drm/amdgpu: Adjust IB test timeout for XGMI configuration

On XGMI configuration the ib test may take longer to finish

Signed-off-by: shaoyunl <[e-mail]>
Reviewed-by: Christian König <[e-mail]>
Signed-off-by: Alex Deucher <[e-mail]>

drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c

···
 #include "amdgpu_trace.h"
 
 #define AMDGPU_IB_TEST_TIMEOUT	msecs_to_jiffies(1000)
+#define AMDGPU_IB_TEST_GFX_XGMI_TIMEOUT	msecs_to_jiffies(2000)
 
 /*
  * IB
···
 		 * cost waiting for it coming back under RUNTIME only
 		*/
 		tmo_gfx = 8 * AMDGPU_IB_TEST_TIMEOUT;
+	} else if (adev->gmc.xgmi.hive_id) {
+		tmo_gfx = AMDGPU_IB_TEST_GFX_XGMI_TIMEOUT;
 	}
 
 	for (i = 0; i < adev->num_rings; ++i) {