Commit c17b6379 authored by John Harrison's avatar John Harrison
Browse files

drm/i915/guc: Enable GuC engine reset 



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

Signed-off-by: default avatarJohn Harrison <John.C.Harrison@Intel.com>
Signed-off-by: default avatarMatthew Brost <matthew.brost@intel.com>
Reviewed-by: default avatarMatthew Brost <matthew.brost@intel.com>
Signed-off-by: default avatarJohn Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210727002348.97202-18-matthew.brost@intel.com
parent d75dc57f

drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c

+1 −2
Original line number Diff line number Diff line
@@ -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;

}