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authorVille Syrjälä <ville.syrjala@linux.intel.com>2025-03-06 18:34:13 +0200
committerVille Syrjälä <ville.syrjala@linux.intel.com>2025-03-07 19:02:44 +0200
commit7b65b24a4ecbe11763a68625e7f626d3b913f041 (patch)
tree24707ea23f3509e4a334a79696e7927d2be55d96
parentad2d834f888b0eeed8675e82705258fdd81021b2 (diff)
drm/i915: Update bw_state->active_pipes during readout
Update bw_state->active_pipes during readout. This was completely missing from the current readout code. Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20250306163420.3961-12-ville.syrjala@linux.intel.com
-rw-r--r--drivers/gpu/drm/i915/display/intel_bw.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_bw.c b/drivers/gpu/drm/i915/display/intel_bw.c
index 0090ee7e73a1..30e6f33d6f30 100644
--- a/drivers/gpu/drm/i915/display/intel_bw.c
+++ b/drivers/gpu/drm/i915/display/intel_bw.c
@@ -1431,9 +1431,15 @@ void intel_bw_update_hw_state(struct intel_display *display)
if (DISPLAY_VER(display) < 9)
return;
+ bw_state->active_pipes = 0;
+
for_each_intel_crtc(display->drm, crtc) {
const struct intel_crtc_state *crtc_state =
to_intel_crtc_state(crtc->base.state);
+ enum pipe pipe = crtc->pipe;
+
+ if (crtc_state->hw.active)
+ bw_state->active_pipes |= BIT(pipe);
intel_bw_crtc_update(bw_state, crtc_state);
}