[PATCH V6 2/5] drm/amdgpu: add drm_file reference in userq_mgr

[Tvrtko Ursulin]

On 17/04/2025 13:31, Sunil Khatri wrote:
> drm_file will be used in usermode queues code to
> enable better process information in logging and hence
> add drm_file part of the userq_mgr struct.
> 
> update the drm_file pointer in userq_mgr for each
> amdgpu_driver_open_kms.
> 
> Signed-off-by: Sunil Khatri <sunil.khatri at amd.com>
> ---
>   drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c       | 1 +
>   drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h | 1 +
>   2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
> index 3d319687c1c9..3de3071d66ee 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
> @@ -1436,6 +1436,7 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv)
>   
>   	amdgpu_ctx_mgr_init(&fpriv->ctx_mgr, adev);
>   
> +	fpriv->userq_mgr.file = file_priv;
>   	r = amdgpu_userq_mgr_init(&fpriv->userq_mgr, adev);
>   	if (r)
>   		DRM_WARN("Can't setup usermode queues, use legacy workload submission only\n");
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
> index 0701f33e6740..fe5d1c8afb9b 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
> @@ -78,6 +78,7 @@ struct amdgpu_userq_mgr {
>   	struct amdgpu_device		*adev;
>   	struct delayed_work		resume_work;
>   	struct list_head		list;
> +	struct drm_file			*file;
>   };
>   
>   struct amdgpu_db_info {

With the promise you will later move the initialisation into 
amdgpu_userq_mgr_init():

Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at igalia.com>

Regards,

Tvrtko