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2010-02-15Merge branch 'fix/hda' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'fix/hda' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Correct ASUA blacklist for MSI brokenness
2010-02-15ALSA: hda - Correct ASUA blacklist for MSI brokennessTakashi Iwai
The MSI blacklist entry for ASUS mobo added in the commit 8ce28d6abff34886d3797b25324c940471b99164 was based on the alsa-info output wrongly posted. Fix the id to the right one now. Reported-by: Sid Boyce <sboyce@blueyonder.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-02-12Merge branch 'fix/hda' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'fix/hda' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - use WARN_ON_ONCE() for zero-division detection
2010-02-12ALSA: hda - use WARN_ON_ONCE() for zero-division detectionTakashi Iwai
Replace the zero-division warning message with WARN_ON_ONCE() per the advice by Linus. This shouldn't happen, but if it happens, it's possible that the bug happens often due to buggy IRQs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-02-12Merge branch 'fix/hda' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'fix/hda' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda-intel: Avoid divide by zero crash
2010-02-09ALSA: hda-intel: Avoid divide by zero crashJody Bruchon
On my AMD780V chipset, hda_intel.c can crash the kernel with a divide by zero for as-yet unknown reasons. A simple check for zero prevents it, though the problem that causes it remains. Since the workaround is harmless and won't affect anyone except victims of this bug, it should be safe; moreover, because this crash can be triggered by a user-mode application, there are denial of service implications on the systems affected by the bug without the patch. Signed-off-by: Jody Bruchon <jody@nctritech.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-02-05Merge remote branch 'alsa/fixes' into for-linusTakashi Iwai
2010-02-05ALSA: ice1724 - aureon - fix wm8770 volume offsetJaroslav Kysela
The volume register is from 0..0x7f and 0..0x1a range is mute. Also, fix mute combining in wm_vol_put(). The wrong behaviour was noticed by Peter Christensen. Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-02-05ALSA: cosmetic: make hda intel interrupt name consistent with othersMaxim Levitsky
This renames the interrupt name in /proc/interrupt. HDA Intel -> hda_intel This also eliminates space from the name, probably helping some parsers. Don't think anybody depends on this name in userspace Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-02-05ALSA: hda - Delay switching to polling mode if an interrupt was missingMaxim Levitsky
My sound codec seems sometimes (very rarely) to omit interrupts (ALC268) However, interrupt mode still works. Thus if we get timeout, poll the codec once. If we get 3 such polls in a row, then switch to polling mode. This patch is maybe an bandaid, but this might be a workaround for hardware bug. Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-02-04ALSA: ctxfi - fix PTP address initializationJaroslav Kysela
After hours of debugging, I finally found the reason why some source and runtime combination does not work. The PTP (page table pages) address must be aligned. I am not sure how much, but alignment to PAGE_SIZE is sufficient. Also, use ALSA's page allocation routines to ensure proper virtual -> physical address translation. Cc: <stable@kernel.org> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-01-27ALSA: hda - Add an ASUS mobo to MSI blacklistTakashi Iwai
Sid Boyce reported that his machine locks up without enable_msi=0 option. This looks like another ASUS mobo with Nvidia combo. Reported-by: Sid Boyce <sboyce@blueyonder.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-25ALSA: hda - add possibility to choose speakers configuration for 4930gŁukasz Wojniłowicz
Now one can choose speaker configuration in e.g. PulseAudio mixer Signed-off-by: Łukasz Wojniłowicz <lukasz.wojnilowicz@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-20ALSA: hda - Fix HP T5735 automuteTakashi Iwai
This patch fixes the aut-mute setup on HP T5735 with ALC262 codec. Instead of wrong amp, use pin control toggling for muting the speaker now. Tested-by: Lee Trager <lee.trager@hp.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-19ALSA: hda - Turn on EAPD only if available for Realtek codecsTakashi Iwai
Some codecs disable widgets used for output pins and reserve as vendor- spec widgets. Thus we need to check the widget type and pin cap before actually sending SET_EAPD verbs in the auto-configuration mode. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-19ALSA: hda - Fix parsing pin node 0x21 on ALC259Takashi Iwai
ALC259 has a widget NID 0x21 for the output pin, but it wasn't handled properly in alc268_new_analog_output(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-17ALSA: hda - Fix capture on Sony VAIO with single inputTakashi Iwai
