From dac411e7aa92d23dadbcb8721845ab88577294c7 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Thu, 13 Jul 2006 17:52:04 +1000 Subject: [POWERPC] iseries: Move e2a()/strne2a() into their only caller The ASCII -> EBCDIC functions, e2a() and strne2a() are now only used in dt.c, so move them in there. Signed-off-by: Michael Ellerman Signed-off-by: Stephen Rothwell --- include/asm-powerpc/system.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'include') diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h index d075725bf444..5deb7bc7bb1f 100644 --- a/include/asm-powerpc/system.h +++ b/include/asm-powerpc/system.h @@ -169,11 +169,6 @@ extern u32 booke_wdt_enabled; extern u32 booke_wdt_period; #endif /* CONFIG_BOOKE_WDT */ -/* EBCDIC -> ASCII conversion for [0-9A-Z] on iSeries */ -extern unsigned char e2a(unsigned char); -extern unsigned char* strne2a(unsigned char *dest, - const unsigned char *src, size_t n); - struct device_node; extern void note_scsi_host(struct device_node *, void *); -- cgit v1.2.3 From c59acae85409fdf5d7574e90009c8410daf38938 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Thu, 13 Jul 2006 17:52:09 +1000 Subject: [POWERPC] iseries: Make ItExtVpdPanel private to iSeries No one outside platforms/iseries needs ItExtVpdPanel anymore, so move it in there. It used to be needed by lparcfg, and so was exported, but isn't needed anymore, so unexport it. Signed-off-by: Michael Ellerman Signed-off-by: Stephen Rothwell --- arch/powerpc/kernel/lparcfg.c | 1 - arch/powerpc/platforms/iseries/dt.c | 2 +- arch/powerpc/platforms/iseries/it_exp_vpd_panel.h | 51 +++++++++++++++++++++++ arch/powerpc/platforms/iseries/lpardata.c | 3 +- include/asm-powerpc/iseries/it_exp_vpd_panel.h | 51 ----------------------- 5 files changed, 53 insertions(+), 55 deletions(-) create mode 100644 arch/powerpc/platforms/iseries/it_exp_vpd_panel.h delete mode 100644 include/asm-powerpc/iseries/it_exp_vpd_panel.h (limited to 'include') diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c index 23f34daa044a..2d94b372d49b 100644 --- a/arch/powerpc/kernel/lparcfg.c +++ b/arch/powerpc/kernel/lparcfg.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include diff --git a/arch/powerpc/platforms/iseries/dt.c b/arch/powerpc/platforms/iseries/dt.c index c5f59a8b9ef3..aa582262aefd 100644 --- a/arch/powerpc/platforms/iseries/dt.c +++ b/arch/powerpc/platforms/iseries/dt.c @@ -34,13 +34,13 @@ #include #include #include -#include #include #include "processor_vpd.h" #include "call_hpt.h" #include "call_pci.h" #include "pci.h" +#include "it_exp_vpd_panel.h" #ifdef DEBUG #define DBG(fmt...) udbg_printf(fmt) diff --git a/arch/powerpc/platforms/iseries/it_exp_vpd_panel.h b/arch/powerpc/platforms/iseries/it_exp_vpd_panel.h new file mode 100644 index 000000000000..6de9097b7f57 --- /dev/null +++ b/arch/powerpc/platforms/iseries/it_exp_vpd_panel.h @@ -0,0 +1,51 @@ +/* + * Copyright (C) 2002 Dave Boutcher IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _PLATFORMS_ISERIES_IT_EXT_VPD_PANEL_H +#define _PLATFORMS_ISERIES_IT_EXT_VPD_PANEL_H + +/* + * This struct maps the panel information + * + * Warning: + * This data must match the architecture for the panel information + */ + +#include + +struct ItExtVpdPanel { + /* Definition of the Extended Vpd On Panel Data Area */ + char