Changes v1.0.11 v1.0.12
From AlsaProject
Changelog between 1.0.11 and 1.0.12 releases
- alsa-driver
+ Sound Core
- release 1.0.12rc2
- configure: fix header dependencies in vmalloc_to_page check
- Add hgcompile script and fix INSTALL document for HG
- Fix --enable/disable-verbose-procfs configure option
- Fix build with 2.6.18 kernel
- Fix detection of v4l stuff for 2.6.17 or older kernel
- release 1.0.12rc3
- Makefile.conf: add CONFIG_PM
- fix build failure due to snd-aoa
- Revert 3075 and partially 3085 for 2.4 kernel builds
- release 1.0.12rc2a
- Another try to fix compile errors with older kernels
- Add subst of CONFIG_X86_64 and CONFIG_X86_32 in configure
- Remove quotes from KBUILD_* macros in cflags
- configure.in - fix for FM801 + TUNER
- Create missing include/linux directory in configure
- Use configured kernel compiler on 2.6
- configure: move AC_DEFINE calls out of ALSA_TOPLEVEL_SELECT
- configure: fix TEA575x selection
- release 1.0.12
- Fix check of CONFIG_VIDEO_V4L1 on 2.6.18 kernel
- Add --disable-experimental configure option
- release 1.0.11
- fix compilation with 2.6.18
- snd-aoa: add snd-aoa
- release 1.0.12rc1
- Move echoaudio drivers to alsa-kernel tree
+ ALSA Core
- Missing includes for dma-mapping.h in older kernels
- Clean up EXPORT_SYMBOL()s in snd module
- Make buffer size of proc text interface variable
- Remove unneeded read/write_size fields in proc text ops
- Insert might_sleep() in snd_iprintf()
- Add O_APPEND flag support to PCM
- Fix sound.patch for changes of EXPORT_SYMBOL()s
- Fix Makefiles to follow spread of EXPORT_SYMBOL()s
- Remove unneeded read/write_size fields in proc text ops
- fix might_sleep()
- 2.6 kernel sync: include/sound/Kbuild
- Deprecate snd_info_unregister()
- Fix disconnection of proc interface
- Unregister device files at disconnection
- Suppress irq handler mismatch messages in ALSA ISA drivers
- Define SA_PROBEIRQ flag for older kernels
- PCM core - introduce CONFIG_SND_PCM_XRUN_DEBUG
- Fix compile error with 2.6.18 kernel
- Fix build issue on earlier NLD9 kernels
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
- 2.6 kernel sync: [PATCH] devfs: Remove devfs support from the sound subsystem
- Fix compilation with older kernels
- add might_sleep() wrapper
- Fix compilation with 2.6.17 kernel
- Fix rwlock around snd_iprintf() in sound core
- undeclared TASK_(UN)INTERRUPTIBLE fixed
- Revert 3075 and partially 3085 for 2.4 kernel builds
- Another try to fix compile errors with older kernels
- Add missing list_for_each_prev() for 2.4 kernels
- Add wrappers of lockdep and down_*_nested for older kernels
- Add wrappers of new ppc irq stuff for older kernels
- Fix build on older kernels
- Control API - TLV implementation for additional information like dB scale
- Fix compile errors with SLES9-SP3
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
- Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n
- make CONFIG_SND_DYNAMIC_MINORS non-experimental
- Add missing list_for_each_entry() macro for older kernels
- Remove obsoleted CONFIG_SND_DEBUG_FULL definition
- fix a wrong lock
- remove unused snd_minor.name field
- Control API - more robust TLV implementation
- Remove zero-initialization of static variables
+ Control Midlevel
- Clean up EXPORT_SYMBOL()s in snd module
- Fix substream selection in PCM and rawmidi
- Remove unused tlv_rw field from struct snd_kcontrol
- Unregister device files at disconnection
- Control API - TLV implementation for additional information like dB scale
- Control API - more robust TLV implementation
+ HWDEP Midlevel
- Remove unneeded read/write_size fields in proc text ops
- Fix disconnection of proc interface
- Unregister device files at disconnection
+ PCM Midlevel
- Clean up ugly hacks in pcm_params.h
- Move OSS-specific hw_params helper to snd-pcm-oss module
- Clean up ugly hacks in pcm_lib.c
- Remove unneeded read/write_size fields in proc text ops
- Remove spinlocks around proc prints
- Add O_APPEND flag support to PCM
- Fix mmap_count with O_APPEND opened streams
- Regenerated patches for new PCM with O_APPEND
- Fix substream selection in PCM and rawmidi
- Fix disconnection of proc interface
- PCM core - introduce CONFIG_SND_PCM_XRUN_DEBUG
- Fix control/status mmap with shared PCM substream
- Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n
- Remove bogus check of mmap_count in snd_pcm_release()
- Fix pcm-draining of capture stream in PCM middle layer
- Remove zero-initialization of static variables
+ RawMidi Midlevel
- Fix substream selection in PCM and rawmidi
- rawmidi: add get_port_info callback for sequencer information flags
+ Timer Midlevel
- Remove spinlocks around proc prints
- Fix compile warning in timer.c
- system timer: remove unused snd_timer_system_private.timer field
- system timer: fix lost ticks correction adjustment
- system timer: accumulate correction for multiple lost ticks
- system timer: clear correction value when timer stops
- timer: fix timer rescheduling
- Fix a deadlock in snd-rtctimer
+ /include/Makefile
- configure.in - fix for FM801 + TUNER
- Don't remove include files at make clean
+ /isa/Makefile
- Move mts64 driver to alsa-kernel tree
+ AC97 Codec
- ac97 - Move EXPORT_SYMBOL() to adjacent to each function
- Fix export-objs for update of EXPORT_SYMBOL()s
- AD1888 mixer controls for DC mode
- ac97: fix snd_ac97_dev_disconnect for older kernels
- ac97_codec - fix duplicate control creation in AC97
- Disable AC97 AUX and VIDEO controls for WM9705 touchscreen
- AD1888 suspend/resume fix
- ac97 - Add Thinkpad T41p to AD1981 jack-sense blacklist
- add codec-specific controls for UCB1400
- Add experimental support of aggressive AC97 power-saving mode
- Add a workaround for ASUS A6KM
- Fix for LG K1 Express Laptop
+ AD1889 driver
- add __devinitdata to all pci_device_id
- Fix section mismatch errors in ALSA PCI drivers
+ AK4XXX AD/DA converters
- Revolution 5.1 - add AK5365 ADC support
- Stereo controls for M-Audio Revolution cards
- ak4xxx-adda - Code clean-up
- Revolution 5.1 - complete the AK5365 support
- Fix compile warnings in ak4xxx-adda.c
+ ALI5451 driver
- add __devinitdata to all pci_device_id
- Fix section mismatch errors in ALSA PCI drivers
+ ALS4000 driver
- Change an arugment of snd_mpu401_uart_new() to bit flags
+ ALSA Version
- release 1.0.12rc2a
- snd-ca0106: Fix dB gain TLVs.
+ ALSA sequencer
- Change seq_midi.c so client name is card, rather than port, specific
- Clean up EXPORT_SYMBOL()s in snd-seq module
- Fix Makefiles to follow spread of EXPORT_SYMBOL()s
- lockdep: annotate sound/core/seq/seq_ports.c
- lockdep: annotate sound/core/seq/seq_device.c
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
- Conversions from kmalloc+memset to k(z|c)alloc
- Fix misuse of __list_add() in seq_ports.c
- add more sequencer port type information bits
- rawmidi: add get_port_info callback for sequencer information flags
- Remove nested mutexes in seq_ports.c
+ ALSA<-OSS emulation
- Move OSS-specific hw_params helper to snd-pcm-oss module
- Remove unneeded read/write_size fields in proc text ops
- Add O_APPEND flag support to PCM
- Fix mmap_count with O_APPEND opened streams
- Regenerated patches for new PCM with O_APPEND
- Fix disconnection of proc interface
- Unregister device files at disconnection
- Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n
- Conversions from kmalloc+memset to k(z|c)alloc
- Don't reject O_RDWR at opening PCM OSS with read/write-only device
- Remove zero-initialization of static variables
+ AMD InterWave driver
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
+ ARM AACI PL041 driver
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
+ ARM PXA2XX driver
- pxa2xx-i2sound - PCM - disable MMAP access
+ AZT3328 driver
- azt3328.c: add suspend/resume support
- azt3328.c: add 3D sound mixer switch/rename controls
- azt3328.c: use kernel coding style
+ Apple Onboard Audio driver
- Fix wrong dependencies of snd-aoa driver
- ppc - Add new interrupt mapping core and change platforms to use it
- aoa driver - Kconfig - remove spaces for SND!=n
- Fix snd-aoa irq conversion
- aoa: i2sbus: move module parameter declaration up
- aoa: i2sbus: fix for PowerMac7,2 and 7,3
- aoa: fix when all is built into the kernel
- aoa: i2sbus: revamp control layer
- aoa: pmf gpio: report if function calling fails
- aoa fabric layout: clean up messages
- aoa: tas: change PCM1 name to PCM
- aoa: tas: fix initialisation/reset
- aoa: tas: surface DRC control again
- aoa: layout fabric: add missing module aliases
- aoa: tas: add missing bass/treble controls
- aoa: feature gpio layer: fix IRQ access
- aoa: fix toonie codec
- aoa: platform function gpio: ignore errors from functions that don't exist
- Select I2C and I2C_POWERMAC in aoa/codecs/Kconfig
- snd-aoa: add snd-aoa
- snd-aoa: not experimental
- snd-aoa: support iMac G5 iSight
- snd-aoa: enable dual-edge in GPIOs
+ Asihpi driver
- Remove unneeded read/write_size fields in proc text ops
- ASIHPI driver updates
- Fix compile warnings on 2.6.18 kernel
- asihpi: add irqs_disabled() wrapper
- asihpi - Fix obsoleted MODULE_PARM() and struct initialization
- asihpi - Fix includes
- use <sound/driver.h>
+ BT87x driver
- bt87x: add Voodoo TV 200 whitelist entry
+ CA0106 driver
- snd-ca0106: Fix dB gain TLVs.
- snd-ca0106: Update playback to 24bit. Fix typo is comment.
- Fix compile errors with older gcc
- Control API - TLV implementation for additional information like dB scale
- HDA codec & CA0106 - add/fix TLV support
+ CMIPCI driver
- cmipci - Fix a typo in "PC Speaker Playback Switch" control
- cmipci - Disable integrated mpu401 as default
+ CREDITS file
- 2.6 kernel sync: misc
- 2.6 kernel sync
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
- 2.6 kernel sync
+ CS423x drivers
- miro - Makefile cleanup
- Fix undefined (missing) references in ISA MIRO sound driver
+ CS4281 driver
- Fix races in irq handler and ioremap
+ CS46xx driver
- fix AB-BA deadlock inversion at cs46xx_dsp_remove_scb
- Fix possible races in PCI driver removal
- Fix section mismatch errors in ALSA PCI drivers
+ CS5535 driver
- PM support for cs5535audio
- Fix for PM support on cs5535audio
- Single variables for cs5535audio
- Fix Makefile of cs5535audio
- cs5535audio - trivial debug printk
- cs5535audio - Add missing module_param*() and MODULE_PARM_DESC()
+ CX88 driver
- add __devinitdata to all pci_device_id
+ Common EMU synth
- emux - Move EXPORT_SYMBOL() to adjacent to each function
- fix port type bits
- Fix export-objs for update of EXPORT_SYMBOL()s
- add more sequencer port type information bits
- NULL pointer dereference in sound/synth/emux/soundfont.c
+ Conexant Riptide driver
- riptide: fix compile errors with older gcc
- Fix possible races in PCI driver removal
+ Digigram PCXHR driver
- pcxhr - Fix a compiler warning on 64bit architectures
+ Digigram VX Pocket driver
- Deprecate snd_card_free_in_thread()
- sound/vxpocket: fix printk warning
+ Digigram VX core
- vx - Move EXPORT_SYMBOL() to adjacent to each function
- Fix export-objs for update of EXPORT_SYMBOL()s
- Conversions from kmalloc+memset to k(z|c)alloc
+ Documentation
- Remove unneeded read/write_size fields in proc text ops
- Misc fixes for Realtek HD-audio codecs
- Fix description of cs5535audio driver in ALSA-Configuration.txt
- adding __devinitdata to pci_device_id
- 2.6 kernel sync: [PATCH] irq-flags: documentation: Use the new IRQF_ constants
- 2.6 kernel sync: misc
- Add snd-mts64 driver for ESI Miditerminal 4140
- Fix a typo in writing-an-alsa-driver document
- cmipci - Disable integrated mpu401 as default
- Remove obsolete description from ALSA-Configuration.txt
- Add model entry for Clevo m665n laptop
- Add hp-bpc model type for HP laptops
- Add support of Benq laptop with ALC262
- Change an arugment of snd_mpu401_uart_new() to bit flags
- Added model for Uniwill laptop with ALC861
- Add support for Sony Vaio AR 11B
- Fix section mismatch errors in ALSA PCI drivers
- Add echoaudio sound drivers
- Fix/add support of Realtek ALC883 / ALC888 and ALC861 codecs
- Fix description of snd-hda-intel driver in document
+ EMU10K1/EMU10K2 driver
- emu10k1 - Move EXPORT_SYMBOL() to adjacent to each function
- Fix export-objs for update of EXPORT_SYMBOL()s
- snd-emu10k1: Add a comment explaining the conversion function for dB gain.
- snd-emu10k1: Implement 24bit capture via Philips 1361T ADC for SB0240 card.
- snd-emu10k1: Implement dB gain infomation.
