Commit graph

572 commits

Author SHA1 Message Date
Nick Piggin
b5810039a5 [PATCH] core remove PageReserved
Remove PageReserved() calls from core code by tightening VM_RESERVED
handling in mm/ to cover PageReserved functionality.

PageReserved special casing is removed from get_page and put_page.

All setting and clearing of PageReserved is retained, and it is now flagged
in the page_alloc checks to help ensure we don't introduce any refcount
based freeing of Reserved pages.

MAP_PRIVATE, PROT_WRITE of VM_RESERVED regions is tentatively being
deprecated.  We never completely handled it correctly anyway, and is be
reintroduced in future if required (Hugh has a proof of concept).

Once PageReserved() calls are removed from kernel/power/swsusp.c, and all
arch/ and driver code, the Set and Clear calls, and the PG_reserved bit can
be trivially removed.

Last real user of PageReserved is swsusp, which uses PageReserved to
determine whether a struct page points to valid memory or not.  This still
needs to be addressed (a generic page_is_ram() should work).

A last caveat: the ZERO_PAGE is now refcounted and managed with rmap (and
thus mapcounted and count towards shared rss).  These writes to the struct
page could cause excessive cacheline bouncing on big systems.  There are a
number of ways this could be addressed if it is an issue.

Signed-off-by: Nick Piggin <npiggin@suse.de>

Refcount bug fix for filemap_xip.c

Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-29 21:40:39 -07:00
Ralf Baechle
93b25d0621 Useless includes of everything, the kitchen sink and version.h ...
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29 19:31:07 +01:00
Russell King
d052d1beff Create platform_device.h to contain all the platform device details.
Convert everyone who uses platform_bus_type to include
linux/platform_device.h.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-29 19:07:23 +01:00
Grant Coady
4153812fc1 [PATCH] pci_ids: macros: replace partial with whole symbols
pci_ids cleanup: replace symbols built by macros with whole symbols to
aid grep searches.

Signed-off-by: Grant Coady <gcoady@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

 drivers/video/cirrusfb.c |   24 ++++++++++++------------
 sound/oss/ymfpci.c       |   17 +++++++++--------
 sound/pci/bt87x.c        |   11 +++++++----
 3 files changed, 28 insertions(+), 24 deletions(-)
2005-10-28 15:36:59 -07:00
Linus Torvalds
84860bf064 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 2005-10-28 13:09:47 -07:00
Greg KH
6fbfddcb52 Merge ../bleed-2.6 2005-10-28 10:13:16 -07:00
Linus Torvalds
8ed5759043 Merge branch 'forlinus' of git://parisc-linux.org/home/kyle/git/parisc-2.6 2005-10-28 10:08:46 -07:00
Russell King
9480e307cd [PATCH] DRIVER MODEL: Get rid of the obsolete tri-level suspend/resume callbacks
In PM v1, all devices were called at SUSPEND_DISABLE level.  Then
all devices were called at SUSPEND_SAVE_STATE level, and finally
SUSPEND_POWER_DOWN level.  However, with PM v2, to maintain
compatibility for platform devices, I arranged for the PM v2
suspend/resume callbacks to call the old PM v1 suspend/resume
callbacks three times with each level in order so that existing
drivers continued to work.

Since this is obsolete infrastructure which is no longer necessary,
we can remove it.  Here's an (untested) patch to do exactly that.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:56 -07:00
Dmitry Torokhov
5ebdcbc2fc [PATCH] Input: convert sound/ppc/beep to dynamic input_dev allocation
Input: convert sound/ppc/beep to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:54 -07:00
Greg Kroah-Hartman
53f4654272 [PATCH] Driver Core: fix up all callers of class_device_create()
The previous patch adding the ability to nest struct class_device
changed the paramaters to the call class_device_create().  This patch
fixes up all in-kernel users of the function.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:52 -07:00
Linus Torvalds
83928e17b9 Merge master.kernel.org:/home/rmk/linux-2.6-arm
Minor manual fixups for gfp_t clashes.
2005-10-28 09:24:22 -07:00
Kyle McMartin
210cc679fa Auto-update from upstream 2005-10-28 12:18:07 -04:00
Al Viro
1ef64e670e [PATCH] gfp_t: sound
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28 08:16:50 -07:00
Al Viro
55016f10e3 [PATCH] gfp_t: drivers/usb
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-28 08:16:49 -07:00
Russell King
c6b8fdad14 [ARM] 3/4: Remove asm/hardware.h from Versatile and Integrator io.h
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-28 14:05:16 +01:00
Kyle McMartin
e0f998930e Auto-update from upstream 2005-10-26 23:28:40 -04:00
Takashi Iwai
d5c5d8fe32 [PATCH] ALSA: Fix Oops of suspend/resume with generic drivers
The patch fixes Oops from sound drivers using generic platform device
but have no suspend/resume callbacks.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-24 09:45:28 -07:00
Stuart Brady
3a16568016 [PARISC] Update harmony from parisc tree
o Added a control for the input source (which can be either
  "line" or "mic")

o Mute the speaker/line-out/headphone outputs by default.

o Increased the buffer size from 10 pages to 16.

Signed-off-by: Stuart Brady <sdb@parisc-linux.org>

ALSA Harmony was resetting the capture position when
preparing the capture substream, which it shouldn't do.
This should fix the problem.

Signed-off-by: Stuart Brady <sdb@parisc-linux.org>

ALSA Harmony should no longer play junk (left in the buffers
from a previous stream) at the start of a new stream.

Implement the monitor mixer channel for ALSA Harmony.

Also prevent snd_harmony_volume_get from returning negative values.

Signed-off-by: Stuart Brady <sdb@parisc-linux.org>

Use the graveyard/silence buffers in ALSA Harmony.

Signed-off-by: Stuart Brady <sdb@parisc-linux.org>

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21 22:42:38 -04:00
Matthew Wilcox
53f01bba49 [PARISC] Convert parisc_device to use struct resource for hpa
Convert pa_dev->hpa from an unsigned long to a struct resource.

