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-rw-r--r--arch/powerpc/include/asm/iseries/alpaca.h31
-rw-r--r--arch/powerpc/include/asm/iseries/hv_call.h111
-rw-r--r--arch/powerpc/include/asm/iseries/hv_call_sc.h50
-rw-r--r--arch/powerpc/include/asm/iseries/hv_call_xm.h61
-rw-r--r--arch/powerpc/include/asm/iseries/hv_lp_config.h128
-rw-r--r--arch/powerpc/include/asm/iseries/hv_types.h112
-rw-r--r--arch/powerpc/include/asm/iseries/it_lp_queue.h78
-rw-r--r--arch/powerpc/include/asm/iseries/lpar_map.h85
-rw-r--r--arch/powerpc/include/asm/iseries/mf.h51
9 files changed, 0 insertions, 707 deletions
diff --git a/arch/powerpc/include/asm/iseries/alpaca.h b/arch/powerpc/include/asm/iseries/alpaca.h
deleted file mode 100644
index c0cce6727a69..000000000000
--- a/arch/powerpc/include/asm/iseries/alpaca.h
+++ /dev/null
@@ -1,31 +0,0 @@
1/*
2 * Copyright © 2008 Stephen Rothwell IBM Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18#ifndef _ASM_POWERPC_ISERIES_ALPACA_H
19#define _ASM_POWERPC_ISERIES_ALPACA_H
20
21/*
22 * This is the part of the paca that the iSeries hypervisor
23 * needs to be statically initialised. Immediately after boot
24 * we switch to the normal Linux paca.
25 */
26struct alpaca {
27 struct lppaca *lppaca_ptr; /* Pointer to LpPaca for PLIC */
28 const void *reg_save_ptr; /* Pointer to LpRegSave for PLIC */
29};
30
31#endif /* _ASM_POWERPC_ISERIES_ALPACA_H */
diff --git a/arch/powerpc/include/asm/iseries/hv_call.h b/arch/powerpc/include/asm/iseries/hv_call.h
deleted file mode 100644
index 162d653ad51f..000000000000
--- a/arch/powerpc/include/asm/iseries/hv_call.h
+++ /dev/null
@@ -1,111 +0,0 @@
1/*
2 * Copyright (C) 2001 Mike Corrigan IBM Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 *
18 * This file contains the "hypervisor call" interface which is used to
19 * drive the hypervisor from the OS.
20 */
21#ifndef _ASM_POWERPC_ISERIES_HV_CALL_H
22#define _ASM_POWERPC_ISERIES_HV_CALL_H
23
24#include <asm/iseries/hv_call_sc.h>
25#include <asm/iseries/hv_types.h>
26#include <asm/paca.h>
27
28/* Type of yield for HvCallBaseYieldProcessor */
29#define HvCall_YieldTimed 0 /* Yield until specified time (tb) */
30#define HvCall_YieldToActive 1 /* Yield until all active procs have run */
31#define HvCall_YieldToProc 2 /* Yield until the specified processor has run */
32
33/* interrupt masks for setEnabledInterrupts */
34#define HvCall_MaskIPI 0x00000001
35#define HvCall_MaskLpEvent 0x00000002
36#define HvCall_MaskLpProd 0x00000004
37#define HvCall_MaskTimeout 0x00000008
38
39/* Log buffer formats */
40#define HvCall_LogBuffer_ASCII 0
41#define HvCall_LogBuffer_EBCDIC 1
42
43#define HvCallBaseAckDeferredInts HvCallBase + 0
44#define HvCallBaseCpmPowerOff HvCallBase + 1
45#define HvCallBaseGetHwPatch HvCallBase + 2
46#define HvCallBaseReIplSpAttn HvCallBase + 3
47#define HvCallBaseSetASR HvCallBase + 4
48#define HvCallBaseSetASRAndRfi HvCallBase + 5
49#define HvCallBaseSetIMR HvCallBase + 6
50#define HvCallBaseSendIPI HvCallBase + 7
51#define HvCallBaseTerminateMachine HvCallBase + 8
52#define HvCallBaseTerminateMachineSrc HvCallBase + 9
53#define HvCallBaseProcessPlicInterrupts HvCallBase + 10
54#define HvCallBaseIsPrimaryCpmOrMsdIpl HvCallBase + 11