- snd-emu10k1: Fixes ALSA bug#2190
- snd-emu10k1: Implement support for Audigy 2 ZS [SB0353]
- Fix compile errors with older gcc
- Fix no mpu401 interface can cause hard freeze
- emu10k1x: simplify around pci_register_driver()
+ EMU8000 driver
- Fix invalid __init in ALSA ISA drivers
+ ES18xx driver
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
- es18xx - Add PnP BIOS support
- es18xx build fix
+ Echoaudio driver
- Add echoaudio sound drivers
- Move echoaudio drivers to alsa-kernel tree
- Fix a typo in echoaudio/midi.c
- echoaudio - Fix Makefile
- Fix Makefile for echoaudio drivers
- echoaudio - Remove kfree_nocheck()
+ FM801 driver
- fix the SND_FM801_TEA575X dependencies
- fm801: Support FM only card
- fm801: fixed broken previous patch for the FM tuner only code
- sound/pci/fm801: Use ARRAY_SIZE macro
+ GUS Extreme driver
- make sound/isa/gus/gusextreme.c:devices static
+ GUS Library
- add more sequencer port type information bits
+ Generic drivers
- virmidi: revert erroneous removal of zero initialization
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
- Disable serialmidi driver
- Fix some typos in snd-dummy driver
- Move mts64 driver to alsa-kernel tree
- Add snd-mts64 driver for ESI Miditerminal 4140
- Clean up portman2x4 driver code
- Add experimental support of aggressive AC97 power-saving mode
- Support for ESI Miditerminal 4140
- pc-speaker updates for 2.6.17
+ HDA Codec driver
- hda-codec - Add codec id for AD1988B codec chip
- hda-codec - Add support for Sony Vaio VGN-A790 laptop
- hda-codec - Move EXPORT_SYMBOL() to adjacent to each function
- Misc fixes for Realtek HD-audio codecs
- Don't set up the same PID twice in snd_hda_multi_out_analog_prepare
- Fix noisy output with shared channel mode with hd-audio
- hda-codec - Fix model for HP dc7600
- hda-codec - add missing device ids
- hda-codec - Fix headphone output for some Intel 945 systems
- Fix workaround for AD1988A rev2 codec
- hda: sigmatel 9205 family support
- hda-codec - Add model entry for ASUS M9 laptop
- Add missing TLV callbacks for HD-audio codecs
- hda: fix sigmatel 9227/8/9 codec support
- hda-codec - Fix missing array terminators in AD1988 codec support
- HDA driver - do not set mute flag for dB scale (follow HDA specification)
- hda-codec - Add model entry for HP nx6320
- hda-codec - Fix handling of capture controls on ALC882 3/6-stack models
- hda-codec - Fix capture from line-in on VAIO SZ/FE laptops
- Fix the preselected model for HP machine
- [snd-hda-intel] fix sound on some Asus W6A chips
- hda-codec - add missing device ids for Intel 945 boards
- hda-codec - Add support for new Intel boards with Stac9227 codec
- x86 MacMini: make built-in speaker sound actually work
- Add model entry for Samsung X10 laptop
- Add model entry for Clevo m665n laptop
- Add hp-bpc model type for HP laptops
- Add support of Benq laptop with ALC262
- Added model for ASUS M2NPV-VM mobo
- hda-codec - Add SPDIF support to Thinkpad T/X/Z60
- hda-codec - Add model entry for Samsung X60 Chane
- hda-codec - Add support for LG S1 laptop
- hda-codec - Add model entry for ASUS Z62F
- Added model for Uniwill laptop with ALC861
- Add support for Sony Vaio AR 11B
- HDA codec - little code & comment cleanup
- HDA codec & CA0106 - add/fix TLV support
- HDA - Lenovo 3000 N100-07684JU - enable laptop-eapd by default
- hda-codec - Use 3stack model for ASUS P5RD2-VM / P5GPL-X SE
- Fix/add support of Realtek ALC883 / ALC888 and ALC861 codecs
- Add Intel D965 board support
- hda-codec - Fix mute switch on VAIO laptops with STAC7661
- hda: add sigmatel 9227/9228/9229 ids
- hda-codec - Add support for Apple Mac Mini (early 2006)
- hda-codec - Add support for Sony Vaio VGN-S3HP
- hda - Add support for the ATI RS600 HDMI audio device
- Added patch_atihdmi.c to alsa-driver tree
- hda-codec - Fix init verbs for ALC260 hp model
+ HDA Intel driver
- hda-intel - Fix race in remove
- hda - Add support for the ATI RS600 HDMI audio device
+ HDA generic driver
- hda: export snd_hda_queue_unsol_event() wrapper
- Fix compile errors with older gcc
- Fix build on older kernels
- HDA codec - little code & comment cleanup
- HDA codec & CA0106 - add/fix TLV support
- hda-codec - Show EAPD and pin-detection capabilities in proc
- hda - Add support for the ATI RS600 HDMI audio device
+ I2C Kconfig
- UDA1380 updates and fixes
+ I2C UDA1380
- UDA1380 updates and fixes
+ I2C cs8427
- sound/i2c/cs8427.c: don't export a static function
- trivial: Code clean up of i2c/cs8427.c
+ I2C lib core
- i2c - Move EXPORT_SYMBOL() to adjacent to each function
+ ICE1712 driver
- ice1712 - Set mpu401 info flags from _card_info
- Reduce the string length of Terratec Aureon 7.1 Universe
- ice1712 - fix 1600->16000Hz value typo
- ice1712 - Disable AC97 for DMX6fire
- ice1724 - Add functionality for Audiotrak Prodigy 7.1 LT
- ice1712 - Provides specified midi port names instead of defaults
+ ICE1724 driver
- Revolution 5.1 - register the AK5365 ADC with ALSA
- Stereo controls for M-Audio Revolution cards
- Revolution 5.1 - complete the AK5365 support
+ IOCTL32 emulation
- Another try to fix compile errors with older kernels
- Fix the compilation with old 2.6 kernels
- Fix PCM compat layer for older kernel
+ ISA DMA
- Clean up EXPORT_SYMBOL()s in snd module
+ Intel8x0 driver
- sound/pci/: Add hp_only quirk for Dell D800 laptops
- intel8x0 - Add ac97 quirk for Tyan Thunder K8WE board
- Add experimental support of aggressive AC97 power-saving mode
+ MAINTAINERS file
- 2.6 kernel sync
- 2.6 kernel sync
- add MAINTAINERS entry for snd-aoa
- 2.6 kernel sync
+ MPU401 UART
- sound: fix hang in mpu401_uart.c
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
- mpu401 section fix
- mpu401_uart - Fix coding style and code clean up
- Change an arugment of snd_mpu401_uart_new() to bit flags
+ MSND driver
- Fix compilation of msnd-pinnacle driver with recent 2.6 kernels
- Add isa_readx/writex wrappers for 2.6.17 kernel
+ Memalloc module
- 2.6 kernel sync: misc
- Conversions from kmalloc+memset to k(z|c)alloc
+ OPL3
- opl3 - Move EXPORT_SYMBOL() to adjacent to each function
- Fix export-objs for update of EXPORT_SYMBOL()s
- fix port type bits
- add more sequencer port type information bits
+ OPL3SA2 driver
- Fix invalid __init in ALSA ISA drivers
+ OPL4
- opl4 - Move EXPORT_SYMBOL() to adjacent to each function
- add more sequencer port type information bits
+ OSS device core
- 2.6 kernel sync: [PATCH] devfs: Remove devfs support from the sound subsystem
+ Opti9xx drivers
- snd-miro include fix
+ PCI drivers
- PM support for cs5535audio
- fm801: move CONFIG_VIDEO_DEV dependency to CONFIG_SND_FM801_TEA575X_BOOL
- fm801: revert last Kconfig patch
- fix the SND_FM801_TEA575X dependencies
- sound/pci/Kconfig - fix broken indenting for SND_FM801_TEA575X
- 2.6 sync: V4L/DVB (4371b): Fix V4L1 dependencies at drivers under sound/oss and sound/
- Fix missing selection of CONFIG_VIDEO_DEV from SND_FM801_TEA575X
- Remove CONFIG_EXPERIMENTAL from intel8x0m driver
- Add echoaudio sound drivers
- Move echoaudio drivers to alsa-kernel tree
+ PCMCIA Kconfig
- PCMCIA sound devices shouldn't depend on ISA
+ PDAudioCF driver
- Deprecate snd_card_free_in_thread()
+ PDPlus driver
- Remove unneeded read/write_size fields in proc text ops
- Remove spinlocks around proc prints
- Fix compile warnings on 2.6.18 kernel
- pdplus: fix __init/__exit
- pdplus - Remove bogus __exit from pdplus_sweep()
- Fix initialization of pdplus driver
- pdplus - fix a compile warning
- pdplus - Add missing MODULE_DEVICE_TABLE()
+ PPC
- snd-powermac: no longer handle anything with a layout-id property
+ PPC Beep
- ppc-beep - handle errors from input_register_device()
- Fix ppc/beep.c patch (and misc ppc fix)
+ PPC DACA driver
- 2.6 kernel sync
+ PPC PMAC driver
- Fix compilation of pmac.c with 2.6.17 kernel
- Fix compilation of powermac driver with 2.6.16 kernel
- ppc - Add new interrupt mapping core and change platforms to use it
- snd-powermac: no longer handle anything with a layout-id property
+ PPC PowerMac driver
- make snd-powermac load even when it can't bind the device
- snd-powermac: no longer handle anything with a layout-id property
+ PPC Toonie
- Remove ppc/toonie.c
- Remove ppc/toonie.c
- sound/ppc: snd_pmac_toonie_init should be __init
+ PPC Tumbler driver
- ppc - Add new interrupt mapping core and change platforms to use it
+ PXA Mainstone driver
- 2.6 kernel sync
+ RME HDSP driver
- RME HDSP - fixed proc interface (missing {})
- hdsp - Fix compilation with hdsp driver built in kernel
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
+ RME32 driver
- Fix races in irq handler and ioremap
+ RME96 driver
- Fix races in irq handler and ioremap
- rme96 - Fix OSS full-duplex
+ SA11xx UDA1341 driver
- 2.6 kernel sync: misc
- Remove zero-initialization of static variables
+ SB8 driver
- fix potential NULL pointer deref in snd_sb8dsp_midi_interrupt()
+ SPARC AMD7930 driver
- sparc: resource warning fix
- 2.6 kernel sync: [SPARC]: Kill __irq_itoa().
- 2.6 kernel sync: [SOUND] sparc: Port amd7930 to new SBUS device layer.
+ SPARC DBRI driver
- sparc dbri: removal of unused struct members
- sparc dbri: removal of redudant volatile keywords
- sparc: resource warning fix
- 2.6 kernel sync: [SPARC]: Kill __irq_itoa().
- dbri driver cleanup
- sparc dbri removal of DBRI_NO_INTS
+ SPARC cs4231 driver
- sparc: resource warning fix
- 2.6 kernel sync: [SPARC]: Kill __irq_itoa().
- 2.6 kernel sync: [SPARC64]: Use in-kernel PROM tree for EBUS and ISA.
