[PATCH 1/4] drm/amdgpu/mes: optimize compute loop handling

Alex Deucher alexander.deucher at amd.com
Wed Mar 19 19:08:47 UTC 2025


Break when we get to the end of the supported pipes
rather than continuing the loop.

Reviewed-by: Shaoyun.liu <Shaoyun.liu at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
index 3b83880f9e2cc..10f14bf925778 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
@@ -132,7 +132,7 @@ int amdgpu_mes_init(struct amdgpu_device *adev)
 	for (i = 0; i < AMDGPU_MES_MAX_COMPUTE_PIPES; i++) {
 		/* use only 1st MEC pipes */
 		if (i >= adev->gfx.mec.num_pipe_per_mec)
-			continue;
+			break;
 		adev->mes.compute_hqd_mask[i] = 0xc;
 	}
 
-- 
2.48.1



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