55#define HvCallBaseSetVirtualSIT HvCallBase + 12
56#define HvCallBaseVaryOffThisProcessor HvCallBase + 13
57#define HvCallBaseVaryOffMemoryChunk HvCallBase + 14
58#define HvCallBaseVaryOffInteractivePercentage HvCallBase + 15
59#define HvCallBaseSendLpProd HvCallBase + 16
60#define HvCallBaseSetEnabledInterrupts HvCallBase + 17
61#define HvCallBaseYieldProcessor HvCallBase + 18
62#define HvCallBaseVaryOffSharedProcUnits HvCallBase + 19
63#define HvCallBaseSetVirtualDecr HvCallBase + 20
64#define HvCallBaseClearLogBuffer HvCallBase + 21
65#define HvCallBaseGetLogBufferCodePage HvCallBase + 22
66#define HvCallBaseGetLogBufferFormat HvCallBase + 23
67#define HvCallBaseGetLogBufferLength HvCallBase + 24
68#define HvCallBaseReadLogBuffer HvCallBase + 25
69#define HvCallBaseSetLogBufferFormatAndCodePage HvCallBase + 26
70#define HvCallBaseWriteLogBuffer HvCallBase + 27
71#define HvCallBaseRouter28 HvCallBase + 28
72#define HvCallBaseRouter29 HvCallBase + 29
73#define HvCallBaseRouter30 HvCallBase + 30
74#define HvCallBaseSetDebugBus HvCallBase + 31
75
76#define HvCallCcSetDABR HvCallCc + 7
77
78static inline void HvCall_setVirtualDecr(void)
79{
80 /*
81 * Ignore any error return codes - most likely means that the
82 * target value for the LP has been increased and this vary off
83 * would bring us below the new target.
84 */
85 HvCall0(HvCallBaseSetVirtualDecr);
86}
87
88static inline void HvCall_yieldProcessor(unsigned typeOfYield, u64 yieldParm)
89{
90 HvCall2(HvCallBaseYieldProcessor, typeOfYield, yieldParm);
91}
92
93static inline void HvCall_setEnabledInterrupts(u64 enabledInterrupts)
94{
95 HvCall1(HvCallBaseSetEnabledInterrupts, enabledInterrupts);
96}
97
98static inline void HvCall_setLogBufferFormatAndCodepage(int format,
99 u32 codePage)
100{
101 HvCall2(HvCallBaseSetLogBufferFormatAndCodePage, format, codePage);
102}
103
104extern void HvCall_writeLogBuffer(const void *buffer, u64 bufLen);
105
106static inline void HvCall_sendIPI(struct paca_struct *targetPaca)
107{
108 HvCall1(HvCallBaseSendIPI, targetPaca->paca_index);
109}
110
111#endif /* _ASM_POWERPC_ISERIES_HV_CALL_H */
diff --git a/arch/powerpc/include/asm/iseries/hv_call_sc.h b/arch/powerpc/include/asm/iseries/hv_call_sc.h
deleted file mode 100644
index f5d210959250..000000000000
--- a/arch/powerpc/include/asm/iseries/hv_call_sc.h
+++ /dev/null
@@ -1,50 +0,0 @@
1/*
2 * Copyright (C) 2001 Mike Corrigan IBM Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18#ifndef _ASM_POWERPC_ISERIES_HV_CALL_SC_H
19#define _ASM_POWERPC_ISERIES_HV_CALL_SC_H
20
21#include <linux/types.h>
22
23#define HvCallBase 0x8000000000000000ul
24#define HvCallCc 0x8001000000000000ul
25#define HvCallCfg 0x8002000000000000ul
26#define HvCallEvent 0x8003000000000000ul
27#define HvCallHpt 0x8004000000000000ul
28#define HvCallPci 0x8005000000000000ul
29#define HvCallSm 0x8007000000000000ul
30#define HvCallXm 0x8009000000000000ul
31
32extern u64 HvCall0(u64);
33extern u64 HvCall1(u64, u64);
34extern u64 HvCall2(u64, u64, u64);
35extern u64 HvCall3(u64, u64, u64, u64);
36extern u64 HvCall4(u64, u64, u64, u64, u64);
37extern u64 HvCall5(u64, u64, u64, u64, u64, u64);
38extern u64 HvCall6(u64, u64, u64, u64, u64, u64, u64);
