[Bug 74861] [hsw] Fast audio playback on Intel Haswell HDMI due to runtime pm
bugzilla-daemon at bugzilla.kernel.org
bugzilla-daemon at bugzilla.kernel.org
Fri Jun 6 00:16:47 PDT 2014
https://bugzilla.kernel.org/show_bug.cgi?id=74861
--- Comment #30 from Daniel Fernández <dfmartinez at gmail.com> ---
(In reply to Takashi Iwai from comment #29)
> Since HSW_PWR_WELL_CTL* are identical in both cases, might this be a timing
> issue? What if you put some delay in hsw_set_power_well() in intel_pm.c?
Where I put the delay? At the ending of hsw_set_power_well()? I'll try with a
msleep(250), is this correct?
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