1/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
 2/*
 3 * Copyright 2019 IBM Corp.
 4 */
 5
 6#ifndef _UAPI_MISC_VAS_H
 7#define _UAPI_MISC_VAS_H
 8
 9#include <linux/types.h>
10
11#include <asm/ioctl.h>
12
13#define VAS_MAGIC	'v'
14#define VAS_TX_WIN_OPEN	_IOW(VAS_MAGIC, 0x20, struct vas_tx_win_open_attr)
15
16/* Flags to VAS TX open window ioctl */
17/* To allocate a window with QoS credit, otherwise use default credit */
18#define VAS_TX_WIN_FLAG_QOS_CREDIT	0x0000000000000001
19
20struct vas_tx_win_open_attr {
21	__u32	version;
22	__s16	vas_id;	/* specific instance of vas or -1 for default */
23	__u16	reserved1;
24	__u64	flags;
25	__u64	reserved2[6];
26};
27
28#endif /* _UAPI_MISC_VAS_H */