Re: [Intel-gfx] [PATCH 6/7] drm/i915/display/adlp: Allow PSR2 to be enabled

2021-09-29 Thread Gwan-gyeong Mun
Reviewed-by: Gwan-gyeong Mun On 9/23/21 10:46 PM, José Roberto de Souza wrote: With all the recent fixes PSR2 is properly working in Alderlake-P but due to some issues that don't have software workarounds it will not be supported in display steppings older than B0. Even with this patch PSR2 wi

[Intel-gfx] [PATCH 6/7] drm/i915/display/adlp: Allow PSR2 to be enabled

2021-09-23 Thread José Roberto de Souza
With all the recent fixes PSR2 is properly working in Alderlake-P but due to some issues that don't have software workarounds it will not be supported in display steppings older than B0. Even with this patch PSR2 will no be enabled by default in ADL-P, it still requires enable_psr2_sel_fetch to be