Sony VAIO VGN-P11G with ALC262 codec has only one input pin, and the recording doesn't work with model=auto because ALC262 parser sets the wrong cap NIDs to choose the route and the default route for the sole input pin wasn't initialized properly. This patch solves these issues. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-15ALSA: hda - Fix mute led GPIO on HP dv-series notebooksKunal Gangakhedkar
On my laptop (HP dv6-1110ax), there are no OEM strings in SMBIOS of type "HP_Mute_LED*". Hence, the GPIO for the mute button LED doesn't get set properly. I didn't find the strings in my cousin's laptop (HP dv9500t CTO) either. As per the documentation of find_mute_led_gpio(), these strings occur in HP B-series systems - so, before scanning the SMBIOS strings, we need to check if we're dealing with a B-series system. Need to get confirmation from HP if this logic takes care of all the systems. I'm trying to poke a friend there. Signed-off-by: Kunal Gangakhedkar <kunal.gangakhedkar@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-14ALSA: hda - Fix missing capture mixer for ALC861/660 codecsTakashi Iwai
The capture-related mixer elements are missing with ALC861/ALC660 codecs when quirks are present, due to missing call of set_capture_mixer(). Reference: Novell bnc#567340 http://bugzilla.novell.com/show_bug.cgi?id=567340 Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
2010-01-13ALSA: hda - Improved MacBook (Pro) 5,1 / 5,2 supportAlex Murray
This patch adds support for automatically muting the speakers when headphones are inserted, as well as relabelling the headphone widgets from the non-standard "HP" to the standard "Headphone" for the mb5 model. Signed-off-by: Alex Murray <murray.alex@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-13ALSA: hda - Fix Toshiba NB20x quirk entryTakashi Iwai
The alc664-mode4 model doesn't seem to fit with Toshiba NB205 correctly. NB205 uses the pin 0x17 connected with the mixer 0x0f for the speaker output, which isn't controlled by mode4 model at all. Rather model=auto works fine as is on the latest driver, so let it back again. Tested-by: Nickolas Lloyd <ultrageek.lloyd@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-12Merge branch 'fix/hda' into for-linusTakashi Iwai
2010-01-12ALSA: hda - Fix ALC861-VD capture source mixerTakashi Iwai
The capture source or input source mixer element wasn't created properly for ALC861-VD codec due to the wrong NID passed to alc_auto_create_input_ctls(). References: Novell bnc#568305 http://bugzilla.novell.com/show_bug.cgi?id=568305 Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
2010-01-12Merge remote branch 'alsa/fixes' into fix/miscTakashi Iwai
2010-01-10ALSA: ac97: add AC97 STMicroelectronics' codecsKrzysztof Helt
Add the STMicroelectronics ST7597 codec and an unknown codec from the same manufacturer found on the Creative SB 128 card (CT4810). Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-01-10ALSA: ac97: Add Dell Dimension 2400 to Headphone/Line Jack Sense blacklistDaniel T Chen
This model needs both 'Headphone Jack Sense' and 'Line Jack Sense' muted for audible playback, so just add it to the ad1981 jack sense blacklist. Cc: stable@kernel.org Tested-by: Pete <x41215201@gmail.com> Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-28ALSA: test off by one in setsamplerate()Roel Kluin
With `while (i++ < MAX_WRITE_RETRY)' i reaches MAX_WRITE_RETRY + 1 after the loop Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-28ALSA: atiixp: Specify codec for Foxconn RC4107MA-RS2Daniel T Chen
BugLink: https://bugs.launchpad.net/ubuntu/+bug/498863 This mainboard needs ac97_codec=0. Cc: stable@kernel.org Tested-by: Apoorv Parle <apparle@yahoo.co.in> Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-27ALSA: hda - Fix Oops at reloading beep devicesTakashi Iwai
The recent change for supporting dynamic beep device allocation caused a problem resulting in Oops at reloading the driver. Also, it ignores the error from input device registration. This patch fixes the wrong check in snd_hda_detach_beep_device(), and returns an error when the input device registration fails properly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-27ALSA: hda - Don't cache beep controlsTakashi Iwai
The beep control verbs don't need to be cached for resume. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-25ALSA: hda - use snd_hda_jack_detect() again in patch_sigmatel.cTakashi Iwai
Use snd_hda_jack_detect() again for jack-sensing. The triggering problem can be worked around with codec->no_trigger_sense flag now. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-25ALSA: hda - Disable tigger at pin-sensing on AD codecsTakashi Iwai
Analog Device codecs seem to have problems with the triggering of pin-sensing although their pincaps give the trigger requirements. Some reported that constant CPU load on HP laptops with AD codecs. For avoiding this regression, add a flag to codec struct to notify explicitly that the codec doesn't suppot the trigger at pin-sensing. Tested-by: Maciej Rutecki <maciej.rutecki@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-25ALSA: hda - HDMI sticky stream tag supportWu Fengguang
