APPLIED/Cmnt: [SRU][B/D/E][PATCH 0/1] The alsa hda driver is not loaded due to the missing of PCIID for Comet-S [8086:a3f0]
Stefan Bader
stefan.bader at canonical.com
Thu Nov 28 14:27:29 UTC 2019
On 11.11.19 13:35, Hui Wang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1852070
>
> [Impact]
> Intel Comet-S platform has the sound controller with PCIID 0x8086:a3f0,
> the ID is not in the alsa hda driver yet. When we run the linux on the
> Comet-S platform, the alsa hda driver will not be loaded.
>
> [Fix]
> Adding the PCIID into the alsa hda driver.
>
> [Test Case]
> We already tested this driver on a Dell Comet-S machine with the codec
> RT274, all audio devices worked well.
>
> [Regression Risk]
> Low, adding a new PCIID, will not introduce regression.
>
>
>
> Chiou, Cooper (1):
> ALSA: hda: Add Cometlake-S PCI ID
>
> sound/pci/hda/hda_intel.c | 3 +++
> 1 file changed, 3 insertions(+)
>
Applied to eoan,disco,bionic/master-next. This change was upstream by now with
SHA1 b73a58549ea37a44434c7afab3c7ad9af210cfd9. Adjusted the commit accordingly.
Thanks.
-Stefan
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