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Diffstat (limited to 'arch/ia64/kvm/vti.h')
| -rw-r--r-- | arch/ia64/kvm/vti.h | 290 |
1 files changed, 0 insertions, 290 deletions
diff --git a/arch/ia64/kvm/vti.h b/arch/ia64/kvm/vti.h deleted file mode 100644 index b214b5b0432d..000000000000 --- a/arch/ia64/kvm/vti.h +++ /dev/null @@ -1,290 +0,0 @@ -/* - * vti.h: prototype for generial vt related interface - * Copyright (c) 2004, Intel Corporation. - * - * Xuefei Xu (Anthony Xu) (anthony.xu@intel.com) - * Fred Yang (fred.yang@intel.com) - * Kun Tian (Kevin Tian) (kevin.tian@intel.com) - * - * Copyright (c) 2007, Intel Corporation. - * Zhang xiantao <xiantao.zhang@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope 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 _KVM_VT_I_H -#define _KVM_VT_I_H - -#ifndef __ASSEMBLY__ -#include <asm/page.h> - -#include <linux/kvm_host.h> - -/* define itr.i and itr.d in ia64_itr function */ -#define ITR 0x01 -#define DTR 0x02 -#define IaDTR 0x03 - -#define IA64_TR_VMM 6 /*itr6, dtr6 : maps vmm code, vmbuffer*/ -#define IA64_TR_VM_DATA 7 /*dtr7 : maps current vm data*/ - -#define RR6 (6UL<<61) -#define RR7 (7UL<<61) - - -/* config_options in pal_vp_init_env */ -#define VP_INITIALIZE 1UL -#define VP_FR_PMC 1UL<<1 -#define VP_OPCODE 1UL<<8 -#define VP_CAUSE 1UL<<9 -#define VP_FW_ACC 1UL<<63 - -/* init vp env with initializing vm_buffer */ -#define VP_INIT_ENV_INITALIZE (VP_INITIALIZE | VP_FR_PMC |\ - VP_OPCODE | VP_CAUSE | VP_FW_ACC) -/* init vp env without initializing vm_buffer */ -#define VP_INIT_ENV VP_FR_PMC | VP_OPCODE | VP_CAUSE | VP_FW_ACC - -#define PAL_VP_CREATE 265 -/* Stacked Virt. Initializes a new VPD for the operation of - * a new virtual processor in the virtual environment. - */ -#define PAL_VP_ENV_INFO 266 -/*Stacked Virt. Returns the parameters needed to enter a virtual environment.*/ -#define PAL_VP_EXIT_ENV 267 -/*Stacked Virt. Allows a logical processor to exit a virtual environment.*/ -#define PAL_VP_INIT_ENV 268 -/*Stacked Virt. Allows a logical processor to enter a virtual environment.*/ -#define PAL_VP_REGISTER 269 -/*Stacked Virt. Register a different host IVT for the virtual processor.*/ -#define PAL_VP_RESUME 270 -/* Renamed from PAL_VP_RESUME */ -#define PAL_VP_RESTORE 270 -/*Stacked Virt. Resumes virtual processor operation on the logical processor.*/ -#define PAL_VP_SUSPEND 271 -/* Renamed from PAL_VP_SUSPEND */ -#define PAL_VP_SAVE 271 -/* Stacked Virt. Suspends operation for the specified virtual processor on - * the logical processor. - */ -#define PAL_VP_TERMINATE 272 -/* Stacked Virt. Terminates operation for the specified virtual processor.*/ - -union vac { - unsigned long value; - struct { - unsigned int a_int:1; - unsigned int a_from_int_cr:1; - unsigned int a_to_int_cr:1; - unsigned int a_from_psr:1; - unsigned int a_from_cpuid:1; - unsigned int a_cover:1; - unsigned int a_bsw:1; - long reserved:57; - }; -}; - -union vdc { - unsigned long value; - struct { - unsigned int d_vmsw:1; - unsigned int d_extint:1; - unsigned int d_ibr_dbr:1; - unsigned int d_pmc:1; - unsigned int d_to_pmd:1; - unsigned int d_itm:1; - long reserved:58; - }; -}; - -struct vpd { - union vac vac; - union vdc vdc; - unsigned long virt_env_vaddr; - unsigned long reserved1[29]; - unsigned long vhpi; - unsigned long reserved2[95]; - unsigned long vgr[16]; - unsigned long vbgr[16]; - unsigned long vnat; - unsigned long vbnat; - unsigned long vcpuid[5]; - unsigned long reserved3[11]; - unsigned long vpsr; - unsigned long vpr; - unsigned long reserved4[76]; - union { - unsigned long vcr[128]; - struct { - unsigned long dcr; - unsigned long itm; - unsigned long iva; - unsigned long rsv1[5]; - unsigned long pta; - unsigned long rsv2[7]; - unsigned long ipsr; - unsigned long