Re: [PATCH] drm/amd/display: Fix p-state allow debug index on dcn31

2022-03-21 Thread Harry Wentland
On 2022-03-18 15:00, Nicholas Kazlauskas wrote: > [Why] > It changed since dcn30 but the hubbub31 constructor hasn't been > modified to reflect this. > > [How] > Update the value in the constructor to 0x6 so we're checking the right > bits for p-state allow. > > It worked before by accident, but

[PATCH] drm/amd/display: Fix p-state allow debug index on dcn31

2022-03-18 Thread Nicholas Kazlauskas
[Why] It changed since dcn30 but the hubbub31 constructor hasn't been modified to reflect this. [How] Update the value in the constructor to 0x6 so we're checking the right bits for p-state allow. It worked before by accident, but can falsely assert 0 depending on HW state transitions. The most