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>

Fix up users of ->hpa to use ->hpa.start instead.

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21 22:36:40 -04:00
Al Viro
dd0fc66fb3 [PATCH] gfp flags annotations - part 1
- added typedef unsigned int __nocast gfp_t;

 - replaced __nocast uses for gfp flags with gfp_t - it gives exactly
   the same warnings as far as sparse is concerned, doesn't change
   generated code (from gcc point of view we replaced unsigned int with
   typedef) and documents what's going on far better.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-08 15:00:57 -07:00
Clemens Ladisch
a25f175c2f [ALSA] usb-audio: add MIDI quirk for Hercules DJ Console
USB generic driver
Add a quirk entry for the external MIDI ports of the
Windows Edition of the Hercules DJ Console.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:46:42 +02:00
Clemens Ladisch
9c9565f709 [ALSA] usb-audio: add another ID for Hercules DJ Console
USB generic driver
Add a mixer quirk entry for the Hercules DJ Console (Windows Edition)
that uses a different USB product ID.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:46:40 +02:00
Takashi Iwai
4d060fd169 [ALSA] ali5451 - Don't build non-existing modem PCM
ALI5451 driver
Don't build the modem PCM if the corresponding codec isn't detected.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:36 +02:00
Takashi Iwai
b150869369 [ALSA] emu10k1 - Fix handling of ac97_chip=2
EMU10K1/EMU10K2 driver
Fixed the handling of ac97_chip=2 capability type.
The error occurs in snd_ac97_mixer(), not in snd_ac97_bus().
Also, release the unnecessary ac97_bus object in the error path.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:34 +02:00
Clemens Ladisch
315e3bd717 [ALSA] korg1212: fix typo
KORG1212 driver
Add a missing comma that made the stateName array one entry too short.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:46:33 +02:00
Takashi Iwai
f12aa40c9d [ALSA] emu10k1 - Fix loading of SBLive Game board
EMU10K1/EMU10K2 driver
Fixed the error at loading SBLive Game board (and possible other models).
The PCI SSIDs of this board conflicts with SB Live 5.1 Platinum, which has
no AC97 chip.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:26 +02:00
Takashi Iwai
c66186e1c9 [ALSA] via82xx - dxs_support entry for an ASUS mobo
VIA82xx driver
Addded a dxs_support entry for an ASUS mobo.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:25 +02:00
Takashi Iwai
35451088f4 [ALSA] Fix confliction of capture controls on ALC880 test model
HDA Codec driver
Fixed the confliction of capture controls on ALC880 'test' model.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:24 +02:00
John W. Linville
92447f3f1a [ALSA] fix HD audio ALC882 lfe (un)mute
HDA Codec driver
Mark the ALC882 'LFE Playback Switch' as an input, like the other
playback switch settings.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:19 +02:00
John W. Linville
1c1fa8b69e [ALSA] fix alc880_test_mixer typo
HDA Codec driver
Fix a typo (cut & paste) in the alc880_test_mixer structure.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:18 +02:00
John W. Linville
a7175aab3f [ALSA] fix HD audio ALC260 mono (un)mute
HDA Codec driver
The ALC260 'Mono Playback Switch' is marked as an output in
patch_realtek.c. It actually does not work unless it is marked as an
input. Go figure... This was tested and confirmed on an HP xw4300.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:46:12 +02:00
Clemens Ladisch
d31cbbfd80 [ALSA] usb-audio: increase max buffer size
USB generic driver
Increase the maximum PCM buffer size to 1 MB.  The USB driver doesn't
have any inherent buffer size limit, and big multichannel interfaces
may benefit from this.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:46:11 +02:00
Clemens Ladisch
31ab9523ed [ALSA] usb-audio: add another ID for the TerraTec PHASE26
USB generic driver
There is another revision of the PHASE26 with a different product ID;
add a quirk entry for that, too.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:46:06 +02:00
Clemens Ladisch
f542fda8f8 [ALSA] usb-audio: add more Yamaha USB MIDI devices
USB generic driver
Add quirk entries for four unknown Yamaha USB MIDI devices.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:46:03 +02:00
Takashi Iwai
1e8bdcaf82 [ALSA] Add iBook 1.33GHz support
PPC PMAC driver
Added the support of iBook 1.33GHz.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:54 +02:00
Clemens Ladisch
5a2a68f5a1 [ALSA] usb-audio: add Roland RD-700SX support
USB generic driver
Add a quirk entry for the Roland RD-700SX.
This should work for the RD-300SX, too.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:45:49 +02:00
Takashi Iwai
db99055f8d [ALSA] via82xx - Add a dxs whitelist entry
VIA82xx driver
Added a dxs whitelist entry for an ECS mobo.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:48 +02:00
Nicolas Pitre
90b66e8332 [ALSA] clean suspend/resume calls for ac97_bus_type
AC97 Codec
A single call to the driver suspend/resume method for each device is
enough. The level and SUSPEND_*/RESUME_* arguments are deprecated and
said to be removed eventually anyway (no other subsystem are using them
anymore except platform devices).

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:46 +02:00
Nicolas Pitre
72e75de2df [ALSA] remove redundent assignment to the ac97 device structure
AC97 Codec
Don't use dev.platform_data to store a reference to the containing
ac97_t structure.  Such assignment is redundent since we can deduce the
ac97_t structure location from the contained device structure.  This
sets platform_data free for other purposes.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:44 +02:00
Nicolas Pitre
3a91e95969 [ALSA] remove bogus match method for ac97_bus
AC97 Codec
The bus_id is initialized with a generic identifier string which is not
really useful for proper driver matching.  Let the driver decide what it
needs via its probe method instead.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:35 +02:00
Clemens Ladisch
460dc98afc [ALSA] usb-audio: ignore Hercules DJ Console mixer errors
USB generic driver
Add a quirk entry for the Hercules DJ Console to ignore timeouts on
some mixer control transfers.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-10-07 14:45:33 +02:00
Dirk Opfer
1dcee12591 [ALSA] Fix pm_message_t in PXA2XX-AC97 driver
ARM PXA2XX driver
Fix pm_message_t in PXA2XX-AC97 driver.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:32 +02:00
Takashi Iwai
e8dede5a13 [ALSA] hda-intel - Disable DMA position auto-correction
HDA Intel driver
Disable the auto-correction of DMA position temporarily.
It doesn't work as expected yet...

