aboutsummaryrefslogtreecommitdiffstats
path: root/sound
Commit message (Collapse)AuthorAge
* sound: aedsp16: Buffer overflowRoel Kluin2009-07-29
| | | | | | | | DSPVersion is declared as char[3], but the sprintf writes at least 4 bytes including terminating null. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'fix/misc' into for-linusTakashi Iwai2009-07-21
|\ | | | | | | | | | | | | * fix/misc: ALSA: ca0106 - Fix the max capture buffer size ALSA: OSS sequencer should be initialized after snd_seq_system_client_init ALSA: sound/isa: convert nested spin_lock_irqsave to spin_lock
| * ALSA: ca0106 - Fix the max capture buffer sizeTakashi Iwai2009-07-20
| | | | | | | | | | | | | | | | | | | | | | | | The capture buffer size with 64kB seems broken with CA0106. At least, either the update timing or the DMA position is wrong, and this screws up pulseaudio badly. This patch restricts the max buffer size less than that to make life a bit easier. Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
| * ALSA: OSS sequencer should be initialized after snd_seq_system_client_initJaswinder Singh Rajput2009-07-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When build SND_SEQUENCER in kernel then OSS sequencer(alsa_seq_oss_init) is initialized before System (snd_seq_system_client_init) which leads to memory leak : unreferenced object 0xf6b0e680 (size 256): comm "swapper", pid 1, jiffies 4294670753 backtrace: [<c108ac5c>] create_object+0x135/0x204 [<c108adfe>] kmemleak_alloc+0x26/0x4c [<c1087de2>] kmem_cache_alloc+0x72/0xff [<c126d2ac>] seq_create_client1+0x22/0x160 [<c126e3b6>] snd_seq_create_kernel_client+0x72/0xef [<c1485a05>] snd_seq_oss_create_client+0x86/0x142 [<c1485920>] alsa_seq_oss_init+0xf6/0x155 [<c1001059>] do_one_initcall+0x4f/0x111 [<c14655be>] kernel_init+0x115/0x166 [<c10032af>] kernel_thread_helper+0x7/0x10 [<ffffffff>] 0xffffffff unreferenced object 0xf688a580 (size 64): comm "swapper", pid 1, jiffies 4294670753 backtrace: [<c108ac5c>] create_object+0x135/0x204 [<c108adfe>] kmemleak_alloc+0x26/0x4c [<c1087de2>] kmem_cache_alloc+0x72/0xff [<c126f964>] snd_seq_pool_new+0x1c/0xb8 [<c126d311>] seq_create_client1+0x87/0x160 [<c126e3b6>] snd_seq_create_kernel_client+0x72/0xef [<c1485a05>] snd_seq_oss_create_client+0x86/0x142 [<c1485920>] alsa_seq_oss_init+0xf6/0x155 [<c1001059>] do_one_initcall+0x4f/0x111 [<c14655be>] kernel_init+0x115/0x166 [<c10032af>] kernel_thread_helper+0x7/0x10 [<ffffffff>] 0xffffffff unreferenced object 0xf6b0e480 (size 256): comm "swapper", pid 1, jiffies 4294670754 backtrace: [<c108ac5c>] create_object+0x135/0x204 [<c108adfe>] kmemleak_alloc+0x26/0x4c [<c1087de2>] kmem_cache_alloc+0x72/0xff [<c12725a0>] snd_seq_create_port+0x51/0x21c [<c126de50>] snd_seq_ioctl_create_port+0x57/0x13c [<c126d07a>] snd_seq_do_ioctl+0x4a/0x69 [<c126d0de>] snd_seq_kernel_client_ctl+0x33/0x49 [<c1485a74>] snd_seq_oss_create_client+0xf5/0x142 [<c1485920>] alsa_seq_oss_init+0xf6/0x155 [<c1001059>] do_one_initcall+0x4f/0x111 [<c14655be>] kernel_init+0x115/0x166 [<c10032af>] kernel_thread_helper+0x7/0x10 [<ffffffff>] 0xffffffff The correct order should be : System (snd_seq_system_client_init) should be initialized before OSS sequencer(alsa_seq_oss_init) which is equivalent to : 1. insmod sound/core/seq/snd-seq-device.ko 2. insmod sound/core/seq/snd-seq.ko 3. insmod sound/core/seq/snd-seq-midi-event.ko 4. insmod sound/core/seq/oss/snd-seq-oss.ko Including sound/core/seq/oss/Makefile after other seq modules fixes the ordering and memory leak. Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: sound/isa: convert nested spin_lock_irqsave to spin_lockJulia Lawall2009-07-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If spin_lock_irqsave is called twice in a row with the same second argument, the interrupt state at the point of the second call overwrites the value saved by the first call. Indeed, the second call does not need to save the interrupt state, so it is changed to a simple spin_lock. The semantic match that finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression lock1,lock2; expression flags; @@ *spin_lock_irqsave(lock1,flags) ... when != flags *spin_lock_irqsave(lock2,flags) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'fix/hda' into for-linusTakashi Iwai2009-07-21
