From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 19 Mar 2025 13:56:00 +0000 (-0400)
Subject: drm/amdgpu/mes: optimize compute loop handling
X-Git-Tag: v6.15-rc1~120^2~1^2~15
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5608ddf6e94c41a673170b2a7e3aad485fd8b88a;p=thirdparty%2Fkernel%2Flinux.git

drm/amdgpu/mes: optimize compute loop handling

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

Reviewed-by: Shaoyun.liu <Shaoyun.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
index b4eef396d419c..e886d3d441d2e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
@@ -147,7 +147,7 @@ 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;
 	}