Revert "drm/amd/display: reuse current context instead of recreating one"

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This reverts commit 8866a67ab8.

Reason for revert: This breaks hotplug of HDMI on some systems,
resulting in a blank screen. Caused general hangs on boot/hotplugs.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1487
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1492
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=211649
Signed-off-by: Anson Jacob <Anson.Jacob@amd.com>
Reviewed-by: Bhawanpreet Lakha <bhawanpreet.lakha@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Anson Jacob 2021-02-18 19:42:57 -05:00 • committed by Alex Deucher

parent 0e86d3d4fc

commit 263a4febd1

3 changed files with 23 additions and 30 deletions

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23

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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29

drivers/gpu/drm/amd/display/dc/core/dc.c

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3

drivers/gpu/drm/amd/display/dc/dc_stream.h

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