Message ID | 1402941095-27879-7-git-send-email-daniel.vetter@ffwll.ch (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index c7d625040e3d..ac1cef459a7b 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -4121,6 +4121,11 @@ void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate) return; } + /* + * FIXME: This needs proper synchronization with psr state. But really + * hard to tell without seeing the user of this function of this code. + * Check locking and ordering once that lands. + */ if (INTEL_INFO(dev)->gen < 8 && intel_edp_is_psr_enabled(dev)) { DRM_DEBUG_KMS("DRRS is disabled as PSR is enabled\n"); return;
Can't review this right now due to lack of DRRS code. Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Vandana Kannan <vandana.kannan@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> --- drivers/gpu/drm/i915/intel_dp.c | 5 +++++ 1 file changed, 5 insertions(+)