kernel/linux.git/sound/soc/sof/sof-priv.h, branch v5.10.257

ASoC: SOF: Intel: hda: reduce verbosity of boot error logs

2020-09-17T14:53:21+00:00

Previous commits reduced the verbosity of errors during boot iterations, but there are still a couple remaining which generate false positives. Errors should only be logged when after last attempt to download firmware failed. Duplicating logs and assigning them different levels based on the iteration number isn't really elegant, use macro as suggested by Guennadi. Suggested-by: Guennadi Liakhovetski Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Guennadi Liakhovetski Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200917105633.2579047-9-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: add a "core" parameter to widget loading functions

2020-09-04T09:12:21+00:00

We want to be able to explicitly assign cores to individual pipeline components. This patch adds a "core" parameter to widget loading functions to be sent to the DSP for appropriate component scheduling. Signed-off-by: Guennadi Liakhovetski Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200902140756.1427005-2-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: loader: Add debug box region

2020-08-26T11:44:09+00:00

This patch adds an IPC initiated debug box region in the snd_sof_dev structure, defined in soc/sof/sof-priv.h. It is initialized at loading, in the sof_get_windows function from soc/sof/loader.c, in a similar manner with the stream box and host box. This region is useful because the firmware will put an error message here so the kernel can read it in case of a dsp oops. Signed-off-by: Iulian Olaru Reviewed-by: Daniel Baluta Signed-off-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20200825235854.1588034-5-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: (cosmetic) use the "bool" type where it makes sense

2020-08-25T19:39:34+00:00

Several fields in struct snd_sof_dev are used as boolean flags, use the "bool" type for them. Reviewed-by: Kai Vehmanen Signed-off-by: Guennadi Liakhovetski Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200824200912.46852-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: ipc: ignore DSP replies received when they are not expected

2020-05-27T13:06:57+00:00

We currently ignore the reply messages from the DSP when they are not expected but call it out as an error. Change the error message to a debug message. Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Tested-by: Enric Balletbo i Serra Link: https://lore.kernel.org/r/20200526203640.25980-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: add a power_down_notify method

2020-05-18T12:24:54+00:00

This patch adds a snd_sof_dsp_power_down_notify() method which aims to prepare the DSP for the upcoming power down. This new function make use of SOF_IPC_PM_CTX_SAVE message. Signed-off-by: Marcin Rajwa Signed-off-by: Kai Vehmanen Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20200515135958.17511-3-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF/Intel: clarify SPDX license with GPL-2.0-only

2020-05-01T16:45:24+00:00

Remove the ambiguity with GPL-2.0 and use an explicit GPL-2.0-only tag. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Daniel Baluta Reviewed-by: Kai Vehmanen Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20200501145850.15178-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: sof: use snd_compress_ops

2020-04-21T18:01:58+00:00

We can use snd_compress_ops. Let's switch to use it. Upstream code doesn't have sof_compressed_ops. This patch assume it is implemented at out-of-tree. Signed-off-by: Kuninori Morimoto Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/87o8rmvdj7.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: remove unnecessary waitq before loading firmware

2020-03-13T15:13:25+00:00

The HDA_DSP_IPC_PURGE_FW IPC from ROM is already handled in cl_dsp_init(), and it will never be received in the IRQ thread, so the wait condition on this IPC will never be satisfied. The wait before loading firmware is redundant and can be removed safely. Signed-off-by: Amery Song Signed-off-by: Pierre-Louis Bossart Reviewed-by: Keyon Jie Reviewed-by: Kai Vehmanen Reviewed-by: Pierre Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20200312200622.24477-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Remove SOF_IPC_EXT_DMA_BUFFER

2020-03-13T15:13:23+00:00

This enum code, and what's more important, related structures is unused in whole source code, so it shouldn't be kept. Signed-off-by: Karol Trzcinski Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200312200622.24477-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown