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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-03-15 14:27:52 +0100 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-03-21 23:27:51 +0100 |
| commit | 54903c7a6b40e34c3b0da3a3a5bb93f909295ce3 (patch) | |
| tree | 57cfbf36937bead39b914ffa5fd830c3f4082bd0 /drivers/gpu/drm/i915/display/intel_drrs.c | |
| parent | drm/i915: Add "maximum pipe read bandwidth" checks (diff) | |
| download | linux-54903c7a6b40e34c3b0da3a3a5bb93f909295ce3.tar.xz linux-54903c7a6b40e34c3b0da3a3a5bb93f909295ce3.zip | |
drm/i915: s/enable/active/ for DRRS
Rename the DRRS functiosn to say "(de)activate" rather than
"enable/disable". This let's us differentiate between the
logically enabled vs. actually currently active cases.
v2: Fix kernel doc for intel_drrs_deactivate()
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220315132752.11849-10-ville.syrjala@linux.intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_drrs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_drrs.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_drrs.c b/drivers/gpu/drm/i915/display/intel_drrs.c index 9a341ab1a848..a5c7d58b36e0 100644 --- a/drivers/gpu/drm/i915/display/intel_drrs.c +++ b/drivers/gpu/drm/i915/display/intel_drrs.c @@ -147,7 +147,7 @@ intel_drrs_set_refresh_rate_m_n(struct intel_crtc *crtc, &crtc->drrs.m2_n2 : &crtc->drrs.m_n); } -bool intel_drrs_is_enabled(struct intel_crtc *crtc) +bool intel_drrs_is_active(struct intel_crtc *crtc) { return crtc->drrs.cpu_transcoder != INVALID_TRANSCODER; } @@ -189,12 +189,12 @@ static unsigned int intel_drrs_frontbuffer_bits(const struct intel_crtc_state *c } /** - * intel_drrs_enable - init drrs struct if supported - * @crtc_state: A pointer to the active crtc state. + * intel_drrs_activate - activate DRRS + * @crtc_state: the crtc state * - * Initializes frontbuffer_bits and drrs.dp + * Activates DRRS on the crtc. */ -void intel_drrs_enable(const struct intel_crtc_state *crtc_state) +void intel_drrs_activate(const struct intel_crtc_state *crtc_state) { struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); @@ -221,10 +221,12 @@ void intel_drrs_enable(const struct intel_crtc_state *crtc_state) } /** - * intel_drrs_disable - Disable DRRS - * @old_crtc_state: Pointer to old crtc_state. + * intel_drrs_deactivate - deactivate DRRS + * @old_crtc_state: the old crtc state + * + * Deactivates DRRS on the crtc. */ -void intel_drrs_disable(const struct intel_crtc_state *old_crtc_state) +void intel_drrs_deactivate(const struct intel_crtc_state *old_crtc_state) { struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc); @@ -239,7 +241,7 @@ void intel_drrs_disable(const struct intel_crtc_state *old_crtc_state) mutex_lock(&crtc->drrs.mutex); - if (intel_drrs_is_enabled(crtc)) + if (intel_drrs_is_active(crtc)) intel_drrs_set_state(crtc, DRRS_REFRESH_RATE_HIGH); crtc->drrs.cpu_transcoder = INVALID_TRANSCODER; @@ -257,7 +259,7 @@ static void intel_drrs_downclock_work(struct work_struct *work) mutex_lock(&crtc->drrs.mutex); - if (intel_drrs_is_enabled(crtc) && !crtc->drrs.busy_frontbuffer_bits) + if (intel_drrs_is_active(crtc) && !crtc->drrs.busy_frontbuffer_bits) intel_drrs_set_state(crtc, DRRS_REFRESH_RATE_LOW); mutex_unlock(&crtc->drrs.mutex); |