diff options
Diffstat (limited to 'arch/s390/hypfs/hypfs_vm.h')
| -rw-r--r-- | arch/s390/hypfs/hypfs_vm.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/s390/hypfs/hypfs_vm.h b/arch/s390/hypfs/hypfs_vm.h new file mode 100644 index 000000000000..fe2e5851addd --- /dev/null +++ b/arch/s390/hypfs/hypfs_vm.h @@ -0,0 +1,50 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Hypervisor filesystem for Linux on s390. z/VM implementation. + * + * Copyright IBM Corp. 2006 + * Author(s): Michael Holzheu <holzheu@de.ibm.com> + */ + +#ifndef _S390_HYPFS_VM_H_ +#define _S390_HYPFS_VM_H_ + +#define DIAG2FC_NAME_LEN 8 + +struct diag2fc_data { + __u32 version; + __u32 flags; + __u64 used_cpu; + __u64 el_time; + __u64 mem_min_kb; + __u64 mem_max_kb; + __u64 mem_share_kb; + __u64 mem_used_kb; + __u32 pcpus; + __u32 lcpus; + __u32 vcpus; + __u32 ocpus; + __u32 cpu_max; + __u32 cpu_shares; + __u32 cpu_use_samp; + __u32 cpu_delay_samp; + __u32 page_wait_samp; + __u32 idle_samp; + __u32 other_samp; + __u32 total_samp; + char guest_name[DIAG2FC_NAME_LEN]; +}; + +struct diag2fc_parm_list { + char userid[DIAG2FC_NAME_LEN]; + char aci_grp[DIAG2FC_NAME_LEN]; + __u64 addr; + __u32 size; + __u32 fmt; +}; + +void *diag2fc_store(char *query, unsigned int *count, int offset); +void diag2fc_free(const void *data); +extern char *diag2fc_guest_query; + +#endif /* _S390_HYPFS_VM_H_ */ |