Commit 60e26675 authored by Satyanarayana K V P's avatar Satyanarayana K V P Committed by Matthew Brost
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drm/xe/guc: Increase wait timeout to 2sec after BUSY reply from GuC 



Some VF2GUC actions may take longer to process. Increase default timeout
after received BUSY indication to 2sec to cover all worst case scenarios.

Signed-off-by: default avatarSatyanarayana K V P <satyanarayana.k.v.p@intel.com>
Signed-off-by: default avatarMatthew Brost <matthew.brost@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: default avatarMatthew Brost <matthew.brost@intel.com>
Link: https://lore.kernel.org/r/20251008214532.3442967-35-matthew.brost@intel.com
parent 8f1e1e52

drivers/gpu/drm/xe/xe_guc.c

+1 −1
Original line number Diff line number Diff line
@@ -1439,7 +1439,7 @@ int xe_guc_mmio_send_recv(struct xe_guc *guc, const u32 *request, 
		BUILD_BUG_ON((GUC_HXG_TYPE_RESPONSE_SUCCESS ^ GUC_HXG_TYPE_RESPONSE_FAILURE) != 1);



		ret = xe_mmio_wait32(mmio, reply_reg, resp_mask, resp_mask,

				     1000000, &header, false);

				     2000000, &header, false);



		if (unlikely(FIELD_GET(GUC_HXG_MSG_0_ORIGIN, header) !=

			     GUC_HXG_ORIGIN_GUC))