Пример #1
0
int main(void)
{
	DEFINE(THREAD, offsetof(struct task_struct, thread));
	DEFINE(MM, offsetof(struct task_struct, mm));
	DEFINE(MMCONTEXTID, offsetof(struct mm_struct, context.id));
#ifdef CONFIG_PPC64
	DEFINE(AUDITCONTEXT, offsetof(struct task_struct, audit_context));
	DEFINE(SIGSEGV, SIGSEGV);
	DEFINE(NMI_MASK, NMI_MASK);
	DEFINE(THREAD_DSCR, offsetof(struct thread_struct, dscr));
	DEFINE(THREAD_DSCR_INHERIT, offsetof(struct thread_struct, dscr_inherit));
	DEFINE(TASKTHREADPPR, offsetof(struct task_struct, thread.ppr));
#else
	DEFINE(THREAD_INFO, offsetof(struct task_struct, stack));
	DEFINE(THREAD_INFO_GAP, _ALIGN_UP(sizeof(struct thread_info), 16));
	DEFINE(KSP_LIMIT, offsetof(struct thread_struct, ksp_limit));
#endif /* CONFIG_PPC64 */

	DEFINE(KSP, offsetof(struct thread_struct, ksp));
	DEFINE(PT_REGS, offsetof(struct thread_struct, regs));
#ifdef CONFIG_BOOKE
	DEFINE(THREAD_NORMSAVES, offsetof(struct thread_struct, normsave[0]));
#endif
	DEFINE(THREAD_FPEXC_MODE, offsetof(struct thread_struct, fpexc_mode));
	DEFINE(THREAD_FPSTATE, offsetof(struct thread_struct, fp_state));
	DEFINE(THREAD_FPSAVEAREA, offsetof(struct thread_struct, fp_save_area));
	DEFINE(FPSTATE_FPSCR, offsetof(struct thread_fp_state, fpscr));
#ifdef CONFIG_ALTIVEC
	DEFINE(THREAD_VRSTATE, offsetof(struct thread_struct, vr_state));
	DEFINE(THREAD_VRSAVEAREA, offsetof(struct thread_struct, vr_save_area));
	DEFINE(THREAD_VRSAVE, offsetof(struct thread_struct, vrsave));
	DEFINE(THREAD_USED_VR, offsetof(struct thread_struct, used_vr));
	DEFINE(VRSTATE_VSCR, offsetof(struct thread_vr_state, vscr));
#endif /* CONFIG_ALTIVEC */
#ifdef CONFIG_VSX
	DEFINE(THREAD_USED_VSR, offsetof(struct thread_struct, used_vsr));
#endif /* CONFIG_VSX */
#ifdef CONFIG_PPC64
	DEFINE(KSP_VSID, offsetof(struct thread_struct, ksp_vsid));
#else /* CONFIG_PPC64 */
	DEFINE(PGDIR, offsetof(struct thread_struct, pgdir));
#ifdef CONFIG_SPE
	DEFINE(THREAD_EVR0, offsetof(struct thread_struct, evr[0]));
	DEFINE(THREAD_ACC, offsetof(struct thread_struct, acc));
	DEFINE(THREAD_SPEFSCR, offsetof(struct thread_struct, spefscr));
	DEFINE(THREAD_USED_SPE, offsetof(struct thread_struct, used_spe));
#endif /* CONFIG_SPE */
#endif /* CONFIG_PPC64 */
#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
	DEFINE(THREAD_DBCR0, offsetof(struct thread_struct, debug.dbcr0));
#endif
#ifdef CONFIG_KVM_BOOK3S_32_HANDLER
	DEFINE(THREAD_KVM_SVCPU, offsetof(struct thread_struct, kvm_shadow_vcpu));
#endif
#if defined(CONFIG_KVM) && defined(CONFIG_BOOKE)
	DEFINE(THREAD_KVM_VCPU, offsetof(struct thread_struct, kvm_vcpu));
#endif

#ifdef CONFIG_PPC_BOOK3S_64
	DEFINE(THREAD_TAR, offsetof(struct thread_struct, tar));
	DEFINE(THREAD_BESCR, offsetof(struct thread_struct, bescr));
	DEFINE(THREAD_EBBHR, offsetof(struct thread_struct, ebbhr));
	DEFINE(THREAD_EBBRR, offsetof(struct thread_struct, ebbrr));
	DEFINE(THREAD_SIAR, offsetof(struct thread_struct, siar));
	DEFINE(THREAD_SDAR, offsetof(struct thread_struct, sdar));
	DEFINE(THREAD_SIER, offsetof(struct thread_struct, sier));
	DEFINE(THREAD_MMCR0, offsetof(struct thread_struct, mmcr0));
	DEFINE(THREAD_MMCR2, offsetof(struct thread_struct, mmcr2));
#endif
#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
	DEFINE(PACATMSCRATCH, offsetof(struct paca_struct, tm_scratch));
	DEFINE(THREAD_TM_TFHAR, offsetof(struct thread_struct, tm_tfhar));
	DEFINE(THREAD_TM_TEXASR, offsetof(struct thread_struct, tm_texasr));
	DEFINE(THREAD_TM_TFIAR, offsetof(struct thread_struct, tm_tfiar));
	DEFINE(THREAD_TM_TAR, offsetof(struct thread_struct, tm_tar));
	DEFINE(THREAD_TM_PPR, offsetof(struct thread_struct, tm_ppr));
	DEFINE(THREAD_TM_DSCR, offsetof(struct thread_struct, tm_dscr));
	DEFINE(PT_CKPT_REGS, offsetof(struct thread_struct, ckpt_regs));
	DEFINE(THREAD_TRANSACT_VRSTATE, offsetof(struct thread_struct,
						 transact_vr));
	DEFINE(THREAD_TRANSACT_VRSAVE, offsetof(struct thread_struct,
					    transact_vrsave));
	DEFINE(THREAD_TRANSACT_FPSTATE, offsetof(struct thread_struct,
						 transact_fp));
	/* Local pt_regs on stack for Transactional Memory funcs. */
	DEFINE(TM_FRAME_SIZE, STACK_FRAME_OVERHEAD +
	       sizeof(struct pt_regs) + 16);
#endif /* CONFIG_PPC_TRANSACTIONAL_MEM */

	DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
	DEFINE(TI_LOCAL_FLAGS, offsetof(struct thread_info, local_flags));
	DEFINE(TI_PREEMPT, offsetof(struct thread_info, preempt_count));
	DEFINE(TI_TASK, offsetof(struct thread_info, task));
	DEFINE(TI_CPU, offsetof(struct thread_info, cpu));

#ifdef CONFIG_PPC64
	DEFINE(DCACHEL1LINESIZE, offsetof(struct ppc64_caches, dline_size));
	DEFINE(DCACHEL1LOGLINESIZE, offsetof(struct ppc64_caches, log_dline_size));
	DEFINE(DCACHEL1LINESPERPAGE, offsetof(struct ppc64_caches, dlines_per_page));
	DEFINE(ICACHEL1LINESIZE, offsetof(struct ppc64_caches, iline_size));
	DEFINE(ICACHEL1LOGLINESIZE, offsetof(struct ppc64_caches, log_iline_size));
	DEFINE(ICACHEL1LINESPERPAGE, offsetof(struct ppc64_caches, ilines_per_page));
	/* paca */
	DEFINE(PACA_SIZE, sizeof(struct paca_struct));
	DEFINE(PACA_LOCK_TOKEN, offsetof(struct paca_struct, lock_token));
	DEFINE(PACAPACAINDEX, offsetof(struct paca_struct, paca_index));
	DEFINE(PACAPROCSTART, offsetof(struct paca_struct, cpu_start));
	DEFINE(PACAKSAVE, offsetof(struct paca_struct, kstack));
	DEFINE(PACACURRENT, offsetof(struct paca_struct, __current));
	DEFINE(PACASAVEDMSR, offsetof(struct paca_struct, saved_msr));
	DEFINE(PACASTABRR, offsetof(struct paca_struct, stab_rr));
	DEFINE(PACAR1, offsetof(struct paca_struct, saved_r1));
	DEFINE(PACATOC, offsetof(struct paca_struct, kernel_toc));
	DEFINE(PACAKBASE, offsetof(struct paca_struct, kernelbase));
	DEFINE(PACAKMSR, offsetof(struct paca_struct, kernel_msr));
	DEFINE(PACASOFTIRQEN, offsetof(struct paca_struct, soft_enabled));
	DEFINE(PACAIRQHAPPENED, offsetof(struct paca_struct, irq_happened));
	DEFINE(PACACONTEXTID, offsetof(struct paca_struct, context.id));
#ifdef CONFIG_PPC_MM_SLICES
	DEFINE(PACALOWSLICESPSIZE, offsetof(struct paca_struct,
					    context.low_slices_psize));
	DEFINE(PACAHIGHSLICEPSIZE, offsetof(struct paca_struct,
					    context.high_slices_psize));
	DEFINE(MMUPSIZEDEFSIZE, sizeof(struct mmu_psize_def));
#endif /* CONFIG_PPC_MM_SLICES */

#ifdef CONFIG_PPC_BOOK3E
	DEFINE(PACAPGD, offsetof(struct paca_struct, pgd));
	DEFINE(PACA_KERNELPGD, offsetof(struct paca_struct, kernel_pgd));
	DEFINE(PACA_EXGEN, offsetof(struct paca_struct, exgen));
	DEFINE(PACA_EXTLB, offsetof(struct paca_struct, extlb));
	DEFINE(PACA_EXMC, offsetof(struct paca_struct, exmc));
	DEFINE(PACA_EXCRIT, offsetof(struct paca_struct, excrit));
	DEFINE(PACA_EXDBG, offsetof(struct paca_struct, exdbg));
	DEFINE(PACA_MC_STACK, offsetof(struct paca_struct, mc_kstack));
	DEFINE(PACA_CRIT_STACK, offsetof(struct paca_struct, crit_kstack));
	DEFINE(PACA_DBG_STACK, offsetof(struct paca_struct, dbg_kstack));
	DEFINE(PACA_TCD_PTR, offsetof(struct paca_struct, tcd_ptr));

	DEFINE(TCD_ESEL_NEXT,
		offsetof(struct tlb_core_data, esel_next));
	DEFINE(TCD_ESEL_MAX,
		offsetof(struct tlb_core_data, esel_max));
	DEFINE(TCD_ESEL_FIRST,
		offsetof(struct tlb_core_data, esel_first));
	DEFINE(TCD_LOCK, offsetof(struct tlb_core_data, lock));
#endif /* CONFIG_PPC_BOOK3E */

#ifdef CONFIG_PPC_STD_MMU_64
	DEFINE(PACASLBCACHE, offsetof(struct paca_struct, slb_cache));
	DEFINE(PACASLBCACHEPTR, offsetof(struct paca_struct, slb_cache_ptr));
	DEFINE(PACAVMALLOCSLLP, offsetof(struct paca_struct, vmalloc_sllp));
#ifdef CONFIG_PPC_MM_SLICES
	DEFINE(MMUPSIZESLLP, offsetof(struct mmu_psize_def, sllp));
#else
	DEFINE(PACACONTEXTSLLP, offsetof(struct paca_struct, context.sllp));
#endif /* CONFIG_PPC_MM_SLICES */
	DEFINE(PACA_EXGEN, offsetof(struct paca_struct, exgen));
	DEFINE(PACA_EXMC, offsetof(struct paca_struct, exmc));
	DEFINE(PACA_EXSLB, offsetof(struct paca_struct, exslb));
	DEFINE(PACALPPACAPTR, offsetof(struct paca_struct, lppaca_ptr));
	DEFINE(PACA_SLBSHADOWPTR, offsetof(struct paca_struct, slb_shadow_ptr));
	DEFINE(SLBSHADOW_STACKVSID,
	       offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].vsid));
	DEFINE(SLBSHADOW_STACKESID,
	       offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].esid));
	DEFINE(SLBSHADOW_SAVEAREA, offsetof(struct slb_shadow, save_area));
	DEFINE(LPPACA_PMCINUSE, offsetof(struct lppaca, pmcregs_in_use));
	DEFINE(LPPACA_DTLIDX, offsetof(struct lppaca, dtl_idx));
	DEFINE(LPPACA_YIELDCOUNT, offsetof(struct lppaca, yield_count));
	DEFINE(PACA_DTL_RIDX, offsetof(struct paca_struct, dtl_ridx));
#endif /* CONFIG_PPC_STD_MMU_64 */
	DEFINE(PACAEMERGSP, offsetof(struct paca_struct, emergency_sp));
#ifdef CONFIG_PPC_BOOK3S_64
	DEFINE(PACAMCEMERGSP, offsetof(struct paca_struct, mc_emergency_sp));
	DEFINE(PACA_IN_MCE, offsetof(struct paca_struct, in_mce));
#endif
	DEFINE(PACAHWCPUID, offsetof(struct paca_struct, hw_cpu_id));
	DEFINE(PACAKEXECSTATE, offsetof(struct paca_struct, kexec_state));
	DEFINE(PACA_DSCR, offsetof(struct paca_struct, dscr_default));
	DEFINE(PACA_STARTTIME, offsetof(struct paca_struct, starttime));
	DEFINE(PACA_STARTTIME_USER, offsetof(struct paca_struct, starttime_user));
	DEFINE(PACA_USER_TIME, offsetof(struct paca_struct, user_time));
	DEFINE(PACA_SYSTEM_TIME, offsetof(struct paca_struct, system_time));
	DEFINE(PACA_TRAP_SAVE, offsetof(struct paca_struct, trap_save));
	DEFINE(PACA_NAPSTATELOST, offsetof(struct paca_struct, nap_state_lost));
	DEFINE(PACA_SPRG_VDSO, offsetof(struct paca_struct, sprg_vdso));
#endif /* CONFIG_PPC64 */

