projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| aa24f7f0 CB |
1 | /* |
| 2 | * definition for store system information stsi | |
| 3 | * | |
| a53c8fab | 4 | * Copyright IBM Corp. 2001, 2008 |
| aa24f7f0 CB |
5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License (version 2 only) | |
| 8 | * as published by the Free Software Foundation. | |
| 9 | * | |
| 10 | * Author(s): Ulrich Weigand <weigand@de.ibm.com> | |
| 11 | * Christian Borntraeger <borntraeger@de.ibm.com> | |
| 12 | */ | |
| 13 | ||
| f291e172 HC |
14 | #ifndef __ASM_S390_SYSINFO_H |
| 15 | #define __ASM_S390_SYSINFO_H | |
| 16 | ||
| c30f91b6 HC |
17 | #include <asm/bitsperlong.h> |
| 18 | ||
| aa24f7f0 | 19 | struct sysinfo_1_1_1 { |
| 25502f00 HC |
20 | unsigned char p:1; |
| 21 | unsigned char :6; | |
| 22 | unsigned char t:1; | |
| 23 | unsigned char :8; | |
| 7aca2eda HC |
24 | unsigned char ccr; |
| 25 | unsigned char cai; | |
| 26 | char reserved_0[28]; | |
| aa24f7f0 CB |
27 | char manufacturer[16]; |
| 28 | char type[4]; | |
| 29 | char reserved_1[12]; | |
| 30 | char model_capacity[16]; | |
| 31 | char sequence[16]; | |
| 32 | char plant[4]; | |
| 33 | char model[16]; | |
| cbce70e6 MS |
34 | char model_perm_cap[16]; |
| 35 | char model_temp_cap[16]; | |
| 25502f00 HC |
36 | unsigned int model_cap_rating; |
| 37 | unsigned int model_perm_cap_rating; | |
| 38 | unsigned int model_temp_cap_rating; | |
| 39 | unsigned char typepct[5]; | |
| 40 | unsigned char reserved_2[3]; | |
| 41 | unsigned int ncr; | |
| 42 | unsigned int npr; | |
| 43 | unsigned int ntr; | |
| aa24f7f0 CB |
44 | }; |
| 45 | ||
| 46 | struct sysinfo_1_2_1 { | |
| 47 | char reserved_0[80]; | |
| 48 | char sequence[16]; | |
| 49 | char plant[4]; | |
| 50 | char reserved_1[2]; | |
| 51 | unsigned short cpu_address; | |
| 52 | }; | |
| 53 | ||
| 54 | struct sysinfo_1_2_2 { | |
| 55 | char format; | |
| 56 | char reserved_0[1]; | |
| 57 | unsigned short acc_offset; | |
| 25502f00 HC |
58 | char reserved_1[20]; |
| 59 | unsigned int nominal_cap; | |
| 60 | unsigned int secondary_cap; | |
| aa24f7f0 CB |
61 | unsigned int capability; |
| 62 | unsigned short cpus_total; | |
| 63 | unsigned short cpus_configured; | |
| 64 | unsigned short cpus_standby; | |
| 65 | unsigned short cpus_reserved; | |
| 66 | unsigned short adjustment[0]; | |
| 67 | }; | |
| 68 | ||
| 69 | struct sysinfo_1_2_2_extension { | |
| 70 | unsigned int alt_capability; | |
| 71 | unsigned short alt_adjustment[0]; | |
| 72 | }; | |
| 73 | ||
| 74 | struct sysinfo_2_2_1 { | |
| 75 | char reserved_0[80]; | |
| 76 | char sequence[16]; | |
| 77 | char plant[4]; | |
| 78 | unsigned short cpu_id; | |
| 79 | unsigned short cpu_address; | |
| 80 | }; | |
| 81 | ||
| 82 | struct sysinfo_2_2_2 { | |
| 83 | char reserved_0[32]; | |
| 84 | unsigned short lpar_number; | |
