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-rw-r--r--include/asm-ppc64/iSeries/HvLpConfig.h138
1 files changed, 0 insertions, 138 deletions
diff --git a/include/asm-ppc64/iSeries/HvLpConfig.h b/include/asm-ppc64/iSeries/HvLpConfig.h
deleted file mode 100644
index 9077fc8e3f6c..000000000000
--- a/include/asm-ppc64/iSeries/HvLpConfig.h
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@@ -1,138 +0,0 @@
1/*
2 * HvLpConfig.h
3 * Copyright (C) 2001 Mike Corrigan IBM Corporation
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19#ifndef _HVLPCONFIG_H
20#define _HVLPCONFIG_H
21
22/*
23 * This file contains the interface to the LPAR configuration data
24 * to determine which resources should be allocated to each partition.
25 */
26
27#include <asm/iseries/hv_call_sc.h>
28#include <asm/iSeries/HvTypes.h>
29#include <asm/iSeries/ItLpNaca.h>
30
31enum {
32 HvCallCfg_Cur = 0,
33 HvCallCfg_Init = 1,
34 HvCallCfg_Max = 2,
35 HvCallCfg_Min = 3
36};
37
38#define HvCallCfgGetSystemPhysicalProcessors HvCallCfg + 6
39#define HvCallCfgGetPhysicalProcessors HvCallCfg + 7
40#define HvCallCfgGetMsChunks HvCallCfg + 9
41#define HvCallCfgGetSharedPoolIndex HvCallCfg + 20
42#define HvCallCfgGetSharedProcUnits HvCallCfg + 21
43#define HvCallCfgGetNumProcsInSharedPool HvCallCfg + 22
44#define HvCallCfgGetVirtualLanIndexMap HvCallCfg + 30
45#define HvCallCfgGetHostingLpIndex HvCallCfg + 32
46
47extern HvLpIndex HvLpConfig_getLpIndex_outline(void);
48
49static inline HvLpIndex HvLpConfig_getLpIndex(void)
50{
51 return itLpNaca.xLpIndex;
52}
53
54static inline HvLpIndex HvLpConfig_getPrimaryLpIndex(void)
55{
56 return itLpNaca.xPrimaryLpIndex;
57}
58
59static inline u64 HvLpConfig_getMsChunks(void)
60{
61 return HvCall2(HvCallCfgGetMsChunks, HvLpConfig_getLpIndex(),
62 HvCallCfg_Cur);
63}
64
65static inline u64 HvLpConfig_getSystemPhysicalProcessors(void)
66{
67 return HvCall0(HvCallCfgGetSystemPhysicalProcessors);
68}
69
70static inline u64 HvLpConfig_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI)
71{
72 return (u16)HvCall1(HvCallCfgGetNumProcsInSharedPool, sPI);
73}
74
75static inline u64 HvLpConfig_getPhysicalProcessors(void)
76{
77 return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(),
78 HvCallCfg_Cur);
79}
80
81static inline HvLpSharedPoolIndex HvLpConfig_getSharedPoolIndex(void)
82{
83 return HvCall1(HvCallCfgGetSharedPoolIndex, HvLpConfig_getLpIndex());
84}
85
86static inline u64 HvLpConfig_getSharedProcUnits(void)
87{
88 return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(),
89 HvCallCfg_Cur);
90}
91
92static inline u64 HvLpConfig_getMaxSharedProcUnits(void)
93{
94 return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(),
95 HvCallCfg_Max);
96}
97
98static inline u64 HvLpConfig_getMaxPhysicalProcessors(void)
99{
100 return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(),
101 HvCallCfg_Max);
102}
103
104static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMapForLp(
105 HvLpIndex lp)
106{
107 /*
108 * This is a new function in V5R1 so calls to this on older
109 * hypervisors will return -1
110 */
111 u64 retVal = HvCall1(HvCallCfgGetVirtualLanIndexMap, lp);
112 if (retVal == -1)
113 retVal = 0;
114 return retVal;
115}
116
117static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMap(void)
118{
119 return HvLpConfig_getVirtualLanIndexMapForLp(
120 HvLpConfig_getLpIndex_outline());
121}
122
123static inline int HvLpConfig_doLpsCommunicateOnVirtualLan(HvLpIndex lp1,
124 HvLpIndex lp2)
125{
126 HvLpVirtualLanIndexMap virtualLanIndexMap1 =
127 HvLpConfig_getVirtualLanIndexMapForLp(lp1);
128 HvLpVirtualLanIndexMap virtualLanIndexMap2 =
129 HvLpConfig_getVirtualLanIndexMapForLp(lp2);
130 return ((virtualLanIndexMap1 & virtualLanIndexMap2) != 0);
131}
132
133static inline HvLpIndex HvLpConfig_getHostingLpIndex(HvLpIndex lp)
134{
135 return HvCall1(HvCallCfgGetHostingLpIndex, lp);
136}
137
138#endif /* _HVLPCONFIG_H */