	/* RTAS */
	DEFINE(RTASBASE, offsetof(struct rtas_t, base));
	DEFINE(RTASENTRY, offsetof(struct rtas_t, entry));

	/* Interrupt register frame */
	DEFINE(INT_FRAME_SIZE, STACK_INT_FRAME_SIZE);
	DEFINE(SWITCH_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs));
#ifdef CONFIG_PPC64
	/* Create extra stack space for SRR0 and SRR1 when calling prom/rtas. */
	DEFINE(PROM_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
	DEFINE(RTAS_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);

	/* hcall statistics */
	DEFINE(HCALL_STAT_SIZE, sizeof(struct hcall_stats));
	DEFINE(HCALL_STAT_CALLS, offsetof(struct hcall_stats, num_calls));
	DEFINE(HCALL_STAT_TB, offsetof(struct hcall_stats, tb_total));
	DEFINE(HCALL_STAT_PURR, offsetof(struct hcall_stats, purr_total));
#endif /* CONFIG_PPC64 */
	DEFINE(GPR0, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[0]));
	DEFINE(GPR1, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[1]));
	DEFINE(GPR2, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[2]));
	DEFINE(GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[3]));
	DEFINE(GPR4, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[4]));
	DEFINE(GPR5, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[5]));
	DEFINE(GPR6, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[6]));
	DEFINE(GPR7, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[7]));
	DEFINE(GPR8, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[8]));
	DEFINE(GPR9, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[9]));
	DEFINE(GPR10, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[10]));
	DEFINE(GPR11, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[11]));
	DEFINE(GPR12, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[12]));
	DEFINE(GPR13, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[13]));
#ifndef CONFIG_PPC64
	DEFINE(GPR14, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[14]));
	DEFINE(GPR15, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[15]));
	DEFINE(GPR16, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[16]));
	DEFINE(GPR17, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[17]));
	DEFINE(GPR18, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[18]));
	DEFINE(GPR19, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[19]));
	DEFINE(GPR20, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[20]));
	DEFINE(GPR21, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[21]));
	DEFINE(GPR22, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[22]));
	DEFINE(GPR23, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[23]));
	DEFINE(GPR24, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[24]));
	DEFINE(GPR25, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[25]));
	DEFINE(GPR26, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[26]));
	DEFINE(GPR27, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[27]));
	DEFINE(GPR28, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[28]));
	DEFINE(GPR29, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[29]));
	DEFINE(GPR30, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[30]));
	DEFINE(GPR31, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[31]));
#endif /* CONFIG_PPC64 */
	/*
	 * Note: these symbols include _ because they overlap with special
	 * register names
	 */
	DEFINE(_NIP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, nip));
	DEFINE(_MSR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, msr));
	DEFINE(_CTR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ctr));
	DEFINE(_LINK, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, link));
	DEFINE(_CCR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ccr));
	DEFINE(_XER, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, xer));
	DEFINE(_DAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
	DEFINE(_DSISR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
	DEFINE(ORIG_GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, orig_gpr3));
	DEFINE(RESULT, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, result));
	DEFINE(_TRAP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, trap));
#ifndef CONFIG_PPC64
	DEFINE(_MQ, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, mq));
	/*
	 * The PowerPC 400-class & Book-E processors have neither the DAR
	 * nor the DSISR SPRs. Hence, we overload them to hold the similar
	 * DEAR and ESR SPRs for such processors.  For critical interrupts
	 * we use them to hold SRR0 and SRR1.
	 */
	DEFINE(_DEAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
	DEFINE(_ESR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
#else /* CONFIG_PPC64 */
	DEFINE(SOFTE, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, softe));

	/* These _only_ to be used with {PROM,RTAS}_FRAME_SIZE!!! */
	DEFINE(_SRR0, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs));
	DEFINE(_SRR1, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs)+8);
#endif /* CONFIG_PPC64 */

#if defined(CONFIG_PPC32)
#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
	DEFINE(EXC_LVL_SIZE, STACK_EXC_LVL_FRAME_SIZE);
	DEFINE(MAS0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
	/* we overload MMUCR for 44x on MAS0 since they are mutually exclusive */
	DEFINE(MMUCR, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
	DEFINE(MAS1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas1));
	DEFINE(MAS2, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas2));
	DEFINE(MAS3, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas3));
	DEFINE(MAS6, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas6));
	DEFINE(MAS7, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas7));
	DEFINE(_SRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr0));
	DEFINE(_SRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr1));
	DEFINE(_CSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr0));
	DEFINE(_CSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr1));
	DEFINE(_DSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr0));
	DEFINE(_DSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr1));
	DEFINE(SAVED_KSP_LIMIT, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, saved_ksp_limit));
#endif
#endif
	DEFINE(CLONE_VM, CLONE_VM);
	DEFINE(CLONE_UNTRACED, CLONE_UNTRACED);

#ifndef CONFIG_PPC64
	DEFINE(MM_PGD, offsetof(struct mm_struct, pgd));
#endif /* ! CONFIG_PPC64 */

