/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ | |
/* | |
* Definitions for virtio-pmem devices. | |
* | |
* Copyright (C) 2019 Red Hat, Inc. | |
* | |
* Author(s): Pankaj Gupta <pagupta@redhat.com> | |
*/ | |
#ifndef _UAPI_LINUX_VIRTIO_PMEM_H | |
#define _UAPI_LINUX_VIRTIO_PMEM_H | |
#include <linux/types.h> | |
#include <linux/virtio_ids.h> | |
#include <linux/virtio_config.h> | |
struct virtio_pmem_config { | |
__u64 start; | |
__u64 size; | |
}; | |
#define VIRTIO_PMEM_REQ_TYPE_FLUSH 0 | |
struct virtio_pmem_resp { | |
/* Host return status corresponding to flush request */ | |
__u32 ret; | |
}; | |
struct virtio_pmem_req { | |
/* command type */ | |
__u32 type; | |
}; | |
#endif |