[PATCH] drm/amdgpu/vce2: fix ip block reference

Alex Deucher alexander.deucher at amd.com
Sun Mar 9 16:31:47 UTC 2025


Need to use the correct IP block type.  VCE vs VCN.
Fixes mclk issues on Hawaii.

Suggested by selendym.

Fixes: 82ae6619a450a ("drm/amdgpu: update the handle ptr in wait_for_idle")
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3997
Cc: Sunil Khatri <sunil.khatri at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/vce_v2_0.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c
index 8c8c02606d25a..bee3e904a6bc7 100644
--- a/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c
@@ -284,7 +284,7 @@ static int vce_v2_0_stop(struct amdgpu_device *adev)
 		return 0;
 	}
 
-	ip_block = amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_VCN);
+	ip_block = amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_VCE);
 	if (!ip_block)
 		return -EINVAL;
 
-- 
2.48.1



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