| Message ID | 20201004090609.29066-1-cezary.rojewski@intel.com |
|---|---|
| State | Accepted |
| Commit | 4cc62da459aeee438a1fcf009e6101292025476f |
| Headers | show |
| Series | [1/4] ASoC: Intel: bdw-rt5650: Mark FE DAIs as nonatomic | expand |
On 10/4/20 4:06 AM, Cezary Rojewski wrote: > PCM operations for DAI links connected with DSP platform component > involve communication with DSP firmware by IPCs. As IPC protocol may > cause thread to sleep while waiting for a response from DSP, propagate > that information to ALSA core by marking all FE DAIs as nonatomic. I double checked that indeed the machine drivers modified in this series were the only ones without both .dynamic and .nonatomic set. Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Thanks Cezary! > > Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> > --- > sound/soc/intel/boards/bdw-rt5650.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/sound/soc/intel/boards/bdw-rt5650.c b/sound/soc/intel/boards/bdw-rt5650.c > index c44315af6a4c..aa420b201848 100644 > --- a/sound/soc/intel/boards/bdw-rt5650.c > +++ b/sound/soc/intel/boards/bdw-rt5650.c > @@ -232,6 +232,7 @@ static struct snd_soc_dai_link bdw_rt5650_dais[] = { > { > .name = "System PCM", > .stream_name = "System Playback", > + .nonatomic = 1, > .dynamic = 1, > .ops = &bdw_rt5650_fe_ops, > .trigger = { >
On Sun, 4 Oct 2020 11:06:06 +0200, Cezary Rojewski wrote: > PCM operations for DAI links connected with DSP platform component > involve communication with DSP firmware by IPCs. As IPC protocol may > cause thread to sleep while waiting for a response from DSP, propagate > that information to ALSA core by marking all FE DAIs as nonatomic. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/4] ASoC: Intel: bdw-rt5650: Mark FE DAIs as nonatomic commit: 4cc62da459aeee438a1fcf009e6101292025476f [2/4] ASoC: Intel: bdw-rt5677: Mark FE DAIs as nonatomic commit: fc5c8729c1ef78d54432d68216c1b13791248bb1 [3/4] ASoC: Intel: broadwell: Mark FE DAIs as nonatomic commit: 727d7d84f74744a6f8d583eb5034e926aecc78e7 [4/4] ASoC: Intel: haswell: Mark FE DAIs as nonatomic commit: dc155ad5fa6ef7d48fb3c3cc30497b492da0749e All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark
diff --git a/sound/soc/intel/boards/bdw-rt5650.c b/sound/soc/intel/boards/bdw-rt5650.c index c44315af6a4c..aa420b201848 100644 --- a/sound/soc/intel/boards/bdw-rt5650.c +++ b/sound/soc/intel/boards/bdw-rt5650.c @@ -232,6 +232,7 @@ static struct snd_soc_dai_link bdw_rt5650_dais[] = { { .name = "System PCM", .stream_name = "System Playback", + .nonatomic = 1, .dynamic = 1, .ops = &bdw_rt5650_fe_ops, .trigger = {
PCM operations for DAI links connected with DSP platform component involve communication with DSP firmware by IPCs. As IPC protocol may cause thread to sleep while waiting for a response from DSP, propagate that information to ALSA core by marking all FE DAIs as nonatomic. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> --- sound/soc/intel/boards/bdw-rt5650.c | 1 + 1 file changed, 1 insertion(+)