Currently PIPE_SRCSZ_ERLY_TPT is written in
intel_display.c:intel_set_pipe_src_size. This doesn't work as
intel_set_pipe_src_size is called only on modeset.
Bspec: 68927
Fixes: 3291bbb93e16 ("drm/i915/psr: Configure PIPE_SRCSZ_ERLY_TPT for psr2 early transport")
Signed-off-by: Jouni Högander <jouni.hogander@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_display.c | 9 ---------
drivers/gpu/drm/i915/display/intel_psr.c | 7 +++++++
2 files changed, 7 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index d366a103a707..55c2a0fbd797 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -2709,15 +2709,6 @@ static void intel_set_pipe_src_size(const struct intel_crtc_state *crtc_state)
*/
intel_de_write(dev_priv, PIPESRC(pipe),
PIPESRC_WIDTH(width - 1) | PIPESRC_HEIGHT(height - 1));
-
- if (!crtc_state->enable_psr2_su_region_et)
- return;
-
- width = drm_rect_width(&crtc_state->psr2_su_area);
- height = drm_rect_height(&crtc_state->psr2_su_area);
-
- intel_de_write(dev_priv, PIPE_SRCSZ_ERLY_TPT(pipe),
- PIPESRC_WIDTH(width - 1) | PIPESRC_HEIGHT(height - 1));
}
static bool intel_pipe_is_interlaced(const struct intel_crtc_state *crtc_state)
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index cbf9495c7072..961f92d10241 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -2018,6 +2018,7 @@ static void psr_force_hw_tracking_exit(struct intel_dp *intel_dp)
void intel_psr2_program_trans_man_trk_ctl(const struct intel_crtc_state *crtc_state)
{
+ struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev);
enum transcoder cpu_transcoder = crtc_state->cpu_transcoder;
struct intel_encoder *encoder;
@@ -2037,6 +2038,12 @@ void intel_psr2_program_trans_man_trk_ctl(const struct intel_crtc_state *crtc_st
intel_de_write(dev_priv, PSR2_MAN_TRK_CTL(cpu_transcoder),
crtc_state->psr2_man_track_ctl);
+
+ if (!crtc_state->enable_psr2_su_region_et)
+ return;
+
+ intel_de_write(dev_priv, PIPE_SRCSZ_ERLY_TPT(crtc->pipe),
+ crtc_state->pipe_srcsz_early_tpt);
}
static void psr2_man_trk_ctl_calc(struct intel_crtc_state *crtc_state,
--
2.34.1