systemSerial[8]; + char mfgID[4]; + char reserved1[24]; + char machineType[4]; + char systemID[6]; + char somUniqueCnt[4]; + char serialNumberCount; + char reserved2[7]; + u16 bbu3; + u16 bbu2; + u16 bbu1; + char xLocationLabel[8]; + u8 xRsvd1[6]; + u16 xFrameId; + u8 xRsvd2[48]; +}; + +extern struct ItExtVpdPanel xItExtVpdPanel; + +#endif /* _PLATFORMS_ISERIES_IT_EXT_VPD_PANEL_H */ diff --git a/arch/powerpc/platforms/iseries/lpardata.c b/arch/powerpc/platforms/iseries/lpardata.c index a7769445d6c7..13e9bd132254 100644 --- a/arch/powerpc/platforms/iseries/lpardata.c +++ b/arch/powerpc/platforms/iseries/lpardata.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include "naca.h" @@ -27,6 +26,7 @@ #include "ipl_parms.h" #include "processor_vpd.h" #include "release_data.h" +#include "it_exp_vpd_panel.h" /* The HvReleaseData is the root of the information shared between * the hypervisor and Linux. @@ -134,7 +134,6 @@ struct ItIplParmsReal xItIplParmsReal __attribute__((__section__(".data"))); /* May be filled in by the hypervisor so cannot end up in the BSS */ struct ItExtVpdPanel xItExtVpdPanel __attribute__((__section__(".data"))); -EXPORT_SYMBOL(xItExtVpdPanel); #define maxPhysicalProcessors 32 diff --git a/include/asm-powerpc/iseries/it_exp_vpd_panel.h b/include/asm-powerpc/iseries/it_exp_vpd_panel.h deleted file mode 100644 index 304a609ae21a..000000000000 --- a/include/asm-powerpc/iseries/it_exp_vpd_panel.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (C) 2002 Dave Boutcher IBM Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef _ASM_POWERPC_ISERIES_IT_EXT_VPD_PANEL_H -#define _ASM_POWERPC_ISERIES_IT_EXT_VPD_PANEL_H - -/* - * This struct maps the panel information - * - * Warning: - * This data must match the architecture for the panel information - */ - -#include - -struct ItExtVpdPanel { - /* Definition of the Extended Vpd On Panel Data Area */ - char systemSerial[8]; - char mfgID[4]; - char reserved1[24]; - char machineType[4]; - char systemID[6]; - char somUniqueCnt[4]; - char serialNumberCount; - char reserved2[7]; - u16 bbu3; - u16 bbu2; - u16 bbu1; - char xLocationLabel[8]; - u8 xRsvd1[6]; - u16 xFrameId; - u8 xRsvd2[48]; -}; - -extern struct ItExtVpdPanel xItExtVpdPanel; - -#endif /* _ASM_POWERPC_ISERIES_IT_EXT_VPD_PANEL_H */ -- cgit v1.2.3 From a2ced11b6af59854cc2a2791dccd8b6c0da2f733 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Thu, 13 Jul 2006 17:52:12 +1000 Subject: [POWERPC] iseries: Make HvLpConfig_get(Primary)LpIndex functions HvLpConfig_get(Primary)LpIndex are currently static inlines that return fields from the itLpNaca, if we make them real functions we can make the itLpNaca private to iSeries. Signed-off-by: Michael Ellerman Signed-off-by: Stephen Rothwell --- arch/powerpc/platforms/iseries/hvlpconfig.c | 13 +++++++++++++ arch/powerpc/platforms/iseries/setup.c | 1 + include/asm-powerpc/iseries/hv_lp_config.h | 13 ++----------- 3 files changed, 16 insertions(+), 11 deletions(-) (limited to 'include') diff --git a/arch/powerpc/platforms/iseries/hvlpconfig.c b/arch/powerpc/platforms/iseries/hvlpconfig.c index 663a1affb4bb..cfcedaae6ea2 100644 --- a/arch/powerpc/platforms/iseries/hvlpconfig.c +++ b/arch/powerpc/platforms/iseries/hvlpconfig.c @@ -18,9 +18,22 @@ #include #include +#include HvLpIndex HvLpConfig_getLpIndex_outline(void) { return