Public bug reported:
I submitted a firmware update for sound/sof, the tracking bug number is:
https://bugs.launchpad.net/bugs/1847250
Recently we found this update introduced one problem for cometlake
platforms, cometlake need to check PV bit when loading the firmware, but
this update doesn't set the PV bit for cometlake, as a result, on
cometlake platforms, it always fails to load the firmware.
So we should revert this update
** Affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1850739
Title:
Revert the firmware update for sound/sof
Status in linux-firmware package in Ubuntu:
New
Bug description:
I submitted a firmware update for sound/sof, the tracking bug number
is: https://bugs.launchpad.net/bugs/1847250
Recently we found this update introduced one problem for cometlake
platforms, cometlake need to check PV bit when loading the firmware,
but this update doesn't set the PV bit for cometlake, as a result, on
cometlake platforms, it always fails to load the firmware.
So we should revert this update
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https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1850739/+subscriptions
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