[alsa-devel] CPU hook snd_hda_intel

Klaus Ethgen Klaus at ethgen.ch
Tue Dec 10 15:32:45 CET 2019


Hi Takashi,

Unfortunately it is not successful. See the attached output of perf.

There is also a issue with a swapper thread in ath9k code but the one
with the biggest CPU hook is still alsa.

Regards
   Klaus
-- 
Klaus Ethgen                                       http://www.ethgen.ch/
pub  4096R/4E20AF1C 2011-05-16            Klaus Ethgen <Klaus at Ethgen.ch>
Fingerprint: 85D4 CA42 952C 949B 1753  62B3 79D0 B06F 4E20 AF1C
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