	/* About the CPU features table */
	DEFINE(CPU_SPEC_FEATURES, offsetof(struct cpu_spec, cpu_features));
	DEFINE(CPU_SPEC_SETUP, offsetof(struct cpu_spec, cpu_setup));
	DEFINE(CPU_SPEC_RESTORE, offsetof(struct cpu_spec, cpu_restore));

	DEFINE(pbe_address, offsetof(struct pbe, address));
	DEFINE(pbe_orig_address, offsetof(struct pbe, orig_address));
	DEFINE(pbe_next, offsetof(struct pbe, next));

#ifndef CONFIG_PPC64
	DEFINE(TASK_SIZE, TASK_SIZE);
	DEFINE(NUM_USER_SEGMENTS, TASK_SIZE>>28);
#endif /* ! CONFIG_PPC64 */

	/* datapage offsets for use by vdso */
	DEFINE(CFG_TB_ORIG_STAMP, offsetof(struct vdso_data, tb_orig_stamp));
	DEFINE(CFG_TB_TICKS_PER_SEC, offsetof(struct vdso_data, tb_ticks_per_sec));
	DEFINE(CFG_TB_TO_XS, offsetof(struct vdso_data, tb_to_xs));
	DEFINE(CFG_STAMP_XSEC, offsetof(struct vdso_data, stamp_xsec));
	DEFINE(CFG_TB_UPDATE_COUNT, offsetof(struct vdso_data, tb_update_count));
	DEFINE(CFG_TZ_MINUTEWEST, offsetof(struct vdso_data, tz_minuteswest));
	DEFINE(CFG_TZ_DSTTIME, offsetof(struct vdso_data, tz_dsttime));
	DEFINE(CFG_SYSCALL_MAP32, offsetof(struct vdso_data, syscall_map_32));
	DEFINE(WTOM_CLOCK_SEC, offsetof(struct vdso_data, wtom_clock_sec));
	DEFINE(WTOM_CLOCK_NSEC, offsetof(struct vdso_data, wtom_clock_nsec));
	DEFINE(STAMP_XTIME, offsetof(struct vdso_data, stamp_xtime));
	DEFINE(STAMP_SEC_FRAC, offsetof(struct vdso_data, stamp_sec_fraction));
	DEFINE(CFG_ICACHE_BLOCKSZ, offsetof(struct vdso_data, icache_block_size));
	DEFINE(CFG_DCACHE_BLOCKSZ, offsetof(struct vdso_data, dcache_block_size));
	DEFINE(CFG_ICACHE_LOGBLOCKSZ, offsetof(struct vdso_data, icache_log_block_size));
	DEFINE(CFG_DCACHE_LOGBLOCKSZ, offsetof(struct vdso_data, dcache_log_block_size));
#ifdef CONFIG_PPC64
	DEFINE(CFG_SYSCALL_MAP64, offsetof(struct vdso_data, syscall_map_64));
	DEFINE(TVAL64_TV_SEC, offsetof(struct timeval, tv_sec));
	DEFINE(TVAL64_TV_USEC, offsetof(struct timeval, tv_usec));
	DEFINE(TVAL32_TV_SEC, offsetof(struct compat_timeval, tv_sec));
	DEFINE(TVAL32_TV_USEC, offsetof(struct compat_timeval, tv_usec));
	DEFINE(TSPC64_TV_SEC, offsetof(struct timespec, tv_sec));
	DEFINE(TSPC64_TV_NSEC, offsetof(struct timespec, tv_nsec));
	DEFINE(TSPC32_TV_SEC, offsetof(struct compat_timespec, tv_sec));
	DEFINE(TSPC32_TV_NSEC, offsetof(struct compat_timespec, tv_nsec));
#else
	DEFINE(TVAL32_TV_SEC, offsetof(struct timeval, tv_sec));
	DEFINE(TVAL32_TV_USEC, offsetof(struct timeval, tv_usec));
	DEFINE(TSPC32_TV_SEC, offsetof(struct timespec, tv_sec));
	DEFINE(TSPC32_TV_NSEC, offsetof(struct timespec, tv_nsec));
#endif
	/* timeval/timezone offsets for use by vdso */
	DEFINE(TZONE_TZ_MINWEST, offsetof(struct timezone, tz_minuteswest));
	DEFINE(TZONE_TZ_DSTTIME, offsetof(struct timezone, tz_dsttime));

	/* Other bits used by the vdso */
	DEFINE(CLOCK_REALTIME, CLOCK_REALTIME);
	DEFINE(CLOCK_MONOTONIC, CLOCK_MONOTONIC);
	DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
	DEFINE(CLOCK_REALTIME_RES, MONOTONIC_RES_NSEC);

#ifdef CONFIG_BUG
	DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry));
#endif

	DEFINE(PGD_TABLE_SIZE, PGD_TABLE_SIZE);
	DEFINE(PTE_SIZE, sizeof(pte_t));

