swh:1:snp:32555a3fd8878f019c2ebd6c964bc1edcaeff337
Revision 7f017e56770e82c8fe2d4d8c59e58f519f455ad7 authored by Dave Airlie on 18 June 2015, 04:29:18 UTC, committed by Christian König on 18 June 2015, 18:36:56 UTC
If you do radeon.mst=1 on a gpu without mst hw, and then
plug some mst hw it will oops instead of falling back.

So check we have DCE5 at least before proceeding.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
1 parent 3bc980b
History
Tip revision: ffb4d94b4314655cea60ab7962756e6bab72fc7e authored by Linus Torvalds on 30 September 2022, 23:25:52 UTC
Merge tag 'drm-fixes-2022-10-01' of git://anongit.freedesktop.org/drm/drm
Tip revision: ffb4d94
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