On Thu, Jun 24, 2021 at 12:05:09AM -0700, Matthew Brost wrote:
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 --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;
}
-- 2.28.0
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