#ifdef CONFIG_KVM
	DEFINE(VCPU_HOST_STACK, offsetof(struct kvm_vcpu, arch.host_stack));
	DEFINE(VCPU_HOST_PID, offsetof(struct kvm_vcpu, arch.host_pid));
	DEFINE(VCPU_GUEST_PID, offsetof(struct kvm_vcpu, arch.pid));
	DEFINE(VCPU_GPRS, offsetof(struct kvm_vcpu, arch.gpr));
	DEFINE(VCPU_VRSAVE, offsetof(struct kvm_vcpu, arch.vrsave));
	DEFINE(VCPU_FPRS, offsetof(struct kvm_vcpu, arch.fp.fpr));
#ifdef CONFIG_ALTIVEC
	DEFINE(VCPU_VRS, offsetof(struct kvm_vcpu, arch.vr.vr));
#endif
	DEFINE(VCPU_XER, offsetof(struct kvm_vcpu, arch.xer));
	DEFINE(VCPU_CTR, offsetof(struct kvm_vcpu, arch.ctr));
	DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr));
#ifdef CONFIG_PPC_BOOK3S
	DEFINE(VCPU_TAR, offsetof(struct kvm_vcpu, arch.tar));
#endif
	DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr));
	DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc));
#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
	DEFINE(VCPU_MSR, offsetof(struct kvm_vcpu, arch.shregs.msr));
	DEFINE(VCPU_SRR0, offsetof(struct kvm_vcpu, arch.shregs.srr0));
	DEFINE(VCPU_SRR1, offsetof(struct kvm_vcpu, arch.shregs.srr1));
	DEFINE(VCPU_SPRG0, offsetof(struct kvm_vcpu, arch.shregs.sprg0));
	DEFINE(VCPU_SPRG1, offsetof(struct kvm_vcpu, arch.shregs.sprg1));
	DEFINE(VCPU_SPRG2, offsetof(struct kvm_vcpu, arch.shregs.sprg2));
	DEFINE(VCPU_SPRG3, offsetof(struct kvm_vcpu, arch.shregs.sprg3));
#endif
	DEFINE(VCPU_SHARED_SPRG3, offsetof(struct kvm_vcpu_arch_shared, sprg3));
	DEFINE(VCPU_SHARED_SPRG4, offsetof(struct kvm_vcpu_arch_shared, sprg4));
	DEFINE(VCPU_SHARED_SPRG5, offsetof(struct kvm_vcpu_arch_shared, sprg5));
	DEFINE(VCPU_SHARED_SPRG6, offsetof(struct kvm_vcpu_arch_shared, sprg6));
	DEFINE(VCPU_SHARED_SPRG7, offsetof(struct kvm_vcpu_arch_shared, sprg7));
	DEFINE(VCPU_SHADOW_PID, offsetof(struct kvm_vcpu, arch.shadow_pid));
	DEFINE(VCPU_SHADOW_PID1, offsetof(struct kvm_vcpu, arch.shadow_pid1));
	DEFINE(VCPU_SHARED, offsetof(struct kvm_vcpu, arch.shared));
	DEFINE(VCPU_SHARED_MSR, offsetof(struct kvm_vcpu_arch_shared, msr));
	DEFINE(VCPU_SHADOW_MSR, offsetof(struct kvm_vcpu, arch.shadow_msr));
#if defined(CONFIG_PPC_BOOK3S_64) && defined(CONFIG_KVM_BOOK3S_PR_POSSIBLE)
	DEFINE(VCPU_SHAREDBE, offsetof(struct kvm_vcpu, arch.shared_big_endian));
#endif

	DEFINE(VCPU_SHARED_MAS0, offsetof(struct kvm_vcpu_arch_shared, mas0));
	DEFINE(VCPU_SHARED_MAS1, offsetof(struct kvm_vcpu_arch_shared, mas1));
	DEFINE(VCPU_SHARED_MAS2, offsetof(struct kvm_vcpu_arch_shared, mas2));
	DEFINE(VCPU_SHARED_MAS7_3, offsetof(struct kvm_vcpu_arch_shared, mas7_3));
	DEFINE(VCPU_SHARED_MAS4, offsetof(struct kvm_vcpu_arch_shared, mas4));
	DEFINE(VCPU_SHARED_MAS6, offsetof(struct kvm_vcpu_arch_shared, mas6));

	DEFINE(VCPU_KVM, offsetof(struct kvm_vcpu, kvm));
	DEFINE(KVM_LPID, offsetof(struct kvm, arch.lpid));

