diff options
| author | Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> | 2020-05-14 09:07:30 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2020-05-14 13:54:13 +0300 |
| commit | fa37a213275c6f80b8bc15189e28faeac948ba4c (patch) | |
| tree | ff87ad381f0ce76cb60b4fcddf1df7d47dc7e64e /drivers | |
| parent | 76d45d0665d234d4bc7249160094cae5550d919f (diff) | |
| download | linux-fa37a213275c6f80b8bc15189e28faeac948ba4c.tar.xz | |
drm/i915: Stop sending DP SDPs on ddi disable
Call intel_dp_set_infoframes(false) function on intel_ddi_post_disable_dp()
to make sure not to send VSC SDP and HDR Metadata Infoframe SDP.
v5: Polish commit message [Uma]
Signed-off-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200514060732.3378396-13-gwan-gyeong.mun@intel.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index e3f5db787343..a5eb8b89946b 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -3472,6 +3472,8 @@ static void intel_ddi_post_disable_dp(struct intel_atomic_state *state, INTEL_OUTPUT_DP_MST); enum phy phy = intel_port_to_phy(dev_priv, encoder->port); + intel_dp_set_infoframes(encoder, false, old_crtc_state, old_conn_state); + /* * Power down sink before disabling the port, otherwise we end * up getting interrupts from the sink on detecting link loss. |