When we run the following commands in turn (with CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0), speaker-test -Dhw:0,3 -c2 -twav # HDMI speaker-test -Dhw:0,0 -c2 -twav # Analog The second command will produce sound in the analog lineout _as well as_ HDMI sink. The root cause is, device 0 "reuses" the same stream tag that was used by device 3, and the "intelhdmi - sticky stream id" patch leaves the HDMI codec in a functional state. So the HDMI codec happily accepts the audio samples which reuse its stream tag. The proposed solution is to remember the last device each azx_dev was assigned to, and prefer to 1) reuse the azx_dev (and hence the stream tag) the HDMI codec last used 2) or assign a never-used azx_dev for HDMI With this patch and the above two speaker-test commands, HDMI codec will use stream tag 8 and Analog codec will use 5. The stream tag used by HDMI codec won't be reused by others, as long as we don't run out of the 4 playback azx_dev's. The legacy Analog codec will continue to use stream tag 5 because its device id is 0 (this is a bit tricky). Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-23Merge branch 'fix/hda' into for-linusTakashi Iwai
2009-12-23ALSA: hda - Add STAC9205 PCI_QUIRK for Dell Vostro 1700Anisse Astier
Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-23ALSA: hda - Set mixer name after codec patchTakashi Iwai
Postpone the mixer name setup after the codec patch since the codec patch may change the codec name string in itself. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-22ALSA: hda - Add MSI blacklistTakashi Iwai
A machine with AMD CPU with Nvidia board doesn't work with MSI. Reported-by: Robert J. King <peritus@gurunetwork.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-22ALSA: hda - Add support for the new 27 inch IMacsRafael Avila de Espindola
With the attached patch I am able to use the sound on a new IMac 27. What works: *) Internal speakers *) Internal microphone *) Headphone I don't have an external mic or a SPDIF device to test the rest. Signed-off-by: Rafael Avila de Espindola <rafael.espindola@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-22ALSA: hda - Fix NULL dereference with enable_beep=0 optionTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21Merge branch 'fix/misc' into for-linusTakashi Iwai
2009-12-21Merge branch 'fix/hda' into for-linusTakashi Iwai
2009-12-21Merge remote branch 'alsa/fixes' into fix/hdaTakashi Iwai
2009-12-21ALSA: HDA: add powersaving hook for RealtekHector Martin
The current Realtek code makes no specific provision for turning stuff off. The codec chip is placed into low-power mode generically, but this doesn't turn off any external hardware connected to it, in particular external amplifiers. This patch creates a hook function that is called by the codec suspend/resume functions. It ought to disable any external hardware in a device-specific way. I've implemented a generic ALC889 function that sets the EAPD pin properly, and used it for the Acer Aspire 8930G which can benefit from this feature. On my laptop, this results in ~0.5W extra savings. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: HDA: remove useless mixers on Aspire 8930GHector Martin
This patch removes some extra mixers that do nothing on the Acer Aspire 8930G. The CD mixer is useless because the SATA DVD/Blu-Ray drive has no analog audio output, and the Side mixer is useless because we max out at 6ch anyway. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: HDA: simplify Aspire 8930G verb arrayHector Martin
This patch just simplifies the 8930G verb array a bit. Just use the common ALC889 EAPD verb array to make things more consistent. The file is already huge enough already. Signed-off-by: Hector Martin <hector@marcansoft.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-21ALSA: hda: Set Front Mic to input vref 50% for Lenovo 3000 Y410Daniel T Chen
BugLink: https://bugs.launchpad.net/bugs/479373 The OR has verified with hda-verb that the internal microphone needs VREF50 set for audible capture. Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-20ALSA: hda/realtek: Remove extra .capsrc_nids initialization for ALC889_INTELJaroslav Kysela
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-20Merge branch 'fix/hda' of ↵Jaroslav Kysela
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into fixes
2009-12-19ALSA: Use kzalloc for allocating only one thingJulia Lawall
Use kzalloc rather than kcalloc(1,...) The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ @@ - kcalloc(1, + kzalloc( ...) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-18ALSA: hda - Fix quirk for Maxdata obook4-1Takashi Iwai
Works fine with the auto-parser. Reference: Novell bnc#564940 https://bugzilla.novell.com/show_bug.cgi?id=564940 Signed-off-by: Takashi Iwai <tiwai@suse.de>
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