39extern u64 HvCall7(u64, u64, u64, u64, u64, u64, u64, u64);
40
41extern u64 HvCall0Ret16(u64, void *);
42extern u64 HvCall1Ret16(u64, void *, u64);
43extern u64 HvCall2Ret16(u64, void *, u64, u64);
44extern u64 HvCall3Ret16(u64, void *, u64, u64, u64);
45extern u64 HvCall4Ret16(u64, void *, u64, u64, u64, u64);
46extern u64 HvCall5Ret16(u64, void *, u64, u64, u64, u64, u64);
47extern u64 HvCall6Ret16(u64, void *, u64, u64, u64, u64, u64, u64);
48extern u64 HvCall7Ret16(u64, void *, u64, u64 ,u64 ,u64 ,u64 ,u64 ,u64);
49
50#endif /* _ASM_POWERPC_ISERIES_HV_CALL_SC_H */
diff --git a/arch/powerpc/include/asm/iseries/hv_call_xm.h b/arch/powerpc/include/asm/iseries/hv_call_xm.h
deleted file mode 100644
index 392ac3f54df0..000000000000
--- a/arch/powerpc/include/asm/iseries/hv_call_xm.h
+++ /dev/null
@@ -1,61 +0,0 @@
1/*
2 * This file contains the "hypervisor call" interface which is used to
3 * drive the hypervisor from SLIC.
4 */
5#ifndef _ASM_POWERPC_ISERIES_HV_CALL_XM_H
6#define _ASM_POWERPC_ISERIES_HV_CALL_XM_H
7
8#include <asm/iseries/hv_call_sc.h>
9#include <asm/iseries/hv_types.h>
10
11#define HvCallXmGetTceTableParms HvCallXm + 0
12#define HvCallXmTestBus HvCallXm + 1
13#define HvCallXmConnectBusUnit HvCallXm + 2
14#define HvCallXmLoadTod HvCallXm + 8
15#define HvCallXmTestBusUnit HvCallXm + 9
16#define HvCallXmSetTce HvCallXm + 11
17#define HvCallXmSetTces HvCallXm + 13
18
19static inline void HvCallXm_getTceTableParms(u64 cb)
20{
21 HvCall1(HvCallXmGetTceTableParms, cb);
22}
23
24static inline u64 HvCallXm_setTce(u64 tceTableToken, u64 tceOffset, u64 tce)
25{
26 return HvCall3(HvCallXmSetTce, tceTableToken, tceOffset, tce);
27}
28
29static inline u64 HvCallXm_setTces(u64 tceTableToken, u64 tceOffset,
30 u64 numTces, u64 tce1, u64 tce2, u64 tce3, u64 tce4)
31{
32 return HvCall7(HvCallXmSetTces, tceTableToken, tceOffset, numTces,
33 tce1, tce2, tce3, tce4);
34}
35
36static inline u64 HvCallXm_testBus(u16 busNumber)
37{
38 return HvCall1(HvCallXmTestBus, busNumber);
39}
40
41static inline u64 HvCallXm_testBusUnit(u16 busNumber, u8 subBusNumber,
42 u8 deviceId)
43{
44 return HvCall2(HvCallXmTestBusUnit, busNumber,
45 (subBusNumber << 8) | deviceId);
46}
47
48static inline u64 HvCallXm_connectBusUnit(u16 busNumber, u8 subBusNumber,
49 u8 deviceId, u64 interruptToken)
50{
51 return HvCall5(HvCallXmConnectBusUnit, busNumber,
52 (subBusNumber << 8) | deviceId, interruptToken, 0,
53 0 /* HvLpConfig::mapDsaToQueueIndex(HvLpDSA(busNumber, xBoard, xCard)) */);
54}
55
56static inline u64 HvCallXm_loadTod(void)
57{
58 return HvCall0(HvCallXmLoadTod);
59}
60
61#endif /* _ASM_POWERPC_ISERIES_HV_CALL_XM_H */
diff --git a/arch/powerpc/include/asm/iseries/hv_lp_config.h b/arch/powerpc/include/asm/iseries/hv_lp_config.h
deleted file mode 100644
index a006fd1e4a2c..000000000000
--- a/arch/powerpc/include/asm/iseries/hv_lp_config.h
+++ /dev/null
@@ -1,128 +0,0 @@
1/*
2 * Copyright (C) 2001 Mike Corrigan IBM Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18#ifndef _ASM_POWERPC_ISERIES_HV_LP_CONFIG_H
19#define _ASM_POWERPC_ISERIES_HV_LP_CONFIG_H
20
21/*
22 * This file contains the interface to the LPAR configuration data
23 * to determine which resources should be allocated to each partition.
