1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 *    Hypervisor filesystem for Linux on s390. z/VM implementation.
 4 *
 5 *    Copyright IBM Corp. 2006
 6 *    Author(s): Michael Holzheu <holzheu@de.ibm.com>
 7 */
 8
 9#ifndef _S390_HYPFS_VM_H_
10#define _S390_HYPFS_VM_H_
11
12#define DIAG2FC_NAME_LEN 8
13
14struct diag2fc_data {
15	__u32 version;
16	__u32 flags;
17	__u64 used_cpu;
18	__u64 el_time;
19	__u64 mem_min_kb;
20	__u64 mem_max_kb;
21	__u64 mem_share_kb;
22	__u64 mem_used_kb;
23	__u32 pcpus;
24	__u32 lcpus;
25	__u32 vcpus;
26	__u32 ocpus;
27	__u32 cpu_max;
28	__u32 cpu_shares;
29	__u32 cpu_use_samp;
30	__u32 cpu_delay_samp;
31	__u32 page_wait_samp;
32	__u32 idle_samp;
33	__u32 other_samp;
34	__u32 total_samp;
35	char  guest_name[DIAG2FC_NAME_LEN];
36};
37
38struct diag2fc_parm_list {
39	char userid[DIAG2FC_NAME_LEN];
40	char aci_grp[DIAG2FC_NAME_LEN];
41	__u64 addr;
42	__u32 size;
43	__u32 fmt;
44};
45
46void *diag2fc_store(char *query, unsigned int *count, int offset);
47void diag2fc_free(const void *data);
48extern char *diag2fc_guest_query;
49
50#endif /* _S390_HYPFS_VM_H_ */