2 * definition for store system information stsi
4 * Copyright IBM Corp. 2001,2008
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.
10 * Author(s): Ulrich Weigand <weigand@de.ibm.com>
11 * Christian Borntraeger <borntraeger@de.ibm.com>
14 struct sysinfo_1_1_1 {
16 char manufacturer[16];
19 char model_capacity[16];
23 char model_perm_cap[16];
24 char model_temp_cap[16];
25 char model_cap_rating[4];
26 char model_perm_cap_rating[4];
27 char model_temp_cap_rating[4];
30 struct sysinfo_1_2_1 {
35 unsigned short cpu_address;
38 struct sysinfo_1_2_2 {
41 unsigned short acc_offset;
43 unsigned int secondary_capability;
44 unsigned int capability;
45 unsigned short cpus_total;
46 unsigned short cpus_configured;
47 unsigned short cpus_standby;
48 unsigned short cpus_reserved;
49 unsigned short adjustment[0];
52 struct sysinfo_1_2_2_extension {
53 unsigned int alt_capability;
54 unsigned short alt_adjustment[0];
57 struct sysinfo_2_2_1 {
61 unsigned short cpu_id;
62 unsigned short cpu_address;
65 struct sysinfo_2_2_2 {
67 unsigned short lpar_number;
69 unsigned char characteristics;
70 unsigned short cpus_total;
71 unsigned short cpus_configured;
72 unsigned short cpus_standby;
73 unsigned short cpus_reserved;
77 unsigned short cpus_dedicated;
78 unsigned short cpus_shared;
81 #define LPAR_CHAR_DEDICATED (1 << 7)
82 #define LPAR_CHAR_SHARED (1 << 6)
83 #define LPAR_CHAR_LIMITED (1 << 5)
85 struct sysinfo_3_2_2 {
90 unsigned short cpus_total;
91 unsigned short cpus_configured;
92 unsigned short cpus_standby;
93 unsigned short cpus_reserved;
102 static inline int stsi(void *sysinfo, int fc, int sel1, int sel2)
104 register int r0 asm("0") = (fc << 28) | sel1;
105 register int r1 asm("1") = sel2;
113 : "+d" (r0) : "d" (r1), "a" (sysinfo), "K" (-ENOSYS)