Age | Commit message (Collapse) | Author |
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Mixer control elements are usually assigned to device 0.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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- Use static tables instead of assigining each funciton pointer
- Add __devinit* to appropriate places; pcm, mixer and timer cannot be
marked because they are kept in the function table that lives long
- Move create_alsa_devs function out of struct ct_atc to mark it
__devinit
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Set 2 to minimal periods of playback pcm setups, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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emu20k1 has a native timer interrupt based on the audio clock, which
is more accurate than the system timer (from the synchronization POV).
This patch adds the code to handle this with multiple streams.
The system timer is still used on emu20k2, and can be used also for
emu20k1 easily by changing USE_SYSTEM_TIMER to 1 in cttimer.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Remove unneeded substitution to 32bit int to make it really working.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The UAA-mode check in hwct20k1.c is implemented with the endian-dependent
codes. Fix to be more portable (and readable).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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emu20kx chips support 64bit address PTE. Allow the DMA bit mask to
accept 64bit address, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Use SG-buffers instead of contiguous pages.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Remove the limitation of PAGE_SIZE to be 4k by defining the own
page size and macros for 4k. 8kb page size could be natively supported,
but it's disabled right now for simplicity.
Also, clean up using upper_32_bits() macro.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The device seems supporting only U8, S16, S24_3LE, S32. Other linear
formats result in bad outputs.
Also, added the support for 32bit float format, which wasn't listed
in the original code.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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PCM names for surround streams should be also fixed as well as the mixer
element names. Also, a bit clean up for PCM name setup.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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We usually pick up "Surround" mixer for the rear output, and "Side"
for the extra surround. Fix the channel mapping to follow it.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The prepare callback can be called multiple times, thus it needs to
release and acquire the resource again by itself at the second or later
call.
Simply add pcm_release_resources() at the beginning of each prepare
callback in ctatc.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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A space has to be put between GPL and v2.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Replace a spinlock with a mutex protecting the vm block list at
mmap / munmap calls, which caused Oops like below:
BUG: sleeping function called from invalid context at mm/slub.c:1599
in_atomic(): 0, irqs_disabled(): 1, pid: 32065, name: xine
Pid: 32065, comm: xine Tainted: P 2.6.29.4-75.fc10.x86_64 #1
Call Trace:
[<ffffffff81040685>] __might_sleep+0x105/0x10a
[<ffffffff810c9fae>] kmem_cache_alloc+0x32/0xe2
[<ffffffffa08e3110>] ct_vm_map+0xfa/0x19e [snd_ctxfi]
[<ffffffffa08e1a07>] ct_map_audio_buffer+0x4c/0x76 [snd_ctxfi]
[<ffffffffa08e2aa5>] atc_pcm_playback_prepare+0x1d7/0x2a8 [snd_ctxfi]
[<ffffffff8105ef3f>] ? up_read+0x9/0xb
[<ffffffff81186b61>] ? __up_read+0x7c/0x87
[<ffffffffa08e36a6>] ct_pcm_playback_prepare+0x39/0x60 [snd_ctxfi]
[<ffffffffa0886bcb>] snd_pcm_do_prepare+0x16/0x28 [snd_pcm]
[<ffffffffa08867c7>] snd_pcm_action_single+0x2d/0x5b [snd_pcm]
[<ffffffffa08881f3>] snd_pcm_action_nonatomic+0x52/0x6a [snd_pcm]
[<ffffffffa088a723>] snd_pcm_common_ioctl1+0x404/0xc79 [snd_pcm]
[<ffffffff810c52c8>] ? alloc_pages_current+0xb9/0xc2
[<ffffffff810c9402>] ? new_slab+0x1a5/0x1cb
[<ffffffff810ab9ea>] ? vma_prio_tree_insert+0x23/0xc1
[<ffffffffa088b411>] snd_pcm_playback_ioctl1+0x213/0x230 [snd_pcm]
[<ffffffff810b6c20>] ? mmap_region+0x397/0x4c9
[<ffffffffa088bd9b>] snd_pcm_playback_ioctl+0x2e/0x36 [snd_pcm]
[<ffffffff810ddc64>] vfs_ioctl+0x2a/0x78
[<ffffffff810de130>] do_vfs_ioctl+0x462/0x4a2
[<ffffffff81029cef>] ? default_spin_lock_flags+0x9/0xe
[<ffffffff81374647>] ? trace_hardirqs_off_thunk+0x3a/0x6c
[<ffffffff810de1c5>] sys_ioctl+0x55/0x77
[<ffffffff8101133a>] system_call_fastpath+0x16/0x1b
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Added missing module_param*() and MODULE_PARM*().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The ctxfi driver requires explicitly the 4k page size, and gives a
build error on architectures with non-4k pages.
As a workaround, just add the kconfig dependency on X86, which is
the only architecture ever tested.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Added ctxfi: prefix to each debug print.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Use struct pci subsystem_device and revision fields instead of
unneeded calls of pci_read_config_*().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The Sound Blaster X-Fi driver supports Creative solutions based on
20K1 and 20K2 chipsets.