| 85 | char reserved_1; | |
| 86 | unsigned char characteristics; | |
| 87 | unsigned short cpus_total; | |
| 88 | unsigned short cpus_configured; | |
| 89 | unsigned short cpus_standby; | |
| 90 | unsigned short cpus_reserved; | |
| 91 | char name[8]; | |
| 92 | unsigned int caf; | |
| 93 | char reserved_2[16]; | |
| 94 | unsigned short cpus_dedicated; | |
| 95 | unsigned short cpus_shared; | |
| 96 | }; | |
| 97 | ||
| 98 | #define LPAR_CHAR_DEDICATED (1 << 7) | |
| 99 | #define LPAR_CHAR_SHARED (1 << 6) | |
| 100 | #define LPAR_CHAR_LIMITED (1 << 5) | |
| 101 | ||
| 102 | struct sysinfo_3_2_2 { | |
| 103 | char reserved_0[31]; | |
| 8387c736 HC |
104 | unsigned char :4; |
| 105 | unsigned char count:4; | |
| aa24f7f0 CB |
106 | struct { |
| 107 | char reserved_0[4]; | |
| 108 | unsigned short cpus_total; | |
| 109 | unsigned short cpus_configured; | |
| 110 | unsigned short cpus_standby; | |
| 111 | unsigned short cpus_reserved; | |
| 112 | char name[8]; | |
| 113 | unsigned int caf; | |
| 114 | char cpi[16]; | |
| 115 | char reserved_1[24]; | |
| 116 | ||
| 117 | } vm[8]; | |
| 92e6ecf3 | 118 | char reserved_544[3552]; |
| aa24f7f0 CB |
119 | }; |
| 120 | ||
| fade4dc4 HC |
121 | extern int topology_max_mnest; |
| 122 | ||
| c30f91b6 HC |
123 | #define TOPOLOGY_CPU_BITS 64 |
| 124 | #define TOPOLOGY_NR_MAG 6 | |
| 125 | ||
| 126 | struct topology_cpu { | |
| 127 | unsigned char reserved0[4]; | |
| 128 | unsigned char :6; | |
| 129 | unsigned char pp:2; | |
| 130 | unsigned char reserved1; | |
| 131 | unsigned short origin; | |
| 132 | unsigned long mask[TOPOLOGY_CPU_BITS / BITS_PER_LONG]; | |
| 133 | }; | |
| 134 | ||
| 135 | struct topology_container { | |
| 136 | unsigned char reserved[7]; | |
| 137 | unsigned char id; | |
| 138 | }; | |
| 139 | ||
| 140 | union topology_entry { | |
| 141 | unsigned char nl; | |
| 142 | struct topology_cpu cpu; | |
| 143 | struct topology_container container; | |
| 144 | }; | |
| 145 | ||
| 146 | struct sysinfo_15_1_x { | |
| 147 | unsigned char reserved0[2]; | |
| 148 | unsigned short length; | |
| 149 | unsigned char mag[TOPOLOGY_NR_MAG]; | |
| 150 | unsigned char reserved1; | |
| 151 | unsigned char mnest; | |
| 152 | unsigned char reserved2[4]; | |
| 153 | union topology_entry tle[0]; | |
| 154 | }; | |
| 155 | ||
| caf757c6 | 156 | int stsi(void *sysinfo, int fc, int sel1, int sel2); |
| f291e172 | 157 | |
| 6bcac508 MS |
158 | /* |
| 159 | * Service level reporting interface. | |
| 160 | */ | |
| 161 | struct service_level { | |
| 162 | struct list_head list; | |
| 163 | void (*seq_print)(struct seq_file *, struct service_level *); | |
| 164 | }; | |
| 165 | ||
| 166 | int register_service_level(struct service_level *); | |
| 167 | int unregister_service_level(struct service_level *); | |
| 168 | ||
| f291e172 | 169 | #endif /* __ASM_S390_SYSINFO_H */ |