24 */
25
26#include <asm/iseries/hv_call_sc.h>
27#include <asm/iseries/hv_types.h>
28
29enum {
30 HvCallCfg_Cur = 0,
31 HvCallCfg_Init = 1,
32 HvCallCfg_Max = 2,
33 HvCallCfg_Min = 3
34};
35
36#define HvCallCfgGetSystemPhysicalProcessors HvCallCfg + 6
37#define HvCallCfgGetPhysicalProcessors HvCallCfg + 7
38#define HvCallCfgGetMsChunks HvCallCfg + 9
39#define HvCallCfgGetSharedPoolIndex HvCallCfg + 20
40#define HvCallCfgGetSharedProcUnits HvCallCfg + 21
41#define HvCallCfgGetNumProcsInSharedPool HvCallCfg + 22
42#define HvCallCfgGetVirtualLanIndexMap HvCallCfg + 30
43#define HvCallCfgGetHostingLpIndex HvCallCfg + 32
44
45extern HvLpIndex HvLpConfig_getLpIndex_outline(void);
46extern HvLpIndex HvLpConfig_getLpIndex(void);
47extern HvLpIndex HvLpConfig_getPrimaryLpIndex(void);
48
49static inline u64 HvLpConfig_getMsChunks(void)
50{
51 return HvCall2(HvCallCfgGetMsChunks, HvLpConfig_getLpIndex(),
52 HvCallCfg_Cur);
53}
54
55static inline u64 HvLpConfig_getSystemPhysicalProcessors(void)
56{
57 return HvCall0(HvCallCfgGetSystemPhysicalProcessors);
58}
59
60static inline u64 HvLpConfig_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI)
61{
62 return (u16)HvCall1(HvCallCfgGetNumProcsInSharedPool, sPI);
63}
64
65static inline u64 HvLpConfig_getPhysicalProcessors(void)
66{
67 return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(),
68 HvCallCfg_Cur);
69}
70
71static inline HvLpSharedPoolIndex HvLpConfig_getSharedPoolIndex(void)
72{
73 return HvCall1(HvCallCfgGetSharedPoolIndex, HvLpConfig_getLpIndex());
74}
75
76static inline u64 HvLpConfig_getSharedProcUnits(void)
77{
78 return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(),
79 HvCallCfg_Cur);
80}
81
82static inline u64 HvLpConfig_getMaxSharedProcUnits(void)
83{
84 return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(),
85 HvCallCfg_Max);
86}
87
88static inline u64 HvLpConfig_getMaxPhysicalProcessors(void)
89{
90 return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(),
91 HvCallCfg_Max);
92}
93
94static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMapForLp(
95 HvLpIndex lp)
96{
97 /*
98 * This is a new function in V5R1 so calls to this on older
99 * hypervisors will return -1
100 */
101 u64 retVal = HvCall1(HvCallCfgGetVirtualLanIndexMap, lp);
102 if (retVal == -1)
103 retVal = 0;
104 return retVal;
105}
106
107static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMap(void)
108{
109 return HvLpConfig_getVirtualLanIndexMapForLp(
110 HvLpConfig_getLpIndex_outline());
111}
112
113static inline int HvLpConfig_doLpsCommunicateOnVirtualLan(HvLpIndex lp1,
114 HvLpIndex lp2)
115{
116 HvLpVirtualLanIndexMap virtualLanIndexMap1 =
117 HvLpConfig_getVirtualLanIndexMapForLp(lp1);
118 HvLpVirtualLanIndexMap virtualLanIndexMap2 =
119 HvLpConfig_getVirtualLanIndexMapForLp(lp2);
120 return ((virtualLanIndexMap1 & virtualLanIndexMap2) != 0);
121}
122
123static inline HvLpIndex HvLpConfig_getHostingLpIndex(HvLpIndex lp)
124{
125 return HvCall1(HvCallCfgGetHostingLpIndex, lp);
126}
127
128#endif /* _ASM_POWERPC_ISERIES_HV_LP_CONFIG_H */
diff --git a/arch/powerpc/include/asm/iseries/hv_types.h b/arch/powerpc/include/asm/iseries/hv_types.h
deleted file mode 100644
index c3e6d2a1d1c3..000000000000
--- a/arch/powerpc/include/asm/iseries/hv_types.h
+++ /dev/null
@@ -1,112 +0,0 @@
1/*
2 * Copyright (C) 2001 Mike Corrigan IBM Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18#ifndef _ASM_POWERPC_ISERIES_HV_TYPES_H
19#define _ASM_POWERPC_ISERIES_HV_TYPES_H
20
21/*
22 * General typedefs for the hypervisor.