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:30 +02:00
Sasha Khapyorsky
84802f0df3 [ALSA] hda-codec - 'empty' generic mfg-only codec
HDA generic driver
This creates 'empty' hda generic for unknown MFG-only codecs.

Signed-off-by: Sasha Khapyorsky <sashak@smlink.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:29 +02:00
Sasha Khapyorsky
27bcaa693c [ALSA] no templated index for si3036 modem controls
AC97 Codec
No index is templated for si3036 modem controls.

Signed-off-by: Sasha Khapyorsky <sashak@smlink.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:27 +02:00
Sasha Khapyorsky
0444e2aca9 [ALSA] no templated index for mc97 controls
AC97 Codec
No index is templated for mdoem controls.

Signed-off-by: Sasha Khapyorsky <sashak@smlink.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:25 +02:00
Daniel Ritz
06f619ccb3 [ALSA] snd_opl3sa2: add missing pnp_unregister_driver() calls
OPL3SA2 driver

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-10-07 14:45:17 +02:00
Clemens Buchacher
f65d9bea86 [PATCH] oss: don't concatenate __FUNCTION__ with strings
It's deprecated. Use "%s", __FUNCTION__ instead.

Signed-off-by: Clemens Buchacher <drizzd@aon.at>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-22 22:17:37 -07:00
Chuck Ebbert
98b4f5929c [PATCH] atiixp_modem printk fixes
Correctly identify atiixp_modem in its error messages.

Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-22 22:17:35 -07:00
Christopher Zimmermann
a131430c20 [SPARC] cs4231: Fix SBUS support in this driver.
From: Christopher Zimmermann <madroach@zakweb.de>

This patch enables SBus support for the cs4231 sound driver.
It is tested on an Ultra2. Capture and playback both work.
I experienced lags and crashes using certain threaded
players like ogg123 and mp3blaster, while the former is
lagging far more. This behavior may be specific to SMP
systems. It is reproducable using the dummy sound card
driver. Sox works flawlessly.

Setting up the calculation of ptr in snd_cs4231_playback_pointer 
was a bit strange. I got it to work by not incrementing the
[pc]_periods_sent counter when starting DMA the first time
in cs4231_dma_trigger. Therefore this dummy thing.

[ I did some minor cleanups -DaveM ]

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-21 00:41:22 -07:00
Richard Purdie
e36d394deb [PATCH] Fix up some pm_message_t types
Fix up some pm_message_t types

Signed-Off-By: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-17 11:50:00 -07:00
Roland Dreier
8b7fc4214b [PATCH] add PCI IDs so RME32 and RME96 drivers build
While doing an allyesconfig build, I noticed that the commit

    commit 8cdfd2519c
    Author: Takashi Iwai <tiwai@suse.de>
    Date:   Wed Sep 7 14:08:11 2005 +0200

        [ALSA] Remove superfluous PCI ID definitions

broke the RME32 and RME96 drivers, since the PCI IDs they use seem to have
changed names.  Here's a patch to fix this -- compile tested only, since I
have no idea what the hardware even is.

Fix the build of the RME32 and RME96 drivers by having them use the
PCI_DEVICE_ID_RME_xxx names defined in <linux/pci_ids.h> instead of the
PCI_DEVICE_ID_xxx names that they used to define themselves.

Also fix the typo in the id PCI_DEVICE_IDRME__DIGI96_8_PAD_OR_PST so the
name is PCI_DEVICE_ID_RME_DIGI96_8_PAD_OR_PST.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-14 14:34:17 -07:00
Clemens Ladisch
3bcd4649bc [ALSA] set owner field in struct pci_driver
AD1889 driver,ALS4000 driver,ATIIXP driver,ATIIXP-modem driver
AZT3328 driver,BT87x driver,CMIPCI driver,CS4281 driver
ENS1370/1+ driver,ES1938 driver,ES1968 driver,FM801 driver
Intel8x0 driver,Intel8x0-modem driver,Maestro3 driver,RME32 driver
RME96 driver,SonicVibes driver,VIA82xx driver,VIA82xx-modem driver
ALI5451 driver,au88x0 driver,CS46xx driver,EMU10K1/EMU10K2 driver
HDA Intel driver,ICE1712 driver,ICE1724 driver,KORG1212 driver
MIXART driver,NM256 driver,RME HDSP driver,RME9652 driver
Trident driver,Digigram VX222 driver,YMFPCI driver
Set the module owner field in each driver's struct pci_driver to get
the driver symlink in the sysfs device directory.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-09-12 11:12:34 +02:00
Martin Habets
4338829e09 [ALSA] Several fixes for the Sun DBRI driver
SPARC DBRI driver
This patch contains the following fixes to the Alsa DBRI driver:

- Remove 2.6.13 build warning on the prom_getproperty() call.

- Rework command synchronization: send a sequence number with D_WAIT,
  and check it in the completion interrupt.
  Move synchronization delays from _cmdsend() to _cmdlock() allowing the
  CPU to do other usefull things while the DBRI is processing the
  commands.

- Fix first argument of printk() calls.

- Enable burst transfers for DBRI. Original 2.4 patch from Krzysztof
  Helt

- Make dbri_debug module parameter writable from sysfs. Remove obsolete
  write access to the /proc debug file.

- Replace udelay() with msleep_interruptible() where possible.

- Update documentation comments.