	/* book3s */
#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
	DEFINE(KVM_SDR1, offsetof(struct kvm, arch.sdr1));
	DEFINE(KVM_HOST_LPID, offsetof(struct kvm, arch.host_lpid));
	DEFINE(KVM_HOST_LPCR, offsetof(struct kvm, arch.host_lpcr));
	DEFINE(KVM_HOST_SDR1, offsetof(struct kvm, arch.host_sdr1));
	DEFINE(KVM_TLBIE_LOCK, offsetof(struct kvm, arch.tlbie_lock));
	DEFINE(KVM_NEED_FLUSH, offsetof(struct kvm, arch.need_tlb_flush.bits));
	DEFINE(KVM_ENABLED_HCALLS, offsetof(struct kvm, arch.enabled_hcalls));
	DEFINE(KVM_LPCR, offsetof(struct kvm, arch.lpcr));
	DEFINE(KVM_RMOR, offsetof(struct kvm, arch.rmor));
	DEFINE(KVM_VRMA_SLB_V, offsetof(struct kvm, arch.vrma_slb_v));
	DEFINE(VCPU_DSISR, offsetof(struct kvm_vcpu, arch.shregs.dsisr));
	DEFINE(VCPU_DAR, offsetof(struct kvm_vcpu, arch.shregs.dar));
	DEFINE(VCPU_VPA, offsetof(struct kvm_vcpu, arch.vpa.pinned_addr));
	DEFINE(VCPU_VPA_DIRTY, offsetof(struct kvm_vcpu, arch.vpa.dirty));
#endif
#ifdef CONFIG_PPC_BOOK3S
	DEFINE(VCPU_VCPUID, offsetof(struct kvm_vcpu, vcpu_id));
	DEFINE(VCPU_PURR, offsetof(struct kvm_vcpu, arch.purr));
	DEFINE(VCPU_SPURR, offsetof(struct kvm_vcpu, arch.spurr));
	DEFINE(VCPU_IC, offsetof(struct kvm_vcpu, arch.ic));
	DEFINE(VCPU_VTB, offsetof(struct kvm_vcpu, arch.vtb));
	DEFINE(VCPU_DSCR, offsetof(struct kvm_vcpu, arch.dscr));
	DEFINE(VCPU_AMR, offsetof(struct kvm_vcpu, arch.amr));
	DEFINE(VCPU_UAMOR, offsetof(struct kvm_vcpu, arch.uamor));
	DEFINE(VCPU_IAMR, offsetof(struct kvm_vcpu, arch.iamr));
	DEFINE(VCPU_CTRL, offsetof(struct kvm_vcpu, arch.ctrl));
	DEFINE(VCPU_DABR, offsetof(struct kvm_vcpu, arch.dabr));
	DEFINE(VCPU_DABRX, offsetof(struct kvm_vcpu, arch.dabrx));
	DEFINE(VCPU_DAWR, offsetof(struct kvm_vcpu, arch.dawr));
	DEFINE(VCPU_DAWRX, offsetof(struct kvm_vcpu, arch.dawrx));
	DEFINE(VCPU_CIABR, offsetof(struct kvm_vcpu, arch.ciabr));
	DEFINE(VCPU_HFLAGS, offsetof(struct kvm_vcpu, arch.hflags));
	DEFINE(VCPU_DEC, offsetof(struct kvm_vcpu, arch.dec));
	DEFINE(VCPU_DEC_EXPIRES, offsetof(struct kvm_vcpu, arch.dec_expires));
	DEFINE(VCPU_PENDING_EXC, offsetof(struct kvm_vcpu, arch.pending_exceptions));
	DEFINE(VCPU_CEDED, offsetof(struct kvm_vcpu, arch.ceded));
	DEFINE(VCPU_PRODDED, offsetof(struct kvm_vcpu, arch.prodded));
	DEFINE(VCPU_MMCR, offsetof(struct kvm_vcpu, arch.mmcr));
	DEFINE(VCPU_PMC, offsetof(struct kvm_vcpu, arch.pmc));
	DEFINE(VCPU_SPMC, offsetof(struct kvm_vcpu, arch.spmc));
	DEFINE(VCPU_SIAR, offsetof(struct kvm_vcpu, arch.siar));
	DEFINE(VCPU_SDAR, offsetof(struct kvm_vcpu, arch.sdar));
	DEFINE(VCPU_SIER, offsetof(struct kvm_vcpu, arch.sier));
	DEFINE(VCPU_SLB, offsetof(struct kvm_vcpu, arch.slb));
	DEFINE(VCPU_SLB_MAX, offsetof(struct kvm_vcpu, arch.slb_max));
	DEFINE(VCPU_SLB_NR, offsetof(struct kvm_vcpu, arch.slb_nr));
	DEFINE(VCPU_FAULT_DSISR, offsetof(struct kvm_vcpu, arch.fault_dsisr));
	DEFINE(VCPU_FAULT_DAR, offsetof(struct kvm_vcpu, arch.fault_dar));
	DEFINE(VCPU_INTR_MSR, offsetof(struct kvm_vcpu, arch.intr_msr));
	DEFINE(VCPU_LAST_INST, offsetof(struct kvm_vcpu, arch.last_inst));
	DEFINE(VCPU_TRAP, offsetof(struct kvm_vcpu, arch.trap));
	DEFINE(VCPU_CFAR, offsetof(struct kvm_vcpu, arch.cfar));
	DEFINE(VCPU_PPR, offsetof(struct kvm_vcpu, arch.ppr));
	DEFINE(VCPU_FSCR, offsetof(struct kvm_vcpu, arch.fscr));
	DEFINE(VCPU_SHADOW_FSCR, offsetof(struct kvm_vcpu, arch.shadow_fscr));
	DEFINE(VCPU_PSPB, offsetof(struct kvm_vcpu, arch.pspb));
	DEFINE(VCPU_EBBHR, offsetof(struct kvm_vcpu, arch.ebbhr));
	DEFINE(VCPU_EBBRR, offsetof(struct kvm_vcpu, arch.ebbrr));
	DEFINE(VCPU_BESCR, offsetof(struct kvm_vcpu, arch.bescr));
	DEFINE(VCPU_CSIGR, offsetof(struct kvm_vcpu, arch.csigr));
	DEFINE(VCPU_TACR, offsetof(struct kvm_vcpu, arch.tacr));
	DEFINE(VCPU_TCSCR, offsetof(struct kvm_vcpu, arch.tcscr));
	DEFINE(VCPU_ACOP, offsetof(struct kvm_vcpu, arch.acop));
	DEFINE(VCPU_WORT, offsetof(struct kvm_vcpu, arch.wort));
	DEFINE(VCPU_SHADOW_SRR1, offsetof(struct kvm_vcpu, arch.shadow_srr1));
	DEFINE(VCORE_ENTRY_EXIT, offsetof(struct kvmppc_vcore, entry_exit_count));
	DEFINE(VCORE_NAP_COUNT, offsetof(struct kvmppc_vcore, nap_count));
	DEFINE(VCORE_IN_GUEST, offsetof(struct kvmppc_vcore, in_guest));
	DEFINE(VCORE_NAPPING_THREADS, offsetof(struct kvmppc_vcore, napping_threads));
	DEFINE(VCORE_KVM, offsetof(struct kvmppc_vcore, kvm));
	DEFINE(VCORE_TB_OFFSET, offsetof(struct kvmppc_vcore, tb_offset));
	DEFINE(VCORE_LPCR, offsetof(struct kvmppc_vcore, lpcr));
	DEFINE(VCORE_PCR, offsetof(struct kvmppc_vcore, pcr));
	DEFINE(VCORE_DPDES, offsetof(struct kvmppc_vcore, dpdes));
	DEFINE(VCPU_SLB_E, offsetof(struct kvmppc_slb, orige));
	DEFINE(VCPU_SLB_V, offsetof(struct kvmppc_slb, origv));
	DEFINE(VCPU_SLB_SIZE, sizeof(struct kvmppc_slb));
#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
	DEFINE(VCPU_TFHAR, offsetof(struct kvm_vcpu, arch.tfhar));
	DEFINE(VCPU_TFIAR, offsetof(struct kvm_vcpu, arch.tfiar));
	DEFINE(VCPU_TEXASR, offsetof(struct kvm_vcpu, arch.texasr));
	DEFINE(VCPU_GPR_TM, offsetof(struct kvm_vcpu, arch.gpr_tm));
	DEFINE(VCPU_FPRS_TM, offsetof(struct kvm_vcpu, arch.fp_tm.fpr));
	DEFINE(VCPU_VRS_TM, offsetof(struct kvm_vcpu, arch.vr_tm.vr));
	DEFINE(VCPU_VRSAVE_TM, offsetof(struct kvm_vcpu, arch.vrsave_tm));
	DEFINE(VCPU_CR_TM, offsetof(struct kvm_vcpu, arch.cr_tm));
	DEFINE(VCPU_LR_TM, offsetof(struct kvm_vcpu, arch.lr_tm));
	DEFINE(VCPU_CTR_TM, offsetof(struct kvm_vcpu, arch.ctr_tm));
	DEFINE(VCPU_AMR_TM, offsetof(struct kvm_vcpu, arch.amr_tm));
	DEFINE(VCPU_PPR_TM, offsetof(struct kvm_vcpu, arch.ppr_tm));
	DEFINE(VCPU_DSCR_TM, offsetof(struct kvm_vcpu, arch.dscr_tm));
	DEFINE(VCPU_TAR_TM, offsetof(struct kvm_vcpu, arch.tar_tm));
#endif