+ Sound Scape driver
- Change an arugment of snd_mpu401_uart_new() to bit flags
+ TEA575x tuner
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
+ Trident driver
- trident - Move EXPORT_SYMBOL() to adjacent to each function
- Fix export-objs for update of EXPORT_SYMBOL()s
- add more sequencer port type information bits
+ USB USX2Y
- Add O_APPEND flag support to PCM
- Deprecate snd_card_free_in_thread()
+ USB generic driver
- usb-audio - Fix a typo of CONFIG_PROC_FS
- Add TLV support to snd-usb-audio driver
- usb-audio: add more Yamaha devices
- Regenerate usbaudio.patch
- usb-audio support for Turtle Beach Roadie
- add support for SB Live! 24-Bit External remote control
- USB midi: Remove duplicate CS_AUDIO_* #defines
- Add definition of USB_DT_CS_XXX for older kernels
- usb-audio: add workaround for CSR Bluetooth Headphones (Saitek A-250)
- usbaudio - Fix a typo
- rawmidi: add get_port_info callback for sequencer information flags
+ Utils
- Fix mod-deps to accept multipe "depends on" lines
- Allow Kconfig only existing in alsa-driver tree
- Don't build 2.6-kernel-specific modules
- Fix build on older kernels
- configure: move AC_DEFINE calls out of ALSA_TOPLEVEL_SELECT
- Fix check of CONFIG_VIDEO_V4L1 on 2.6.18 kernel
- Fix mod-deps to handle "depends" without "on"
- utils/insert: print more verbose message
- Fix mod-deps parse to handle "!=" properly
- pc-speaker updates for 2.6.17
+ VIA82xx driver
- Add hp_only quirk for pci id [161f:2032] to via82xx
- via82xx - Default to variable samplerate enabled for MSI K8T Neo2-FI
- via82xx: tweak VT8251 workaround
- via82xx - Use DXS_SRC as default for VIA8235/8237/8251 chips
- via82xx - Add dxs_support entry for a FSC machine
- Add experimental support of aggressive AC97 power-saving mode
+ Wavefront drivers
- wavefront: fix __init/__devinit confusion
+ au88x0 driver
- Remove ENTER_UART from au88x0 init
- au88x0 - Fix 64bit address of MPU401 MMIO port
- au88x0 - Init before create components
+ hgcompile script
- Add hgcompile script and fix INSTALL document for HG
- Fix environment variable for hgcompile options
+ pci_ids.h update
- 2.6 kernel sync
- 2.6 kernel sync
- 2.6 kernel sync
- alsa-lib
+ Core - Fix default install libpath and datapath. - Add hgcompile script and fix INSTALL document - Fix default paths. - Control API - add TLV support + Control API - Move dB parser to mixer abstraction - Make snd_hctl_wait() respect the API - Implement support for dB gain display in alsamixer. - mixer - cleanups for dB scale parsing - Fix examples for PCM API. Fix dogygen warnings. - Control API - add TLV support + HWDEP API - Add missing snd_dlclose() in snd_hwdep_close() + Instrument API - Remove dependencies with kernel headers from instrument layer codes + Mixer API - Move dB parser to mixer abstraction - Implement support for dB gain display in alsamixer. - mixer - cleanups for dB scale parsing - Fix dB ops for global volume - Fix segfault when invalid TLV is passed + PCM API - Use O_APPEND mode with dmix & co plugins - Initialize all fields of slave PCM instance of direct plugins - Fix division-by-zero in snd_pcm_dump_hw_setup() - Fix a typo in pcm_file.c - Correction for fixing alsa-lib static build - Addition of "infile" parameter (virtual mic) to the file plugin - Allow ioplugins to override snd_pcm_delay() - Fix build issue on earler x86_64 based distributions - Fix delayed start with rate plugin - Fix the error path of snd_pcm_hook_add_conf() - Add missing snd_dlclose() in pcm_meter.c - Fix segfault with dshare plugin - Fix examples for PCM API. Fix dogygen warnings. - Fix bogus pause flag on dmix - Fix segfault with bindings parameters of dmix/dshare - Add check of binding ranges in direct plugins - Fix hwptr update in rate plugin + Sequencer API - Fix missing snd_dlclose() in sequencer - clarify SND_SEQ_PORT_TYPE_xxx documentation + Timer API - Fix missing snd_dlclose() in timer handlers + /Makefile.am - Add hgcompile script and fix INSTALL document + Configuration - Add default dmix rate and format definitions in alsa.conf - Turn on iec958 capture of iec1724 boards with spdif PCM - Add config for new snd-aoa driver - Fixed driver alias of Aureon 7.1 Universe - Fix surround40 config for ens1370 - Fix device number of ICH4 iec958 controls - Fix the description of return value of snd_config_search_definition() + Documentation - Add hgcompile script and fix INSTALL document - Fix examples for PCM API. Fix dogygen warnings. + External PCM I/O Plugin SDK - Allow ioplugins to override snd_pcm_delay() + Kernel Headers - Remove dependencies with kernel headers from instrument layer codes - Control API - add TLV support - Remove enum from kernel API
- alsa-plugins
+ Core - Add hgcompile script - Update Polypaudio plug-in to the 0.9.0 API - Fix capsed name in configure - Follow Polypaudio/PulseAudio name change + /Makefile.am - Add hgcompile script - Follow Polypaudio/PulseAudio name change + A52 Output plugin - a52 - Add slavepcm option + Documentation - Follow Polypaudio/PulseAudio name change - Add missing a52.txt - a52 - Add slavepcm option + Jack PCM plugin - Fix port names in jack plugin + Polyp -> ALSA plugin - Update Polypaudio plug-in to the 0.9.0 API - Follow Polypaudio/PulseAudio name change
- alsa-utils
+ Core - amixer - added basic TLV support (read only) for 'amixer controls' + ALSA RawMidi Utility (amidi) - amidi: Fix device list - amidi: fix --list-devices + Speaker Test - Fix the default buffer size calculation in speaker-test + alsamixer - amixer - show dB values for simple mixer interface (which is default) + amixer - Fix print_dB() with a minus value - amixer - show dB values for simple mixer interface (which is default) - amixer - added basic TLV support (read only) for 'amixer controls' + aplay/arecord - Fix segfault in aplay when snd_pcm_name() == NULL - Use the right word in message of areacord - Don't call close() for the same fd twice in arecord - Fix misc bugs in arecord - Fix arecord to quit properly at max file size - Allow aplay/arecord to handle up to 2GB for WAV - Fix a compile warning in aplay.c - Fix endless loop of recording in arecord + aplaymidi/arecordmidi - aplaymidi: list only MIDI-capable ports
- alsa-tools
+ Core - Add hgcompile scripts + ac3dec (Dolby Digital Decoder) - Add hgcompile scripts + as10k1 (EMU10K1+ DSP Assembler) - Add hgcompile scripts + hdspmixer - hdspmixer - Fix duplicated parameters in function declaration + qlo10k1 - qlo10k1: use stdlib.h for malloc()/free()
- alsa-firmware
+ Core - Add firmware for the EMU Systems EMU1010 PCI card. - Better detection of default firmware installation directory - release 1.0.12rc2a - Add asihpi firmware data + AudioScience ASIHPI Firmware - Add asihpi firmware data + Digigram Echo Audio Firmware - Change fw_writer to read data from disk + EMU Firmware - Add missing audio_dock_netlist.h - Add firmware for the EMU Systems EMU1010 PCI card. - snd-emu10k1: Add firmware for E-MU Audio Dock. - Fix typo.
Detailed changelog between 1.0.11 and 1.0.12 releases
- alsa-driver
+ Sound Core
- release 1.0.12rc2
- configure: fix header dependencies in vmalloc_to_page check
At least on 2.4.31, <linux/interrupt.h> doesn't compile without some
headers used by <linux/sched.h> included first.
- Add hgcompile script and fix INSTALL document for HG
Added hgcompile script (just a copy of cvscompile), and
fixed INSTALL document for HG.
- Fix --enable/disable-verbose-procfs configure option
- Fix the variable name used in --enable/disable-verbose-procfs
configure option
- Show --disable-verbose-(procfs|printk) in the help text using
AS_HELP_TEXT()
- Fix build with 2.6.18 kernel
Another try to build alsa-driver on 2.6.18 kernel tree.
- UTS_RELEASE is split from version.h to its own file
- Needs to include kernel config explicitly before inclusion of other
kernel headers
Maybe we should use -include for config.h in cflags.
- Fix detection of v4l stuff for 2.6.17 or older kernel
Fix the detection of v4l stuff for 2.6.17 or older kernel in
configure script.
- release 1.0.12rc3
- Makefile.conf: add CONFIG_PM
Make CONFIG_PM available so that the CS5535 makefile can pick it up.
- fix build failure due to snd-aoa
When snd-aoa is not built or built as modules, but CONFIG_SND is yes,
kernel build fails due to a bug I introduced when adding snd-aoa. This
patch fixes it.
From: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- Revert 3075 and partially 3085 for 2.4 kernel builds
See alsa bug#2333 for details
- release 1.0.12rc2a
- Another try to fix compile errors with older kernels
Another try to fix compile errors with older kernels.
- Add subst of CONFIG_X86_64 and CONFIG_X86_32 in configure
Added subst of CONFIG_X86_64 and CONFIG_X86_32 in configure script.
- Remove quotes from KBUILD_* macros in cflags
Remove quotes from KBUILD_* macros in cflags. gcc seems confused
by extra quotes.
Also, add -KBUILD_STR and -DKBUILD_BASENAME only for 2.6 kernels.
- configure.in - fix for FM801 + TUNER
- add media/v4l2-dev.h header checking
- small mkdir -p optimizations
- include/Makefile clean target removes header files from asm/linux/media dirs
- Create missing include/linux directory in configure
Create missing include/linux directory in configure script for
pci_ids.h hack.
- Use configured kernel compiler on 2.6
Compile the modules for 2.6 with the configured kernel compiler instead of
the compiler specified in the kernel Makefile. If the kernel was
compiled with the default compiler (gcc) and gcc later was upgraded or
changed to an incompatible gcc version used to compile the alsa modules,
would otherwise lead to unusable modules.
Signed-off-by: Mikael Magnusson <mikma@users.sourceforge.net>
- configure: move AC_DEFINE calls out of ALSA_TOPLEVEL_SELECT
Split the ALSA_TOPLEVEL_SELECT macro into two macros, one for defining
the various CONFIG_xxx variables, and one for calling AC_DEFINE on them.
This allows further customization of the variables before using them.
- configure: fix TEA575x selection
The current ALSA_TOPLEVEL_SELECT macro does not correctly handle the
selection of the TEA575x module because the CONFIG_SND_FM801_TEA575X
module option depends on the CONFIG_SND_FM801_TEA575X_BOOL option, but
the macro processes module options before other options.
This patch adds a manual setting of the TEA575x symbols.
- release 1.0.12
- Fix check of CONFIG_VIDEO_V4L1 on 2.6.18 kernel
Fix the configure check of CONFIG_VIDEO_V4L1 introduced since 2.6.18 kernel.
- Add --disable-experimental configure option
Added --disable-experimental configure option to turn off
CONFIG_EXPERIMENTAL manually.
- release 1.0.11
- fix compilation with 2.6.18
Change the definition of KBUILD_BASENAME so that it can be properly used
as a preprocessor string literal.
- snd-aoa: add snd-aoa
This large patch adds all of snd-aoa.
Consisting of many modules, it currently replaces snd-powermac
for all layout-id based machines and handles many more (for
example new powerbooks and powermacs with digital output that
previously couldn't be used at all).
It also has support for all layout-IDs that Apple has (judging
from their Info.plist file) but not all are tested.
The driver currently has 2 known regressions over snd-powermac:
* it doesn't handle powermac 7,2 and 7,3
* it doesn't have a DRC control on snapper-based machines
I will fix those during the 2.6.18 development cycle.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- release 1.0.12rc1
- Move echoaudio drivers to alsa-kernel tree
+ ALSA Core
- Missing includes for dma-mapping.h in older kernels
Include missing headers for dma-mapping.h in older kernels.
It's basically a kernel bug (ALSA bug#2046).
- Clean up EXPORT_SYMBOL()s in snd module
Move EXPORT_SYMBOL()s to places adjacent to functions/variables.
- Make buffer size of proc text interface variable
Make the read/write buffer size of proc text interface variable.
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
snd_info_set_text_ops() is fixed, too.
- Insert might_sleep() in snd_iprintf()
Inserted might_sleep() in snd_iprintf() for sanity check.
- Add O_APPEND flag support to PCM
Added O_APPEND flag support to PCM to enable shared substreams
among multiple processes. This mechanism is used by dmix and
dsnoop plugins.
- Fix sound.patch for changes of EXPORT_SYMBOL()s
- Fix Makefiles to follow spread of EXPORT_SYMBOL()s
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
Also fixed snd_info_set_text_ops(), too.
- fix might_sleep()
Make might_sleep() a macro for consistency with the real 2.6 definition.
This also fixes the superfluous return value in the 2.2 definition.
- 2.6 kernel sync: include/sound/Kbuild
- Deprecate snd_info_unregister()
Use snd_info_free_entry() instead of snd_info_unregister()
- Fix disconnection of proc interface
- Add the linked list to each proc entry to enable a single-shot
disconnection (unregister)
- Deprecate snd_info_unregister(), use snd_info_free_entry()
- Removed NULL checks of snd_info_free_entry()
- Unregister device files at disconnection
Orignally proposed by Sam Revitch <sam.revitch@gmail.com>.
Unregister device files at disconnection to avoid the futher accesses.
Also, the dev_unregister callback is removed and replaced with the
combination of disconnect + free.
A new function snd_card_free_when_closed() is introduced, which is
used in USB disconnect callback.
- Suppress irq handler mismatch messages in ALSA ISA drivers
Suppress "irq handler mismatch" messages at auto-probing of irqs
in ALSA ISA drivers.
- Define SA_PROBEIRQ flag for older kernels
Define a dummy SA_PROBEIRQ bit flag for older kernels.
- PCM core - introduce CONFIG_SND_PCM_XRUN_DEBUG
This patch makes the XRUN (overrun/underrun) notification code optional.
- Fix compile error with 2.6.18 kernel
Fix compile error with 2.6.18 kernel due to split of utsrelease.h.
- Fix build issue on earlier NLD9 kernels
This patch fixes a build issue on kernels shipped with Novell
Linux Desktop and possibly other vendors where 32bit DMA is
not defined.
Signed-off-by: Tobin Davis <tobinx.b.davis@intel.com>
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
From: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Jaroslav Kysela <perex@suse.cz>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
- 2.6 kernel sync: [PATCH] devfs: Remove devfs support from the sound subsystem
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
- Fix compilation with older kernels
Fixed compilation with older kernels:
- Add wrappers for new IRQF_* constants
- Regenerated sound.patch to add stuff for older kernels (devfs,
older driver model)
- add might_sleep() wrapper
Add a might_sleep() wrapper for older kernels.
- Fix compilation with 2.6.17 kernel
Fix compilation with 2.6.17 kernel. The IRQF_* wrappers were missing.
- Fix rwlock around snd_iprintf() in sound core
Fixed rwlock around snd_iprintf() in sound core part.
Replaced with mutex.
Also, make mutex and flags static variables with addition of
snd_card_locked() function (just for sound.c).
- undeclared TASK_(UN)INTERRUPTIBLE fixed
This patch fixes a compilation problem of undeclared
TASK_INTERRUPTIBLE and TASK_UNINTERRUPTIBLE in acore/wrappers.c
Detected on an alpha machine w/ 2.4.27, gcc 3.3.5
Signed-off-by: Martin Langer <martin-langer@gmx.de>
- Revert 3075 and partially 3085 for 2.4 kernel builds
See alsa bug#2333 for details
- Another try to fix compile errors with older kernels
Another try to fix compile errors with older kernels.
- Add missing list_for_each_prev() for 2.4 kernels
Added the missing definition of list_for_each_prev() for old 2.4 kernels.
- Add wrappers of lockdep and down_*_nested for older kernels
Added dummy wrappers of lockdep and down_*_nested for older kernels.
- Add wrappers of new ppc irq stuff for older kernels
Added wrappers of new ppc irq stuff for older kernels.
- Fix build on older kernels
Fix build of some drivers on old 2.4 kernels (possibly 2.2, too).
- Control API - TLV implementation for additional information like dB scale
This patch implements a TLV mechanism to transfer an additional information
like dB scale to the user space. The types might be extended in future.
