Anatol Pomozov a011e213f3 ALSA: pcm: use the same dma mmap codepath both for arm and arm64 ...

This avoids following kernel crash when try to playback on arm64

[  107.497203] [<ffffffc00046b310>] snd_pcm_mmap_data_fault+0x90/0xd4
[  107.503405] [<ffffffc0001541ac>] __do_fault+0xb0/0x498
[  107.508565] [<ffffffc0001576a0>] handle_mm_fault+0x224/0x7b0
[  107.514246] [<ffffffc000092640>] do_page_fault+0x11c/0x310
[  107.519738] [<ffffffc000081100>] do_mem_abort+0x38/0x98

Tested: backported to 3.14 and tried to playback on arm64 machine

Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2014-10-18 11:11:23 +02:00

..

oss

ALSA: oss: Use standard printk helpers

2014-02-14 08:14:17 +01:00

seq

ALSA: seq: seq_memory.c: Fix closing brace followed by if

2014-06-23 17:58:33 +02:00

compress_offload.c

ALSA: compress: fix an integer overflow check

2014-07-16 15:27:03 +02:00

control_compat.c

ALSA: control: Use standard printk helpers

2014-02-14 08:14:14 +01:00

control.c

ALSA: control: Define SNDRV_CTL_TLV_OP_* constants

2014-07-15 16:31:01 +02:00

ctljack.c

ALSA: hda - Add missing inclusion of linux/export.h

2011-11-16 14:28:33 +01:00

device.c

ALSA: Clean up snd_device_*() codes

2014-02-25 12:12:52 +01:00

hrtimer.c

ALSA: timer: Use standard printk helpers

2014-02-14 08:14:17 +01:00

hwdep_compat.c

[PATCH] hwdep_compat missed __user annotations

2006-10-10 15:37:21 -07:00

hwdep.c

ALSA: Move EXPORT_SYMBOL() in appropriate places

2014-02-27 16:00:51 +01:00

info_oss.c

ALSA: remove the main version information

2012-09-04 11:38:32 +02:00

info.c

ALSA: core: fix buffer overflow in snd_info_get_line()

2014-08-22 07:21:05 +02:00

init.c

ALSA: control: Protect user controls against concurrent access

2014-06-18 15:12:33 +02:00

isadma.c

ALSA: core: Use standard printk helpers

2014-02-14 08:14:15 +01:00

jack.c

ALSA: jack: Unregister input device at disconnection

2013-11-14 17:22:45 +01:00

Kconfig

ALSA: core: allow SND_DMAENGINE_PCM use from modules

2013-08-15 18:28:42 +01:00

Makefile

ALSA: Merge memalloc code into snd-pcm module

2014-01-09 08:12:57 +01:00

memalloc.c

ALSA: core: Use standard printk helpers

2014-02-14 08:14:15 +01:00

memory.c

ALSA: add/change some comments describing function return values

2013-03-12 08:32:53 +01:00

misc.c

ALSA: Allow pass NULL dev for snd_pci_quirk_lookup()

2014-10-08 12:08:38 +02:00

pcm_compat.c

ALSA: pcm: Add tstamp_type and proto to sw_params compat layer

2014-07-21 09:08:18 +02:00

pcm_dmaengine.c

ALSA: pcm_dmaengine: Correct support for 24bits physical sample widths

2014-07-04 18:55:25 +01:00

pcm_lib.c

ASoC: Updates for v3.18

2014-10-06 14:01:11 +02:00

pcm_memory.c

ALSA: PCM: Warn when buffer preallocation fails

2014-01-11 11:04:23 +01:00

pcm_misc.c

Merge branch 'for-linus' into for-next

2014-09-11 13:43:49 +02:00

pcm_native.c

ALSA: pcm: use the same dma mmap codepath both for arm and arm64

2014-10-18 11:11:23 +02:00

pcm_timer.c

ALSA: pcm: Use standard printk helpers

2014-02-14 08:14:15 +01:00

pcm.c

ALSA: pcm: add new DSD sampleformat for native DSD playback on XMOS based devices

2014-09-08 17:11:00 +02:00

rawmidi_compat.c

…

rawmidi.c

ALSA: Move EXPORT_SYMBOL() in appropriate places

2014-02-27 16:00:51 +01:00

rtctimer.c

ALSA: timer: Use standard printk helpers

2014-02-14 08:14:17 +01:00

sgbuf.c

ALSA: Make snd_sgbuf_get_{ptr|addr}() available for non-SG cases

2012-09-23 11:24:42 +02:00

sound_oss.c

ALSA: Use standard device refcount for card accounting

2014-02-14 08:14:13 +01:00

sound.c

ALSA: Create sysfs attribute files via groups

2014-02-25 12:12:49 +01:00

timer_compat.c

ALSA: Kill snd_assert() in sound/core/*

2008-08-13 11:46:35 +02:00

timer.c

ALSA: core: Use ktime_get_ts()

2014-06-12 12:58:16 +02:00

vmaster.c

ALSA: core: Use standard printk helpers

2014-02-14 08:14:15 +01:00