由 Takashi Iwai 提交于
usb-midi causes sometimes Oops at snd_usbmidi_output_drain() after disconnection. This is due to the access to the endpoints which have been already released at disconnection while the files are still alive. This patch fixes the problem by checking disconnection state at snd_usbmidi_output_drain() and by releasing urbs but keeping the endpoint instances until really all freed. Tested-by: NTvrtko Ursulin <tvrtko@ursulin.net> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 09 4月, 2010 3 次提交
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由 Takashi Iwai 提交于
The widget connections of ADC of ALC880 and ALC2260 aren't initialized, thus it might point to invalid pin. This can be a problem when mode=auto and there is only one input pin. Then user can't change the connection at all. This patch adds the code to initialize the input pin connection of these codecs. Reference: Novell bnc#594363 https://bugzilla.novell.com/show_bug.cgi?id=594363Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Kailang Yang 提交于
Corrected HP and mic pins for ALC269vb amic and dmic models. Signed-off-by: NKailang Yang <kailang@realtek.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Kailang Yang 提交于
ALC269vb has an alternative HP pin 0x21 in addition. Fix the parser to recognize it. Signed-off-by: NKailang Yang <kailang@realtek.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 08 4月, 2010 4 次提交
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由 Sascha Hauer 提交于
Using a regular timer results in poll times < 1 jiffie with small buffers, so we loaded the timer with the actual jiffie value. We can be more accurate using a hrtimer. Also, we have to call snd_pcm_period_elapsed after playing period_bytes and not runtime->period_size (which is in samples and not in bytes). Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sascha Hauer 提交于
When checking if we are DMA capable we have to check for the IMX_SSI_DMA flag which is already set from platform_data instead of setting it again when we want to do DMA. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Acked-by: NLiam Girdwood <lrg@Slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Huang Weiyi 提交于
Remove unused #include <linux/version.h>('s) in sound/soc/codecs/wm2000.c Signed-off-by: NHuang Weiyi <weiyi.huang@gmail.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 07 4月, 2010 2 次提交
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由 Maurus Cuelenaere 提交于
This adds support for the Medion WIM2160 soundcard. There's no PCI quirk added because it has the same PCI id as the Medion MD2. Signed-off-by: NMaurus Cuelenaere <mcuelenaere@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Dan Carpenter 提交于
The original code doesn't take into consideration that the value of MIXART_BA0_SIZE - pos can be less than zero which would lead to a large unsigned value for "count". Also I moved the check that read size is a multiple of 4 bytes below the code that adjusts "count". Signed-off-by: NDan Carpenter <error27@gmail.com> Cc: <stable@kernel.org> Acked-by: NLinus Torvalds <torvalds@linux-foundation.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 06 4月, 2010 3 次提交
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由 Takashi Iwai 提交于
The commit 6a4f2ccb introduced a wrong comparision for the array range check, which effectively skips the whole initialization of DAC connections. Fixed now. Reference: bko#15689 https://bugzilla.kernel.org/show_bug.cgi?id=15689Reported-by: NAdrian Ulrich <kernel@blinkenlights.ch> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel Mack 提交于
This fixes a memory corruption when ASoC devices are used in full-duplex mode. Specifically for pxa-ssp code, where this pointer is dynamically allocated for each direction and destroyed upon each stream start. All other platforms are fixed blindly, I couldn't even compile-test them. Sorry for any breakage I may have caused. [Note that this is a backported version for 2.6.34. Upstream commit is fd23b7de] Signed-off-by: NDaniel Mack <daniel@caiaq.de> Reported-by: NSven Neumann <s.neumann@raumfeld.com> Reported-by: NMichael Hirsch <m.hirsch@raumfeld.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Tony Vroon 提交于
After more tests it appears that EAPD needs to be enabled on both the 0x14 and 0x15 NIDs to enable the main speaker and headphone amplifiers. The maximum volume setting is now equal to what the machine achieves under other operating systems. Disabling Front or LFE playback triggers EAPD and disables the amplifier. As such, these two playback switches have been removed from the mixer. Signed-off-by: NTony Vroon <tony@linx.net> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 05 4月, 2010 3 次提交
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由 Mark Brown 提交于
Otherwise we may try to power down multiple times when the using idle bias off and the driver is removed. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Mark Brown 提交于
The DCS_DATAPATH_BUSY bit used to monitor the completion of DC servo operations has been deprecated and with some more recente revisions may perform incorrectly, especially when only analogue bypass paths are in use. Switch to using readback from the DC servo command register instead, which is supported for all devices. Without this unacceptably long timeouts may be observed in some circumstances. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Mark Brown 提交于
If we need to offset correct the DC servo then don't use runtime recalibration since that is likely to introduce further offsets which will be evident on powerdown. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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