Acked-by: Takashi Iwai <tiwai@suse.de>
- Fix compile errors with SLES9-SP3
Fix compile errors with SLES9-SP3 kernels.
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
- Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n
Fixed Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n.
Add ifdef to struct fields for optimization and better compile
checks.
- make CONFIG_SND_DYNAMIC_MINORS non-experimental
The dynamic minors code is mature, has been tested, and seems to work
fine.
- Add missing list_for_each_entry() macro for older kernels
Added missing list_for_each_entry() macro for older 2.2/2.4 kernels.
- Remove obsoleted CONFIG_SND_DEBUG_FULL definition
Remove obsoleted CONFIG_SND_DEBUG_FULL definition.
- fix a wrong lock
fix a typo in the info locking code
- remove unused snd_minor.name field
Drop the snd_minor structure's name field that was just a helper for
devfs device deregistration.
- Control API - more robust TLV implementation
- added callback option
- added READ/WRITE/COMMAND flags to access member
- added WRITE/COMMAND ioctls
- added SNDRV_CTL_EVENT_MASK_TLV for TLV change notifications
- added TLV support to ELEM_ADD ioctl
- Remove zero-initialization of static variables
Removed zero-initializations of static variables.
A tiny optimization.
+ Control Midlevel
- Clean up EXPORT_SYMBOL()s in snd module
Move EXPORT_SYMBOL()s to places adjacent to functions/variables.
- Fix substream selection in PCM and rawmidi
The PCM and rawmidi substreams can be selected explicitly by opening
control handle and set via *_PREFER_SUBDEVICE ioctl. But, when
multiple controls are opened, the driver gets confused.
The patch fixes the initialization of prefer_*_subdevice and the
check of multiple controls. The first set subdevice is picked up
as the valid one.
- Remove unused tlv_rw field from struct snd_kcontrol
Remove unused tlv_rw field from struct snd_kcontrol. The callback is
set in tlv.c field, instead.
- Unregister device files at disconnection
Orignally proposed by Sam Revitch <sam.revitch@gmail.com>.
Unregister device files at disconnection to avoid the futher accesses.
Also, the dev_unregister callback is removed and replaced with the
combination of disconnect + free.
A new function snd_card_free_when_closed() is introduced, which is
used in USB disconnect callback.
- Control API - TLV implementation for additional information like dB scale
This patch implements a TLV mechanism to transfer an additional information
like dB scale to the user space. The types might be extended in future.
Acked-by: Takashi Iwai <tiwai@suse.de>
- Control API - more robust TLV implementation
- added callback option
- added READ/WRITE/COMMAND flags to access member
- added WRITE/COMMAND ioctls
- added SNDRV_CTL_EVENT_MASK_TLV for TLV change notifications
- added TLV support to ELEM_ADD ioctl
+ HWDEP Midlevel
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
snd_info_set_text_ops() is fixed, too.
- Fix disconnection of proc interface
- Add the linked list to each proc entry to enable a single-shot
disconnection (unregister)
- Deprecate snd_info_unregister(), use snd_info_free_entry()
- Removed NULL checks of snd_info_free_entry()
- Unregister device files at disconnection
Orignally proposed by Sam Revitch <sam.revitch@gmail.com>.
Unregister device files at disconnection to avoid the futher accesses.
Also, the dev_unregister callback is removed and replaced with the
combination of disconnect + free.
A new function snd_card_free_when_closed() is introduced, which is
used in USB disconnect callback.
+ PCM Midlevel
- Clean up ugly hacks in pcm_params.h
Clean up ugly hacks for sync with alsa-lib in pcm_params.h.
- Move OSS-specific hw_params helper to snd-pcm-oss module
Move EXPORT_SYMBOL()s to places adjacent to functions/variables.
Also move OSS-specific hw_params helper functions to pcm_oss.c.
- Clean up ugly hacks in pcm_lib.c
Clean up ugly hacks for sync with alsa-lib code in pcm_lib.c.
Also, optimize snd_pcm_hw_params_choose() with a loop.
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
snd_info_set_text_ops() is fixed, too.
- Remove spinlocks around proc prints
Don't lock during showing proc read. snd_iprintf() might sleep.
- Add O_APPEND flag support to PCM
Added O_APPEND flag support to PCM to enable shared substreams
among multiple processes. This mechanism is used by dmix and
dsnoop plugins.
- Fix mmap_count with O_APPEND opened streams
Move mmap_count to snd_pcm_substream instead of runtime struct
so that multiplly opened substreams via O_APPEND can be handled
correctly.
- Regenerated patches for new PCM with O_APPEND
- Fix substream selection in PCM and rawmidi
The PCM and rawmidi substreams can be selected explicitly by opening
control handle and set via *_PREFER_SUBDEVICE ioctl. But, when
multiple controls are opened, the driver gets confused.
The patch fixes the initialization of prefer_*_subdevice and the
check of multiple controls. The first set subdevice is picked up
as the valid one.
- Fix disconnection of proc interface
- Add the linked list to each proc entry to enable a single-shot
disconnection (unregister)
- Deprecate snd_info_unregister(), use snd_info_free_entry()
- Removed NULL checks of snd_info_free_entry()
- PCM core - introduce CONFIG_SND_PCM_XRUN_DEBUG
This patch makes the XRUN (overrun/underrun) notification code optional.
- Fix control/status mmap with shared PCM substream
The flag to avoid 32bit-incompatible mmap for control/status records
should be outside the pcm substream instance since a substream can be
shared among multiple opens. Now it's flagged in pcm_file list that
is directly assigned to file->private_data.
Also, removed snd_pcm_add_file() and remove_file() functions and
substream.files field that are not really used in the code.
- Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n
Fixed Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n.
Add ifdef to struct fields for optimization and better compile
checks.
- Remove bogus check of mmap_count in snd_pcm_release()
Removed a bogus check of mmap_count in snd_pcm_release().
This is no longer true for the shared streams.
- Fix pcm-draining of capture stream in PCM middle layer
Fix the draining of PCM capture stream in the PCM middle layer.
snd_pcm_drain() ignored capture streams, but it should change
the state to SNDRV_PCM_DRAINING.
- Remove zero-initialization of static variables
Removed zero-initializations of static variables.
A tiny optimization.
+ RawMidi Midlevel
- Fix substream selection in PCM and rawmidi
The PCM and rawmidi substreams can be selected explicitly by opening
control handle and set via *_PREFER_SUBDEVICE ioctl. But, when
multiple controls are opened, the driver gets confused.
The patch fixes the initialization of prefer_*_subdevice and the
check of multiple controls. The first set subdevice is picked up
as the valid one.
- rawmidi: add get_port_info callback for sequencer information flags
Add a get_port_info callback to the snd_rawmidi_global_ops structure to
allow the USB MIDI driver to supply information flags for the sequencer
ports created by seq_midi.
+ Timer Midlevel
- Remove spinlocks around proc prints
Don't lock during showing proc read. snd_iprintf() might sleep.
- Fix compile warning in timer.c
Fix a compile warning in timer.c due to unused variables.
- system timer: remove unused snd_timer_system_private.timer field
Remove the snd_timer_system_private structure's timer field that was never used.
- system timer: fix lost ticks correction adjustment
Fix the adjustment of the lost ticks correction variable in the case
when the correction has been fully taken into account in the next timer
expiration value. Subtracting the scheduled ticks value would result in
an underflow.
- system timer: accumulate correction for multiple lost ticks
When multiple timer interrupts arrive too late, correct for all delays
instead of ignoring the earlier ones.
- system timer: clear correction value when timer stops
Do not retain the old correction value when the timer was stopped.
- timer: fix timer rescheduling
When checking whether a hardware timer needs to be rescheduled, we have
to compare against the previously scheduled interval and not against the
actual interval between the last two interrupts.
- Fix a deadlock in snd-rtctimer
Fix a occasional deadlock occuring with snd-rtctimer driver,
added irqsave to the lock in tasklet (ALSA bug#952).
+ /include/Makefile
- configure.in - fix for FM801 + TUNER
- add media/v4l2-dev.h header checking
- small mkdir -p optimizations
- include/Makefile clean target removes header files from asm/linux/media dirs
- Don't remove include files at make clean
Don't remove linux/*, asm/*, and media/* files at make clean since
these files are created by configure, and you can't run make again
if you removed them.
They should be removed by make mrproper.
+ /isa/Makefile
- Move mts64 driver to alsa-kernel tree
Moved mts64 driver to alsa-kernel tree.
+ AC97 Codec
- ac97 - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
- Fix export-objs for update of EXPORT_SYMBOL()s
Fix export-objs for update of EXPORT_SYMBOL()s in alsa-kernel tree.
- AD1888 mixer controls for DC mode
This patch adds two mixer controls. The V_REFOUT enable is a
documented register that couples the microphone input lines
to the V_REFOUT DC source. The High Pass Filter enable in the
AC97_AD_TEST2 (0x5c) is an undocumented register provided by
Miller Puckette via Analog Devices that enables the AD codec
to apply a high pass filter to the input.
Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com>
- ac97: fix snd_ac97_dev_disconnect for older kernels
On 2.4 and earlier kernels, the AC'97 device initialization used a wrong
function name.
- ac97_codec - fix duplicate control creation in AC97
This patch conditions AC97 control creation by whether or not the
codec is an AD18xx codec. This fixes the case where the default control
would get created and then snd_ac97_mixer_build fails out when creation
of ad18xx specific control would get attempted. This problem was found
and debuged by Marcelo Tosatti.
Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com>
- Disable AC97 AUX and VIDEO controls for WM9705 touchscreen
This patch by Rodolfo Giometti disables the AC97 AUX and VIDEO controls
on the WM9705 when the touchscreen is selected as the AUX and VIDEO
lines are shared with the touch controller.
Changes:-
o Added AC97_HAS_NO_AUX flag
o Test for AC97_HAS_NO_AUX flag in snd_ac97_mixer_build()
o Sets AC97_HAS_NO_VIDEO and AC97_HAS_NO_AUX in patch_wolfson05() when
WM9705 touch driver is selected.
Signed-off-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Liam Girdwood <liam.girdwood@wolfsonmicro.com>
- AD1888 suspend/resume fix
This patch adds a write to an undocumented register, 0x60 Extended
Codec Register Page in the AD1888 codec. It is neccessary in order
to make suspend/resume work with the AD1888.
Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com>
- ac97 - Add Thinkpad T41p to AD1981 jack-sense blacklist
Added Thinkpad T41p to the blacklist to disable HP/line jack-sensing
with AD1981B. The jack-sensing is just harmful on this laptop.
- add codec-specific controls for UCB1400
This patch adds some codec-specific controls for Philips UCB1400 codec.
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
- Add experimental support of aggressive AC97 power-saving mode
Added CONFIG_SND_AC97_POWER_SAVE kernel config to enable the support
of aggressive AC97 power-saving mode. In this mode, the AC97
powerdown register bits are dynamically controlled at each open/close
of PCM streams.
The mode is activated via power_save option for snd-ac97-codec
driver. As default it's off. It can be turned on/off on the fly
via sysfs, too.
- Add a workaround for ASUS A6KM
Added a workaround for ASUS A6KM board that requires EAPD
rather than SPDIF-in.
- Fix for LG K1 Express Laptop
Attached is the patch for the LG K1 Express (K1-2333V) laptop that
enables sound output.
Signed-off-by: Magnus Sandin <magnus@sandin.cx>
+ AD1889 driver
- add __devinitdata to all pci_device_id
Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de>
- Fix section mismatch errors in ALSA PCI drivers
Fixed 'section mismatch' errors in ALSA PCI drivers:
- removed invalid __devinitdata from pci id tables
- fix/remove __devinit of functions called in suspend/resume
+ AK4XXX AD/DA converters
- Revolution 5.1 - add AK5365 ADC support
Add support for the AK5365 ADC.
Signed-off-by: Jochen Voss <voss@seehuhn.de>
- Stereo controls for M-Audio Revolution cards
This patch adds stereo controls to revo cards by making the ak4xxx
driver mixers configurable from the card driver.
Signed-off-by: Jani Alinikula <janialinikula@gmail.com>
- ak4xxx-adda - Code clean-up
Fix spaces, fold lines to fit 80 columns in ak4xxx-adda driver codes.
Split a long reset function to each codec routine just for better
readability.
- Revolution 5.1 - complete the AK5365 support
Complete the AK5365 support.
This adds a boolean control to toggle the soft mute feature of the
AK5365 chip.
Signed-off-by: Jochen Voss <voss@seehuhn.de>
- Fix compile warnings in ak4xxx-adda.c
Fixed compile warnings in ak4xxx-adda.c reagarding missing
enum cases in switch.
+ ALI5451 driver
- add __devinitdata to all pci_device_id
Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de>
- Fix section mismatch errors in ALSA PCI drivers
Fixed 'section mismatch' errors in ALSA PCI drivers:
- removed invalid __devinitdata from pci id tables
- fix/remove __devinit of functions called in suspend/resume
+ ALS4000 driver
- Change an arugment of snd_mpu401_uart_new() to bit flags
Change the 5th argument of snd_mpu401_uart_new() to bit flags
instead of a boolean. The argument takes bits that consist of
MPU401_INFO_XXX flags.
The callers that used the value 1 there are replaced with
MPU401_INFO_INTEGRATED.
+ ALSA Version
- release 1.0.12rc2a
- snd-ca0106: Fix dB gain TLVs.
+ ALSA sequencer
- Change seq_midi.c so client name is card, rather than port, specific
Change snd_seq_midisynth_register_port() in seq_midi.c so that if a new client
is created, the client name string is based on card->shortname not
(port-specific) info->name.
Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk>
- Clean up EXPORT_SYMBOL()s in snd-seq module
Move EXPORT_SYMBOL()s to places adjacent to functions/variables.
