diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_debugfs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_debugfs.c b/drivers/gpu/drm/xe/xe_debugfs.c index 7827a785b020..047341d5689a 100644 --- a/drivers/gpu/drm/xe/xe_debugfs.c +++ b/drivers/gpu/drm/xe/xe_debugfs.c @@ -70,6 +70,8 @@ static int forcewake_open(struct inode *inode, struct file *file) struct xe_gt *gt; u8 id; + xe_device_mem_access_get(xe); + for_each_gt(gt, xe, id) XE_WARN_ON(xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL)); @@ -85,6 +87,8 @@ static int forcewake_release(struct inode *inode, struct file *file) for_each_gt(gt, xe, id) XE_WARN_ON(xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL)); + xe_device_mem_access_put(xe); + return 0; } |