[Sound-open-firmware] [PATCH v3] ASoC: SOF: Intel: hda: Clear RIRB status before reading WP

Pierre-Louis Bossart pierre-louis.bossart at linux.intel.com
Fri Jun 12 16:45:38 CEST 2020



On 6/12/20 7:24 AM, Kai Vehmanen wrote:
> Hey Brent,
> 
> On Fri, 12 Jun 2020, Takashi Iwai wrote:
> 
>> On Fri, 12 Jun 2020 12:50:48 +0200, Brent Lu wrote:
>>>
>>> Port commit 6d011d5057ff ("ALSA: hda: Clear RIRB status before reading
>>> WP") from legacy HDA driver to fix the get response timeout issue.
>>> Current SOF driver does not suffer from this issue because sync write
>>> is enabled in hda_init. The issue will come back if the sync write is
>>> disabled for some reason.
>>>
>>> Signed-off-by: Brent Lu <brent.lu at intel.com>
>>
>> Reviewed-by: Takashi Iwai <tiwai at suse.de>
> 
> thanks, looks good now:
> 
> Reviewed-by: Kai Vehmanen <kai.vehmanen at linux.intel.com>

CI results initiated by Kai don't show any regression and change looks 
good so:

Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>

Thanks Brent!


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