diff options
| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2018-05-16 10:50:38 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2018-05-31 10:42:37 +0200 |
| commit | d6cae4aa30ce551dfa2872f793f64d39719da6b7 (patch) | |
| tree | 21493b3bab2f7abbcd047b5e3a87aab67222850b /drivers/gpu/drm/i915/intel_display.c | |
| parent | 9d570dbfc095de08e401d6a627c9c212ab7aaa80 (diff) | |
drm/i915: Call intel_opregion_notify_encoder in intel_sanitize_encoder, v2.
Normally this is called on a modeset, but the call is missing when
we inherit the mode from the BIOS, so make sure it's called somewhere
in hardware readout.
Changes since v1:
- Unconditionally call intel_opregion_notify_encoder. (Ville)
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180516085038.36785-1-maarten.lankhorst@linux.intel.com
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 8d4c9e249c44..da251ff6aca9 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -15251,6 +15251,9 @@ static void intel_sanitize_encoder(struct intel_encoder *encoder) connector->base.dpms = DRM_MODE_DPMS_OFF; connector->base.encoder = NULL; } + + /* notify opregion of the sanitized encoder state */ + intel_opregion_notify_encoder(encoder, connector && has_active_crtc); } void i915_redisable_vga_power_on(struct drm_i915_private *dev_priv) |