- Fix Makefiles to follow spread of EXPORT_SYMBOL()s
- lockdep: annotate sound/core/seq/seq_ports.c
Teach special (recursive) locking code to the lock validator. Has no effect
on non-lockdep kernels.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
- lockdep: annotate sound/core/seq/seq_device.c
The ops structure has complex locking rules, where not all ops are equal, some
are subordinate on others for some complex sound cards. This requires for
lockdep checking that each individual reg_mutex is considered in separation
for its locking rules.
Has no effect on non-lockdep kernels.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
- Conversions from kmalloc+memset to k(z|c)alloc
sound: Conversions from kmalloc+memset to k(c|z)alloc.
Signed-off-by: Panagiotis Issaris <takis@issaris.org>
- Fix misuse of __list_add() in seq_ports.c
seq_ports.c::snd_seq_delete_all_ports() uses __list_add() to replace the
whole list entries. This results in BUG() with recent FC5 kernel due to
a sanity check in __list_add().
The patch fixes this misue of __list_add() by using standard macros
instead (although a bit more code is needed).
- add more sequencer port type information bits
Add four new information flags SNDRV_SEQ_PORT_TYPE_HARDWARE, _SOFTWARE,
_SYNTHESIZER, _PORT for sequencer ports. This makes it easier for apps
like Rosegarden to make policy decisions based on the port type.
- rawmidi: add get_port_info callback for sequencer information flags
Add a get_port_info callback to the snd_rawmidi_global_ops structure to
allow the USB MIDI driver to supply information flags for the sequencer
ports created by seq_midi.
- Remove nested mutexes in seq_ports.c
Removed nested mutexes in the removal routine of port connections.
The port is guaranteed to be offline before calling it, so no mutex
is needed.
+ ALSA<-OSS emulation
- Move OSS-specific hw_params helper to snd-pcm-oss module
Move EXPORT_SYMBOL()s to places adjacent to functions/variables.
Also move OSS-specific hw_params helper functions to pcm_oss.c.
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
snd_info_set_text_ops() is fixed, too.
- Add O_APPEND flag support to PCM
Added O_APPEND flag support to PCM to enable shared substreams
among multiple processes. This mechanism is used by dmix and
dsnoop plugins.
- Fix mmap_count with O_APPEND opened streams
Move mmap_count to snd_pcm_substream instead of runtime struct
so that multiplly opened substreams via O_APPEND can be handled
correctly.
- Regenerated patches for new PCM with O_APPEND
- Fix disconnection of proc interface
- Add the linked list to each proc entry to enable a single-shot
disconnection (unregister)
- Deprecate snd_info_unregister(), use snd_info_free_entry()
- Removed NULL checks of snd_info_free_entry()
- Unregister device files at disconnection
Orignally proposed by Sam Revitch <sam.revitch@gmail.com>.
Unregister device files at disconnection to avoid the futher accesses.
Also, the dev_unregister callback is removed and replaced with the
combination of disconnect + free.
A new function snd_card_free_when_closed() is introduced, which is
used in USB disconnect callback.
- Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n
Fixed Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n.
Add ifdef to struct fields for optimization and better compile
checks.
- Conversions from kmalloc+memset to k(z|c)alloc
sound: Conversions from kmalloc+memset to k(c|z)alloc.
Signed-off-by: Panagiotis Issaris <takis@issaris.org>
- Don't reject O_RDWR at opening PCM OSS with read/write-only device
Accept O_RDWR at opening a PCM OSS device that is read- or write-only,
just for the compatibility with the behavior of older versions.
- Remove zero-initialization of static variables
Removed zero-initializations of static variables.
A tiny optimization.
+ AMD InterWave driver
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
This is needed if we wish to change the size of the resource structures.
Based on an original patch from Vivek Goyal <vgoyal@in.ibm.com>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+ ARM AACI PL041 driver
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
From: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Jaroslav Kysela <perex@suse.cz>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
This is needed if we wish to change the size of the resource structures.
Based on an original patch from Vivek Goyal <vgoyal@in.ibm.com>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+ ARM PXA2XX driver
- pxa2xx-i2sound - PCM - disable MMAP access
From: Giorgio Padrin <giorgio@mandarinlogiq.org>
+ AZT3328 driver
- azt3328.c: add suspend/resume support
- add suspend/resume handlers
- fix problem (private_data members not set)
Playing a file while suspending will resume correctly with this patch,
so I assume the hardware to get fully correctly reinitialized with
this patch.
Signed-off-by: Andreas Mohr <andi@lisas.de>
- azt3328.c: add 3D sound mixer switch/rename controls
- add 3D sound pre-3D/post-3D switch, as seen in standard AC-97
- rename controls to shorter and more accurate strings
Signed-off-by: Andreas Mohr <andi@lisas.de>
- azt3328.c: use kernel coding style
Scope braces were not done the One True Kernel Way.
Signed-off-by: Andreas Mohr <andi@lisas.de>
+ Apple Onboard Audio driver
- Fix wrong dependencies of snd-aoa driver
Fixed wrong dependencies of snd-aoa driver. It selects PCM instead.
- ppc - Add new interrupt mapping core and change platforms to use it
This adds the new irq remapper core and removes the old one. Because
there are some fundamental conflicts with the old code, like the value
of NO_IRQ which I'm now setting to 0 (as per discussions with Linus),
etc..., this commit also changes the relevant platform and driver code
over to use the new remapper (so as not to cause difficulties later
in bisecting).
This patch removes the old pre-parsing of the open firmware interrupt
tree along with all the bogus assumptions it made to try to renumber
interrupts according to the platform. This is all to be handled by the
new code now.
For the pSeries XICS interrupt controller, a single remapper host is
created for the whole machine regardless of how many interrupt
presentation and source controllers are found, and it's set to match
any device node that isn't a 8259. That works fine on pSeries and
avoids having to deal with some of the complexities of split source
controllers vs. presentation controllers in the pSeries device trees.
The powerpc i8259 PIC driver now always requests the legacy interrupt
range. It also has the feature of being able to match any device node
(including NULL) if passed no device node as an input. That will help
porting over platforms with broken device-trees like Pegasos who don't
have a proper interrupt tree.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
- aoa driver - Kconfig - remove spaces for SND!=n
- Fix snd-aoa irq conversion
Use proper irq mapping interface for snd-aoa-i2sbus.
Signed-off-by: Andreas Schwab <schwab@suse.de>
- aoa: i2sbus: move module parameter declaration up
This patch moves the i2sbus 'force' module parameter declaration to the top of
the file.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa: i2sbus: fix for PowerMac7,2 and 7,3
This patch cleans up the resource handling in i2sbus and adds workarounds for
the broken device trees on the PowerMac7,2 and 7,3. Some of this code will
later move again when macio_asic is going to export all the sub-nodes too.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa: fix when all is built into the kernel
This patch fixes initialisation issues when all of aoa is built into the
kernel by re-ordering the link order in the Makefile and making the soundbus
use subsys_initcall so it is initialised earlier.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa: i2sbus: revamp control layer
This patch revamps the i2sbus control layer by using the macio/keylargo
functions instead of directly mapping.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa: pmf gpio: report if function calling fails
This patch makes the pmf GPIO layer in aoa report if calling a platform
function failed.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa fabric layout: clean up messages
This patch cleans up the printk's in the layout fabric and also makes it
display which type of GPIO access it is going to use.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa: tas: change PCM1 name to PCM
This patch changes the PCM1 control name to PCM to make it play nice with the
softvol plugin (which will then go away if it sees a proper PCM slider)
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- aoa: tas: fix initialisation/reset
This patch fixes the initialisation and reset of the tas codec. The tas will
often reset if the i2s clocks go away so it needs to be completely
re-initialised when clocks come back.
Also, this patch adds some code for DRC that will be exploited later to add a
DRC control again, fixing a regression over snd-powermac.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa: tas: surface DRC control again
This patch makes the DRC control visible again for TAS chips.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- aoa: layout fabric: add missing module aliases
The layout fabric gained support for all IDs when I extracted those from the
OSX description file. But apparently I had forgotten to add them all as
module aliases so the module will also load. This patch adds them.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- aoa: tas: add missing bass/treble controls
This patch adds the bass/treble controls to snd-aoa that snd-powermac always
had for tas3004 based machines.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- aoa: feature gpio layer: fix IRQ access
The IRQ rework caused some hiccups here, in some cases we call
get_irq without a device node. This patch makes it catch that
case and return NO_IRQ when it happens, along with changing the
place where the irq is checked to check for NO_IRQ instead of -1.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
- aoa: fix toonie codec
This patch fixes the toonie codec to be actually usable.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- aoa: platform function gpio: ignore errors from functions that don't exist
Sometimes we simply want to turn off or on everything, and when recently a
warning was added when a certain platform function can't be called, this
triggered all the time in those cases. This patch shows the warning only if
the error was different from the function not existing.
The alternative would be to not even try calling the function when it
doesn't exist by first checking which exist and then only calling those that
do, but that adds complexity that isn't necessary.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- Select I2C and I2C_POWERMAC in aoa/codecs/Kconfig
Added the missing selection of I2C and I2C_POWERMAC
for Onyx and TAS codecs in aoa/codecs/Kconfig.
- snd-aoa: add snd-aoa
This large patch adds all of snd-aoa.
Consisting of many modules, it currently replaces snd-powermac
for all layout-id based machines and handles many more (for
example new powerbooks and powermacs with digital output that
previously couldn't be used at all).
It also has support for all layout-IDs that Apple has (judging
from their Info.plist file) but not all are tested.
The driver currently has 2 known regressions over snd-powermac:
* it doesn't handle powermac 7,2 and 7,3
* it doesn't have a DRC control on snapper-based machines
I will fix those during the 2.6.18 development cycle.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- snd-aoa: not experimental
The dependencies in the soundbus Kconfig were wrong, it isn't
experimental any more.
This patch fixes that and makes it select SND_PCM too instead of
depending on it.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- snd-aoa: support iMac G5 iSight
This properly adds support for the iMac G5 iSight.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- snd-aoa: enable dual-edge in GPIOs
Apparently some firmware versions forget enabling the dual-edge bit,
snd-powermac did that too and even OSX does sometimes. This should fix
headphone plug detection on those machines.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
+ Asihpi driver
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
Also fixed snd_info_set_text_ops(), too.
- ASIHPI driver updates
- ASI4xxx - errata workarounds for Intel 9XX chipset based computers.
Not 100% guaranteed. Users must test before deployment.
- ASI50xx - 16-24 kHz not supported. 192 kHz channel assignment fixes.
- ASI6044 - Now runs at 225 Mhz. This fixes lockups on some Intel 9XX
chipset based computers.
- ASI6416 - MP2 encode speed up. 16-Play mode added. Fix bug in
44.1->48 kHz sample rate converter.
- ASI66xx - added.
- Removed - ASI44xx, ASI4500, ASI4601, ASI8800.
Details
- various maintainer build enhancements
- firmware loading: better configure detection of directory,
- dsp bin placed in asihpi subdirectory
- RPM build uses configured firmware dir.
- update library version from 0.0.0 to 1.0.0:
- Add tone and silence detector APIs. Add async object and apis.
- Add AdapterEnumerateProperty
- Remove HPI_GetLastErrorDetail, gadwHpiSpecificError
- update hpimod.c for 2.4 kernel
- driver module improved cleanup after error during init
- asihpirec/play format option changed to -f
- asihpitest,asihpitune display correct control listing with disabled
controls
- asihpi start script creates dev file even if driver loaded already by
hotplug
- remove asihpireset from dist. Split kernel out of hpios_linux.h
- use new SMP locking
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
- Fix compile warnings on 2.6.18 kernel
Fix compile warnings due to the change of 64bit resource in the
recent kernel.
- asihpi: add irqs_disabled() wrapper
Add a wrapper for irqs_disabled() on older kernels.
- asihpi - Fix obsoleted MODULE_PARM() and struct initialization
Replaced the obsoleted MODULE_PARM() with module_param().
Fixed the struct initialization in C99 style, too.
- asihpi - Fix includes
Pick up dpi56301.h and boot4ka.h from the local directory (ALSA bug#2246).
- use <sound/driver.h>
Add the <sound/driver.h> header to pick up the compatibility code for
earlier kernels.
+ BT87x driver
- bt87x: add Voodoo TV 200 whitelist entry
This adds a whitelist entry for the digital audio input of the Voodoo TV 200.
+ CA0106 driver
- snd-ca0106: Fix dB gain TLVs.
- snd-ca0106: Update playback to 24bit. Fix typo is comment.
- Fix compile errors with older gcc
Fixed compile errors with older gcc for initialization of a union.
sound/pci/ca0106/ca0106_mixer.c: At top level:
sound/pci/ca0106/ca0106_mixer.c:499: unknown field `p' specified in initializer
sound/pci/ca0106/ca0106_mixer.c:499: warning: missing braces around initializer
sound/pci/ca0106/ca0106_mixer.c:499: warning: (near initialization for `snd_ca0106_volume_ctls[0].tlv')
- Control API - TLV implementation for additional information like dB scale
This patch implements a TLV mechanism to transfer an additional information
like dB scale to the user space. The types might be extended in future.
Acked-by: Takashi Iwai <tiwai@suse.de>
- HDA codec & CA0106 - add/fix TLV support
+ CMIPCI driver
- cmipci - Fix a typo in "PC Speaker Playback Switch" control
Fixed a typo in "PC Speaker Playback Switch" control name.
- cmipci - Disable integrated mpu401 as default
Enable the support of mpu401 PCI port only when mpu_port=1 module
option is given, i.e. disabled as default.
It turned out that the check of integrated midi port isn't perfect
and caused hang-ups on some boards.
+ CREDITS file
- 2.6 kernel sync: misc
- 2.6 kernel sync
- 2.6 kernel sync: small patches + CREDITS + MAINTAINER + pci_ids.h + media/video
- 2.6 kernel sync
+ CS423x drivers
- miro - Makefile cleanup
Let's remove an miro dependency from alsa-driver, because miro is a part
of alsa-kernel now.