23 */
24
25#include <asm/types.h>
26
27typedef u8 HvLpIndex;
28typedef u16 HvLpInstanceId;
29typedef u64 HvLpTOD;
30typedef u64 HvLpSystemSerialNum;
31typedef u8 HvLpDeviceSerialNum[12];
32typedef u16 HvLpSanHwSet;
33typedef u16 HvLpBus;
34typedef u16 HvLpBoard;
35typedef u16 HvLpCard;
36typedef u8 HvLpDeviceType[4];
37typedef u8 HvLpDeviceModel[3];
38typedef u64 HvIoToken;
39typedef u8 HvLpName[8];
40typedef u32 HvIoId;
41typedef u64 HvRealMemoryIndex;
42typedef u32 HvLpIndexMap; /* Must hold HVMAXARCHITECTEDLPS bits!!! */
43typedef u16 HvLpVrmIndex;
44typedef u32 HvXmGenerationId;
45typedef u8 HvLpBusPool;
46typedef u8 HvLpSharedPoolIndex;
47typedef u16 HvLpSharedProcUnitsX100;
48typedef u8 HvLpVirtualLanIndex;
49typedef u16 HvLpVirtualLanIndexMap; /* Must hold HVMAXARCHITECTEDVIRTUALLANS bits!!! */
50typedef u16 HvBusNumber; /* Hypervisor Bus Number */
51typedef u8 HvSubBusNumber; /* Hypervisor SubBus Number */
52typedef u8 HvAgentId; /* Hypervisor DevFn */
53
54
55#define HVMAXARCHITECTEDLPS 32
56#define HVMAXARCHITECTEDVIRTUALLANS 16
57#define HVMAXARCHITECTEDVIRTUALDISKS 32
58#define HVMAXARCHITECTEDVIRTUALCDROMS 8
59#define HVMAXARCHITECTEDVIRTUALTAPES 8
60#define HVCHUNKSIZE (256 * 1024)
61#define HVPAGESIZE (4 * 1024)
62#define HVLPMINMEGSPRIMARY 256
63#define HVLPMINMEGSSECONDARY 64
64#define HVCHUNKSPERMEG 4
65#define HVPAGESPERMEG 256
66#define HVPAGESPERCHUNK 64
67
68#define HvLpIndexInvalid ((HvLpIndex)0xff)
69
70/*
71 * Enums for the sub-components under PLIC
72 * Used in HvCall and HvPrimaryCall
73 */
74enum {
75 HvCallCompId = 0,
76 HvCallCpuCtlsCompId = 1,
77 HvCallCfgCompId = 2,
78 HvCallEventCompId = 3,
79 HvCallHptCompId = 4,
80 HvCallPciCompId = 5,
81 HvCallSlmCompId = 6,
82 HvCallSmCompId = 7,
83 HvCallSpdCompId = 8,
84 HvCallXmCompId = 9,
85 HvCallRioCompId = 10,
86 HvCallRsvd3CompId = 11,
87 HvCallRsvd2CompId = 12,
88 HvCallRsvd1CompId = 13,
89 HvCallMaxCompId = 14,
90 HvPrimaryCallCompId = 0,
91 HvPrimaryCallCfgCompId = 1,
92 HvPrimaryCallPciCompId = 2,
93 HvPrimaryCallSmCompId = 3,
94 HvPrimaryCallSpdCompId = 4,
95 HvPrimaryCallXmCompId = 5,
96 HvPrimaryCallRioCompId = 6,
97 HvPrimaryCallRsvd7CompId = 7,
98 HvPrimaryCallRsvd6CompId = 8,
99 HvPrimaryCallRsvd5CompId = 9,
100 HvPrimaryCallRsvd4CompId = 10,
101 HvPrimaryCallRsvd3CompId = 11,
102 HvPrimaryCallRsvd2CompId = 12,
103 HvPrimaryCallRsvd1CompId = 13,
104 HvPrimaryCallMaxCompId = HvCallMaxCompId
105};
106
107struct HvLpBufferList {
108 u64 addr;
109 u64 len;
110};
111
112#endif /* _ASM_POWERPC_ISERIES_HV_TYPES_H */
diff --git a/arch/powerpc/include/asm/iseries/it_lp_queue.h b/arch/powerpc/include/asm/iseries/it_lp_queue.h
deleted file mode 100644
index 428278838821..000000000000
--- a/arch/powerpc/include/asm/iseries/it_lp_queue.h
+++ /dev/null
@@ -1,78 +0,0 @@
1/*
2 * Copyright (C) 2001 Mike Corrigan IBM Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18#ifndef _ASM_POWERPC_ISERIES_IT_LP_QUEUE_H
19#define _ASM_POWERPC_ISERIES_IT_LP_QUEUE_H
20
21/*
22 * This control block defines the simple LP queue structure that is
23 * shared between the hypervisor (PLIC) and the OS in order to send
24 * events to an LP.
