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[35/51] drm/i915/guc: Enable GuC engine reset

Message ID 20210716201724.54804-36-matthew.brost@intel.com (mailing list archive)
State New, archived
Headers show
Series GuC submission support | expand

Commit Message

Matthew Brost July 16, 2021, 8:17 p.m. UTC 
From: John Harrison <John.C.Harrison@Intel.com>

Clear the 'disable resets' flag to allow GuC to reset hung contexts
(detected via pre-emption timeout).

Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
---
 drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
index 9fd3c911f5fb..d3e86ab7508f 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
@@ -81,8 +81,7 @@  static void guc_policies_init(struct guc_policies *policies)
 {
 	policies->dpc_promote_time = GLOBAL_POLICY_DEFAULT_DPC_PROMOTE_TIME_US;
 	policies->max_num_work_items = GLOBAL_POLICY_MAX_NUM_WI;
-	/* Disable automatic resets as not yet supported. */
-	policies->global_flags = GLOBAL_POLICY_DISABLE_ENGINE_RESET;
+	policies->global_flags = 0;
 	policies->is_valid = 1;
 }