Signed-off-by: Martin Habets <errandir_news@mph.eclipse.co.uk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:48:38 +02:00
James Courtier-Dutton
afe0f1f668 [ALSA] snd-emu10k1: ALSA bug#1297: Fix a error recognising the SB Live Platinum.
EMU10K1/EMU10K2 driver
The card does not have an AC97 chip.
.subsystem = 0x80611102

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2005-09-12 10:48:32 +02:00
Takashi Iwai
561b220a4d [ALSA] Replace with kzalloc() - others
Documentation,SA11xx UDA1341 driver,Generic drivers,MPU401 UART,OPL3
OPL4,Digigram VX core,I2C cs8427,I2C lib core,I2C tea6330t,L3 drivers
AK4114 receiver,AK4117 receiver,PDAudioCF driver,PPC PMAC driver
SPARC AMD7930 driver,SPARC cs4231 driver,Synth,Common EMU synth
USB generic driver,USB USX2Y
Replace kcalloc(1,..) with kzalloc().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:48:22 +02:00
Takashi Iwai
e560d8d836 [ALSA] Replace with kzalloc() - pci stuff
AD1889 driver,ATIIXP driver,ATIIXP-modem driver,AZT3328 driver
BT87x driver,CMIPCI driver,CS4281 driver,ENS1370/1+ driver
ES1938 driver,ES1968 driver,FM801 driver,Intel8x0 driver
Intel8x0-modem driver,Maestro3 driver,SonicVibes driver,VIA82xx driver
VIA82xx-modem driver,AC97 Codec,AK4531 codec,au88x0 driver
CA0106 driver,CS46xx driver,EMU10K1/EMU10K2 driver,HDA Codec driver
HDA generic driver,HDA Intel driver,ICE1712 driver,ICE1724 driver
KORG1212 driver,MIXART driver,NM256 driver,Trident driver,YMFPCI driver
Replace kcalloc(1,..) with kzalloc().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:48:16 +02:00
Takashi Iwai
9e76a76efc [ALSA] Replace with kzalloc() - isa stuff
ES18xx driver,OPL3SA2 driver,AD1816A driver,AD1848 driver,CS4231 driver
ES1688 driver,GUS Library,Opti9xx drivers,EMU8000 driver
SB16/AWE driver,SB drivers
Replace kcalloc(1,..) with kzalloc().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:48:09 +02:00
Takashi Iwai
ecca82b4b4 [ALSA] Replace with kzalloc() - seq stuff
ALSA sequencer,Instrument layer,ALSA<-OSS sequencer
Replace kcalloc(1,..) with kzalloc().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:48:06 +02:00
Takashi Iwai
ca2c096656 [ALSA] Replace with kzalloc() - core stuff
Control Midlevel,ALSA Core,HWDEP Midlevel,PCM Midlevel,RawMidi Midlevel
Timer Midlevel,ALSA<-OSS emulation
Replace kcalloc(1,..) with kzalloc().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:59 +02:00
Takashi Iwai
8648811f1d [ALSA] hda-codec - Added ASUS A6
HDA Codec driver
Added ASUS A6 support for ALC880 codec.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:54 +02:00
Takashi Iwai
a06147d228 [ALSA] intel8x0 - Add buggy_semaphore option
Documentation,Intel8x0 driver
Added buggy_semaphore module option to snd-intel8x0 driver
for a workaround for hardwards with buggy codec semaphores.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:47 +02:00
Takashi Iwai
10f69f9e42 [ALSA] pcm-oss - Add bugg-yptr option
Documentation,ALSA<-OSS emulation
Added 'buggy-ptr' proc option to switch the behavior of GETOPTR ioctl.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:37 +02:00
Takashi Iwai
f328385309 [ALSA] powermac - Add AUTO_DRC config
PPC,PPC Tumbler driver
Added AUTO_DRC kernel config to enable/disable the auto-DRC-toggle
feature on tumbler/snapper.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:34 +02:00
Takashi Iwai
a28f1cda0d [ALSA] hda-intel - Fix modem PCM creation
HDA Intel driver
Fix a bug of modem PCM creation (due to a typo).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:18 +02:00
Jiri Slaby
0dd119f703 [ALSA] pci_find_device remove
Memalloc module,CS46xx driver,VIA82xx driver,ALI5451 driver
au88x0 driver
Replace pci_find_device() with pci_get_device() and pci_dev_put().

