On 2025-03-09 12:31, Alex Deucher wrote:
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.kha...@amd.com>
Signed-off-by: Alex Deucher<alexander.deuc...@amd.com>


Reviewed-by: Boyuan Zhang <boyuan.zh...@amd.com> <mailto:boyuan.zh...@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;
  

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