Searched hist:"89 a400bd" (Results 1 – 5 of 5) sorted by relevance
/openbmc/linux/sound/soc/sof/intel/ |
H A D | hda-trace.c | 89a400bd Tue Jan 26 20:07:36 CST 2021 Ranjani Sridharan <ranjani.sridharan@linux.intel.com> ASoC: SOF: Intel: hda: enable DMI L1 for D0i3-compatible streams
DMI L1 entry is currently disabled whenever any capture stream is opened to prevent xruns during pause/release. But, in order to maximise power savings for the wake-on-voice usecase, DMI L1 entry should be enabled for D0i3-compatible capture streams. Introduce a new field, flags in struct sof_intel_hda_stream that stores whether a stream is dmi_l1_compatible. All playback streams, and D0i3-compatible capture streams are DMI L1 compatible.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20210127020737.1088960-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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H A D | hda-pcm.c | 89a400bd Tue Jan 26 20:07:36 CST 2021 Ranjani Sridharan <ranjani.sridharan@linux.intel.com> ASoC: SOF: Intel: hda: enable DMI L1 for D0i3-compatible streams
DMI L1 entry is currently disabled whenever any capture stream is opened to prevent xruns during pause/release. But, in order to maximise power savings for the wake-on-voice usecase, DMI L1 entry should be enabled for D0i3-compatible capture streams. Introduce a new field, flags in struct sof_intel_hda_stream that stores whether a stream is dmi_l1_compatible. All playback streams, and D0i3-compatible capture streams are DMI L1 compatible.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20210127020737.1088960-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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H A D | hda-stream.c | 89a400bd Tue Jan 26 20:07:36 CST 2021 Ranjani Sridharan <ranjani.sridharan@linux.intel.com> ASoC: SOF: Intel: hda: enable DMI L1 for D0i3-compatible streams
DMI L1 entry is currently disabled whenever any capture stream is opened to prevent xruns during pause/release. But, in order to maximise power savings for the wake-on-voice usecase, DMI L1 entry should be enabled for D0i3-compatible capture streams. Introduce a new field, flags in struct sof_intel_hda_stream that stores whether a stream is dmi_l1_compatible. All playback streams, and D0i3-compatible capture streams are DMI L1 compatible.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20210127020737.1088960-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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H A D | hda-loader.c | 89a400bd Tue Jan 26 20:07:36 CST 2021 Ranjani Sridharan <ranjani.sridharan@linux.intel.com> ASoC: SOF: Intel: hda: enable DMI L1 for D0i3-compatible streams
DMI L1 entry is currently disabled whenever any capture stream is opened to prevent xruns during pause/release. But, in order to maximise power savings for the wake-on-voice usecase, DMI L1 entry should be enabled for D0i3-compatible capture streams. Introduce a new field, flags in struct sof_intel_hda_stream that stores whether a stream is dmi_l1_compatible. All playback streams, and D0i3-compatible capture streams are DMI L1 compatible.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20210127020737.1088960-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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H A D | hda.h | 89a400bd Tue Jan 26 20:07:36 CST 2021 Ranjani Sridharan <ranjani.sridharan@linux.intel.com> ASoC: SOF: Intel: hda: enable DMI L1 for D0i3-compatible streams
DMI L1 entry is currently disabled whenever any capture stream is opened to prevent xruns during pause/release. But, in order to maximise power savings for the wake-on-voice usecase, DMI L1 entry should be enabled for D0i3-compatible capture streams. Introduce a new field, flags in struct sof_intel_hda_stream that stores whether a stream is dmi_l1_compatible. All playback streams, and D0i3-compatible capture streams are DMI L1 compatible.
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20210127020737.1088960-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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