/* SPDX-License-Identifier: GPL-2.0 */
/*
* Definition for kernel virtual machines on s390.
*
* Adapted copy of struct definition kvm_s390_sie_block from
* arch/s390/include/asm/kvm_host.h for use in userspace selftest programs.
*
* Copyright IBM Corp. 2008, 2024
*
* Authors:
* Christoph Schlameuss <schlameuss@linux.ibm.com>
* Carsten Otte <cotte@de.ibm.com>
*/
#ifndef SELFTEST_KVM_SIE_H
#define SELFTEST_KVM_SIE_H
#include <linux/types.h>
struct kvm_s390_sie_block {
#define CPUSTAT_STOPPED 0 x80000000
#define CPUSTAT_WAIT 0 x10000000
#define CPUSTAT_ECALL_PEND 0 x08000000
#define CPUSTAT_STOP_INT 0 x04000000
#define CPUSTAT_IO_INT 0 x02000000
#define CPUSTAT_EXT_INT 0 x01000000
#define CPUSTAT_RUNNING 0 x00800000
#define CPUSTAT_RETAINED 0 x00400000
#define CPUSTAT_TIMING_SUB 0 x00020000
#define CPUSTAT_SIE_SUB 0 x00010000
#define CPUSTAT_RRF 0 x00008000
#define CPUSTAT_SLSV 0 x00004000
#define CPUSTAT_SLSR 0 x00002000
#define CPUSTAT_ZARCH 0 x00000800
#define CPUSTAT_MCDS 0 x00000100
#define CPUSTAT_KSS 0 x00000200
#define CPUSTAT_SM 0 x00000080
#define CPUSTAT_IBS 0 x00000040
#define CPUSTAT_GED2 0 x00000010
#define CPUSTAT_G 0 x00000008
#define CPUSTAT_GED 0 x00000004
#define CPUSTAT_J 0 x00000002
#define CPUSTAT_P 0 x00000001
__u32 cpuflags; /* 0x0000 */
__u32: 1 ; /* 0x0004 */
__u32 prefix : 18 ;
__u32: 1 ;
__u32 ibc : 12 ;
__u8 reserved08[4 ]; /* 0x0008 */
#define PROG_IN_SIE BIT(0 )
__u32 prog0c; /* 0x000c */
union {
__u8 reserved10[16 ]; /* 0x0010 */
struct {
__u64 pv_handle_cpu;
__u64 pv_handle_config;
};
};
#define PROG_BLOCK_SIE BIT(0 )
#define PROG_REQUEST BIT(1 )
__u32 prog20; /* 0x0020 */
__u8 reserved24[4 ]; /* 0x0024 */
__u64 cputm; /* 0x0028 */
__u64 ckc; /* 0x0030 */
__u64 epoch; /* 0x0038 */
__u32 svcc; /* 0x0040 */
#define LCTL_CR0 0 x8000
#define LCTL_CR6 0 x0200
#define LCTL_CR9 0 x0040
#define LCTL_CR10 0 x0020
#define LCTL_CR11 0 x0010
#define LCTL_CR14 0 x0002
__u16 lctl; /* 0x0044 */
__s16 icpua; /* 0x0046 */
#define ICTL_OPEREXC 0 x80000000
#define ICTL_PINT 0 x20000000
#define ICTL_LPSW 0 x00400000
#define ICTL_STCTL 0 x00040000
#define ICTL_ISKE 0 x00004000
#define ICTL_SSKE 0 x00002000
#define ICTL_RRBE 0 x00001000
#define ICTL_TPROT 0 x00000200
__u32 ictl; /* 0x0048 */
#define ECA_CEI 0 x80000000
#define ECA_IB 0 x40000000
#define ECA_SIGPI 0 x10000000
#define ECA_MVPGI 0 x01000000
#define ECA_AIV 0 x00200000
#define ECA_VX 0 x00020000
#define ECA_PROTEXCI 0 x00002000
#define ECA_APIE 0 x00000008
#define ECA_SII 0 x00000001
__u32 eca; /* 0x004c */
#define ICPT_INST 0 x04
#define ICPT_PROGI 0 x08
#define ICPT_INSTPROGI 0 x0C
#define ICPT_EXTREQ 0 x10
#define ICPT_EXTINT 0 x14
#define ICPT_IOREQ 0 x18
#define ICPT_WAIT 0 x1c
#define ICPT_VALIDITY 0 x20
#define ICPT_STOP 0 x28
#define ICPT_OPEREXC 0 x2C
#define ICPT_PARTEXEC 0 x38
#define ICPT_IOINST 0 x40
#define ICPT_KSS 0 x5c
#define ICPT_MCHKREQ 0 x60
#define ICPT_INT_ENABLE 0 x64
#define ICPT_PV_INSTR 0 x68
#define ICPT_PV_NOTIFY 0 x6c
#define ICPT_PV_PREF 0 x70
__u8 icptcode; /* 0x0050 */
__u8 icptstatus; /* 0x0051 */
__u16 ihcpu; /* 0x0052 */
__u8 reserved54; /* 0x0054 */
#define IICTL_CODE_NONE 0 x00
