mirror of
https://github.com/torvalds/linux.git
synced 2024-11-22 20:22:09 +00:00
0dbb186c35
Function snd_pcm_period_elapsed() is part of sequence servicing HDAudio stream IRQs. It's called under Global Interrupt Enable (GIE) disabled - no HDAudio interrupts will be raised. At the same time, the function may end up calling __snd_pcm_xrun() or snd_pcm_drain_done(). On the avs-driver side, this translates to IPCs and as GIE is disabled, these will never complete successfully. Improve system stability by scheduling stream-IRQ handling in a separate thread. Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20241008083758.756578-1-amadeuszx.slawinski@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|---|---|---|
| .. | ||
| atom | ||
| avs | ||
| boards | ||
| catpt | ||
| common | ||
| keembay | ||
| Kconfig | ||
| Makefile | ||