Signed-off-by: Jiri Slaby <xslaby@fi.muni.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:08 +02:00
Takashi Iwai
8cdfd2519c [ALSA] Remove superfluous PCI ID definitions
CS46xx driver,EMU10K1/EMU10K2 driver,PCM Midlevel,Trident driver
YMFPCI driver,BT87x driver,CMIPCI driver,CS4281 driver
ENS1370/1+ driver,ES1938 driver,ES1968 driver,Intel8x0 driver
Intel8x0-modem driver,Maestro3 driver,RME32 driver,RME96 driver
SonicVibes driver,VIA82xx driver,ALI5451 driver,ICE1712 driver
ICE1724 driver,NM256 driver,RME HDSP driver,RME9652 driver
Remove superfluous PCI ID definitions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:47:02 +02:00
Takashi Iwai
df8db936e5 [ALSA] Fix DocBook warnings
PCM Midlevel,RawMidi Midlevel
Fix DocBook warnings.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:42:22 +02:00
Takashi Iwai
ec9e1c5c9c [ALSA] hda-codec - Assign audio PCMS first
HDA Codec driver,HDA Intel driver,HDA generic driver
Assign audio PCMs first before modem PCMs.
The modem stream is assigned up to device #6, to be consistent over
different models.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:42:17 +02:00
Vincent Pelletier
821690cdc8 [ALSA] Correct detection of iBook G4 1420Mhz soundcard
PPC PMAC driver
Here is a patch to correct detection of the soundcard on my iBook model
(bought really recently).
Without that fix, there were only andui in the headphone, and the mixer
was totaly non functional.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:42:12 +02:00
Clemens Ladisch
a4f508b27c [ALSA] rtctimer: add option to make RTC timer the default sequencer timer
ALSA Core,ALSA sequencer
Add an option to make the RTC timer the default sequencer timer.  This
becomes necessary for precise MIDI timing when the system timer runs at
less than 1000 Hz.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-09-12 10:42:05 +02:00
Takashi Iwai
43bcd973d6 [ALSA] Add snd_card_set_generic_dev() call to ISA drivers
ISA,CMI8330 driver,ES18xx driver,OPL3SA2 driver,Sound Galaxy driver
Sound Scape driver,AD1848 driver,CS4231 driver,CS4236+ driver
ES1688 driver,GUS Classic driver,GUS Extreme driver,GUS MAX driver
AMD InterWave driver,Opti9xx drivers,SB16/AWE driver,SB8 driver
Wavefront drivers
- Added snd_card_set_generic_dev() call.
- Added SND_GENERIC_DRIVER to Kconfig.
- Clean up the error path in probe if necessary.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:42:01 +02:00
Takashi Iwai
16dab54b8c [ALSA] Add snd_card_set_generic_dev() call
ARM,SA11xx UDA1341 driver,Generic drivers,MPU401 UART,MIPS
MIPS AU1x00 driver,PPC,PPC PowerMac driver,SPARC,SPARC AMD7930 driver
SPARC cs4231 driver,SPARC DBRI driver
- Added snd_card_set_generic_dev() call.
- Added SND_GENERIC_DRIVER to Kconfig.
- Clean up the error path in probe if necessary.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:41:56 +02:00
Takashi Iwai
ecbcfe36fa [ALSA] Introduce snd_card_set_generic_dev()
ALSA Core
A new function snd_card_set_generic_dev() is introduced to add the
'generic device' support for devices without proper bus on sysfs.
It's a last resort, and should be removed in future when they have
a proper bus, instead.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:41:49 +02:00
Takashi Iwai
0be3b5d3fb [ALSA] hda-intel - Check validity of DMA position
HDA Intel driver
Check the validity of the current DMA position when position_fix=0 (auto)
is set.  If the DMA position overcomes the threshold, the driver changes
the fix behavior automatically to use POSBUF.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:41:37 +02:00
Takashi Iwai
a76af199dc [ALSA] Add snd_card_set_dev()
ARM AACI PL041 driver,PARISC Harmony driver
Added snd_card_set_dev() calls to register the device pointer for the card.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:41:33 +02:00
Davide Libenzi
0ca21611b6 [ALSA] hda-codec - Bring the Vaio's RA826G HDA (82801) to life ...
HDA Codec driver
Add the subsystem PCI devid to the list (on top of 2.6.13).

Signed-off-by: Davide Libenzi <davidel@xmailserver.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:41:27 +02:00
Clemens Ladisch
db67319ac2 [ALSA] opti93x: optimize a register access
Opti9xx drivers
When clearing some bits in a register, don't bother with the bits that
won't be changed anyway.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-09-12 10:41:21 +02:00
Clemens Ladisch
4d23359b7e [ALSA] sparse address space annotations
ALSA Core,RawMidi Midlevel,ALSA<-OSS emulation,ALSA sequencer
RME32 driver,RME96 driver,EMU10K1/EMU10K2 driver,NM256 driver
Add sparse annotations where we do strange this with __iomem/__user
pointers.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-09-12 10:41:16 +02:00
Clemens Ladisch
49045d3d4d [ALSA] usb-audio: add SNDRV_PCM_INFO_BATCH flag
USB generic driver
Add the SNDRV_PCM_INFO_BATCH flag to the PCM hardware information to
indicate that the driver uses double buffering.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-09-12 10:41:10 +02:00
James Courtier-Dutton
025cd2f6b1 [ALSA] snd-ca0106, snd-emu10k1: Add symlink in the sys tree.
CA0106 driver,EMU10K1/EMU10K2 driver
A thread appeared on the LKML. This patch implements the fix.

Question:
in sysfs, /sys/bus/*/drivers lists the driver names, with their exported .name (eg. '.name = 'EMU10K1_Audigy'' in the module code, from now on 'driver name'). In /sys/modules, the kernel modules are listed with their module name, eg. snd_emu10k1. However, it seems to me that in sysfs, there is no way in particular to tell, which module has which .name. That is, that snd_emu10k1 is EMU10K1_Audigy and vice versa.

I wonder whether it wouldn't be possible to add a symlink to the particular module from the driver, and/or from the module to the driver, so the list of devices handled by the module and the module name would be accessible. This way, I would know which driver name corresponds to which module name and vice versa.

Answer:
For PCI drivers, just add the line:
	.owner = THIS_MODULE,

to their struct pci_driver definition and you will get the symlink
created for you.

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2005-09-12 10:41:07 +02:00
Takashi Iwai
a5022b0dc6 [ALSA] Fix ALC658D support
AC97 Codec
Fix the internal speaker problem (e.g. Targa Traveller 826)
with ALC658D codec.  The info is taken from Cyberlink/realtek-modified code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:41:01 +02:00
Clemens Ladisch
b73c1c122a [ALSA] hdsp: always initialize card name
RME HDSP driver
When using the kernel firmware loader, initialize the card shortname
before registering the card with ALSA to prevent it from using a
default card ID.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-09-12 10:40:55 +02:00
Takashi Iwai
5d529390dc [ALSA] intel8x0 - Add quirk for IBM NetVisa A30p
Intel8x0 driver
Added ac97_quirk entry for IBM NetVisa A30p.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:40:37 +02:00
Takashi Iwai
8e3d759d4b [ALSA] atiixp - Fix PM resume
ATIIXP driver
Fixed PM resume on atiixp driver.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:40:24 +02:00
Clemens Ladisch
12bb5b78e5 [ALSA] ad1889: add AD1889 driver
PCI drivers,AD1889 driver
move the AD1889 driver to the kernel tree

Acked-by: Thibaut Varene <varenet@parisc-linux.org>
Acked-by: Kyle McMartin <kyle@parisc-linux.org>

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-09-12 10:40:17 +02:00
Takashi Iwai
ee71508e73 [ALSA] Fix EAPD for MSI S270
AC97 Codec
Fix pin47 setting for EAPD control on MSI S270 laptop.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-09-12 10:35:10 +02:00
James Courtier-Dutton
9f566cfde1 [ALSA] snd-ca0106: Tidy up volume controls
CA0106 driver
Playback volume controls were appearing in both the playback and capture
displays of alsamixer. Now those playback controls only appear in the
playback display.

