[PATCH 00/10] SI power management fixes (v3)

[Timur Kristóf]

This series fixes some power management issues on SI,
addressing the feedback I got for the previous versions.

Additionally, the following improvements were made:

There is now a patch that increases the SMC timeout.
This gets rid of some errors that happened when
switching between power states. Apparently the SMC can
sometimes take a long time.

Also removed one of the ad-hoc fixes from si_dpm because
it didn't actually address anything, and edited that
patch to focus on just solving the flickering on Oland.

And edited the si_upload_smc_data patch yet again to
program the soft registers to zero when there are no
displays connected.

Timur Kristóf (10):
  drm/amdgpu: Power up UVD 3 for FW validation (v2)
  drm/amd/pm: Disable ULV even if unsupported (v3)
  drm/amd/pm: Increase SMC timeout on SI and warn (v3)
  drm/amd/pm: Fix si_upload_smc_data (v3)
  drm/amd/pm: Adjust si_upload_smc_data register programming (v3)
  drm/amd/pm: Treat zero vblank time as too short in si_dpm (v3)
  drm/amd/pm: Disable MCLK switching with non-DC at 120 Hz+ (v2)
  drm/amd/pm: Disable SCLK switching on Oland with high pixel clocks
    (v3)
  drm/amd/pm: Remove wm_low and wm_high fields from amdgpu_crtc (v2)
  drm/amd/pm: Print VCE clocks too in si_dpm (v3)

 drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h     |  2 -
 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c       |  3 +-
 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c       |  3 +-
 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c        |  1 -
 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c        |  3 +-
 drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c        | 29 +++++-
 drivers/gpu/drm/amd/pm/amdgpu_dpm_internal.c |  7 ++
 drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c   | 93 ++++++++++++++------
 drivers/gpu/drm/amd/pm/legacy-dpm/si_smc.c   | 26 +++++-
 9 files changed, 125 insertions(+), 42 deletions(-)

-- 
2.51.0