diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2025-10-20 21:50:25 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2025-10-25 00:10:58 +0300 |
| commit | 587db4b31094972ad40a429cd8994c8bdcf443b8 (patch) | |
| tree | b7f7453ba33db4effe832223b5830766874c284e | |
| parent | 909cc33702d7e8106ea9949cbe2561fe9e35d727 (diff) | |
| download | linux-587db4b31094972ad40a429cd8994c8bdcf443b8.tar.xz | |
drm/i915/vrr: Avoid redundant TRANS_PUSH write in intel_vrr_enable()
We keep TRANS_PUSH_EN always set for always_use_vrr_tg() platfforms,
so there is no need to write it again in intel_vrr_enable().
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20251020185038.4272-10-ville.syrjala@linux.intel.com
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vrr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c index b2f139addc8b..6e8f8e673312 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -709,12 +709,12 @@ void intel_vrr_enable(const struct intel_crtc_state *crtc_state) intel_vrr_set_vrr_timings(crtc_state); - intel_de_write(display, TRANS_PUSH(display, cpu_transcoder), - TRANS_PUSH_EN); - if (!intel_vrr_always_use_vrr_tg(display)) { intel_vrr_set_db_point_and_transmission_line(crtc_state); + intel_de_write(display, TRANS_PUSH(display, cpu_transcoder), + TRANS_PUSH_EN); + if (crtc_state->cmrr.enable) { intel_de_write(display, TRANS_VRR_CTL(display, cpu_transcoder), VRR_CTL_VRR_ENABLE | VRR_CTL_CMRR_ENABLE | |