From: Lyude Paul <lyude@redhat.com>
To: amd-gfx@lists.freedesktop.org
Cc: "Harry Wentland" <harry.wentland@amd.com>,
"Leo Li" <sunpeng.li@amd.com>,
"Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"David (ChunMing) Zhou" <David1.Zhou@amd.com>,
"David Airlie" <airlied@linux.ie>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Jerry (Fangzhi) Zuo" <Jerry.Zuo@amd.com>,
"Thomas Lim" <Thomas.Lim@amd.com>,
"David Francis" <David.Francis@amd.com>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/6] drm/amdgpu/dm/mst: Don't create MST topology managers for eDP ports
Date: Thu, 26 Sep 2019 18:51:03 -0400 [thread overview]
Message-ID: <20190926225122.31455-2-lyude@redhat.com> (raw)
In-Reply-To: <20190926225122.31455-1-lyude@redhat.com>
Signed-off-by: Lyude Paul <lyude@redhat.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 5ec14efd4d8c..185bf0e2bda2 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -417,6 +417,10 @@ void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
drm_dp_aux_register(&aconnector->dm_dp_aux.aux);
drm_dp_cec_register_connector(&aconnector->dm_dp_aux.aux,
&aconnector->base);
+
+ if (aconnector->base.connector_type == DRM_MODE_CONNECTOR_eDP)
+ return;
+
aconnector->mst_mgr.cbs = &dm_mst_cbs;
drm_dp_mst_topology_mgr_init(
&aconnector->mst_mgr,
--
2.21.0
next prev parent reply other threads:[~2019-09-26 22:51 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-26 22:51 [PATCH 0/6] drm/amdgpu: Fix incorrect encoder API usages Lyude Paul
2019-09-26 22:51 ` Lyude Paul [this message]
2019-09-27 17:48 ` [PATCH 1/6] drm/amdgpu/dm/mst: Don't create MST topology managers for eDP ports Harry Wentland
2019-09-27 18:18 ` Alex Deucher
2019-09-26 22:51 ` [PATCH 2/6] drm/amdgpu/dm/mst: Remove unnecessary NULL check Lyude Paul
2019-09-27 14:05 ` Alex Deucher
2019-09-26 22:51 ` [PATCH 3/6] drm/amdgpu/dm/mst: Use ->atomic_best_encoder Lyude Paul
2019-09-27 14:06 ` Alex Deucher
2019-09-27 17:56 ` Harry Wentland
2019-09-27 18:20 ` Alex Deucher
2019-09-26 22:51 ` [PATCH 4/6] drm/amdgpu/dm/mst: Make MST encoders per-CRTC and fix encoder usage Lyude Paul
2019-09-26 22:51 ` [PATCH 5/6] drm/amdgpu/dm/mst: Report possible_crtcs incorrectly, for now Lyude Paul
2019-09-27 15:27 ` Sean Paul
2019-10-09 15:01 ` Daniel Vetter
2019-10-11 20:51 ` Lyude Paul
2019-10-14 8:45 ` Daniel Vetter
2019-09-26 22:51 ` [PATCH 6/6] drm/encoder: WARN() when adding/removing encoders after device registration Lyude Paul
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