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Diffstat (limited to 'drivers/gpu/drm/panfrost/panfrost_perfcnt.h')
-rw-r--r--drivers/gpu/drm/panfrost/panfrost_perfcnt.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_perfcnt.h b/drivers/gpu/drm/panfrost/panfrost_perfcnt.h
new file mode 100644
index 000000000..8bbcf5f5f
--- /dev/null
+++ b/drivers/gpu/drm/panfrost/panfrost_perfcnt.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright 2019 Collabora Ltd */
+#ifndef __PANFROST_PERFCNT_H__
+#define __PANFROST_PERFCNT_H__
+
+#include "panfrost_device.h"
+
+void panfrost_perfcnt_sample_done(struct panfrost_device *pfdev);
+void panfrost_perfcnt_clean_cache_done(struct panfrost_device *pfdev);
+int panfrost_perfcnt_init(struct panfrost_device *pfdev);
+void panfrost_perfcnt_fini(struct panfrost_device *pfdev);
+void panfrost_perfcnt_close(struct drm_file *file_priv);
+int panfrost_ioctl_perfcnt_enable(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+int panfrost_ioctl_perfcnt_dump(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+
+#endif