1 files changed, 27 insertions, 0 deletions

diff --git a/include/os/linux/ioctl_ctrl.h b/include/os/linux/ioctl_ctrl.h
new file mode 100644
index 0000000..3e1f798
--- /dev/null
+++ b/include/os/linux/ioctl_ctrl.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2011-2017, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef __NVGPU_IOCTL_CTRL_H__
+#define __NVGPU_IOCTL_CTRL_H__
+
+int gk20a_ctrl_dev_open(struct inode *inode, struct file *filp);
+int gk20a_ctrl_dev_release(struct inode *inode, struct file *filp);
+long gk20a_ctrl_dev_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);
+int gk20a_ctrl_dev_mmap(struct file *filp, struct vm_area_struct *vma);
+
+void nvgpu_hide_usermode_for_poweroff(struct gk20a *g);
+void nvgpu_restore_usermode_for_poweron(struct gk20a *g);
+
+#endif