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virtio/virtio_mem: Port qti_virtio_mem UAPI header from msm-5.15

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Bring the qti_virtio_mem UAPI header from msm-5.15, taken from commit
957fe56b98e0 ("Merge "sched/walt: disable cpu packing when current
freq is high"").

Change-Id: If3511d61075498f596ee2de5cba0a49108154d42
Signed-off-by: Chris Goldsworthy <quic_cgoldswo@quicinc.com>
This commit is contained in:
Chris Goldsworthy 2022-09-01 14:47:53 -07:00
parent 7f426d2858
commit e12597fb98
1 changed files with 28 additions and 0 deletions
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28
include/uapi/linux/qti_virtio_mem.h Normal file
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/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
/*
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#ifndef _UAPI_LINUX_QTI_VIRTIO_MEM_H
#define _UAPI_LINUX_QTI_VIRTIO_MEM_H
#include <linux/ioctl.h>
#include <linux/types.h>
#define QTI_VIRTIO_MEM_IOC_MAGIC 'M'
#define QTI_VIRTIO_MEM_IOC_MAX_NAME_LEN 128
struct qti_virtio_mem_ioc_hint_create_arg {
char name[QTI_VIRTIO_MEM_IOC_MAX_NAME_LEN];
__s64 size;
__u32 fd;
__u32 reserved0;
__u64 reserved1;
};
#define QTI_VIRTIO_MEM_IOC_HINT_CREATE \
_IOWR(QTI_VIRTIO_MEM_IOC_MAGIC, 0, \
struct qti_virtio_mem_ioc_hint_create_arg)
#endif /* _UAPI_LINUX_QTI_VIRTIO_MEM_H */