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1/* SPDX-License-Identifier: GPL-2.0 */2/*3 * Definition for kernel virtual machines on s390.4 *5 * Adapted copy of struct definition kvm_s390_sie_block from6 * arch/s390/include/asm/kvm_host.h for use in userspace selftest programs.7 *8 * Copyright IBM Corp. 2008, 20249 *10 * Authors:11 * Christoph Schlameuss <schlameuss@linux.ibm.com>12 * Carsten Otte <cotte@de.ibm.com>13 */14 15#ifndef SELFTEST_KVM_SIE_H16#define SELFTEST_KVM_SIE_H17 18#include <linux/types.h>19 20struct kvm_s390_sie_block {21#define CPUSTAT_STOPPED 0x8000000022#define CPUSTAT_WAIT 0x1000000023#define CPUSTAT_ECALL_PEND 0x0800000024#define CPUSTAT_STOP_INT 0x0400000025#define CPUSTAT_IO_INT 0x0200000026#define CPUSTAT_EXT_INT 0x0100000027#define CPUSTAT_RUNNING 0x0080000028#define CPUSTAT_RETAINED 0x0040000029#define CPUSTAT_TIMING_SUB 0x0002000030#define CPUSTAT_SIE_SUB 0x0001000031#define CPUSTAT_RRF 0x0000800032#define CPUSTAT_SLSV 0x0000400033#define CPUSTAT_SLSR 0x0000200034#define CPUSTAT_ZARCH 0x0000080035#define CPUSTAT_MCDS 0x0000010036#define CPUSTAT_KSS 0x0000020037#define CPUSTAT_SM 0x0000008038#define CPUSTAT_IBS 0x0000004039#define CPUSTAT_GED2 0x0000001040#define CPUSTAT_G 0x0000000841#define CPUSTAT_GED 0x0000000442#define CPUSTAT_J 0x0000000243#define CPUSTAT_P 0x0000000144 __u32 cpuflags; /* 0x0000 */45 __u32: 1; /* 0x0004 */46 __u32 prefix : 18;47 __u32: 1;48 __u32 ibc : 12;49 __u8 reserved08[4]; /* 0x0008 */50#define PROG_IN_SIE BIT(0)51 __u32 prog0c; /* 0x000c */52 union {53 __u8 reserved10[16]; /* 0x0010 */54 struct {55 __u64 pv_handle_cpu;56 __u64 pv_handle_config;57 };58 };59#define PROG_BLOCK_SIE BIT(0)60#define PROG_REQUEST BIT(1)61 __u32 prog20; /* 0x0020 */62 __u8 reserved24[4]; /* 0x0024 */63 __u64 cputm; /* 0x0028 */64 __u64 ckc; /* 0x0030 */65 __u64 epoch; /* 0x0038 */66 __u32 svcc; /* 0x0040 */67#define LCTL_CR0 0x800068#define LCTL_CR6 0x020069#define LCTL_CR9 0x004070#define LCTL_CR10 0x002071#define LCTL_CR11 0x001072#define LCTL_CR14 0x000273 __u16 lctl; /* 0x0044 */74 __s16 icpua; /* 0x0046 */75#define ICTL_OPEREXC 0x8000000076#define ICTL_PINT 0x2000000077#define ICTL_LPSW 0x0040000078#define ICTL_STCTL 0x0004000079#define ICTL_ISKE 0x0000400080#define ICTL_SSKE 0x0000200081#define ICTL_RRBE 0x0000100082#define ICTL_TPROT 0x0000020083 __u32 ictl; /* 0x0048 */84#define ECA_CEI 0x8000000085#define ECA_IB 0x4000000086#define ECA_SIGPI 0x1000000087#define ECA_MVPGI 0x0100000088#define ECA_AIV 0x0020000089#define ECA_VX 0x0002000090#define ECA_PROTEXCI 0x0000200091#define ECA_APIE 0x0000000892#define ECA_SII 0x0000000193 __u32 eca; /* 0x004c */94#define ICPT_INST 0x0495#define ICPT_PROGI 0x0896#define ICPT_INSTPROGI 0x0C97#define ICPT_EXTREQ 0x1098#define ICPT_EXTINT 0x1499#define ICPT_IOREQ 0x18100#define ICPT_WAIT 0x1c101#define ICPT_VALIDITY 0x20102#define ICPT_STOP 0x28103#define ICPT_OPEREXC 0x2C104#define ICPT_PARTEXEC 0x38105#define ICPT_IOINST 0x40106#define ICPT_KSS 0x5c107#define ICPT_MCHKREQ 0x60108#define ICPT_INT_ENABLE 0x64109#define ICPT_PV_INSTR 0x68110#define ICPT_PV_NOTIFY 0x6c111#define ICPT_PV_PREF 0x70112 __u8 icptcode; /* 0x0050 */113 __u8 icptstatus; /* 0x0051 */114 __u16 ihcpu; /* 0x0052 */115 __u8 reserved54; /* 0x0054 */116#define IICTL_CODE_NONE 0x00117#define