isr; - unsigned long rsv3; - unsigned long iip; - unsigned long ifa; - unsigned long itir; - unsigned long iipa; - unsigned long ifs; - unsigned long iim; - unsigned long iha; - unsigned long rsv4[38]; - unsigned long lid; - unsigned long ivr; - unsigned long tpr; - unsigned long eoi; - unsigned long irr[4]; - unsigned long itv; - unsigned long pmv; - unsigned long cmcv; - unsigned long rsv5[5]; - unsigned long lrr0; - unsigned long lrr1; - unsigned long rsv6[46]; - }; - }; - unsigned long reserved5[128]; - unsigned long reserved6[3456]; - unsigned long vmm_avail[128]; - unsigned long reserved7[4096]; -}; - -#define PAL_PROC_VM_BIT (1UL << 40) -#define PAL_PROC_VMSW_BIT (1UL << 54) - -static inline s64 ia64_pal_vp_env_info(u64 *buffer_size, - u64 *vp_env_info) -{ - struct ia64_pal_retval iprv; - PAL_CALL_STK(iprv, PAL_VP_ENV_INFO, 0, 0, 0); - *buffer_size = iprv.v0; - *vp_env_info = iprv.v1; - return iprv.status; -} - -static inline s64 ia64_pal_vp_exit_env(u64 iva) -{ - struct ia64_pal_retval iprv; - - PAL_CALL_STK(iprv, PAL_VP_EXIT_ENV, (u64)iva, 0, 0); - return iprv.status; -} - -static inline s64 ia64_pal_vp_init_env(u64 config_options, u64 pbase_addr, - u64 vbase_addr, u64 *vsa_base) -{ - struct ia64_pal_retval iprv; - - PAL_CALL_STK(iprv, PAL_VP_INIT_ENV, config_options, pbase_addr, - vbase_addr); - *vsa_base = iprv.v0; - - return iprv.status; -} - -static inline s64 ia64_pal_vp_restore(u64 *vpd, u64 pal_proc_vector) -{ - struct ia64_pal_retval iprv; - - PAL_CALL_STK(iprv, PAL_VP_RESTORE, (u64)vpd, pal_proc_vector, 0); - - return iprv.status; -} - -static inline s64 ia64_pal_vp_save(u64 *vpd, u64 pal_proc_vector) -{ - struct ia64_pal_retval iprv; - - PAL_CALL_STK(iprv, PAL_VP_SAVE, (u64)vpd, pal_proc_vector, 0); - - return iprv.status; -} - -#endif - -/*VPD field offset*/ -#define VPD_VAC_START_OFFSET 0 -#define VPD_VDC_START_OFFSET 8 -#define VPD_VHPI_START_OFFSET 256 -#define VPD_VGR_START_OFFSET 1024 -#define VPD_VBGR_START_OFFSET 1152 -#define VPD_VNAT_START_OFFSET 1280 -#define VPD_VBNAT_START_OFFSET 1288 -#define VPD_VCPUID_START_OFFSET 1296 -#define VPD_VPSR_START_OFFSET 1424 -#define VPD_VPR_START_OFFSET 1432 -#define VPD_VRSE_CFLE_START_OFFSET 1440 -#define VPD_VCR_START_OFFSET 2048 -#define VPD_VTPR_START_OFFSET 2576 -#define VPD_VRR_START_OFFSET 3072 -#define VPD_VMM_VAIL_START_OFFSET 31744 - -/*Virtualization faults*/ - -#define EVENT_MOV_TO_AR 1 -#define EVENT_MOV_TO_AR_IMM 2 -#define EVENT_MOV_FROM_AR 3 -#define EVENT_MOV_TO_CR 4 -#define EVENT_MOV_FROM_CR 5 -#define EVENT_MOV_TO_PSR 6 -#define EVENT_MOV_FROM_PSR 7 -#define EVENT_ITC_D 8 -#define EVENT_ITC_I 9 -#define EVENT_MOV_TO_RR 10 -#define EVENT_MOV_TO_DBR 11 -#define EVENT_MOV_TO_IBR 12 -#define EVENT_MOV_TO_PKR 13 -#define EVENT_MOV_TO_PMC 14 -#define EVENT_MOV_TO_PMD 15 -#define EVENT_ITR_D 16 -#define EVENT_ITR_I 17 -#define EVENT_MOV_FROM_RR 18 -#define EVENT_MOV_FROM_DBR 19 -#define EVENT_MOV_FROM_IBR 20 -#define EVENT_MOV_FROM_PKR 21 -#define EVENT_MOV_FROM_PMC 22 -#define EVENT_MOV_FROM_CPUID 23 -#define EVENT_SSM 24 -#define EVENT_RSM 25 -#define EVENT_PTC_L 26 -#define EVENT_PTC_G 27 -#define EVENT_PTC_GA 28 -#define EVENT_PTR_D 29 -#define EVENT_PTR_I 30 -#define EVENT_THASH 31 -#define EVENT_TTAG 32 -#define EVENT_TPA 33 -#define EVENT_TAK 34 -#define EVENT_PTC_E 35 -#define EVENT_COVER 36 -#define EVENT_RFI 37 -#define EVENT_BSW_0 38 -#define EVENT_BSW_1 39 -#define EVENT_VMSW 40 - -/**PAL virtual services offsets */ -#define PAL_VPS_RESUME_NORMAL 0x0000 -#define PAL_VPS_RESUME_HANDLER 0x0400 -#define PAL_VPS_SYNC_READ 0x0800 -#define PAL_VPS_SYNC_WRITE 0x0c00 -#define PAL_VPS_SET_PENDING_INTERRUPT 0x1000 -#define PAL_VPS_THASH 0x1400 -#define PAL_VPS_TTAG 0x1800 -#define PAL_VPS_RESTORE 0x1c00 -#define PAL_VPS_SAVE 0x2000 - -#endif/* _VT_I_H*/ |