HvLpConfig_getLpIndex(); } EXPORT_SYMBOL(HvLpConfig_getLpIndex_outline); + +HvLpIndex HvLpConfig_getLpIndex(void) +{ + return itLpNaca.xLpIndex; +} +EXPORT_SYMBOL(HvLpConfig_getLpIndex); + +HvLpIndex HvLpConfig_getPrimaryLpIndex(void) +{ + return itLpNaca.xPrimaryLpIndex; +} +EXPORT_SYMBOL_GPL(HvLpConfig_getPrimaryLpIndex); diff --git a/arch/powerpc/platforms/iseries/setup.c b/arch/powerpc/platforms/iseries/setup.c index c9605d773a77..c34299b18d8b 100644 --- a/arch/powerpc/platforms/iseries/setup.c +++ b/arch/powerpc/platforms/iseries/setup.c @@ -48,6 +48,7 @@ #include #include #include +#include #include #include #include diff --git a/include/asm-powerpc/iseries/hv_lp_config.h b/include/asm-powerpc/iseries/hv_lp_config.h index df8b20739719..a006fd1e4a2c 100644 --- a/include/asm-powerpc/iseries/hv_lp_config.h +++ b/include/asm-powerpc/iseries/hv_lp_config.h @@ -25,7 +25,6 @@ #include #include -#include enum { HvCallCfg_Cur = 0, @@ -44,16 +43,8 @@ enum { #define HvCallCfgGetHostingLpIndex HvCallCfg + 32 extern HvLpIndex HvLpConfig_getLpIndex_outline(void); - -static inline HvLpIndex HvLpConfig_getLpIndex(void) -{ - return itLpNaca.xLpIndex; -} - -static inline HvLpIndex HvLpConfig_getPrimaryLpIndex(void) -{ - return itLpNaca.xPrimaryLpIndex; -} +extern HvLpIndex HvLpConfig_getLpIndex(void); +extern HvLpIndex HvLpConfig_getPrimaryLpIndex(void); static inline u64 HvLpConfig_getMsChunks(void) { -- cgit v1.2.3 From 06a36db1d712242a00cb30aaebdd088b4be28082 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Thu, 13 Jul 2006 17:52:17 +1000 Subject: [POWERPC] iseries: Move ItLpNaca into platforms/iseries Move ItLpNaca into platforms/iseries now that it's not used elsewhere. Signed-off-by: Michael Ellerman Signed-off-by: Stephen Rothwell --- arch/powerpc/kernel/setup_64.c | 1 - arch/powerpc/platforms/iseries/hvlpconfig.c | 2 +- arch/powerpc/platforms/iseries/it_lp_naca.h | 80 +++++++++++++++++++++++++++++ arch/powerpc/platforms/iseries/lpardata.c | 3 +- arch/powerpc/platforms/iseries/lpevents.c | 2 +- arch/powerpc/platforms/iseries/setup.c | 2 +- include/asm-powerpc/iseries/it_lp_naca.h | 80 ----------------------------- 7 files changed, 84 insertions(+), 86 deletions(-) create mode 100644 arch/powerpc/platforms/iseries/it_lp_naca.h delete mode 100644 include/asm-powerpc/iseries/it_lp_naca.h (limited to 'include') diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index fd1785e4c9bb..e2447aef3a8f 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -56,7 +56,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/iseries/hvlpconfig.c b/arch/powerpc/platforms/iseries/hvlpconfig.c index cfcedaae6ea2..f0475f0b1853 100644 --- a/arch/powerpc/platforms/iseries/hvlpconfig.c +++ b/arch/powerpc/platforms/iseries/hvlpconfig.c @@ -18,7 +18,7 @@ #include #include -#include +#include "it_lp_naca.h" HvLpIndex HvLpConfig_getLpIndex_outline(void) { diff --git a/arch/powerpc/platforms/iseries/it_lp_naca.h b/arch/powerpc/platforms/iseries/it_lp_naca.h new file mode 100644 index 000000000000..9bbf58986819 --- /dev/null +++ b/arch/powerpc/platforms/iseries/it_lp_naca.h @@ -0,0 +1,80 @@ +/* + * Copyright (C) 2001 Mike Corrigan IBM Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef _PLATFORMS_ISERIES_IT_LP_NACA_H +#define _PLATFORMS_ISERIES_IT_LP_NACA_H + +#include + +/* + * This