|\ \ | | | | | | | | | | | | | | | | | | * fix/hda: ALSA: hda - Fix pin-setup for Sony VAIO with STAC9872 codecs ALSA: hda - Add quirk for Gateway T6834c laptop ALSA: hda_codec: Check for invalid zero connections
| * | ALSA: hda - Fix pin-setup for Sony VAIO with STAC9872 codecsTakashi Iwai2009-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent rewrite of the codec parser for STAC9872 caused a regression for some Sony VAIO models that don't give proper pin default configs by BIOS. Even using model=vaio doesn't work because the pin definitions are set after the pin overrides. This patch fixes the pin definitions in patch_stac9872() to be put in the right place before the pin overrides. Also the patch adds the new quirk entry for VAIO F/S to have the correct pin default configs. Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
| * | ALSA: hda - Add quirk for Gateway T6834c laptopHao Song2009-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Gateway T6834c laptops need EAPD always on while the default behavior for the STAC9205 reference board is to turn it off upon every HP plug. By using the special "eapd" model, which is first introduced for Gateway T1616 laptops for this same reason, this peculiarity can be properly handled. Signed-off-by: Hao Song <baritono.tux@gmail.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda_codec: Check for invalid zero connectionsJaroslav Kysela2009-07-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | To prevent "Too many connections" message and the error path for some HDMI codecs (which makes onboard audio unusable), check for invalid zero connections for CONNECT_LIST verb. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | Merge branch 'fix/ctxfi' into for-linusTakashi Iwai2009-07-21
|\ \ \ | | | | | | | | | | | | | | | | * fix/ctxfi: ALSA: ctxfi: Swapped SURROUND-SIDE channels on emu20k2
| * | | ALSA: ctxfi: Swapped SURROUND-SIDE channels on emu20k2Frank Roth2009-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Soundblaster X-FI Titanium with emu20k2 the SIDE and SURROUND channels were swapped and wrong. I double checked it with connector colors and creative soundblaster windows drivers. So I swapped them to the true order. Now "speaker-test -c6" and "speaker-test -c8" are working fine. Signed-off-by: Frank Roth <frashman@freenet.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | Merge branch 'fix/usb-audio' into for-linusTakashi Iwai2009-07-16
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * fix/usb-audio: sound: usb-audio: add workaround for Blue Microphones devices
| * | | | sound: usb-audio: add workaround for Blue Microphones devicesClemens Ladisch2009-07-15
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Blue Microphones USB devices have an alternate setting that sends two channels of data to the computer. Unfortunately, the descriptors of that altsetting have a wrong channel setting, which means that any recorded data from such a device has twice the sample rate from what would be expected. This patch adds a workaround to ignore that altsetting. Since these devices have only one actual channel, no data is lost. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | Merge branch 'fix/misc' into for-linusTakashi Iwai2009-07-16
|\ \ \ \ | | |_|/ | |/| | | | | | | | | | * fix/misc: ALSA: riptide - proper handling of pci_register_driver for joystick
| * | | ALSA: riptide - proper handling of pci_register_driver for joystickJaswinder Singh Rajput2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to check returning error for pci_register_driver(&joystick_driver) On failure, we should unregister formerly registered audio drivers This also fixed the compiler warning : CC [M] sound/pci/riptide/riptide.o sound/pci/riptide/riptide.c: In function ‘alsa_card_riptide_init’: sound/pci/riptide/riptide.c:2200: warning: ignoring return value of ‘__pci_register_driver’, declared with attribute warn_unused_result Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | Merge branch 'fix/hda' into for-linusTakashi Iwai2009-07-16
|\ \ \ \ | | |_|/ | |/| | | | | | | | | | * fix/hda: ALSA: hda_intel: more strict alc880_parse_auto_config dig_nid checking