Signed-off-by: Martin Langer <martin-langer@gmx.de>
- Fix undefined (missing) references in ISA MIRO sound driver
WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko
needs unknown symbol snd_cs4231_create
WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko
needs unknown symbol snd_cs4231_pcm
WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko
needs unknown symbol snd_cs4231_timer
WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko
needs unknown symbol snd_cs4231_mixer
WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/fs/reiser4/reiser4.ko needs
unknown symbol generic_file_read
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
+ CS4281 driver
- Fix races in irq handler and ioremap
Call ioremap before request_irq for avoiding possible races
in the irq handler.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
+ CS46xx driver
- fix AB-BA deadlock inversion at cs46xx_dsp_remove_scb
There is a code sequence where the locking is substream->self_group.lock
-> ins->scbs[index].lock
substream->self_group.lock is interrupt safe, and taken from irq context
as well (trace is snipped for brevity)
so what can happen is
cpu 0 cpu 1
user context user context
take ins->scbs[index].lock without disabling int
errupts
get substream->self_group.lock (irqsafe)
try to get ins->scbs[index].lock (spins)
interrupt happens
try to get substream->self_group.lock (spins)
which is an obvious AB-BA deadlock
s to just take the lock with _irqsafe
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
- Fix possible races in PCI driver removal
Call free_irq() before releasing others to avoid races when
shared irq is issued.
- Fix section mismatch errors in ALSA PCI drivers
Fixed 'section mismatch' errors in ALSA PCI drivers:
- removed invalid __devinitdata from pci id tables
- fix/remove __devinit of functions called in suspend/resume
+ CS5535 driver
- PM support for cs5535audio
Appended is my patch adding PM support to the cs5535audio driver.
I also added the ac97 quirk but it's not yet confirmed which
boards need to be in the quirk list. The patch also includes some
Kconfig and misc cleanup.
Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com>
- Fix for PM support on cs5535audio
- Single variables for cs5535audio
As per Takashi's feedback, this is a cleanup to make cs5535audio be
single device per system. The diff is against 2.6.17-rc4 with
Takashi's patch adding the module_params for index, id and enable.
Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com>
- Fix Makefile of cs5535audio
Use ifeq instead of ifdef in Makefile to make the maintenance of
out-of-kernel tree easier.
- cs5535audio - trivial debug printk
Following is a trivial patch to get more info for boards where
the AC97_VENDOR_ID2 register (or others) time out.
Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com>
- cs5535audio - Add missing module_param*() and MODULE_PARM_DESC()
Added missing module_param*() and MODULE_PARM_DESC() for
cs5535audio driver.
+ CX88 driver
- add __devinitdata to all pci_device_id
Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de>
+ Common EMU synth
- emux - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
- fix port type bits
Fix the port information about non-MIDI messages that had wrong values
for some OPL3 and EmuX ports.
- Fix export-objs for update of EXPORT_SYMBOL()s
Fix export-objs for update of EXPORT_SYMBOL()s in alsa-kernel tree.
- add more sequencer port type information bits
Add four new information flags SNDRV_SEQ_PORT_TYPE_HARDWARE, _SOFTWARE,
_SYNTHESIZER, _PORT for sequencer ports. This makes it easier for apps
like Rosegarden to make policy decisions based on the port type.
- NULL pointer dereference in sound/synth/emux/soundfont.c
this is about coverity id #100.
It seems the if statement is negated, since the else branch calls
remove_info() with sflist->currsf as a parameter where it gets
dereferenced.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
+ Conexant Riptide driver
- riptide: fix compile errors with older gcc
Change the syntax of a union initialization that is not understood by
gcc 2.x.
- Fix possible races in PCI driver removal
Call free_irq() before releasing others to avoid races when
shared irq is issued.
+ Digigram PCXHR driver
- pcxhr - Fix a compiler warning on 64bit architectures
The patch fixes a conpile warning on 64bit architectures, caused by
different sizes of size_t . Since size_t is unsigned I permited
myself to cange the format, too.
Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de>
+ Digigram VX Pocket driver
- Deprecate snd_card_free_in_thread()
Deprecated snd_card_free_in_thread(), replaced with
snd_card_free_when_closed().
- sound/vxpocket: fix printk warning
Fix printk format warning:
sound/pcmcia/vx/vxp_ops.c:205: warning: format '%x' expects type 'unsigned int', but argument 5 has type 'size_t'
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
+ Digigram VX core
- vx - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
- Fix export-objs for update of EXPORT_SYMBOL()s
Fix export-objs for update of EXPORT_SYMBOL()s in alsa-kernel tree.
- Conversions from kmalloc+memset to k(z|c)alloc
sound: Conversions from kmalloc+memset to k(c|z)alloc.
Signed-off-by: Panagiotis Issaris <takis@issaris.org>
+ Documentation
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
snd_info_set_text_ops() is fixed, too.
- Misc fixes for Realtek HD-audio codecs
- Added model=arima for Arima W820Di1 with ALC882 codec chip
- Added EAPD-control verbs to TCL S700 init verbs
- Added missing model strings for Realtek codecs (to be specified
via module option explicitly for testing/debugging)
- Fix description of cs5535audio driver in ALSA-Configuration.txt
Fix the description of cs5535audio driver in ALSA-Configuraiton.txt.
Now it supports only single device.
- adding __devinitdata to pci_device_id
Refering to <kernelsource>/Documentation/pci.txt
the struct pci_device_id can be released after loading the module.
Signed-off-by: Kenrik Kretzschmar <henne@nachtwindheim.de>
- 2.6 kernel sync: [PATCH] irq-flags: documentation: Use the new IRQF_ constants
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
- 2.6 kernel sync: misc
- Add snd-mts64 driver for ESI Miditerminal 4140
Added snd-mts64 driver for Ego Systems (ESI) Miditerminal 4140
by Matthias Koenig <mk@phasorlab.de>.
The driver requires parport (CONFIG_PARPORT).
Signed-off-by: Matthias Koenig <mk@phasorlab.de>
- Fix a typo in writing-an-alsa-driver document
Fixed a typo in writing-an-alsa-driver document.
- cmipci - Disable integrated mpu401 as default
Enable the support of mpu401 PCI port only when mpu_port=1 module
option is given, i.e. disabled as default.
It turned out that the check of integrated midi port isn't perfect
and caused hang-ups on some boards.
- Remove obsolete description from ALSA-Configuration.txt
Remove obsolete descriptions about the dependency on CONFIG_ISA
for vxpocket and pdaudiocf drivers.
- Add model entry for Clevo m665n laptop
Added the proper model entry for Clevo m665n laptop with ALC880 codec.
Also, added a model string "clevo" to enable the clevo-type model option.
- Add hp-bpc model type for HP laptops
Added "hp-bpc" model type for HP xw4400-compatible laptops.
- Add support of Benq laptop with ALC262
Added the support of Benq laptop with ALC262 codec.
A model string "benq" is added, too.
- Change an arugment of snd_mpu401_uart_new() to bit flags
Change the 5th argument of snd_mpu401_uart_new() to bit flags
instead of a boolean. The argument takes bits that consist of
MPU401_INFO_XXX flags.
The callers that used the value 1 there are replaced with
MPU401_INFO_INTEGRATED.
- Added model for Uniwill laptop with ALC861
Added a new model "uniwill-m31" for Uniwill laptops with ALC861
codec chip. The patch is taken from ALSA bug#2035, and modifeid.
- Add support for Sony Vaio AR 11B
This patch adds automatic detection for Sigmatel ID 7664,
the sound chip in Sony Vaio AR 11B (european name).
- patch_stac7661 becomes patch_stac766x
- .id = 0x83847664 is added
Signed-off-by: Guillaume Munch <diabo@free.fr>
- Fix section mismatch errors in ALSA PCI drivers
Fixed 'section mismatch' errors in ALSA PCI drivers:
- removed invalid __devinitdata from pci id tables
- fix/remove __devinit of functions called in suspend/resume
- Add echoaudio sound drivers
From: Giuliano Pochini <pochini@shiny.it>
Add echoaudio sound drivers (darla20, darla24, echo3g, gina20, gina24,
indigo, indigodj, indigoio, layla20, lala24, mia, mona)
- Fix/add support of Realtek ALC883 / ALC888 and ALC861 codecs
Patch from Realtek:
- Fix ALC883 support code
- Add support of ALC888 codec
- Add ALC660 support (ALC861-compatible)
- Add HP xw4400/6400/8400/9400 support (model=hp-bpc)
- Code clean-up: fix spaces and indentation
- Fix description of snd-hda-intel driver in document
Fixed the description of snd-hda-intel driver in ALSA-Configuration.txt
document.
+ EMU10K1/EMU10K2 driver
- emu10k1 - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
- Fix export-objs for update of EXPORT_SYMBOL()s
Fix export-objs for update of EXPORT_SYMBOL()s in alsa-kernel tree.
- snd-emu10k1: Add a comment explaining the conversion function for dB gain.
- snd-emu10k1: Implement 24bit capture via Philips 1361T ADC for SB0240 card.
- snd-emu10k1: Implement dB gain infomation.
- snd-emu10k1: Fixes ALSA bug#2190
Fixes ALSA bug#2190 System hangs on unplugging Audigy 2 ZS
Notebook CardBus card.
- snd-emu10k1: Implement support for Audigy 2 ZS [SB0353]
Fixes ALSA bug#1365.
- Fix compile errors with older gcc
Fixed compile errors with older gcc for initialization of a union.
sound/pci/ca0106/ca0106_mixer.c: At top level:
sound/pci/ca0106/ca0106_mixer.c:499: unknown field `p' specified in initializer
sound/pci/ca0106/ca0106_mixer.c:499: warning: missing braces around initializer
sound/pci/ca0106/ca0106_mixer.c:499: warning: (near initialization for `snd_ca0106_volume_ctls[0].tlv')
- Fix no mpu401 interface can cause hard freeze
This patch fixes the remaining instances in our tree where a non-
existent mpu401 interface can cause a hard freeze when i/o is issued.
This commit closes Malone #34831.
Bug: https://launchpad.net/distros/ubuntu/+source/linux-source-2.6.15/+bug/34831
patch location:
http://www.kernel.org/git/?p=linux/kernel/git/bcollins/ubuntu-dapper.git;a=commitdiff;h=b422309cdd980cfefe99379796c04e961d3c1544
From: Randy Dunlap <randy.dunlap@oracle.com>
- emu10k1x: simplify around pci_register_driver()
Report errors to modprobe as side effect.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
+ EMU8000 driver
- Fix invalid __init in ALSA ISA drivers
Replaced invalid __init with __devinit in snd-sbawe and snd-opl3sa2
drivers.
+ ES18xx driver
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
This is needed if we wish to change the size of the resource structures.
Based on an original patch from Vivek Goyal <vgoyal@in.ibm.com>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
- es18xx - Add PnP BIOS support
This patch adds PnP BIOS support to es18xx driver. It allows ESS ES18xx sound
chips integrated in some notebooks (such as DTK FortisPro TOP-5A) that don't
appear as ISA cards (they aren't recognized by ISA PnP, only by PnP BIOS)
to "just work" automatically.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
- es18xx build fix
sound/isa/es18xx.c: In function `snd_es18xx_identify':
sound/isa/es18xx.c:1606: warning: implicit declaration of function `udelay'
Signed-off-by: Andrew Morton <akpm@osdl.org>
+ Echoaudio driver
- Add echoaudio sound drivers
From: Giuliano Pochini <pochini@shiny.it>
Add echoaudio sound drivers (darla20, darla24, echo3g, gina20, gina24,
indigo, indigodj, indigoio, layla20, lala24, mia, mona)
- Move echoaudio drivers to alsa-kernel tree
- Fix a typo in echoaudio/midi.c
Fixed a typo in echoaudio/midi.c.
- echoaudio - Fix Makefile
Fix missing makefile entries for echoaudio drivers
(sorry for cut-n-paste error!)
- Fix Makefile for echoaudio drivers
Include Makefile in alsa-kernel tree.
- echoaudio - Remove kfree_nocheck()
Remove obsoleted kfree_nochec() (for debug).
+ FM801 driver
- fix the SND_FM801_TEA575X dependencies
CONFIG_SND_FM801=y, CONFIG_SND_FM801_TEA575X=m resulted in the following
compile error:
<-- snip -->
...
LD vmlinux
sound/built-in.o: In function `snd_fm801_free':
fm801.c:(.text+0x3c15b): undefined reference to `snd_tea575x_exit'
sound/built-in.o: In function `snd_card_fm801_probe':
fm801.c:(.text+0x3cfde): undefined reference to `snd_tea575x_init'
make: *** [vmlinux] Error 1
<-- snip -->
This patch fixes kernel Bugzilla #6458.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
- fm801: Support FM only card
Signed-off-by: Andy Shevchenko <andy@smile.org.ua>
- fm801: fixed broken previous patch for the FM tuner only code
- do not allocate and enable interrupt
- do not do the FM tuner mute (it should be handled more cleanly)
- sound/pci/fm801: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0])
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
+ GUS Extreme driver
- make sound/isa/gus/gusextreme.c:devices static
"devices" is not a good name for a global variable.
Thankfully, it can become static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
+ GUS Library
- add more sequencer port type information bits
Add four new information flags SNDRV_SEQ_PORT_TYPE_HARDWARE, _SOFTWARE,
_SYNTHESIZER, _PORT for sequencer ports. This makes it easier for apps
like Rosegarden to make policy decisions based on the port type.
+ Generic drivers
- virmidi: revert erroneous removal of zero initialization
The last patch that tried to remove zero initializations of static
variables accidentally removed a not-quite-zero initialization too.
