diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
index 697608472219d89055dcdd91d1cdf9171e7b12ae..198cb1529bda234ea7f14eb4d669980405207b74 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
@@ -145,8 +145,7 @@ int amdgpu_mes_init(struct amdgpu_device *adev)
 	adev->mes.vmid_mask_gfxhub = 0xffffff00;
 
 	for (i = 0; i < AMDGPU_MES_MAX_COMPUTE_PIPES; i++) {
-		/* use only 1st MEC pipes */
-		if (i >= adev->gfx.mec.num_pipe_per_mec)
+		if (i >= (adev->gfx.mec.num_pipe_per_mec * adev->gfx.mec.num_mec))
 			break;
 		adev->mes.compute_hqd_mask[i] = 0xc;
 	}