From: Sunil Khatri Date: Tue, 24 Sep 2024 12:46:29 +0000 (+0530) Subject: drm/amdgpu: add amdgpu_device reference in ip block X-Git-Tag: microblaze-v6.16~490^2~20^2~257 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=37b993225d37744f2a62bf67074a76a6cb7b8b98;p=linux-2.6-microblaze.git drm/amdgpu: add amdgpu_device reference in ip block To handle amdgpu_device reference for different GPUs we add it's reference in each ip block which can be used to differentiate between difference gpu devices. Signed-off-by: Sunil Khatri Suggested-by: Christian König Reviewed-by: Christian König Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index aa588752b230..ad1112ec033d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -391,6 +391,7 @@ struct amdgpu_ip_block_version { struct amdgpu_ip_block { struct amdgpu_ip_block_status status; const struct amdgpu_ip_block_version *version; + struct amdgpu_device *adev; }; int amdgpu_device_ip_block_version_cmp(struct amdgpu_device *adev, diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 1f65bc41a12b..24a7696da310 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -2337,6 +2337,8 @@ int amdgpu_device_ip_block_add(struct amdgpu_device *adev, DRM_INFO("add ip block number %d <%s>\n", adev->num_ip_blocks, ip_block_version->funcs->name); + adev->ip_blocks[adev->num_ip_blocks].adev = adev; + adev->ip_blocks[adev->num_ip_blocks++].version = ip_block_version; return 0;