control block contains the data that is shared between the + * hypervisor (PLIC) and the OS. + */ + +struct ItLpNaca { +// CACHE_LINE_1 0x0000 - 0x007F Contains read-only data + u32 xDesc; // Eye catcher x00-x03 + u16 xSize; // Size of this class x04-x05 + u16 xIntHdlrOffset; // Offset to IntHdlr array x06-x07 + u8 xMaxIntHdlrEntries; // Number of entries in array x08-x08 + u8 xPrimaryLpIndex; // LP Index of Primary x09-x09 + u8 xServiceLpIndex; // LP Ind of Service Focal Pointx0A-x0A + u8 xLpIndex; // LP Index x0B-x0B + u16 xMaxLpQueues; // Number of allocated queues x0C-x0D + u16 xLpQueueOffset; // Offset to start of LP queues x0E-x0F + u8 xPirEnvironMode; // Piranha or hardware x10-x10 + u8 xPirConsoleMode; // Piranha console indicator x11-x11 + u8 xPirDasdMode; // Piranha dasd indicator x12-x12 + u8 xRsvd1_0[5]; // Reserved for Piranha related x13-x17 + u8 flags; // flags, see below x18-x1F + u8 xSpVpdFormat; // VPD areas are in CSP format ... + u8 xIntProcRatio; // Ratio of int procs to procs ... + u8 xRsvd1_2[5]; // Reserved ... + u16 xRsvd1_3; // Reserved x20-x21 + u16 xPlicVrmIndex; // VRM index of PLIC x22-x23 + u16 xMinSupportedSlicVrmInd;// Min supported OS VRM index x24-x25 + u16 xMinCompatableSlicVrmInd;// Min compatible OS VRM index x26-x27 + u64 xLoadAreaAddr; // ER address of load area x28-x2F + u32 xLoadAreaChunks; // Chunks for the load area x30-x33 + u32 xPaseSysCallCRMask; // Mask used to test CR before x34-x37 + // doing an ASR switch on PASE + // system call. + u64 xSlicSegmentTablePtr; // Pointer to Slic seg table. x38-x3f + u8 xRsvd1_4[64]; // x40-x7F + +// CACHE_LINE_2 0x0080 - 0x00FF Contains local read-write data + u8 xRsvd2_0[128]; // Reserved x00-x7F + +// CACHE_LINE_3-6 0x0100 - 0x02FF Contains LP Queue indicators +// NB: Padding required to keep xInterrruptHdlr at x300 which is required +// for v4r4 PLIC. + u8 xOldLpQueue[128]; // LP Queue needed for v4r4 100-17F + u8 xRsvd3_0[384]; // Reserved 180-2FF + +// CACHE_LINE_7-8 0x0300 - 0x03FF Contains the address of the OS interrupt +// handlers + u64 xInterruptHdlr[32]; // Interrupt handlers 300-x3FF +}; + +extern struct ItLpNaca itLpNaca; + +#define ITLPNACA_LPAR 0x80 /* Is LPAR installed on the system */ +#define ITLPNACA_PARTITIONED 0x40 /* Is the system partitioned */ +#define ITLPNACA_HWSYNCEDTBS 0x20 /* Hardware synced TBs */ +#define ITLPNACA_HMTINT 0x10 /* Utilize MHT for interrupts */ + +#endif /* _PLATFORMS_ISERIES_IT_LP_NACA_H */ diff --git a/arch/powerpc/platforms/iseries/lpardata.c b/arch/powerpc/platforms/iseries/lpardata.c index 13e9bd132254..8162049bb04d 100644 --- a/arch/powerpc/platforms/iseries/lpardata.c +++ b/arch/powerpc/platforms/iseries/lpardata.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -27,6 +26,7 @@ #include "processor_vpd.h" #include "release_data.h" #include "it_exp_vpd_panel.h" +#include "it_lp_naca.h" /* The HvReleaseData is the root of the information shared between * the hypervisor and Linux. @@ -127,7 +127,6 @@ struct ItLpNaca itLpNaca = { (u64)instruction_access_slb_iSeries /* 0x480 I-SLB */ } }; -EXPORT_SYMBOL(itLpNaca); /* May be filled in by the hypervisor so cannot end up in the BSS */ struct ItIplParmsReal xItIplParmsReal __attribute__((__section__(".data"))); diff --git a/arch/powerpc/platforms/iseries/lpevents.c b/arch/powerpc/platforms/iseries/lpevents.c