1 files changed, 24 insertions, 0 deletions

diff --git a/include/os/linux/pci_usermode.c b/include/os/linux/pci_usermode.c
new file mode 100644
index 0000000..270b834
--- /dev/null
+++ b/include/os/linux/pci_usermode.c
@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 2017-2018, 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.
+ */
+
+#include <nvgpu/types.h>
+
+#include <nvgpu/hw/gv11b/hw_usermode_gv11b.h>
+
+#include "os_linux.h"
+
+void nvgpu_pci_init_usermode_support(struct nvgpu_os_linux *l)
+{
+        l->usermode_regs = l->regs + usermode_cfg0_r();
+        l->usermode_regs_saved = l->usermode_regs;
+}