mirror of https://github.com/OpenIPC/firmware.git
36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
--- linux-4.9.37/drivers/fence/_sw_sync.h 1970-01-01 03:00:00.000000000 +0300
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+++ linux-4.9.y/drivers/fence/_sw_sync.h 2021-06-07 13:01:33.000000000 +0300
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@@ -0,0 +1,32 @@
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+/*
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+ * Copyright (C) 2012 Google, Inc.
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+ *
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+ * This software is licensed under the terms of the GNU General Public
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+ * License version 2, as published by the Free Software Foundation, and
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+ * may be copied, distributed, and modified under those terms.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ */
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+
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+#ifndef _UAPI_LINUX_SW_SYNC_H
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+#define _UAPI_LINUX_SW_SYNC_H
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+
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+#include <linux/types.h>
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+
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+struct sw_sync_create_fence_data {
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+ __u32 value;
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+ char name[32];
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+ __s32 fence; /* fd of new fence */
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+};
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+
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+#define SW_SYNC_IOC_MAGIC 'W'
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+
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+#define SW_SYNC_IOC_CREATE_FENCE _IOWR(SW_SYNC_IOC_MAGIC, 0,\
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+ struct sw_sync_create_fence_data)
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+#define SW_SYNC_IOC_INC _IOW(SW_SYNC_IOC_MAGIC, 1, __u32)
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+
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+#endif /* _UAPI_LINUX_SW_SYNC_H */
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