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| author | Peter Ujfalusi <peter.ujfalusi@linux.intel.com> | 2024-03-21 16:08:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-10 17:38:18 +0300 |
| commit | 7c38be77224853bc263809d2742b27a3805da904 (patch) | |
| tree | e99f122d01bf8e174b606b41c57017883259ab34 /include/linux/device.h | |
| parent | 75137027f5fdef571faca1735875fac0b92963b8 (diff) | |
| download | linux-7c38be77224853bc263809d2742b27a3805da904.tar.xz | |
ASoC: SOF: Intel: hda: Compensate LLP in case it is not reset
commit 1abc2642588e06f6180b3fbb21968cf5d0ba9e5f upstream.
During pause/reset or stop/start the LLP counter is not reset, which will
result broken delay reporting.
Read the LLP value on STOP/PAUSE trigger and use it in LLP reading to
normalize the LLP from the register.
Cc: stable@vger.kernel.org # 6.8
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://msgid.link/r/20240321130814.4412-18-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/device.h')
0 files changed, 0 insertions, 0 deletions