linux-stable/sound
Peter Ujfalusi 38f3a0f010 ASoC: omap-mcpdm: Add pm_qos handling to avoid under/overruns with CPU_IDLE
[ Upstream commit 373a500e34 ]

We need to block sleep states which would require longer time to leave than
the time the DMA must react to the DMA request in order to keep the FIFO
serviced without under of overrun.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2018-12-17 09:24:35 +01:00
..
ac97 ALSA: ac97: fix unbalanced pm_runtime_enable 2018-08-19 18:37:04 +02:00
aoa ALSA: snd-aoa: add of_node_put() in error path 2018-06-29 20:35:14 +02:00
arm ASoC: pxa2xx-pcm-lib: fix indenting 2018-06-29 12:05:05 +01:00
atmel
core ALSA: pcm: Call snd_pcm_unlink() conditionally at closing 2018-12-13 09:16:16 +01:00
drivers ALSA: opl3: Mark expected switch fall-through 2018-08-08 21:40:14 +02:00
firewire ALSA: fireworks: fix memory leak of response buffer at error path 2018-09-17 13:41:14 +02:00
hda ALSA: hda: Fix the audio-component completion timeout 2018-09-20 08:36:03 +02:00
i2c ALSA: i2c: Remove empty init and exit 2018-08-03 16:11:43 +02:00
isa ALSA: wss: Fix invalid snd_free_pages() at error path 2018-12-05 19:32:08 +01:00
mips ALSA: pcm: Nuke snd_pcm_lib_mmap_vmalloc() 2018-07-18 08:24:29 +02:00
oss treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
parisc
pci ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4860G/Z6860G 2018-12-13 09:16:17 +01:00
pcmcia Merge branch 'for-linus' into topic/virmidi 2018-07-29 22:39:29 +02:00
ppc powerpc/ps3: Set driver coherent_dma_mask 2018-07-20 12:50:37 +10:00
sh
soc ASoC: omap-mcpdm: Add pm_qos handling to avoid under/overruns with CPU_IDLE 2018-12-17 09:24:35 +01:00
sparc ALSA: sparc: Fix invalid snd_free_pages() at error path 2018-12-05 19:32:08 +01:00
spi
synth ALSA: synth: Remove empty init and exit 2018-08-03 16:11:53 +02:00
usb ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in card.c 2018-12-13 09:16:16 +01:00
x86 ALSA: intel_hdmi: remove redundant variable cfg_val 2018-08-06 21:36:14 +02:00
xen ALSA: xen: Use standard pcm_format_to_bits() for ALSA format bits 2018-07-27 09:05:34 +02:00
ac97_bus.c
Kconfig ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
last.c
Makefile ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
sound_core.c sound: Use octal not symbolic permissions 2018-05-28 11:27:20 +02:00