#define IICTL_CODE_MCHK 0 x01
#define IICTL_CODE_EXT 0 x02
#define IICTL_CODE_IO 0 x03
#define IICTL_CODE_RESTART 0 x04
#define IICTL_CODE_SPECIFICATION 0 x10
#define IICTL_CODE_OPERAND 0 x11
__u8 iictl; /* 0x0055 */
__u16 ipa; /* 0x0056 */
__u32 ipb; /* 0x0058 */
__u32 scaoh; /* 0x005c */
#define FPF_BPBC 0 x20
__u8 fpf; /* 0x0060 */
#define ECB_GS 0 x40
#define ECB_TE 0 x10
#define ECB_SPECI 0 x08
#define ECB_SRSI 0 x04
#define ECB_HOSTPROTINT 0 x02
#define ECB_PTF 0 x01
__u8 ecb; /* 0x0061 */
#define ECB2_CMMA 0 x80
#define ECB2_IEP 0 x20
#define ECB2_PFMFI 0 x08
#define ECB2_ESCA 0 x04
#define ECB2_ZPCI_LSI 0 x02
__u8 ecb2; /* 0x0062 */
#define ECB3_AISI 0 x20
#define ECB3_AISII 0 x10
#define ECB3_DEA 0 x08
#define ECB3_AES 0 x04
#define ECB3_RI 0 x01
__u8 ecb3; /* 0x0063 */
#define ESCA_SCAOL_MASK ~0 x3fU
__u32 scaol; /* 0x0064 */
__u8 sdf; /* 0x0068 */
__u8 epdx; /* 0x0069 */
__u8 cpnc; /* 0x006a */
__u8 reserved6b; /* 0x006b */
__u32 todpr; /* 0x006c */
#define GISA_FORMAT1 0 x00000001
__u32 gd; /* 0x0070 */
__u8 reserved74[12 ]; /* 0x0074 */
__u64 mso; /* 0x0080 */
__u64 msl; /* 0x0088 */
__u64 psw_mask; /* 0x0090 */
__u64 psw_addr; /* 0x0098 */
__u64 gg14; /* 0x00a0 */
__u64 gg15; /* 0x00a8 */
__u8 reservedb0[8 ]; /* 0x00b0 */
#define HPID_KVM 0 x4
#define HPID_VSIE 0 x5
__u8 hpid; /* 0x00b8 */
__u8 reservedb9[7 ]; /* 0x00b9 */
union {
struct {
__u32 eiparams; /* 0x00c0 */
__u16 extcpuaddr; /* 0x00c4 */
__u16 eic; /* 0x00c6 */
};
__u64 mcic; /* 0x00c0 */
} __packed;
__u32 reservedc8; /* 0x00c8 */
union {
struct {
__u16 pgmilc; /* 0x00cc */
__u16 iprcc; /* 0x00ce */
};
__u32 edc; /* 0x00cc */
} __packed;
union {
struct {
__u32 dxc; /* 0x00d0 */
__u16 mcn; /* 0x00d4 */
__u8 perc; /* 0x00d6 */
__u8 peratmid; /* 0x00d7 */
};
__u64 faddr; /* 0x00d0 */
} __packed;
__u64 peraddr; /* 0x00d8 */
__u8 eai; /* 0x00e0 */
__u8 peraid; /* 0x00e1 */
__u8 oai; /* 0x00e2 */
__u8 armid; /* 0x00e3 */
__u8 reservede4[4 ]; /* 0x00e4 */
union {
__u64 tecmc; /* 0x00e8 */
struct {
__u16 subchannel_id; /* 0x00e8 */
__u16 subchannel_nr; /* 0x00ea */
__u32 io_int_parm; /* 0x00ec */
__u32 io_int_word; /* 0x00f0 */
};
} __packed;
__u8 reservedf4[8 ]; /* 0x00f4 */
#define CRYCB_FORMAT_MASK 0 x00000003
#define CRYCB_FORMAT0 0 x00000000
#define CRYCB_FORMAT1 0 x00000001
#define CRYCB_FORMAT2 0 x00000003
__u32 crycbd; /* 0x00fc */
__u64 gcr[16 ]; /* 0x0100 */
union {
__u64 gbea; /* 0x0180 */
__u64 sidad;
};
__u8 reserved188[8 ]; /* 0x0188 */
__u64 sdnxo; /* 0x0190 */
__u8 reserved198[8 ]; /* 0x0198 */
__u32 fac; /* 0x01a0 */
__u8 reserved1a4[20 ]; /* 0x01a4 */
__u64 cbrlo; /* 0x01b8 */
__u8 reserved1c0[8 ]; /* 0x01c0 */
#define ECD_HOSTREGMGMT 0 x20000000
#define ECD_MEF 0 x08000000
#define ECD_ETOKENF 0 x02000000
#define ECD_ECC 0 x00200000
__u32 ecd; /* 0x01c8 */
__u8 reserved1cc[18 ]; /* 0x01cc */
__u64 pp; /* 0x01de */
__u8 reserved1e6[2 ]; /* 0x01e6 */
__u64 itdba; /* 0x01e8 */
__u64 riccbd; /* 0x01f0 */
__u64 gvrd; /* 0x01f8 */
} __packed __aligned(512 );
#endif /* SELFTEST_KVM_SIE_H */
Messung V0.5 in Prozent C=95 H=90 G=92
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-08)
¤
*© Formatika GbR, Deutschland