gpu: nvgpu: vgpu: move common files out of linux folder

Most of files have been moved out of linux folder. More code could be
common as halifying going on.

Jira EVLR-2364

Change-Id: Ia9dbdbc82f45ceefe5c788eac7517000cd455d5e
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1649947
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/gm20b/vgpu_gr_gm20b.c b/drivers/gpu/nvgpu/vgpu/gm20b/vgpu_gr_gm20b.c
new file mode 100644
index 00000000..e83980a6
--- /dev/null
+++ b/drivers/gpu/nvgpu/vgpu/gm20b/vgpu_gr_gm20b.c
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2015-2018, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include <nvgpu/enabled.h>
+
+#include "gk20a/gk20a.h"
+#include "gk20a/css_gr_gk20a.h"
+#include "vgpu/css_vgpu.h"
+#include "vgpu_gr_gm20b.h"
+
+void vgpu_gr_gm20b_init_cyclestats(struct gk20a *g)
+{
+#if defined(CONFIG_GK20A_CYCLE_STATS)
+        bool snapshots_supported = true;
+
+        /* cyclestats not supported on vgpu */
+        __nvgpu_set_enabled(g, NVGPU_SUPPORT_CYCLE_STATS, false);
+
+        g->gr.max_css_buffer_size = vgpu_css_get_buffer_size(g);
+
+        /* snapshots not supported if the buffer size is 0 */
+        if (g->gr.max_css_buffer_size == 0)
+                snapshots_supported = false;
+
+        __nvgpu_set_enabled(g, NVGPU_SUPPORT_CYCLE_STATS_SNAPSHOT,
+                                                        snapshots_supported);
+#endif
+}
+