[alsa-devel] [PATCH 0/2] Fix some corner cases in LPE Audio driver

Hi,

while debugging the dmix problem with S16/S32 format, I noticed a possible race and some optimization. Here is the updates.

Takashi

===

Takashi Iwai (2): ALSA: x86: Cache AUD_CONFIG register value ALSA: x86: Avoid unconditional call of snd_pcm_period_elapsed()

sound/x86/intel_hdmi_audio.c | 68 +++++++++++++++++++------------------------- sound/x86/intel_hdmi_audio.h | 1 + 2 files changed, 31 insertions(+), 38 deletions(-)