25 */
26
27#include <asm/types.h>
28#include <asm/ptrace.h>
29
30#define IT_LP_MAX_QUEUES 8
31
32#define IT_LP_NOT_USED 0 /* Queue will not be used by PLIC */
33#define IT_LP_DEDICATED_IO 1 /* Queue dedicated to IO processor specified */
34#define IT_LP_DEDICATED_LP 2 /* Queue dedicated to LP specified */
35#define IT_LP_SHARED 3 /* Queue shared for both IO and LP */
36
37#define IT_LP_EVENT_STACK_SIZE 4096
38#define IT_LP_EVENT_MAX_SIZE 256
39#define IT_LP_EVENT_ALIGN 64
40
41struct hvlpevent_queue {
42/*
43 * The hq_current_event is the pointer to the next event stack entry
44 * that will become valid. The OS must peek at this entry to determine
45 * if it is valid. PLIC will set the valid indicator as the very last
46 * store into that entry.
47 *
48 * When the OS has completed processing of the event then it will mark
49 * the event as invalid so that PLIC knows it can store into that event
50 * location again.
51 *
52 * If the event stack fills and there are overflow events, then PLIC
53 * will set the hq_overflow_pending flag in which case the OS will
54 * have to fetch the additional LP events once they have drained the
55 * event stack.
56 *
57 * The first 16-bytes are known by both the OS and PLIC. The remainder
58 * of the cache line is for use by the OS.
59 */
60 u8 hq_overflow_pending; /* 0x00 Overflow events are pending */
61 u8 hq_status; /* 0x01 DedicatedIo or DedicatedLp or NotUsed */
62 u16 hq_proc_index; /* 0x02 Logical Proc Index for correlation */
63 u8 hq_reserved1[12]; /* 0x04 */
64 char *hq_current_event; /* 0x10 */
65 char *hq_last_event; /* 0x18 */
66 char *hq_event_stack; /* 0x20 */
67 u8 hq_index; /* 0x28 unique sequential index. */
68 u8 hq_reserved2[3]; /* 0x29-2b */
69 spinlock_t hq_lock;
70};
71
72extern struct hvlpevent_queue hvlpevent_queue;
73
74extern int hvlpevent_is_pending(void);
75extern void process_hvlpevents(void);
76extern void setup_hvlpevent_queue(void);
77
78#endif /* _ASM_POWERPC_ISERIES_IT_LP_QUEUE_H */
diff --git a/arch/powerpc/include/asm/iseries/lpar_map.h b/arch/powerpc/include/asm/iseries/lpar_map.h
deleted file mode 100644
index 5e9f3e128ee2..000000000000
--- a/arch/powerpc/include/asm/iseries/lpar_map.h
+++ /dev/null
@@ -1,85 +0,0 @@
1/*
2 * Copyright (C) 2001 Mike Corrigan IBM Corporation
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18#ifndef _ASM_POWERPC_ISERIES_LPAR_MAP_H
19#define _ASM_POWERPC_ISERIES_LPAR_MAP_H
20
21#ifndef __ASSEMBLY__
22
23#include <asm/types.h>
24
25#endif
26
27/*
28 * The iSeries hypervisor will set up mapping for one or more
29 * ESID/VSID pairs (in SLB/segment registers) and will set up
30 * mappings of one or more ranges of pages to VAs.
