This patchset enables freesync video mode usecase where the userspace can request a freesync compatible video mode such that switching to this mode does not trigger blanking.
This feature is guarded by a module parameter which is disabled by default. Enabling this paramters adds additional modes to the driver modelist, and also enables the optimization to skip modeset when using one of these modes. -- Aurabindo Pillai (3): drm/amd/display: Add module parameter for freesync video mode drm/amd/display: Add freesync video modes based on preferred modes drm/amd/display: Skip modeset for front porch change drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 12 + .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 366 +++++++++++++++++- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 + 4 files changed, 363 insertions(+), 17 deletions(-) -- 2.25.1 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx
