On Thu, Nov 12, 2020 at 09:17:15PM +0200, Ville Syrjala wrote: > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > > No reason to make the callers of intel_crtc_get_pipe_config() > populate hw.active. Let's do it in intel_crtc_get_pipe_config() > itself. hw.enable we leave up to the callers since it's slightly > different for readout vs. state check. > > Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > --- > drivers/gpu/drm/i915/display/intel_display.c | 14 ++++++++++---- > 1 file changed, 10 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c > index a8287414937c..889642bef192 100644 > --- a/drivers/gpu/drm/i915/display/intel_display.c > +++ b/drivers/gpu/drm/i915/display/intel_display.c > @@ -11412,7 +11412,12 @@ static bool intel_crtc_get_pipe_config(struct intel_crtc_state *crtc_state) > struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); > struct drm_i915_private *i915 = to_i915(crtc->base.dev); > > - return i915->display.get_pipe_config(crtc, crtc_state); > + if (!i915->display.get_pipe_config(crtc, crtc_state)) > + return false; > + > + crtc_state->hw.active = true; > + > + return true; In that case this function can just return a void right, we are not catching the return value in the caller anyways now With that change Reviewed-by: Manasi Navare <manasi.d.navare@xxxxxxxxx> Manasi > } > > static u32 intel_cursor_base(const struct intel_plane_state *plane_state) > @@ -14430,7 +14435,7 @@ verify_crtc_state(struct intel_crtc *crtc, > > pipe_config->hw.enable = new_crtc_state->hw.enable; > > - pipe_config->hw.active = intel_crtc_get_pipe_config(pipe_config); > + intel_crtc_get_pipe_config(pipe_config); > > /* we keep both pipes enabled on 830 */ > if (IS_I830(dev_priv) && pipe_config->hw.active) > @@ -18742,8 +18747,9 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev) > intel_crtc_free_hw_state(crtc_state); > intel_crtc_state_reset(crtc_state, crtc); > > - crtc_state->hw.active = crtc_state->hw.enable = > - intel_crtc_get_pipe_config(crtc_state); > + intel_crtc_get_pipe_config(crtc_state); > + > + crtc_state->hw.enable = crtc_state->hw.active; > > crtc->base.enabled = crtc_state->hw.enable; > crtc->active = crtc_state->hw.active; > -- > 2.26.2 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
