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(parent: 99db8c5) | patch
drm/i915/tgl: Wa_1607138340
authorMika Kuoppala <mika.kuoppala@linux.intel.com>
Tue, 15 Oct 2019 15:44:49 +0000 (18:44 +0300)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 15 Oct 2019 17:25:52 +0000 (18:25 +0100)
commit08fff7aeddc9dd72161b4c8fc27fbab12b4b9352
tree640822050ba4cdfd49a3c38c4e730c84d4fce3fetree | snapshot
parent99db8c59e056e1e1a97845dbd38a3a6f47be6b7dcommit | diff
drm/i915/tgl: Wa_1607138340

Avoid possible cs hang with semaphores by disabling
lite restore.

Signed-off-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191015154449.10338-11-mika.kuoppala@linux.intel.com
drivers/gpu/drm/i915/gt/intel_lrc.c diff | blob | history
Domain: System / Kernel;