| * | | ALSA: hda_intel: more strict alc880_parse_auto_config dig_nid checkingJaroslav Kysela2009-07-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On some IbexPeak systems with ALC889A errors like "azx_get_response timeout, switching to polling mode: last cmd=0xaf9f000b" are produced, because non-existent codec #10 is wrongly accessed. The problem is that snd_hda_get_connections() returns out-of-range result for NID 0x1c (something like 0xf8f9 or 0xffff). This patch adds a check to alc880_parse_auto_config() to avoid using of this out-of-range NIDs. A better fix maybe to improve snd_hda_get_connections() routine to check for valid NID ranges if NIDs are expected as result. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | Merge branch 'fix/asoc' into for-linusTakashi Iwai2009-07-16
|\ \ \ \ | |_|_|/ |/| | | | | | | | | | | * fix/asoc: ASoC: Fix NULL pointer dereference in __pxa2xx_pcm_hw_free
| * | | ASoC: Fix NULL pointer dereference in __pxa2xx_pcm_hw_freeDaniel Mack2009-07-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Check for rtd->params->drcmr != NULL before accessing it. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | | | Sound: remove direct access of driver_dataGreg Kroah-Hartman2009-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the last in-kernel direct usage of driver_data, replace it with the proper dev_get/set_drvdata() calls. Cc: Takashi Iwai <tiwai@suse.de> Cc: Jaroslav Kysela <perex@perex.cz> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-07-10
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - targa and targa-2ch fix ALSA: hda - fix beep tone calculation for IDT/STAC codecs ALSA: hda - Missing volume controls for Intel HDA (ALC269/EeePC) ALSA: hda - Disable AMD SB600 64bit address support only ALSA: hda - Check widget types while parsing capture source in patch_via.c ALSA: hda - Fix capture source selection in patch_via.c ALSA: hda - Add missing EAPD initialization for VIA codecs ALSA: hda - Clean up VT170x dig-in initialization code ALSA: hda - Fix error path in the sanity check in azx_pcm_open() ALSA: hda - move 8086:fb30 quirk (stac9205) to the proper section ASoC: Fix wm8753 register cache size and initialization ASoC: add locking to mpc5200-psc-ac97 driver ASoC: Fix mpc5200-psc-ac97 to ensure the data ready bit is cleared ASoC: Fix register cache initialisation for WM8753
| * \ \ \ Merge branch 'fix/hda' into for-linusTakashi Iwai2009-07-10
| |\ \ \ \ | | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/hda: ALSA: hda - targa and targa-2ch fix ALSA: hda - fix beep tone calculation for IDT/STAC codecs ALSA: hda - Missing volume controls for Intel HDA (ALC269/EeePC) ALSA: hda - Disable AMD SB600 64bit address support only ALSA: hda - Check widget types while parsing capture source in patch_via.c ALSA: hda - Fix capture source selection in patch_via.c ALSA: hda - Add missing EAPD initialization for VIA codecs ALSA: hda - Clean up VT170x dig-in initialization code ALSA: hda - Fix error path in the sanity check in azx_pcm_open() ALSA: hda - move 8086:fb30 quirk (stac9205) to the proper section
| | * | | ALSA: hda - targa and targa-2ch fixDavid Heidelberger2009-07-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify ALC882_TARGA and return gpio3 to ALC883_TARGA_DIG and ALC883_TARGA_2ch_DIG, which I accidentally removed in commit id 64a8be74357477558183b43156c5536b642de134 Signed-off-by: David Heidelberger <d.okias@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - fix beep tone calculation for IDT/STAC codecsPaul Vojta2009-07-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the beep tone calculation for IDT/STAC codecs, lower numbers correspond to higher frequencies and vice versa. The current code has this backwards, resulting in beep frequencies which are way too high (and sound bad on tinny laptop speakers, resulting in complaints). [Also added hz <= 0 check by tiwai] Signed-off-by: Paul Vojta <vojta@math.berkeley.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - Missing volume controls for Intel HDA (ALC269/EeePC)Darren Salt2009-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a regression, introduced in aa202455eec51699e44f658530728162cefa1307 (in alsa-kernel) which I noticed when trying to use the headphone socket on my EeeCPC 901: the output was *very* quiet, practically silent. This patch corrects the control types to that which was obviously intended in the referenced commit. Signed-off-by: Darren Salt <linux@youmustbejoking.demon.