31 * We will have the hypervisor set up the ESID->VSID mapping
32 * for the four kernel segments (C-F). With shared processors,
33 * the hypervisor will clear all segment registers and reload
34 * these four whenever the processor is switched from one
35 * partition to another.
36 */
37
38/* The Vsid and Esid identified below will be used by the hypervisor
39 * to set up a memory mapping for part of the load area before giving
40 * control to the Linux kernel. The load area is 64 MB, but this must
41 * not attempt to map the whole load area. The Hashed Page Table may
42 * need to be located within the load area (if the total partition size
43 * is 64 MB), but cannot be mapped. Typically, this should specify
44 * to map half (32 MB) of the load area.
45 *
46 * The hypervisor will set up page table entries for the number of
47 * pages specified.
48 *
49 * In 32-bit mode, the hypervisor will load all four of the
50 * segment registers (identified by the low-order four bits of the
51 * Esid field. In 64-bit mode, the hypervisor will load one SLB
52 * entry to map the Esid to the Vsid.
53*/
54
55#define HvEsidsToMap 2
56#define HvRangesToMap 1
57
58/* Hypervisor initially maps 32MB of the load area */
59#define HvPagesToMap 8192
60
61#ifndef __ASSEMBLY__
62struct LparMap {
63 u64 xNumberEsids; // Number of ESID/VSID pairs
64 u64 xNumberRanges; // Number of VA ranges to map
65 u64 xSegmentTableOffs; // Page number within load area of seg table
66 u64 xRsvd[5];
67 struct {
68 u64 xKernelEsid; // Esid used to map kernel load
69 u64 xKernelVsid; // Vsid used to map kernel load
70 } xEsids[HvEsidsToMap];
71 struct {
72 u64 xPages; // Number of pages to be mapped
73 u64 xOffset; // Offset from start of load area
74 u64 xVPN; // Virtual Page Number
75 } xRanges[HvRangesToMap];
76};
77
78extern const struct LparMap xLparMap;
79
80#endif /* __ASSEMBLY__ */
81
82/* the fixed address where the LparMap exists */
83#define LPARMAP_PHYS 0x7000
84
85#endif /* _ASM_POWERPC_ISERIES_LPAR_MAP_H */
diff --git a/arch/powerpc/include/asm/iseries/mf.h b/arch/powerpc/include/asm/iseries/mf.h
deleted file mode 100644
index eb851a9c9e5c..000000000000
--- a/arch/powerpc/include/asm/iseries/mf.h
+++ /dev/null
@@ -1,51 +0,0 @@
1/*
2 * Copyright (C) 2001 Troy D. Armstrong IBM Corporation
3 * Copyright (C) 2004 Stephen Rothwell IBM Corporation
4 *
5 * This modules exists as an interface between a Linux secondary partition
6 * running on an iSeries and the primary partition's Virtual Service
7 * Processor (VSP) object. The VSP has final authority over powering on/off
8 * all partitions in the iSeries. It also provides miscellaneous low-level
9 * machine facility type operations.
10 *
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 */
25#ifndef _ASM_POWERPC_ISERIES_MF_H
26#define _ASM_POWERPC_ISERIES_MF_H
27
28#include <linux/types.h>
29
30#include <asm/iseries/hv_types.h>
31#include <asm/iseries/hv_call_event.h>
32
33struct rtc_time;
34
35typedef void (*MFCompleteHandler)(void *clientToken, int returnCode);
36
37extern void mf_allocate_lp_events(HvLpIndex targetLp, HvLpEvent_Type type,
38 unsigned size, unsigned amount, MFCompleteHandler hdlr,
39 void *userToken);
40extern void mf_deallocate_lp_events(HvLpIndex targetLp, HvLpEvent_Type type,
41 unsigned count, MFCompleteHandler hdlr, void *userToken);
42
43extern void mf_power_off(void);
44extern void mf_reboot(char *cmd);
45
46extern void mf_display_src(u32 word);
47extern void mf_display_progress(u16 value);
48
49extern void mf_init(void);
50
51#endif /* _ASM_POWERPC_ISERIES_MF_H */
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