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2005-09-12 10:23:55 +02:00
Adrian Bunk
82b44429e0 [PATCH] patch] remove sound/oss/skeleton.c
We do no longer need a template for OSS drivers.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10 10:06:30 -07:00
Alexey Dobriyan
dfc866e505 [PATCH] sb16_csp: untypedef
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10 10:06:25 -07:00
Alexey Dobriyan
31bbf8f5d5 [PATCH] sb16_csp: remove home-grown le??_to_cpu macros
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-10 10:06:25 -07:00
Ingo Molnar
8d06afab73 [PATCH] timer initialization cleanup: DEFINE_TIMER
Clean up timer initialization by introducing DEFINE_TIMER a'la
DEFINE_SPINLOCK.  Build and boot-tested on x86.  A similar patch has been
been in the -RT tree for some time.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-09 14:03:48 -07:00
Alan Stern
b375a0495f [PATCH] USB: URB_ASYNC_UNLINK flag removed from the kernel
29 July 2005, Cambridge, MA:

This afternoon Alan Stern submitted a patch to remove the URB_ASYNC_UNLINK
flag from the Linux kernel.  Mr. Stern explained, "This flag is a relic
from an earlier, less-well-designed system.  For over a year it hasn't
been used for anything other than printing warning messages."

An anonymous spokesman for the Linux kernel development community
commented, "This is exactly the sort of thing we see happening all the
time.  As the kernel evolves, support for old techniques and old code can
be jettisoned and replaced by newer, better approaches.  Proprietary
operating systems do not have the freedom or flexibility to change so
quickly."

Mr. Stern, a staff member at Harvard University's Rowland Institute who
works on Linux only as a hobby, noted that the patch (labelled as548) did
not update two files, keyspan.c and option.c, in the USB drivers' "serial"
subdirectory.  "Those files need more extensive changes," he remarked.
"They examine the status field of several URBs at times when they're not
supposed to.  That will need to be fixed before the URB_ASYNC_UNLINK flag
is removed."

Greg Kroah-Hartman, the kernel maintainer responsible for overseeing all
of Linux's USB drivers, did not respond to our inquiries or return our
calls.  His only comment was "Applied, thanks."

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-09-08 16:23:04 -07:00
viro@ZenIV.linux.org.uk
e12ba644ee [PATCH] iomem annotations (sound/arm/aaci)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 17:17:33 -07:00
Pekka Enberg
8db08ea7e6 [PATCH] ALSA: convert kcalloc to kzalloc
This patch introduces a memory-leak tracking version of kzalloc for ALSA.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Jaroslav Kysela <perex@suse.cz>
Signed-off-by: Jiri Slaby <xslaby@fi.muni.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:46 -07:00
Kumar Gala
9c45817f41 [PATCH] Remove non-arch consumers of asm/segment.h
asm/segment.h varies greatly on different architectures but is clearly
deprecated.  Removing all non-architecture consumers will make it easier
for us to get ride of asm/segment.h all together.

Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:34 -07:00
Russell King
c92371566e [PATCH] Fix sound/arm/Makefile for locality of reference
Ensure that sound/arm/Makefile is sanely organised so that additions to it
don't break all other patches out there.  This means I only have to adjust
the line numbers in my patch queue rather than having to re-generate by
hand those which touch this file.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:22 -07:00
Bodo Eggert
8dbfc5cfdc [PATCH] use select in sound/isa/Kconfig
In sound/isa/Kconfig, select ISAPNP and depend on ISAPNP are intermixed,
resulting in funny behaviour.  (Soundcarts get selectable if other
soundcards are selected).

This patch changes the "depend on ISAPNP"s to select.

Signed-Off-By: Bodo Eggert <7eggert@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:19 -07:00
Pavel Machek
829ca9a30a [PATCH] swsusp: fix remaining u32 vs. pm_message_t confusion
Fix remaining bits of u32 vs.  pm_message confusion.  Should not break
anything.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-05 00:06:15 -07:00
Clemens Ladisch
c88469704d [ALSA] usb-audio: throttle MIDI URB resubmits on USB errors
USB generic driver
When a USB error occurs that might indicate that the device has been
unplugged, don't resubmit the URB immediately to prevent flooding the
log with error messages before khubd has us disconnect()ed.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 13:14:13 +02:00
Takashi Iwai
d568121ce3 [PATCH] Assign device pointer to OSS devices
Add register_sound_special_device() function to allow assignment of
device pointer to a specific OSS device for HAL.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:58:37 +02:00
Lee Revell
c6c0b841dd [ALSA] Add identification for Live 5.1 [SB0220]
EMU10K1/EMU10K2 driver
Add identification for Live 5.1 [SB0220]

Signed-off-by: Lee Revell <rlrevell@joe-job.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:48 +02:00
Takashi Iwai
6a293552ba [ALSA] emu10k1 - Add missing ac97 support on SBLive! Player 5.1
EMU10K1/EMU10K2 driver
Added the missing ac97 support on SBLive! Player 5.1.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:46 +02:00
Takashi Iwai
9970dce566 [ALSA] intel8x0 - Add quirk for FSC 4010
Intel8x0 driver
Added ac97_quirk for FSC 4010.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:43 +02:00
Takashi Iwai
7153a558ad [ALSA] pcm - Fix zero-division in 32bit compat layer
PCM Midlevel
Fixed zero-division bug in PCM 32bit compat layer.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:40 +02:00
Daniel Horchner
e0c93cf311 [ALSA] intel8x0 - add AC97_TUNE_MUTE_LED quirk for HP nx8220 laptop 103c:0934
Intel8x0 driver