#ifdef CONFIG_PPC_BOOK3S_64
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
	DEFINE(PACA_SVCPU, offsetof(struct paca_struct, shadow_vcpu));
# define SVCPU_FIELD(x, f)	DEFINE(x, offsetof(struct paca_struct, shadow_vcpu.f))
#else
# define SVCPU_FIELD(x, f)
#endif
# define HSTATE_FIELD(x, f)	DEFINE(x, offsetof(struct paca_struct, kvm_hstate.f))
#else	/* 32-bit */
# define SVCPU_FIELD(x, f)	DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, f))
# define HSTATE_FIELD(x, f)	DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, hstate.f))
#endif

	SVCPU_FIELD(SVCPU_CR, cr);
	SVCPU_FIELD(SVCPU_XER, xer);
	SVCPU_FIELD(SVCPU_CTR, ctr);
	SVCPU_FIELD(SVCPU_LR, lr);
	SVCPU_FIELD(SVCPU_PC, pc);
	SVCPU_FIELD(SVCPU_R0, gpr[0]);
	SVCPU_FIELD(SVCPU_R1, gpr[1]);
	SVCPU_FIELD(SVCPU_R2, gpr[2]);
	SVCPU_FIELD(SVCPU_R3, gpr[3]);
	SVCPU_FIELD(SVCPU_R4, gpr[4]);
	SVCPU_FIELD(SVCPU_R5, gpr[5]);
	SVCPU_FIELD(SVCPU_R6, gpr[6]);
	SVCPU_FIELD(SVCPU_R7, gpr[7]);
	SVCPU_FIELD(SVCPU_R8, gpr[8]);
	SVCPU_FIELD(SVCPU_R9, gpr[9]);
	SVCPU_FIELD(SVCPU_R10, gpr[10]);
	SVCPU_FIELD(SVCPU_R11, gpr[11]);
	SVCPU_FIELD(SVCPU_R12, gpr[12]);
	SVCPU_FIELD(SVCPU_R13, gpr[13]);
	SVCPU_FIELD(SVCPU_FAULT_DSISR, fault_dsisr);
	SVCPU_FIELD(SVCPU_FAULT_DAR, fault_dar);
	SVCPU_FIELD(SVCPU_LAST_INST, last_inst);
	SVCPU_FIELD(SVCPU_SHADOW_SRR1, shadow_srr1);
#ifdef CONFIG_PPC_BOOK3S_32
	SVCPU_FIELD(SVCPU_SR, sr);
#endif
#ifdef CONFIG_PPC64
	SVCPU_FIELD(SVCPU_SLB, slb);
	SVCPU_FIELD(SVCPU_SLB_MAX, slb_max);
	SVCPU_FIELD(SVCPU_SHADOW_FSCR, shadow_fscr);
#endif

	HSTATE_FIELD(HSTATE_HOST_R1, host_r1);
	HSTATE_FIELD(HSTATE_HOST_R2, host_r2);
	HSTATE_FIELD(HSTATE_HOST_MSR, host_msr);
	HSTATE_FIELD(HSTATE_VMHANDLER, vmhandler);
	HSTATE_FIELD(HSTATE_SCRATCH0, scratch0);
	HSTATE_FIELD(HSTATE_SCRATCH1, scratch1);
	HSTATE_FIELD(HSTATE_SCRATCH2, scratch2);
	HSTATE_FIELD(HSTATE_IN_GUEST, in_guest);
	HSTATE_FIELD(HSTATE_RESTORE_HID5, restore_hid5);
	HSTATE_FIELD(HSTATE_NAPPING, napping);

#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
	HSTATE_FIELD(HSTATE_HWTHREAD_REQ, hwthread_req);
	HSTATE_FIELD(HSTATE_HWTHREAD_STATE, hwthread_state);
	HSTATE_FIELD(HSTATE_KVM_VCPU, kvm_vcpu);
	HSTATE_FIELD(HSTATE_KVM_VCORE, kvm_vcore);
	HSTATE_FIELD(HSTATE_XICS_PHYS, xics_phys);
	HSTATE_FIELD(HSTATE_SAVED_XIRR, saved_xirr);
	HSTATE_FIELD(HSTATE_HOST_IPI, host_ipi);
	HSTATE_FIELD(HSTATE_PTID, ptid);
	HSTATE_FIELD(HSTATE_MMCR, host_mmcr);
	HSTATE_FIELD(HSTATE_PMC, host_pmc);
	HSTATE_FIELD(HSTATE_PURR, host_purr);
	HSTATE_FIELD(HSTATE_SPURR, host_spurr);
	HSTATE_FIELD(HSTATE_DSCR, host_dscr);
	HSTATE_FIELD(HSTATE_DABR, dabr);
	HSTATE_FIELD(HSTATE_DECEXP, dec_expires);
	DEFINE(IPI_PRIORITY, IPI_PRIORITY);
#endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */

#ifdef CONFIG_PPC_BOOK3S_64
	HSTATE_FIELD(HSTATE_CFAR, cfar);
	HSTATE_FIELD(HSTATE_PPR, ppr);
	HSTATE_FIELD(HSTATE_HOST_FSCR, host_fscr);
#endif /* CONFIG_PPC_BOOK3S_64 */

#else /* CONFIG_PPC_BOOK3S */
	DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr));
	DEFINE(VCPU_XER, offsetof(struct kvm_vcpu, arch.xer));
	DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr));
	DEFINE(VCPU_CTR, offsetof(struct kvm_vcpu, arch.ctr));
	DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc));
	DEFINE(VCPU_SPRG9, offsetof(struct kvm_vcpu, arch.sprg9));
	DEFINE(VCPU_LAST_INST, offsetof(struct kvm_vcpu, arch.last_inst));
	DEFINE(VCPU_FAULT_DEAR, offsetof(struct kvm_vcpu, arch.fault_dear));
	DEFINE(VCPU_FAULT_ESR, offsetof(struct kvm_vcpu, arch.fault_esr));
	DEFINE(VCPU_CRIT_SAVE, offsetof(struct kvm_vcpu, arch.crit_save));
#endif /* CONFIG_PPC_BOOK3S */
#endif /* CONFIG_KVM */

