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authorJosé Roberto de Souza <jose.souza@intel.com>2019-09-13 16:28:57 -0700
committerManasi Navare <manasi.d.navare@intel.com>2019-09-16 15:13:53 -0700
commit62afb4ad425af2bc6ac6ff6d697825ae47c25211 (patch)
treed0b023d94f1a625e966218468d297d45e5a6ce43 /drivers/gpu/drm/nouveau/dispnv04/disp.c
parenta92462d6bf493c4c96b6d0517b8357fc0a1746d0 (diff)
drm/connector: Allow max possible encoders to attach to a connector
Currently we restrict the number of encoders that can be linked to a connector to 3, increase it to match the maximum number of encoders that can be initialized(32). To more effiently do that lets switch from an array of encoder ids to bitmask. v2: Fixing missed return on amdgpu_dm_connector_to_encoder() Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: dri-devel@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org Cc: nouveau@lists.freedesktop.org Cc: amd-gfx@lists.freedesktop.org Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190913232857.389834-2-jose.souza@intel.com
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv04/disp.c')
-rw-r--r--drivers/gpu/drm/nouveau/dispnv04/disp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv04/disp.c b/drivers/gpu/drm/nouveau/dispnv04/disp.c
index 5713bacaee80..500ed0e4b044 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/disp.c
@@ -257,7 +257,7 @@ nv04_display_create(struct drm_device *dev)
list_for_each_entry_safe(connector, ct,
&dev->mode_config.connector_list, head) {
- if (!connector->encoder_ids[0]) {
+ if (!connector->possible_encoders) {
NV_WARN(drm, "%s has no encoders, removing\n",
connector->name);
connector->funcs->destroy(connector);