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:47:37 +02:00
Clemens Ladisch
c347e9fca7 [ALSA] usb-audio: fix Emagic MIDI protocol handling
USB generic driver
Emagic devices pad their packets not with 0xff bytes but with a 0xff
byte followed by garbage, so we have to stop at the first such byte.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:47:34 +02:00
Takashi Iwai
a278655ff5 [ALSA] Fix missing spin_unlock
au88x0 driver,Common EMU synth
Fixed missing spin_unlock.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:31 +02:00
Takashi Iwai
07e4ca50a5 [ALSA] hda-intel - Fix ULI M5461 support
HDA Intel driver
Fix and clean up for the support of ULI M5461
- set CORB/RIRB sizes explicitly
- add workarounds for ULI on ia32
- max number of streams depends on the chip type now
- increase the size of BDL

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:22 +02:00
Takashi Iwai
3c10a9d9f8 [ALSA] hda-codec - Add beep support for Uniwill
HDA Codec driver
Added the missing beep support for Uniwill laptop (ALSA bug#1358).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:19 +02:00
Takashi Iwai
5ba094dbf1 [ALSA] vxpocket - Register device pointer
Digigram VX Pocket driver
Add snd_card_set_dev() to register the device pointer.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:16 +02:00
Takashi Iwai
adf111e6ff [ALSA] vxpocket - Fix wrong index assignment
Digigram VX Pocket driver
Fixed the wrong index number assignment.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:13 +02:00
Takashi Iwai
328ac7da6f [ALSA] vxpocket - Add missing event callback
Digigram VX Pocket driver
Added the missing event callback.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:10 +02:00
Takashi Iwai
e0be4d32bd [ALSA] Fix compilation without CONFIG_PROC_FS
Memalloc module
Fix an error when built without CONFIG_PROC_FS.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:07 +02:00
Takashi Iwai
befdf316ea [ALSA] hda-codec - Code clean up
HDA Codec driver
Use struct instead of array to improve the readability of hda_codec.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:47:02 +02:00
Nicolas Graziano
9d8f53f2bb [ALSA] hda-intel - correct a bug in detection of rate supported
HDA Codec driver
The insertion of the rate 9600 make a shift in detection of supported
rate, put this rate at the end of the list.

Signed-off-by: Nicolas Graziano <nicolas.graziano@wanadoo.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:59 +02:00
Sergey Vlasov
66d10647fe [ALSA] HP nx6110 quirks
Intel8x0 driver,AC97 Codec
The HP nx6110 laptop needs to have Headphone Jack Sense enabled so
that the internal speakers will be turned off when headphones are
plugged in.

Also ac97_quirk=hp_only is needed to make a single Master volume in
the mixer instead of separate volumes for internal speakers and
headphones, which just confuses the user.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:55 +02:00
Jaroslav Kysela
5049c35b13 [ALSA] ac97_bus - revert last change and do it only in the ALSA tree
AC97 Codec

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:52 +02:00
Jaroslav Kysela
34ad73b9c5 [ALSA] ac97_bus - replace <linux/module.h> with <sound/driver.h> for consistency
AC97 Codec

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:48 +02:00
Takashi Iwai
352dbfd0e6 [ALSA] via82xx - Add DXS entry for MSI 7142
VIA82xx driver
Added the DXS entry for MSI 7142 (K8MM-V).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:45 +02:00
Jaroslav Kysela
41e4845c42 [ALSA] PCM resume cleanups
Digigram VX core,CS4231 driver,ATIIXP driver,VIA82xx driver
VIA82xx-modem driver,au88x0 driver,CS46xx driver,Trident driver
This patch disables SNDRV_PCM_INFO_RESUME flag for drivers which does not
support the full resume.

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:40 +02:00
Bjorge Dijkstra
61be3ce0f2 [ALSA] ac97 - make ac97 codec device name unique
AC97 Codec
The patch fixes the bus_id conflict error when registering two codecs
of the same type (ALSA bug#1334).

Signed-off-by: Bjorge Dijkstra <bjorge@gmx.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:34 +02:00
Takashi Iwai
e8da2fbc2d [ALSA] hdspm - Fix module parameter description
RME9652 driver
Fix the module parameter description after proofreading.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:33 +02:00
Takashi Iwai
1204de32d0 [ALSA] nm256 - Fix PM and irq handling
NM256 driver
- Fixed the PCM resume - restoring the rate setting
- Fixed the handling of buggy irqs
- Dynamically acquire/release irq handler to make the driver more robust
  to unknown irq storms (as OSS driver does).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:29 +02:00
Takashi Iwai
1cfe43d21b [ALSA] intel8x0 - Fix PM
Intel8x0 driver
Fixed the PCM resume of intel8x0.
Restores the requested register setting.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:26 +02:00
Jaroslav Kysela
65d11d9551 [ALSA] ALSA timer - fixed compilation
Timer Midlevel

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:23 +02:00
Jaroslav Kysela
a501dfa3a7 [ALSA] Timer API - added SUSPEND/RESUME events
PCM Midlevel,Timer Midlevel,ALSA Core
- added SNDRV_TIMER_EVENT_SUSPEND / RESUME events
- changed timer events from PAUSE / CONTINUE in PCM midlevel to SUSPEND / RESUME

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:18 +02:00
Jaroslav Kysela
47123197c5 [ALSA] hda-intel: Suspend/resume fixes for PCM devices
HDA Intel driver
- removed SNDRV_PCM_INFO_RESUME (the driver cannot do PCM resume at the time)
- fixed chip->pcm_devs initialization

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:15 +02:00
Jaroslav Kysela
5a47fe3c5e [ALSA] hda-patch-realtek - added pci subdevice ID for Acer TravelMate 8100 (3 stack model + digital out)
HDA Codec driver