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
From: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Jaroslav Kysela <perex@suse.cz>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
- Disable serialmidi driver
Disable serialmidi driver in Kconfig since it's seriously broken
with the recent kernels.
- Fix some typos in snd-dummy driver
Fixed some typos in snd-dummy driver.
- Move mts64 driver to alsa-kernel tree
Moved mts64 driver to alsa-kernel tree.
- Add snd-mts64 driver for ESI Miditerminal 4140
Added snd-mts64 driver for Ego Systems (ESI) Miditerminal 4140
by Matthias Koenig <mk@phasorlab.de>.
The driver requires parport (CONFIG_PARPORT).
Signed-off-by: Matthias Koenig <mk@phasorlab.de>
- Clean up portman2x4 driver code
Clean up portman2x4 driver code:
- make local functions and variables static
- removed unused midi_in_queue stuff
More rewrite is needed for this driver...
- Add experimental support of aggressive AC97 power-saving mode
Added CONFIG_SND_AC97_POWER_SAVE kernel config to enable the support
of aggressive AC97 power-saving mode. In this mode, the AC97
powerdown register bits are dynamically controlled at each open/close
of PCM streams.
The mode is activated via power_save option for snd-ac97-codec
driver. As default it's off. It can be turned on/off on the fly
via sysfs, too.
- Support for ESI Miditerminal 4140
Add support for the ESI Miditerminal 4140 to alsa-driver.
Signed-off-by: Matthias Koenig <mk@phasorlab.de>
- pc-speaker updates for 2.6.17
- kernel hook no longer touches the input subsystem, as the
changes were rejected by upstream. Instead I had to
copy/paste the pcspkr.c into my driver and make the changes
to it locally. The original pcspkr.c now gets disabled in
Kconfig.
- Added a mixer control for the aforementioned pcspkr driver.
- kernel patch no longer breaks the xtime_lock locking -
instead the driver now does write_sequnlock(&xtime_lock) before
calling snd_pcm_period_elapsed() to avoid recursive locking.
- I renamed pcsp_defs.h to pcsp.h. If this change makes a
problem for you (I know the CVS people would complain, but
ALSA no longer uses CVS, so why not?:), let me know and I'll
undo it.
Signed-off-by: Stas Sergeev <stsp@aknet.ru>
+ HDA Codec driver
- hda-codec - Add codec id for AD1988B codec chip
Add codec id for AD1988B codec chip.
The functionality is identical with AD1988(A) chip.
- hda-codec - Add support for Sony Vaio VGN-A790 laptop
Added the model entry for Sony Vaio VGN-A790 laptop with ALC260 codec.
From: Kenneth Crudup <kenny@panix.com>
- hda-codec - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
- Misc fixes for Realtek HD-audio codecs
- Added model=arima for Arima W820Di1 with ALC882 codec chip
- Added EAPD-control verbs to TCL S700 init verbs
- Added missing model strings for Realtek codecs (to be specified
via module option explicitly for testing/debugging)
- Don't set up the same PID twice in snd_hda_multi_out_analog_prepare
Check the hp_nid whether it's identical with front pin to avoid
the setup of the same widget node twice.
- Fix noisy output with shared channel mode with hd-audio
- Fix the wrong initialization of num_dacs when changing the channel
mode between 2 and multi-channel modes. It must be evaluated
after calling snd_hda_ch_mode_put()
- Added the similar check of num_dacs fix in Realtek code.
- hda-codec - Fix model for HP dc7600
Changed the assigned model for HP dc7600 with ALC260 codec
to match better with the actual I/O assignment.
Patch taken from ALSA bug#2157.
- hda-codec - add missing device ids
This patch adds missing device ids for Intel 915 and D102GGC
motherboards.
Signed-off-by: Tobin Davis <tobinx.b.davis@intel.com>
- hda-codec - Fix headphone output for some Intel 945 systems
This patch enables headphone output at initialization for Intel
945 based systems that don't have proper detection circuitry.
Signed-off-by: Tobin Davis <tobinx.b.davis@intel.com>
- Fix workaround for AD1988A rev2 codec
Fix the workaround for AD1988A rev2 codec not to apply to AD1988B codec
chips.
- hda: sigmatel 9205 family support
Adds support for the "9205 family" which includes some other
part numbers but 9205 is the first one. These are 4 channel
codecs, some have digital mic capability. Support for the digital
mic feature will come later.
Signed-off-by: Matt Porter <mporter@embeddedalley.com>
- hda-codec - Add model entry for ASUS M9 laptop
Add a model entry to support ASUS M9 laptop with AD1986A codec.
- Add missing TLV callbacks for HD-audio codecs
Added missing TLV callbacks for HD-audio codec supports.
Also cleaned up the tlv callback for ad1986a (no mutex is needed there).
- hda: fix sigmatel 9227/8/9 codec support
SigmaTel 9227/8/9 IDs must use the 927x patch.
Signed-off-by: Matt Porter <mporter@embeddedalley.com>
- hda-codec - Fix missing array terminators in AD1988 codec support
Fixed the missing array terminators in AD1988 codec support code.
- HDA driver - do not set mute flag for dB scale (follow HDA specification)
- hda-codec - Add model entry for HP nx6320
Added a model entry for HP nx6320 with AD1981HD codec.
It wasn't covered by the generic HP entry because of a hardware
bug (the SSID is reversed).
- hda-codec - Fix handling of capture controls on ALC882 3/6-stack models
Fixed the handling of capture controls on ALC882 3/6-stack models.
Now the driver checks the availability of NID 07h.
- hda-codec - Fix capture from line-in on VAIO SZ/FE laptops
Added the missing line-in capture on VAIO SZ/FE laptops with
STAC 7661 codec.
- Fix the preselected model for HP machine
Fixed the preselected model for a HP machine with SSID 103c:3010
to use hp-3013 (ALSA bug#2157).
- [snd-hda-intel] fix sound on some Asus W6A chips
This patch adds support in ALSA snd-hda-intel driver for Asus W6A
motherboard as reported in MDV Bugzilla #19962
(see http://qa.mandriva.com/show_bug.cgi?id=19962)
Signed-off-by: Danny Tholen <danny@mailmij.org>
Signed-off-by: Thomas Backlund <tmb@mandriva.org>
Signed-off-by: Thierry Vignaud <tvignaud@mandriva.com>
- hda-codec - add missing device ids for Intel 945 boards
This patch adds missing device ids for Intel 945 motherboards.
Signed-off-by: Tobin Davis <tobinx.b.davis@intel.com>
- hda-codec - Add support for new Intel boards with Stac9227 codec
This patch adds full 5.1 audio support for Intel boards
with the SigmaTel 9227 codec chip (946, 963, 965 series).
Signed-off-by: Tobin Davis <tobinx.b.davis@intel.com>
- x86 MacMini: make built-in speaker sound actually work
The MacMini board table seems to largely look like any bog-standard
Intel 945 board.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
- Add model entry for Samsung X10 laptop
Added the proper model entry (laptop-eapd) for Samsung X10-T2300
Culesa laptop with AD1986A codec.
- Add model entry for Clevo m665n laptop
Added the proper model entry for Clevo m665n laptop with ALC880 codec.
Also, added a model string "clevo" to enable the clevo-type model option.
- Add hp-bpc model type for HP laptops
Added "hp-bpc" model type for HP xw4400-compatible laptops.
- Add support of Benq laptop with ALC262
Added the support of Benq laptop with ALC262 codec.
A model string "benq" is added, too.
- Added model for ASUS M2NPV-VM mobo
Added the proper model (3stack) for ASUS M2NPV-VM mobo with AD1986A
codec.
- hda-codec - Add SPDIF support to Thinkpad T/X/Z60
Added IEC958 (SPDIF) output support to Thinkpad T/X/Z60 with
AD1981HD codec. The spdif jack is on docking station.
Also, renamed "IEC958 Playback Route" to "IEC958 Playback Source"
to avoid the mixer name confliction with IEC958 switch.
- hda-codec - Add model entry for Samsung X60 Chane
Added the model entry "laptop-eapd" for Samsung X60 Chane with
AD1986A codec.
- hda-codec - Add support for LG S1 laptop
Added the model entry for LG S1 laptop.
- hda-codec - Add model entry for ASUS Z62F
Added a model entry "laptop-eapd" for ASUS Z62F laptop with
AD1986A codec.
- Added model for Uniwill laptop with ALC861
Added a new model "uniwill-m31" for Uniwill laptops with ALC861
codec chip. The patch is taken from ALSA bug#2035, and modifeid.
- Add support for Sony Vaio AR 11B
This patch adds automatic detection for Sigmatel ID 7664,
the sound chip in Sony Vaio AR 11B (european name).
- patch_stac7661 becomes patch_stac766x
- .id = 0x83847664 is added
Signed-off-by: Guillaume Munch <diabo@free.fr>
- HDA codec - little code & comment cleanup
- HDA codec & CA0106 - add/fix TLV support
- HDA - Lenovo 3000 N100-07684JU - enable laptop-eapd by default
Justin Sunseri reports that sound is audible on his Lenovo 3000
N100-07684JU by passing "model=laptop-eapd" to modprobe, so this
patch adds the pci ids for his sound device to patch_analog.c .
This commit closes LP#39517. Alexey Parshin also confirmed the fix at
http://bugs.gentoo.org/137245
TODO: Mute onboard speakers when device is plugged into the headphone
jack. Muting the 'External Amplifier' mixer element while a device is
plugged into the headphone jack allows sound to be played only from the
headphone jack.
From: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Daniel T Chen <crimsun at ubuntu.com>
Signed-off-by: Daniel Drake <dsd@gentoo.org>
- hda-codec - Use 3stack model for ASUS P5RD2-VM / P5GPL-X SE
Use 3stack model as default for ASUS P5RD2-VM and P5GPL-X SE
boards with AD1986A codec (ALSA bug#2103).
- Fix/add support of Realtek ALC883 / ALC888 and ALC861 codecs
Patch from Realtek:
- Fix ALC883 support code
- Add support of ALC888 codec
- Add ALC660 support (ALC861-compatible)
- Add HP xw4400/6400/8400/9400 support (model=hp-bpc)
- Code clean-up: fix spaces and indentation
- Add Intel D965 board support
Added the support for Intel D965 boards with STAC9227 codec.
- hda-codec - Fix mute switch on VAIO laptops with STAC7661
Fixed the master mute switch on VAIO laptops with STAC7661
codec chip.
- hda: add sigmatel 9227/9228/9229 ids
Adds support for the 9227/9228/9229 sigmatel hda codecs.
Signed-off-by: Matt Porter <mporter@embeddedalley.com>
- hda-codec - Add support for Apple Mac Mini (early 2006)
Add support for some audio quirks of the Apple Mac Mini (early 2006)
Signed-off-by: Sam Revitch <samr7@cs.washington.edu>
- hda-codec - Add support for Sony Vaio VGN-S3HP
Added the missing support for Sony Vaio VGN-S3HP with ALC260 codec.
The patch taken from ALSA bug#2101.
- hda - Add support for the ATI RS600 HDMI audio device
Add support for the ATI RS600 HDMI audio device. It has a one-stream
pure digital stereo codec that isn't handled by the generic codec
support.
Signed-off-by: Felix Kuehling <fkuehlin@ati.com>
- Added patch_atihdmi.c to alsa-driver tree
- hda-codec - Fix init verbs for ALC260 hp model
Use the basic init verbs for ALC260 instead of hp init verbs
since hp init verbs seem incomplete and not working on some machines.
+ HDA Intel driver
- hda-intel - Fix race in remove
Call iounmap after free_irq to avoid invalid accesses in the
shared irq. The patch is taken from
https://bugzilla.novell.com/show_bug.cgi?id=167869
- hda - Add support for the ATI RS600 HDMI audio device
Add support for the ATI RS600 HDMI audio device. It has a one-stream
pure digital stereo codec that isn't handled by the generic codec
support.
Signed-off-by: Felix Kuehling <fkuehlin@ati.com>
+ HDA generic driver
- hda: export snd_hda_queue_unsol_event() wrapper
On older kernels, the snd_hda_queue_unsol_event() wrapper wasn't
exported.
- Fix compile errors with older gcc
Fixed compile errors with older gcc for initialization of a union.
sound/pci/ca0106/ca0106_mixer.c: At top level:
sound/pci/ca0106/ca0106_mixer.c:499: unknown field `p' specified in initializer
sound/pci/ca0106/ca0106_mixer.c:499: warning: missing braces around initializer
sound/pci/ca0106/ca0106_mixer.c:499: warning: (near initialization for `snd_ca0106_volume_ctls[0].tlv')
- Fix build on older kernels
Fix build of some drivers on old 2.4 kernels (possibly 2.2, too).
- HDA codec - little code & comment cleanup
- HDA codec & CA0106 - add/fix TLV support
- hda-codec - Show EAPD and pin-detection capabilities in proc
Show EAPD and pin-detection capabilities in proc files.
They are often required to support the proper audio functionality.
- hda - Add support for the ATI RS600 HDMI audio device
Add support for the ATI RS600 HDMI audio device. It has a one-stream
pure digital stereo codec that isn't handled by the generic codec
support.
Signed-off-by: Felix Kuehling <fkuehlin@ati.com>
+ I2C Kconfig
- UDA1380 updates and fixes
uda1380.c:
* Fix recording.
* snd_uda1380_i2c_probe(): refined precisely a mask in checking I2C addresses.
* snd_uda1380_actl_reg_elem_int_info(): fix a typo causing a warning.
uda1380.h:
* ALSA drop of snd_*_t typedefs for struct snd_* .
Kconfig:
* Clean useless display of selection.
Signed-off-by: Giorgio Padrin <giorgio@mandarinlogiq.org>
+ I2C UDA1380
- UDA1380 updates and fixes
uda1380.c:
* Fix recording.
