Commit 7b24cc3e authored by Matthew Auld's avatar Matthew Auld Committed by Rodrigo Vivi
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drm/xe/gt: tweak placement for signalling TLB fences after GT reset 



Assumption here is that submission is disabled along with CT, and full
GT reset will also nuke TLBs, so should be safe to signal all in-flight
TLB fences, but only after the actual reset so move the placement
slightly.

Signed-off-by: default avatarMatthew Auld <matthew.auld@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: default avatarMatthew Brost <matthew.brost@intel.com>
Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
parent a4d362bb

drivers/gpu/drm/xe/xe_gt.c

+2 −1
Original line number Diff line number Diff line
@@ -519,7 +519,6 @@ static int gt_reset(struct xe_gt *gt) 


	xe_uc_stop_prepare(&gt->uc);

	xe_gt_pagefault_reset(gt);

	xe_gt_tlb_invalidation_reset(gt);



	err = xe_uc_stop(&gt->uc);

	if (err)
@@ -529,6 +528,8 @@ static int gt_reset(struct xe_gt *gt) 
	if (err)

		goto err_out;



	xe_gt_tlb_invalidation_reset(gt);



	err = do_gt_restart(gt);

	if (err)

		goto err_out;