diff options
author | Pierre-Louis Bossart <[email protected]> | 2021-12-07 13:39:42 -0600 |
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committer | Mark Brown <[email protected]> | 2021-12-13 19:32:45 +0000 |
commit | a792bfc1c2bc4b5e2311edc62e0efe5adec5d079 (patch) | |
tree | abaeeb79632870de17e6e67ca99b9ff3eaef3b0e /tools/perf/scripts/python/syscall-counts-by-pid.py | |
parent | c697ef868f596aba7a5e90be8eb10bf4d4a98990 (diff) |
ASoC: SOF: Intel: hda-stream: limit PROCEN workaround
The work-around enabled in hda-stream.c is only required on earlier
versions of SOCs/PCH (Skylake, KabyLake, ApolloLake,
GeminiLake). Before setting the format on the host DMA, it is required
to couple the host and link DMA - which as a consequence shall use the
same format.
This patch introduces a quirk field in the platform descriptor and
makes the work-around conditional. Newer platforms have
no limitations on the use of host and link DMA, which can use
different formats.
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Péter Ujfalusi <[email protected]>
Reviewed-by: Rander Wang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
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