IICTL_CODE_MCHK 0x01118#define IICTL_CODE_EXT 0x02119#define IICTL_CODE_IO 0x03120#define IICTL_CODE_RESTART 0x04121#define IICTL_CODE_SPECIFICATION 0x10122#define IICTL_CODE_OPERAND 0x11123 __u8 iictl; /* 0x0055 */124 __u16 ipa; /* 0x0056 */125 __u32 ipb; /* 0x0058 */126 __u32 scaoh; /* 0x005c */127#define FPF_BPBC 0x20128 __u8 fpf; /* 0x0060 */129#define ECB_GS 0x40130#define ECB_TE 0x10131#define ECB_SPECI 0x08132#define ECB_SRSI 0x04133#define ECB_HOSTPROTINT 0x02134#define ECB_PTF 0x01135 __u8 ecb; /* 0x0061 */136#define ECB2_CMMA 0x80137#define ECB2_IEP 0x20138#define ECB2_PFMFI 0x08139#define ECB2_ESCA 0x04140#define ECB2_ZPCI_LSI 0x02141 __u8 ecb2; /* 0x0062 */142#define ECB3_AISI 0x20143#define ECB3_AISII 0x10144#define ECB3_DEA 0x08145#define ECB3_AES 0x04146#define ECB3_RI 0x01147 __u8 ecb3; /* 0x0063 */148#define ESCA_SCAOL_MASK ~0x3fU149 __u32 scaol; /* 0x0064 */150 __u8 sdf; /* 0x0068 */151 __u8 epdx; /* 0x0069 */152 __u8 cpnc; /* 0x006a */153 __u8 reserved6b; /* 0x006b */154 __u32 todpr; /* 0x006c */155#define GISA_FORMAT1 0x00000001156 __u32 gd; /* 0x0070 */157 __u8 reserved74[12]; /* 0x0074 */158 __u64 mso; /* 0x0080 */159 __u64 msl; /* 0x0088 */160 __u64 psw_mask; /* 0x0090 */161 __u64 psw_addr; /* 0x0098 */162 __u64 gg14; /* 0x00a0 */163 __u64 gg15; /* 0x00a8 */164 __u8 reservedb0[8]; /* 0x00b0 */165#define HPID_KVM 0x4166#define HPID_VSIE 0x5167 __u8 hpid; /* 0x00b8 */168 __u8 reservedb9[7]; /* 0x00b9 */169 union {170 struct {171 __u32 eiparams; /* 0x00c0 */172 __u16 extcpuaddr; /* 0x00c4 */173 __u16 eic; /* 0x00c6 */174 };175 __u64 mcic; /* 0x00c0 */176 } __packed;177 __u32 reservedc8; /* 0x00c8 */178 union {179 struct {180 __u16 pgmilc; /* 0x00cc */181 __u16 iprcc; /* 0x00ce */182 };183 __u32 edc; /* 0x00cc */184 } __packed;185 union {186 struct {187 __u32 dxc; /* 0x00d0 */188 __u16 mcn; /* 0x00d4 */189 __u8 perc; /* 0x00d6 */190 __u8 peratmid; /* 0x00d7 */191 };192 __u64 faddr; /* 0x00d0 */193 } __packed;194 __u64 peraddr; /* 0x00d8 */195 __u8 eai; /* 0x00e0 */196 __u8 peraid; /* 0x00e1 */197 __u8 oai; /* 0x00e2 */198 __u8 armid; /* 0x00e3 */199 __u8 reservede4[4]; /* 0x00e4 */200 union {201 __u64 tecmc; /* 0x00e8 */202 struct {203 __u16 subchannel_id; /* 0x00e8 */204 __u16 subchannel_nr; /* 0x00ea */205 __u32 io_int_parm; /* 0x00ec */206 __u32 io_int_word; /* 0x00f0 */207 };208 } __packed;209 __u8 reservedf4[8]; /* 0x00f4 */210#define CRYCB_FORMAT_MASK 0x00000003211#define CRYCB_FORMAT0 0x00000000212#define CRYCB_FORMAT1 0x00000001213#define CRYCB_FORMAT2 0x00000003214 __u32 crycbd; /* 0x00fc */215 __u64 gcr[16]; /* 0x0100 */216 union {217 __u64 gbea; /* 0x0180 */218 __u64 sidad;219 };220 __u8 reserved188[8]; /* 0x0188 */221 __u64 sdnxo; /* 0x0190 */222 __u8 reserved198[8]; /* 0x0198 */223 __u32 fac; /* 0x01a0 */224 __u8 reserved1a4[20]; /* 0x01a4 */225 __u64 cbrlo; /* 0x01b8 */226 __u8 reserved1c0[8]; /* 0x01c0 */227#define ECD_HOSTREGMGMT 0x20000000228#define ECD_MEF 0x08000000229#define ECD_ETOKENF 0x02000000230#define ECD_ECC 0x00200000231 __u32 ecd; /* 0x01c8 */232 __u8 reserved1cc[18]; /* 0x01cc */233 __u64 pp; /* 0x01de */234 __u8 reserved1e6[2]; /* 0x01e6 */235 __u64 itdba; /* 0x01e8 */236 __u64 riccbd; /* 0x01f0 */237 __u64 gvrd; /* 0x01f8 */238} __packed __aligned(512);239 240#endif /* SELFTEST_KVM_SIE_H */241