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - Disable AMD SB600 64bit address support onlyAndiry Brienza2009-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | HDA driver disabled HD audio 64bit address support for all AMD SB600/SB700/SB800 platforms with commit 09240cf429505891d6123ce14a29f58f2a60121e due to one SB600 issue reported by community, but we do not see the similar issue on SB700/SB800 platforms. This patch is to refine the workaround for SB600 only. Signed-off-by: Andiry Xu <andiry.xu@amd.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - Check widget types while parsing capture source in patch_via.cTakashi Iwai2009-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check the widget type and don't take invalid widgets while parsing the capture source in patch_via.c. Also, fixed some compile warnings introduced in the previous commit. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - Fix capture source selection in patch_via.cTakashi Iwai2009-07-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The fixed widget NIDs in patch_via.c seem wrong for some codecs, and it resulted in the invalid capture source selection. This patch adds the code to parse the topology instead of using fixed numbers in order to get the right MUX widget id corresponding to the ADCs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - Add missing EAPD initialization for VIA codecsTakashi Iwai2009-07-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the output pin is used and EAPD capability is present, turn on the EAPD bit. This fixes the silent output problem on ASUS laptops with VT1708S codec. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - Clean up VT170x dig-in initialization codeTakashi Iwai2009-07-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Minor clean up for initializing the digital-in pin. No functional changes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - Fix error path in the sanity check in azx_pcm_open()Takashi Iwai2009-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Release resources cleanly after errors in the sanity check in azx_pcm_open(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | ALSA: hda - move 8086:fb30 quirk (stac9205) to the proper sectionHerton Ronaldo Krzesinski2009-07-04
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | Merge branch 'fix/asoc' into for-linusTakashi Iwai2009-07-10
| |\ \ \ \ | | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/asoc: ASoC: Fix wm8753 register cache size and initialization ASoC: add locking to mpc5200-psc-ac97 driver ASoC: Fix mpc5200-psc-ac97 to ensure the data ready bit is cleared ASoC: Fix register cache initialisation for WM8753
| | * | | ASoC: Fix wm8753 register cache size and initializationLars-Peter Clausen2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Register cache space was not being allocated for the final register, causing bugs when it was used. Allocate space for it. Also ensure that the final register is displayed in sysfs. [Commit message rewritten to document actual issue. -- broonie] Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * | | ASoC: add locking to mpc5200-psc-ac97 driverGrant Likely2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AC97 bus register read/write hooks need to provide locking, but the mpc5200-psc-ac97 driver does not. This patch adds a mutex around the register access routines. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Jon Smirl <jonsmirl@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * | | ASoC: Fix mpc5200-psc-ac97 to ensure the data ready bit is clearedGrant Likely2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When doing register reads, it is possible for there to be a stale data ready bit set which will cause subsequent reads to return prematurely with incorrect data. This patch fixes the issues by ensuring stale data is cleared before starting another transaction. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Jon Smirl <jonsmirl@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * | | ASoC: Fix register cache initialisation for WM8753Mark Brown2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The wrong register cache variable was being used to provide the size for the memcpy(), resulting in a copy of only a void * of data. Reported-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
* | | | | Remove multiple KERN_ prefixes from printk formatsJoe Perches2009-07-08