* snd_uda1380_i2c_probe(): refined precisely a mask in checking I2C addresses.
* snd_uda1380_actl_reg_elem_int_info(): fix a typo causing a warning.
uda1380.h:
* ALSA drop of snd_*_t typedefs for struct snd_* .
Kconfig:
* Clean useless display of selection.
Signed-off-by: Giorgio Padrin <giorgio@mandarinlogiq.org>
+ I2C cs8427
- sound/i2c/cs8427.c: don't export a static function
Static functions shouldn't be exported.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
- trivial: Code clean up of i2c/cs8427.c
- Fix spaces, wrap lines in 80 columns.
- Move EXPORT_SYMBOL() adjacent to each function.
+ I2C lib core
- i2c - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
+ ICE1712 driver
- ice1712 - Set mpu401 info flags from _card_info
To permit use, in ice1712, of the mpu401 info flags recently added to
mpu401_uart, adds info_flags in snd_ice1712_card_info so that additional
flags can be set, if desired. Â 'MPU401_INFO_INTEGRATED' is always set with
the ice1712. Â The flags are passed on to snd_mpu401_uart_new().
_INFO_OUTPUT is set for DMX6fire mpu2.
Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk>
- Reduce the string length of Terratec Aureon 7.1 Universe
Fix the driver string name for Terratec Aureon 7.1 Universe
to fit in 15 letters to avoid the overflow.
- ice1712 - fix 1600->16000Hz value typo
- ice1712 - Disable AC97 for DMX6fire
Consumer AC97 is not used by the Terratec DMX6fire, but eeprom bit indicates
it is; change the stored value to disable failing consumer mode.
Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk>
- ice1724 - Add functionality for Audiotrak Prodigy 7.1 LT
This patch adds support for useable front audio channels,
user controllable headphone channel and optical output.
From: Anho Ki
Signed-off-by: Matt Taylor <mwtaylor@gmail.com>
- ice1712 - Provides specified midi port names instead of defaults
Patch provides for the ice1712 card driver to overwrite the midi port name
string given by default in mpu401_uart, with one specified in
snd_ice1712_card_info.
Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk>
+ ICE1724 driver
- Revolution 5.1 - register the AK5365 ADC with ALSA
Enable capture support for the M-Audio Revolution 5.1 card,
by registering the ADC with ALSA.
Signed-off-by: Jochen Voss <voss@seehuhn.de>
- Stereo controls for M-Audio Revolution cards
This patch adds stereo controls to revo cards by making the ak4xxx
driver mixers configurable from the card driver.
Signed-off-by: Jani Alinikula <janialinikula@gmail.com>
- Revolution 5.1 - complete the AK5365 support
Complete the AK5365 support.
This adds a boolean control to toggle the soft mute feature of the
AK5365 chip.
Signed-off-by: Jochen Voss <voss@seehuhn.de>
+ IOCTL32 emulation
- Another try to fix compile errors with older kernels
Another try to fix compile errors with older kernels.
- Fix the compilation with old 2.6 kernels
Fix the compilation with old 2.6 kernels
(changed from no_mmap_ctrl to no_compat_mmap)
- Fix PCM compat layer for older kernel
Fixed another forgotten no_mmap_ctrl to replace with no_compat_mmap.
+ ISA DMA
- Clean up EXPORT_SYMBOL()s in snd module
Move EXPORT_SYMBOL()s to places adjacent to functions/variables.
+ Intel8x0 driver
- sound/pci/: Add hp_only quirk for Dell D800 laptops
http://www.kernel.org/git/?p=linux/kernel/git/bcollins/ubuntu-dapper.git;a=commitdiff;h=9ad787cd9670c3f3b8f3db235e84baf00a2ea526
Anders Ostling comments in Malone #41015 that his Dell D800 laptop's
volume control works correctly when the hp_only quirk is passed to
modprobe. This commit adds his hardware's sub{vendor,device} ids to
the quirk list for the intel8x0 driver.
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Ben Collins <bcollins@ubuntu.com>
- intel8x0 - Add ac97 quirk for Tyan Thunder K8WE board
Added the default ac97 quirk (hp_only) for Tyan Thunder K8WE board.
- Add experimental support of aggressive AC97 power-saving mode
Added CONFIG_SND_AC97_POWER_SAVE kernel config to enable the support
of aggressive AC97 power-saving mode. In this mode, the AC97
powerdown register bits are dynamically controlled at each open/close
of PCM streams.
The mode is activated via power_save option for snd-ac97-codec
driver. As default it's off. It can be turned on/off on the fly
via sysfs, too.
+ MAINTAINERS file
- 2.6 kernel sync
- 2.6 kernel sync
- add MAINTAINERS entry for snd-aoa
This adds me into the MAINTAINERS file for the AOA driver.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
- 2.6 kernel sync
+ MPU401 UART
- sound: fix hang in mpu401_uart.c
This fixes a hang in mpu401_uart.c that can occur when the mpu401 interface
is non-existent or otherwise doesn't respond to commands but we issue IO
anyway. snd_mpu401_uart_cmd now returns an error code that is passed up
the stack so that an open() will fail immediately in such cases.
Eventually discovered after wine/cxoffice would constantly cause hard
lockups on my desktop immediately after loading (emulating Windows too
well). Turned out that I'd recently moved my sound cards around and using
/dev/sequencer now talks to a sound card with a broken MPU.
This second version changes -EFAULT to -EIO and frees open resources on
error too. Test booted and seems to work ok.
Signed-off-by: Jon Masters <jcm@jonmasters.org>
- 2.6 kernel sync: Subject: irq-flags: sound: Use the new IRQF_ constants
From: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Jaroslav Kysela <perex@suse.cz>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
- 2.6 kernel sync: [PATCH] 64bit resource: fix up printks for resources in sound drivers
This is needed if we wish to change the size of the resource structures.
Based on an original patch from Vivek Goyal <vgoyal@in.ibm.com>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
- mpu401 section fix
WARNING: sound/drivers/mpu401/snd-mpu401.o - Section mismatch: reference to .init.text: from .text between 'snd_mpu401_pnp_probe' (at offset 0x1f7) and 'snd_mpu401_pnp_remove'
Signed-off-by: Andrew Morton <akpm@osdl.org>
- mpu401_uart - Fix coding style and code clean up
- fold lines and fix spaces to follow the standard style
- added some comments
- moved EXPORT_SYMBOL() near the definition
- some code clean up
- Change an arugment of snd_mpu401_uart_new() to bit flags
Change the 5th argument of snd_mpu401_uart_new() to bit flags
instead of a boolean. The argument takes bits that consist of
MPU401_INFO_XXX flags.
The callers that used the value 1 there are replaced with
MPU401_INFO_INTEGRATED.
+ MSND driver
- Fix compilation of msnd-pinnacle driver with recent 2.6 kernels
Replaced MODULE_PARM() with module_param*().
The former is deprecated with the recent 2.6 kernels.
- Add isa_readx/writex wrappers for 2.6.17 kernel
Add the obsoleted isa_readx/writex wrappers for 2.6.17 kernel.
+ Memalloc module
- 2.6 kernel sync: misc
- Conversions from kmalloc+memset to k(z|c)alloc
sound: Conversions from kmalloc+memset to k(c|z)alloc.
Signed-off-by: Panagiotis Issaris <takis@issaris.org>
+ OPL3
- opl3 - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
- Fix export-objs for update of EXPORT_SYMBOL()s
Fix export-objs for update of EXPORT_SYMBOL()s in alsa-kernel tree.
- fix port type bits
Fix the port information about non-MIDI messages that had wrong values
for some OPL3 and EmuX ports.
- add more sequencer port type information bits
Add four new information flags SNDRV_SEQ_PORT_TYPE_HARDWARE, _SOFTWARE,
_SYNTHESIZER, _PORT for sequencer ports. This makes it easier for apps
like Rosegarden to make policy decisions based on the port type.
+ OPL3SA2 driver
- Fix invalid __init in ALSA ISA drivers
Replaced invalid __init with __devinit in snd-sbawe and snd-opl3sa2
drivers.
+ OPL4
- opl4 - Move EXPORT_SYMBOL() to adjacent to each function
Move EXPORT_SYMBOL() to adjacent to each exported function/variable.
- add more sequencer port type information bits
Add four new information flags SNDRV_SEQ_PORT_TYPE_HARDWARE, _SOFTWARE,
_SYNTHESIZER, _PORT for sequencer ports. This makes it easier for apps
like Rosegarden to make policy decisions based on the port type.
+ OSS device core
- 2.6 kernel sync: [PATCH] devfs: Remove devfs support from the sound subsystem
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+ Opti9xx drivers
- snd-miro include fix
snd-miro isn't based on opti92x-ad1848.c. This patch fixes it by
changing an include line.
Signed-off-by: Martin Langer <martin-langer@gmx.de>
+ PCI drivers
- PM support for cs5535audio
Appended is my patch adding PM support to the cs5535audio driver.
I also added the ac97 quirk but it's not yet confirmed which
boards need to be in the quirk list. The patch also includes some
Kconfig and misc cleanup.
Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com>
- fm801: move CONFIG_VIDEO_DEV dependency to CONFIG_SND_FM801_TEA575X_BOOL
Move the CONFIG_VIDEO_DEV dependency from CONFIG_SND_FM801_TEA575X to
CONFIG_SND_FM801_TEA575X_BOOL so that the two symbol always have
consistent values even when compiled externally.
- fm801: revert last Kconfig patch
Revert moving the VIDEO_DEV dependency to SND_FM801_TEA575X_BOOL,
because this would force the video code to be compiled in even when
SND_FM801_TEA575X is configured as module.
- fix the SND_FM801_TEA575X dependencies
CONFIG_SND_FM801=y, CONFIG_SND_FM801_TEA575X=m resulted in the following
compile error:
<-- snip -->
...
LD vmlinux
sound/built-in.o: In function `snd_fm801_free':
fm801.c:(.text+0x3c15b): undefined reference to `snd_tea575x_exit'
sound/built-in.o: In function `snd_card_fm801_probe':
fm801.c:(.text+0x3cfde): undefined reference to `snd_tea575x_init'
make: *** [vmlinux] Error 1
<-- snip -->
This patch fixes kernel Bugzilla #6458.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
- sound/pci/Kconfig - fix broken indenting for SND_FM801_TEA575X
- 2.6 sync: V4L/DVB (4371b): Fix V4L1 dependencies at drivers under sound/oss and sound/
VMixer and FM801 Tea5757 are still using V4L1 API.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
- Fix missing selection of CONFIG_VIDEO_DEV from SND_FM801_TEA575X
Fixed the missing selection of CONFIG_VIDEO_DEV from SND_FM801_TEA575X.
- Remove CONFIG_EXPERIMENTAL from intel8x0m driver
Removed CONFIG_EXPERIMENTAL from intel8x0m driver.
The driver has been working well without problems.
- Add echoaudio sound drivers
From: Giuliano Pochini <pochini@shiny.it>
Add echoaudio sound drivers (darla20, darla24, echo3g, gina20, gina24,
indigo, indigodj, indigoio, layla20, lala24, mia, mona)
- Move echoaudio drivers to alsa-kernel tree
+ PCMCIA Kconfig
- PCMCIA sound devices shouldn't depend on ISA
The ALSA drivers for PCMCIA devices depend on ISA, but modern
laptops can have PCMCIA support without ISA. This patch removes
the dependency.
Signed-off-by: Erik Mouw <erik@harddisk-recovery.com>
+ PDAudioCF driver
- Deprecate snd_card_free_in_thread()
Deprecated snd_card_free_in_thread(), replaced with
snd_card_free_when_closed().
+ PDPlus driver
- Remove unneeded read/write_size fields in proc text ops
Remove unneeded read/write_size fields in proc text ops.
Also fixed snd_info_set_text_ops(), too.
- Remove spinlocks around proc prints
Don't lock during showing proc read. snd_iprintf() might sleep.
- Fix compile warnings on 2.6.18 kernel
Fix compile warnings due to the change of 64bit resource in the
recent kernel.
- pdplus: fix __init/__exit
Some __init/__exit prefixes were used inappropriately.
- pdplus - Remove bogus __exit from pdplus_sweep()
Remove bugs __exit from the declaration of pdplus_sweep() (bug#2041)
- Fix initialization of pdplus driver
Don't include '/' in the name for pci_driver, which is not allowed
as the sysfs entry.
pci_register_driver() returns 0 if successful. Just return as is.
- pdplus - fix a compile warning
Fixed a remaining compile warning due to 64bit resource.
- pdplus - Add missing MODULE_DEVICE_TABLE()
Added missing MODULE_DEVICE_TABLE().
Also a clean up of pci_device_id table.
+ PPC
- snd-powermac: no longer handle anything with a layout-id property
This patch removes from snd-powermac the code that check for the layout-id
and instead adds code that makes it refuse loading when a layout-id property
is present, nothing that snd-aoa should be used.
It also removes the 'toonie' codec from snd-powermac which was only ever
used on the mac mini which has a layout-id property.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
+ PPC Beep
- ppc-beep - handle errors from input_register_device()
ppc-beep: handle errors from input_register_device()
(Also fixed the wrong memory release in the error path.)
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
- Fix ppc/beep.c patch (and misc ppc fix)
- Update beep.patch for the latest version
- Split old beep functions to beep_old.c
- Add missing ppc/* files to .hgignore
+ PPC DACA driver
- 2.6 kernel sync
+ PPC PMAC driver
- Fix compilation of pmac.c with 2.6.17 kernel
- Fix compilation of powermac driver with 2.6.16 kernel
- ppc - Add new interrupt mapping core and change platforms to use it
This adds the new irq remapper core and removes the old one. Because
there are some fundamental conflicts with the old code, like the value
o