Re: [PATCH] Revert "drm/amd/display: disable dcn20 abm feature for bring up"

2020-05-28 Thread Harry Wentland
On 2020-05-28 10:13 a.m., Alexander Monakov wrote: > > > On Thu, 28 May 2020, Harry Wentland wrote: > >> On 2020-05-28 9:54 a.m., Alexander Monakov wrote: >>> >>> >>> On Thu, 28 May 2020, Harry Wentland wrote: >>> This reverts commit 96cb7cf13d8530099c256c053648ad576588c387.

Re: [PATCH] Revert "drm/amd/display: disable dcn20 abm feature for bring up"

2020-05-28 Thread Alexander Monakov
On Thu, 28 May 2020, Harry Wentland wrote: > On 2020-05-28 9:54 a.m., Alexander Monakov wrote: > > > > > > On Thu, 28 May 2020, Harry Wentland wrote: > > > >> This reverts commit 96cb7cf13d8530099c256c053648ad576588c387. > >> > >> This change was used for DCN2 bringup and is no longer

Re: [PATCH] Revert "drm/amd/display: disable dcn20 abm feature for bring up"

2020-05-28 Thread Kazlauskas, Nicholas
On 2020-05-28 10:08 a.m., Alex Deucher wrote: On Thu, May 28, 2020 at 9:47 AM Harry Wentland wrote: This reverts commit 96cb7cf13d8530099c256c053648ad576588c387. This change was used for DCN2 bringup and is no longer desired. In fact it breaks backlight on DCN2 systems. Cc: Alexander

Re: [PATCH] Revert "drm/amd/display: disable dcn20 abm feature for bring up"

2020-05-28 Thread Alex Deucher
On Thu, May 28, 2020 at 9:47 AM Harry Wentland wrote: > > This reverts commit 96cb7cf13d8530099c256c053648ad576588c387. > > This change was used for DCN2 bringup and is no longer desired. > In fact it breaks backlight on DCN2 systems. > > Cc: Alexander Monakov > Cc: Hersen Wu > Cc: Anthony Koo

Re: [PATCH] Revert "drm/amd/display: disable dcn20 abm feature for bring up"

2020-05-28 Thread Alexander Monakov
On Thu, 28 May 2020, Harry Wentland wrote: > This reverts commit 96cb7cf13d8530099c256c053648ad576588c387. > > This change was used for DCN2 bringup and is no longer desired. > In fact it breaks backlight on DCN2 systems. Reported-and-tested-by: Alexander Monakov Thanks. > Cc: Alexander

Re: [PATCH] Revert "drm/amd/display: disable dcn20 abm feature for bring up"

2020-05-28 Thread Harry Wentland
On 2020-05-28 9:54 a.m., Alexander Monakov wrote: > > > On Thu, 28 May 2020, Harry Wentland wrote: > >> This reverts commit 96cb7cf13d8530099c256c053648ad576588c387. >> >> This change was used for DCN2 bringup and is no longer desired. >> In fact it breaks backlight on DCN2 systems. > >

[PATCH] Revert "drm/amd/display: disable dcn20 abm feature for bring up"

2020-05-28 Thread Harry Wentland
This reverts commit 96cb7cf13d8530099c256c053648ad576588c387. This change was used for DCN2 bringup and is no longer desired. In fact it breaks backlight on DCN2 systems. Cc: Alexander Monakov Cc: Hersen Wu Cc: Anthony Koo Cc: Michael Chiu Signed-off-by: Harry Wentland ---