[PATCH v3 2/4] drm/amdgpu: add drm_file reference in userq_mgr

[Sunil Khatri <sunil.khatri@amd.com>]

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@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 381b9c6f0573..fe51a45f7ee4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
@@ -77,6 +77,7 @@ 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 {
-- 
2.34.1