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:12 +02:00
Takashi Iwai
16d3f140fc [ALSA] via82xx - Fix SPDIF sample rates
VIA82xx driver
Fixed the sample rates set in the fourth DXS channel with Non-VRA mode.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:09 +02:00
Takashi Iwai
b27113102f [ALSA] Fix PCM 32bit compat layer
PCM Midlevel
Fixed the handling of boundary in PCM 32bit compat layer.
Positions in hwsync are bound in the 32bit boundary size.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:46:06 +02:00
Jaroslav Kysela
cff79742fc [ALSA] opl3sa2 - use different name for PnP BIOS driver
OPL3SA2 driver
- use different name (opl3sa2-pnpbios) for PnP BIOS driver
- don't print warning when manual config of resources fails (PnP BIOS)

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:46:03 +02:00
Clemens Ladisch
3e6c6139f0 [ALSA] ac97: make patch_wolfson_wm97??_specific() functions static
AC97 Codec
Make the patch_wolfson_wm97??_specific() functions static again.
This patch was accidentally reverted in rev. 1.92.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:46:00 +02:00
Clemens Ladisch
6207e51b79 [ALSA] usb-audio: use vmalloc for the PCM buffer
USB generic driver
With the double buffering, we no longer need contiguous memory for the
PCM buffer, so we can use vmalloc() instead of the preallocation
functions, and increase the maximum size to 256 KB.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:57 +02:00
Clemens Ladisch
55851f734d [ALSA] usb-audio: use usb_buffer_alloc/free
USB generic driver
Use the USB buffer allocation functions to avoid repeated DMA mappings
of our buffers, which are re-used quite a lot.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:53 +02:00
Clemens Ladisch
daa150ef7d [ALSA] usb-audio: properly lock hwptr_done accesses
USB generic driver
Take the substream lock when reading hwptr_done to avoid a race
condition with the updates in the URB callbacks.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:50 +02:00
Clemens Ladisch
9624ea812c [ALSA] usb-audio: actually schedule playback URBs at frame boundaries
USB generic driver
Change prepare_playback_urb() not to stop preparing packets before a
frame boundary has been reached.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:47 +02:00
Clemens Ladisch
7efd8bc800 [ALSA] usb-audio: double-buffer all playback data
USB generic driver
We always had to use double buffering when capturing, and when playback
data for one URB crosses a buffer boundary.  The latter would make hwptr
updates less precise because the double-buffered data is read from the
buffer much earlier than the other data is read by the host controller.

Double-buffering all data allows to update hwptr immediately after the
data was copied to the USB buffer(s), which has the additional benefit
of avoiding the latency imposed by the host controller's delay of up to
one frame when interrupting.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:43 +02:00
Clemens Ladisch
b263a9bdf9 [ALSA] usb-audio: optimize handling of capture URBs
USB generic driver
When preparing capture URBs, we don't need to stop when we cross a
period boundary because we now never handle more than one millisecond of
data per URB anyway.

When handling captured data, use an extra flag to call
snd_pcm_period_elapsed() no more than once.  This allows us to move the
period boundary checking code before the copying of the data which
avoids a second locking of the substream's lock.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:41 +02:00
James Courtier-Dutton
99250872fc [ALSA] Add new card ID. Fixes ALSA bug #1297
EMU10K1/EMU10K2 driver

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2005-08-30 08:45:38 +02:00
James Courtier-Dutton
1b05962e8b [ALSA] Add new ID. Fixes ALSA bug #1298
CA0106 driver

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2005-08-30 08:45:35 +02:00
Jaroslav Kysela
53b266632b [ALSA] opl3sa2 - fixed typo in PnP BIOS IDs (YMF0021 -> YMH0021)
OPL3SA2 driver

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:45:32 +02:00
Jaroslav Kysela
1265509cb0 [ALSA] opl3sa2 driver - added support for PnP BIOS devices
OPL3SA2 driver
The driver has been extended to support also PnP BIOS devices.
The detection path is:

1) detect PnP BIOS devices
2) detect ISA PnP devices

Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2005-08-30 08:45:28 +02:00
Takashi Iwai
f347c774c3 [ALSA] via82xx - Add DXS entry for MSI K8MM-V
VIA82xx driver
Added the DXS entry for MSI K8MM-V.
Also fixed a typo in last patch for Acer Aspire 1524 WLMi.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:45:26 +02:00
Philip Prindeville
4b4994869d [ALSA] Add VT1617A codec support
AC97 Codec
Added (minimal) support of VT1617A codec with SPDIF.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:45:22 +02:00
Takashi Iwai
4767231078 [ALSA] hda-intel - Add SiS966 support
HDA Intel driver
Added SiS966 pci id to snd-hda-intel driver.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30 08:45:19 +02:00
Clemens Ladisch
a93bf99077 [ALSA] usb-audio: schedule high speed URBs with 1 ms alignment
USB generic driver
The EHCI driver doesn't interrupt more than once per millisecond, and
organizes all iso transfers with frame-sized ITDs, so we can (try to)
be more efficient by aligning all URBs on frame boundaries.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:16 +02:00
Clemens Ladisch
71d848ca00 [ALSA] usb-audio: make nrpacks parameter writeable
USB generic driver
The nrpacks module parameter is used only when initializing a playback
stream, so it doesn't hurt to make it writeable.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:14 +02:00
Clemens Ladisch
d6db392e92 [ALSA] usb-audio: fix packets per URB calculation for playback
USB generic driver
When determining how many packets are needed for one period, we cannot
assume that all packets have their maximum size -- we always use the
nominal sample rate when sending data, and could use an even lower rate
when the endpoint uses frequency feedback.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:08 +02:00
Clemens Ladisch
15a24c0778 [ALSA] usb-audio: use 1 ms URBs when capturing
USB generic driver
When capturing audio data, we do not know beforehand how many samples
the device sends per frame, so we have to use URBs that are as short as
possible to make sure that we can handle period boundaries without any
additional latencies.

Furthermore, the total count of URBs submitted doesn't matter when
capturing, so we can just use the maximum number.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2005-08-30 08:45:04 +02:00