From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Add a common helper to answer the question "do we need
to update color management stuff?".
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/display/hsw_ips.c | 6 ++----
drivers/gpu/drm/i915/display/intel_crtc.c | 3 +--
drivers/gpu/drm/i915/display/intel_display.c | 18 +++++-------------
.../gpu/drm/i915/display/intel_display_types.h | 8 ++++++++
4 files changed, 16 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/hsw_ips.c b/drivers/gpu/drm/i915/display/hsw_ips.c
index c23fabb76fda..83aa3800245f 100644
--- a/drivers/gpu/drm/i915/display/hsw_ips.c
+++ b/drivers/gpu/drm/i915/display/hsw_ips.c
@@ -104,8 +104,7 @@ static bool hsw_ips_need_disable(struct intel_atomic_state *state,
* Disable IPS before we program the LUT.
*/
if (IS_HASWELL(i915) &&
- (new_crtc_state->uapi.color_mgmt_changed ||
- intel_crtc_needs_fastset(new_crtc_state)) &&
+ intel_crtc_needs_color_update(new_crtc_state) &&
new_crtc_state->gamma_mode == GAMMA_MODE_MODE_SPLIT)
return true;
@@ -146,8 +145,7 @@ static bool hsw_ips_need_enable(struct intel_atomic_state *state,
* Re-enable IPS after the LUT has been programmed.
*/
if (IS_HASWELL(i915) &&
- (new_crtc_state->uapi.color_mgmt_changed ||
- intel_crtc_needs_fastset(new_crtc_state)) &&
+ intel_crtc_needs_color_update(new_crtc_state) &&
new_crtc_state->gamma_mode == GAMMA_MODE_MODE_SPLIT)
return true;
diff --git a/drivers/gpu/drm/i915/display/intel_crtc.c b/drivers/gpu/drm/i915/display/intel_crtc.c
index af7dbac7ed32..037fc140b585 100644
--- a/drivers/gpu/drm/i915/display/intel_crtc.c
+++ b/drivers/gpu/drm/i915/display/intel_crtc.c
@@ -386,8 +386,7 @@ static bool intel_crtc_needs_vblank_work(const struct intel_crtc_state *crtc_sta
return crtc_state->hw.active &&
!intel_crtc_needs_modeset(crtc_state) &&
!crtc_state->preload_luts &&
- (crtc_state->uapi.color_mgmt_changed ||
- intel_crtc_needs_fastset(crtc_state));
+ intel_crtc_needs_color_update(crtc_state);
}
static void intel_crtc_vblank_work(struct kthread_work *base)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 7b48ad20c548..5fb9d4654d78 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -4853,9 +4853,7 @@ static int intel_crtc_atomic_check(struct intel_atomic_state *state,
if (c8_planes_changed(crtc_state))
crtc_state->uapi.color_mgmt_changed = true;
- if (intel_crtc_needs_modeset(crtc_state) ||
- intel_crtc_needs_fastset(crtc_state) ||
- crtc_state->uapi.color_mgmt_changed) {
+ if (intel_crtc_needs_color_update(crtc_state)) {
ret = intel_color_check(crtc_state);
if (ret)
return ret;
@@ -6968,11 +6966,8 @@ static int intel_atomic_prepare_commit(struct intel_atomic_state *state)
return ret;
for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
- if (intel_crtc_needs_modeset(crtc_state) ||
- intel_crtc_needs_fastset(crtc_state) ||
- crtc_state->uapi.color_mgmt_changed) {
+ if (intel_crtc_needs_color_update(crtc_state))
intel_dsb_prepare(crtc_state);
- }
}
return 0;
@@ -7053,8 +7048,7 @@ static void commit_pipe_pre_planes(struct intel_atomic_state *state,
* CRTC was enabled.
*/
if (!modeset) {
- if (new_crtc_state->uapi.color_mgmt_changed ||
- intel_crtc_needs_fastset(new_crtc_state))
+ if (intel_crtc_needs_color_update(new_crtc_state))
intel_color_commit_arm(new_crtc_state);
if (DISPLAY_VER(dev_priv) >= 9 || IS_BROADWELL(dev_priv))
@@ -7119,8 +7113,7 @@ static void intel_update_crtc(struct intel_atomic_state *state,
if (!modeset) {
if (new_crtc_state->preload_luts &&
- (new_crtc_state->uapi.color_mgmt_changed ||
- intel_crtc_needs_fastset(new_crtc_state)))
+ intel_crtc_needs_color_update(new_crtc_state))
intel_color_load_luts(new_crtc_state);
intel_pre_plane_update(state, crtc);
@@ -7136,8 +7129,7 @@ static void intel_update_crtc(struct intel_atomic_state *state,
intel_fbc_update(state, crtc);
if (!modeset &&
- (new_crtc_state->uapi.color_mgmt_changed ||
- intel_crtc_needs_fastset(new_crtc_state)))
+ intel_crtc_needs_color_update(new_crtc_state))
intel_color_commit_noarm(new_crtc_state);
intel_crtc_planes_update_noarm(state, crtc);
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index 60c748e4e0d8..609eeb5c7b71 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -2064,6 +2064,14 @@ intel_crtc_needs_fastset(const struct intel_crtc_state *crtc_state)
return crtc_state->update_pipe;
}
+static inline bool
+intel_crtc_needs_color_update(const struct intel_crtc_state *crtc_state)
+{
+ return crtc_state->uapi.color_mgmt_changed ||
+ intel_crtc_needs_fastset(crtc_state) ||
+ intel_crtc_needs_modeset(crtc_state);
+}
+
static inline u32 intel_plane_ggtt_offset(const struct intel_plane_state *plane_state)
{
return i915_ggtt_offset(plane_state->ggtt_vma);
--
2.35.1