Supported hardware :
Creative Sound Blaster X-Fi Titanium Fatal1ty® Champion Series
Creative Sound Blaster X-Fi Titanium Fatal1ty Professional Series
Creative Sound Blaster X-Fi Titanium Professional Audio
Creative Sound Blaster X-Fi Titanium
Creative Sound Blaster X-Fi Elite Pro
Creative Sound Blaster X-Fi Platinum
Creative Sound Blaster X-Fi Fatal1ty
Creative Sound Blaster X-Fi XtremeGamer
Creative Sound Blaster X-Fi XtremeMusic
Current release features:
* ALSA PCM Playback
* ALSA Record
* ALSA Mixer
Note:
* External I/O modules detection not included.
Signed-off-by: Wai Yew CHAY <wychay@ctl.creative.com>
Singed-off-by: Ryan RICHARDS <ryan_richards@creativelabs.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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* fix/misc:
ALSA: indigo-express: add missing 64KHz flags
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Added SNDRV_PCM_INFO_BATCH flag to PCM info field of some drivers that
really don't give the precise pointer value.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Indigo-express cards also support 64KHz sampling rate: this patch adds
missing SNDRV_PCM_RATE_64000 flags.
Signed-off-by: Giuliano Pochini <pochini@shiny.it>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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* fix/misc:
ALSA: Fix Trivial Warnining in sound/pci/cmipci.c
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* fix/hda:
ALSA: hda - Fix init verbs of AD1884A mobile model
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Fixed the compile warning below by initializatin iomidi variable properly.
sound/pci/cmipci.c: In function ‘snd_cmipci_probe’:
sound/pci/cmipci.c:3017: warning: ‘iomidi’ may be used uninitialized in this function
Signed-off-by: Subrata Modak <subrata@linux.vnet.ibm.com>
Cc: linux-pci <linux-pci@atrey.karlin.mff.cuni.cz>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: Sachin P Sant <sachinp@linux.vnet.ibm.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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The current ad1884a-mobile model has a problem that the speaker output
doesn't work sometimes after boot or power-saving on some HP laptops.
It seems that the verbs accessing to the non-functional widgets cause
this problem.
This patch simplifies the init verbs for mobile model not to touch
unnecessary setups so that it avoids the speaker-mute problem.
Reference: Novell bnc#495668
https://bugzilla.novell.com/show_bug.cgi?id=495668
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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* commit 'alsa/master':
[ALSA] intel8x0: another attempt to fix ac97_clock measure routine
[ALSA] ac97_codec: increase timeout for analog subsections
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* fix/hda:
ALSA: hda - Add quirk for Packard Bell RS65
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Added a quirk (model=m51va) for Packard Bell RS65 with ALC663.
Reference: Novell bnc#496787
https://bugzilla.novell.com/show_bug.cgi?id=496787
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Appearently, a big delay ~300ms is required before hw is settled and ready
to transfer samples on some hardware variants. Also, return back
"clocking to 48000Hz" message when something fails.
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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On some hardware platforms, the AC97 codec requires more time
to wake up.
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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* fix/misc:
ALSA: Atiixp: Add SSID for mute_led quirk (unknown HP model)
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* fix/hda:
ALSA: hda - Add quirks for Realtek codecs
ALSA: hda - Fix alc662_init_verbs
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- Support ASUS F81Se F5Q P80 U20A U80 U50 UX50 for ALC269
- Support ASUS F70SL UX20 X58LE F50Z N80Vc N81Te N505Tp Vx3V N5051A
for ALC663
- Support DELL ZM1 for ALC272
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Don't unmute unneeded amps for input mixers of ALC662 & co.
It caused possible recording noises.
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Reference: Ubuntu #84973 (https://launchpad.net/bugs/84973)
Reference: Linux #8001 (http://bugzilla.kernel.org/show_bug.cgi?id=8001)
Make the mute LED function properly on this unknown HP model.
Signed-off-by: Daniel T Chen <seven.steps@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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* fix/misc:
ALSA: MAINTAINERS - Update SOUND
ALSA: emu10k1 - off by 1 in snd_emu10k1_wait()
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* fix/intel8x0:
ALSA: Intel8x0: Add hp_only quirk for SSID 0x1028016a (Dell Inspiron 8600)
ALSA: Intel8x0: Remove conflicting quirk for SSID 0x103c0934
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(Re)set function_id only from the value on FG nodes.
The current code overrides the value with the last widget.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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With `while (count++ < 16384)' count reaches 16385.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Add the upper-limit of mixer amp for AD1884A-laptop model just like
the mobile model for some HP laptops.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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When the headphone can have no unique DAC, the current code doesn't
check the HP-detection although it should. Put the hp-detection check
before the DAC check to fix this bug.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Subject says it all. Briefly, use hp_only for another Dell Inspiron 8600.
Reference: Ubuntu #41015 (https://launchpad.net/bugs/41015)
Signed-off-by: Daniel T Chen <seven.steps@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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While cleaning up quirks, I noticed that there is a duplicated quirk for
the SSID 0x103c0934. Looking back through the bug reports, I've concluded
that there is only one necessary quirk (hp_mute_led), so this patch
removes the conflicting one.
Reference: Ubuntu #44066 (https://launchpad.net/bugs/44066)
Signed-off-by: Daniel T Chen <seven.steps@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Commit fa00e046b41663cbda9b1affc0594669e5f14219
added a new bitfield not adjacent to other
bitfields in the same struct. Moved the new one.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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* topic/hda:
ALSA: hda - Fix the cmd cache keys for amp verbs
ALSA: add missing definitions(letters) to HD-Audio.txt
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