Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (c) 2023, Microsoft Corporation.
4 */
5
6#ifndef _MSHV_H_
7#define _MSHV_H_
8
9#include <linux/stddef.h>
10#include <linux/string.h>
11#include <hyperv/hvhdk.h>
12
13#define mshv_field_nonzero(STRUCT, MEMBER) \
14 memchr_inv(&((STRUCT).MEMBER), \
15 0, sizeof_field(typeof(STRUCT), MEMBER))
16
17int hv_call_get_vp_registers(u32 vp_index, u64 partition_id, u16 count,
18 union hv_input_vtl input_vtl,
19 struct hv_register_assoc *registers);
20
21int hv_call_set_vp_registers(u32 vp_index, u64 partition_id, u16 count,
22 union hv_input_vtl input_vtl,
23 struct hv_register_assoc *registers);
24
25int hv_call_get_partition_property(u64 partition_id, u64 property_code,
26 u64 *property_value);
27
28#endif /* _MSHV_H */