index 2a9f81ea27d6..98c1c2440aad 100644 --- a/arch/powerpc/platforms/iseries/lpevents.c +++ b/arch/powerpc/platforms/iseries/lpevents.c @@ -20,7 +20,7 @@ #include #include #include -#include +#include "it_lp_naca.h" /* * The LpQueue is used to pass event data from the hypervisor to diff --git a/arch/powerpc/platforms/iseries/setup.c b/arch/powerpc/platforms/iseries/setup.c index c34299b18d8b..7f1953066ff8 100644 --- a/arch/powerpc/platforms/iseries/setup.c +++ b/arch/powerpc/platforms/iseries/setup.c @@ -48,7 +48,6 @@ #include #include #include -#include #include #include #include @@ -60,6 +59,7 @@ #include "irq.h" #include "vpd_areas.h" #include "processor_vpd.h" +#include "it_lp_naca.h" #include "main_store.h" #include "call_sm.h" #include "call_hpt.h" diff --git a/include/asm-powerpc/iseries/it_lp_naca.h b/include/asm-powerpc/iseries/it_lp_naca.h deleted file mode 100644 index 4fdcf052927f..000000000000 --- a/include/asm-powerpc/iseries/it_lp_naca.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (C) 2001 Mike Corrigan IBM Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef _ASM_POWERPC_ISERIES_IT_LP_NACA_H -#define _ASM_POWERPC_ISERIES_IT_LP_NACA_H - -#include - -/* - * This control block contains the data that is shared between the - * hypervisor (PLIC) and the OS. - */ - -struct ItLpNaca { -// CACHE_LINE_1 0x0000 - 0x007F Contains read-only data - u32 xDesc; // Eye catcher x00-x03 - u16 xSize; // Size of this class x04-x05 - u16 xIntHdlrOffset; // Offset to IntHdlr array x06-x07 - u8 xMaxIntHdlrEntries; // Number of entries in array x08-x08 - u8 xPrimaryLpIndex; // LP Index of Primary x09-x09 - u8 xServiceLpIndex; // LP Ind of Service Focal Pointx0A-x0A - u8 xLpIndex; // LP Index x0B-x0B - u16 xMaxLpQueues; // Number of allocated queues x0C-x0D - u16 xLpQueueOffset; // Offset to start of LP queues x0E-x0F - u8 xPirEnvironMode; // Piranha or hardware x10-x10 - u8 xPirConsoleMode; // Piranha console indicator x11-x11 - u8 xPirDasdMode; // Piranha dasd indicator x12-x12 - u8 xRsvd1_0[5]; // Reserved for Piranha related x13-x17 - u8 flags; // flags, see below x18-x1F - u8 xSpVpdFormat; // VPD areas are in CSP format ... - u8 xIntProcRatio; // Ratio of int procs to procs ... - u8 xRsvd1_2[5]; // Reserved ... - u16 xRsvd1_3; // Reserved x20-x21 - u16 xPlicVrmIndex; // VRM index of PLIC x22-x23 - u16 xMinSupportedSlicVrmInd;// Min supported OS VRM index x24-x25 - u16 xMinCompatableSlicVrmInd;// Min compatible OS VRM index x26-x27 - u64 xLoadAreaAddr; // ER address of load area x28-x2F - u32 xLoadAreaChunks; // Chunks for the load area x30-x33 - u32 xPaseSysCallCRMask; // Mask used to test CR before x34-x37 - // doing an ASR switch on PASE - // system call. - u64 xSlicSegmentTablePtr; // Pointer to Slic seg table. x38-x3f - u8 xRsvd1_4[64]; // x40-x7F - -// CACHE_LINE_2 0x0080 - 0x00FF Contains local read-write data - u8 xRsvd2_0[128]; // Reserved x00-x7F - -// CACHE_LINE_3-6 0x0100 - 0x02FF Contains LP Queue indicators -// NB: Padding required to keep xInterrruptHdlr at x300 which is required -// for v4r4 PLIC. - u8 xOldLpQueue[128]; // LP Queue needed for v4r4 100-17F - u8 xRsvd3_0[384]; // Reserved 180-2FF - -// CACHE_LINE_7-8 0x0300 - 0x03FF Contains the address of the OS interrupt -// handlers - u64 xInterruptHdlr[32]; // Interrupt