Re: [PATCH 2/2] drm/amd/pm: Fix navi10 incorrect OD volage after resume

2023-03-09 Thread Alex Deucher
, March 8, 2023 11:20 PM > >> To: amd-gfx@lists.freedesktop.org > >> Cc: Deucher, Alexander ; Błażej Szczygieł > >> ; Quan, Evan > >> Subject: [PATCH 2/2] drm/amd/pm: Fix navi10 incorrect OD volage after > >> resume > >> > >> Al

Re: [PATCH 2/2] drm/amd/pm: Fix navi10 incorrect OD volage after resume

2023-03-09 Thread Lazar, Lijo
: Fix navi10 incorrect OD volage after resume Always setup overdrive tables after resume. Preserve only some user-defined settings in user_overdrive_table if they're set. Copy restored user_overdrive_table into od_table to get correct values. On cold boot, BTC was triggered and GfxVfCurv

RE: [PATCH 2/2] drm/amd/pm: Fix navi10 incorrect OD volage after resume

2023-03-08 Thread Quan, Evan
[AMD Official Use Only - General] > -Original Message- > From: Deucher, Alexander > Sent: Wednesday, March 8, 2023 11:20 PM > To: amd-gfx@lists.freedesktop.org > Cc: Deucher, Alexander ; Błażej Szczygieł > ; Quan, Evan > Subject: [PATCH 2/2] drm/amd/pm: Fix navi1

[PATCH 2/2] drm/amd/pm: Fix navi10 incorrect OD volage after resume

2023-03-08 Thread Alex Deucher
Always setup overdrive tables after resume. Preserve only some user-defined settings in user_overdrive_table if they're set. Copy restored user_overdrive_table into od_table to get correct values. On cold boot, BTC was triggered and GfxVfCurve was calibrated. We got VfCurve settings (a). On resum