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 5fd29d6ccbc98884569d6f3105aeca70858b3e0f ("printk: clean up handling of log-levels and newlines") changed printk semantics. printk lines with multiple KERN_<level> prefixes are no longer emitted as before the patch. <level> is now included in the output on each additional use. Remove all uses of multiple KERN_<level>s in formats. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Merge branch 'fix/soundcore' into for-linusTakashi Iwai2009-07-03
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * fix/soundcore: sound: do not set DEVNAME for OSS devices
| * | | | sound: do not set DEVNAME for OSS devicesKay Sievers2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | Merge branch 'fix/hda' into for-linusTakashi Iwai2009-07-03
|\ \ \ \ \ | | |_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/hda: ALSA: hda - Add sanity check in PCM open callback ALSA: hda - Call snd_pcm_lib_hw_rates() again after codec open callback ALSA: hda - Avoid invalid formats and rates with shared SPDIF ALSA: hda - Improve ASUS eeePC 1000 mixer ALSA: hda - Add GPIO1 control at muting with HP laptops
| * | | | ALSA: hda - Add sanity check in PCM open callbackTakashi Iwai2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some sanity checks of struct snd_pcm_hardware fields in the PCM open callback of hda driver. This makes a bit easier to debug any PCM setup errors in the codec side. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | ALSA: hda - Call snd_pcm_lib_hw_rates() again after codec open callbackTakashi Iwai2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The PCM rates bit field may have been changed by the codec open callback. In that case, we need to reset rate_min and rate_max. So, simply call snd_pcm_lib_hw_rates() again after the codec open callback. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | ALSA: hda - Avoid invalid formats and rates with shared SPDIFTakashi Iwai2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check whether formats and rates don't result in zero due to the restriction of SPDIF sharing. If any of them can be zero, disable the SPDIF sharing mode instead. Otherwise it will lead to a PCM configuration error. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | ALSA: hda - Improve ASUS eeePC 1000 mixerTakashi Iwai2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mixer elements created for ASUS eeePC 1000 with ALC269 aren't standard but strange words like "LineOut". Rename the element names to follow the standard one like "Headphone" and "Speaker". Also, split the volumes to each so that the virtual master can control them. The alc269_fujitsu_mixer is removed because it's now identical with the new eeepc mixer. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | ALSA: hda - Add GPIO1 control at muting with HP laptopsTakashi Iwai2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | HP laptops with AD1984A codecs (at least mobile models) need to set GPIO1 appropriately to indicate the mute state. The BIOS checks this bit to judge whether the mute on or off is sent via F8 key. Without changing this bit, the BIOS can be confused and may toggle the mute wrongly. Reference: Novell bnc#515266 https://bugzilla.novell.com/show_bug.cgi?id=515266 Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | Merge branch 'fix/oxygen' into for-linusTakashi Iwai2009-07-02
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * fix/oxygen: sound: virtuoso: fix Xonar D1/DX silence after resume
| * | | | | sound: virtuoso: fix Xonar D1/DX silence after resumeClemens Ladisch2009-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When resuming, we better take the DACs out of the reset state before trying to use them. Reference: kernel bug #13599 http://bugzilla.kernel.org/show_bug.cgi?id=13599 Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | Merge branch 'fix/hda' into for-linusTakashi Iwai2009-07-02
|\ \ \ \ \ \ | | |/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | * fix/hda: ALSA: hda - Add quirk for HP 6930p ALSA: hda - Add missing static to patch_ca0110()
| * | | | | ALSA: hda - Add quirk for HP 6930pTakashi Iwai2009-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added a quirk model=laptop for HP 6930p (103c:30dc) with AD1984A codec. Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-02 16:54:26 -0500