handlers 300-x3FF -}; - -extern struct ItLpNaca itLpNaca; - -#define ITLPNACA_LPAR 0x80 /* Is LPAR installed on the system */ -#define ITLPNACA_PARTITIONED 0x40 /* Is the system partitioned */ -#define ITLPNACA_HWSYNCEDTBS 0x20 /* Hardware synced TBs */ -#define ITLPNACA_HMTINT 0x10 /* Utilize MHT for interrupts */ - -#endif /* _ASM_POWERPC_ISERIES_IT_LP_NACA_H */ -- cgit v1.2.3 From ca652c9396fa052815518e2b2ce2ebee6d9fb861 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Fri, 14 Jul 2006 14:25:33 +1000 Subject: [POWERPC] iseries: Move iommu_table_cb into platforms/iseries Although we pass the address of an iommu_table_cb to HvCallXm_getTceTableParms, we don't actually need the structure definition anywhere except in the iseries iommu code, so move the struct in there. Signed-off-by: Michael Ellerman Signed-off-by: Stephen Rothwell --- arch/powerpc/platforms/iseries/iommu.c | 17 +++++++++++++++++ include/asm-powerpc/iseries/hv_call_xm.h | 17 ----------------- 2 files changed, 17 insertions(+), 17 deletions(-) (limited to 'include') diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c index e3bd2015f2c9..2c3dbcd4613c 100644 --- a/arch/powerpc/platforms/iseries/iommu.c +++ b/arch/powerpc/platforms/iseries/iommu.c @@ -87,6 +87,23 @@ static void tce_free_iSeries(struct iommu_table *tbl, long index, long npages) } } +/* + * Structure passed to HvCallXm_getTceTableParms + */ +struct iommu_table_cb { + unsigned long itc_busno; /* Bus number for this tce table */ + unsigned long itc_start; /* Will be NULL for secondary */ + unsigned long itc_totalsize; /* Size (in pages) of whole table */ + unsigned long itc_offset; /* Index into real tce table of the + start of our section */ + unsigned long itc_size; /* Size (in pages) of our section */ + unsigned long itc_index; /* Index of this tce table */ + unsigned short itc_maxtables; /* Max num of tables for partition */ + unsigned char itc_virtbus; /* Flag to indicate virtual bus */ + unsigned char itc_slotno; /* IOA Tce Slot Index */ + unsigned char itc_rsvd[4]; +}; + /* * Call Hv with the architected data structure to get TCE table info. * info. Put the returned data into the Linux representation of the diff --git a/include/asm-powerpc/iseries/hv_call_xm.h b/include/asm-powerpc/iseries/hv_call_xm.h index ca9202cb01ed..392ac3f54df0 100644 --- a/include/asm-powerpc/iseries/hv_call_xm.h +++ b/include/asm-powerpc/iseries/hv_call_xm.h @@ -16,23 +16,6 @@ #define HvCallXmSetTce HvCallXm + 11 #define HvCallXmSetTces HvCallXm + 13 -/* - * Structure passed to HvCallXm_getTceTableParms - */ -struct iommu_table_cb { - unsigned long itc_busno; /* Bus number for this tce table */ - unsigned long itc_start; /* Will be NULL for secondary */ - unsigned long itc_totalsize; /* Size (in pages) of whole table */ - unsigned long itc_offset; /* Index into real tce table of the - start of our section */ - unsigned long itc_size; /* Size (in pages) of our section */ - unsigned long itc_index; /* Index of this tce table */ - unsigned short itc_maxtables; /* Max num of tables for partition */ - unsigned char itc_virtbus; /* Flag to indicate virtual bus */ - unsigned char itc_slotno; /* IOA Tce Slot Index */ - unsigned char itc_rsvd[4]; -}; - static inline void HvCallXm_getTceTableParms(u64 cb) { HvCall1(HvCallXmGetTceTableParms, cb); -- cgit v1.2.3