| 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 | |
| 14 | struct 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 | |
| 38 | struct 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 | |
| 46 | void *diag2fc_store(char *query, unsigned int *count, int offset); |
| 47 | void diag2fc_free(const void *data); |
| 48 | extern char *diag2fc_guest_query; |
| 49 | |
| 50 | #endif /* _S390_HYPFS_VM_H_ */ |
| 51 | |