#ifdef CONFIG_KVM_GUEST
	DEFINE(KVM_MAGIC_SCRATCH1, offsetof(struct kvm_vcpu_arch_shared,
					    scratch1));
	DEFINE(KVM_MAGIC_SCRATCH2, offsetof(struct kvm_vcpu_arch_shared,
					    scratch2));
	DEFINE(KVM_MAGIC_SCRATCH3, offsetof(struct kvm_vcpu_arch_shared,
					    scratch3));
	DEFINE(KVM_MAGIC_INT, offsetof(struct kvm_vcpu_arch_shared,
				       int_pending));
	DEFINE(KVM_MAGIC_MSR, offsetof(struct kvm_vcpu_arch_shared, msr));
	DEFINE(KVM_MAGIC_CRITICAL, offsetof(struct kvm_vcpu_arch_shared,
					    critical));
	DEFINE(KVM_MAGIC_SR, offsetof(struct kvm_vcpu_arch_shared, sr));
#endif

#ifdef CONFIG_44x
	DEFINE(PGD_T_LOG2, PGD_T_LOG2);
	DEFINE(PTE_T_LOG2, PTE_T_LOG2);
#endif
#ifdef CONFIG_PPC_FSL_BOOK3E
	DEFINE(TLBCAM_SIZE, sizeof(struct tlbcam));
	DEFINE(TLBCAM_MAS0, offsetof(struct tlbcam, MAS0));
	DEFINE(TLBCAM_MAS1, offsetof(struct tlbcam, MAS1));
	DEFINE(TLBCAM_MAS2, offsetof(struct tlbcam, MAS2));
	DEFINE(TLBCAM_MAS3, offsetof(struct tlbcam, MAS3));
	DEFINE(TLBCAM_MAS7, offsetof(struct tlbcam, MAS7));
#endif

#if defined(CONFIG_KVM) && defined(CONFIG_SPE)
	DEFINE(VCPU_EVR, offsetof(struct kvm_vcpu, arch.evr[0]));
	DEFINE(VCPU_ACC, offsetof(struct kvm_vcpu, arch.acc));
	DEFINE(VCPU_SPEFSCR, offsetof(struct kvm_vcpu, arch.spefscr));
	DEFINE(VCPU_HOST_SPEFSCR, offsetof(struct kvm_vcpu, arch.host_spefscr));
#endif

#ifdef CONFIG_KVM_BOOKE_HV
	DEFINE(VCPU_HOST_MAS4, offsetof(struct kvm_vcpu, arch.host_mas4));
	DEFINE(VCPU_HOST_MAS6, offsetof(struct kvm_vcpu, arch.host_mas6));
	DEFINE(VCPU_EPLC, offsetof(struct kvm_vcpu, arch.eplc));
#endif

#ifdef CONFIG_KVM_EXIT_TIMING
	DEFINE(VCPU_TIMING_EXIT_TBU, offsetof(struct kvm_vcpu,
						arch.timing_exit.tv32.tbu));
	DEFINE(VCPU_TIMING_EXIT_TBL, offsetof(struct kvm_vcpu,
						arch.timing_exit.tv32.tbl));
	DEFINE(VCPU_TIMING_LAST_ENTER_TBU, offsetof(struct kvm_vcpu,
					arch.timing_last_enter.tv32.tbu));
	DEFINE(VCPU_TIMING_LAST_ENTER_TBL, offsetof(struct kvm_vcpu,
					arch.timing_last_enter.tv32.tbl));
#endif

	return 0;
}
Пример #2
0
int main(void)
{
	OFFSET(THREAD, task_struct, thread);
	OFFSET(MM, task_struct, mm);
	OFFSET(MMCONTEXTID, mm_struct, context.id);
#ifdef CONFIG_PPC64
	DEFINE(SIGSEGV, SIGSEGV);
	DEFINE(NMI_MASK, NMI_MASK);
	OFFSET(TASKTHREADPPR, task_struct, thread.ppr);
#else
	OFFSET(THREAD_INFO, task_struct, stack);
	DEFINE(THREAD_INFO_GAP, _ALIGN_UP(sizeof(struct thread_info), 16));
	OFFSET(KSP_LIMIT, thread_struct, ksp_limit);
#endif /* CONFIG_PPC64 */

#ifdef CONFIG_LIVEPATCH
	OFFSET(TI_livepatch_sp, thread_info, livepatch_sp);
#endif

	OFFSET(KSP, thread_struct, ksp);
	OFFSET(PT_REGS, thread_struct, regs);
#ifdef CONFIG_BOOKE
	OFFSET(THREAD_NORMSAVES, thread_struct, normsave[0]);
#endif
	OFFSET(THREAD_FPEXC_MODE, thread_struct, fpexc_mode);
	OFFSET(THREAD_FPSTATE, thread_struct, fp_state.fpr);
	OFFSET(THREAD_FPSAVEAREA, thread_struct, fp_save_area);
	OFFSET(FPSTATE_FPSCR, thread_fp_state, fpscr);
	OFFSET(THREAD_LOAD_FP, thread_struct, load_fp);
#ifdef CONFIG_ALTIVEC
	OFFSET(THREAD_VRSTATE, thread_struct, vr_state.vr);
	OFFSET(THREAD_VRSAVEAREA, thread_struct, vr_save_area);
	OFFSET(THREAD_VRSAVE, thread_struct, vrsave);
	OFFSET(THREAD_USED_VR, thread_struct, used_vr);
	OFFSET(VRSTATE_VSCR, thread_vr_state, vscr);
	OFFSET(THREAD_LOAD_VEC, thread_struct, load_vec);
#endif /* CONFIG_ALTIVEC */
#ifdef CONFIG_VSX
	OFFSET(THREAD_USED_VSR, thread_struct, used_vsr);
#endif /* CONFIG_VSX */
#ifdef CONFIG_PPC64
	OFFSET(KSP_VSID, thread_struct, ksp_vsid);
#else /* CONFIG_PPC64 */
	OFFSET(PGDIR, thread_struct, pgdir);
#ifdef CONFIG_SPE
	OFFSET(THREAD_EVR0, thread_struct, evr[0]);
	OFFSET(THREAD_ACC, thread_struct, acc);
	OFFSET(THREAD_SPEFSCR, thread_struct, spefscr);
	OFFSET(THREAD_USED_SPE, thread_struct, used_spe);
#endif /* CONFIG_SPE */
#endif /* CONFIG_PPC64 */
#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
	OFFSET(THREAD_DBCR0, thread_struct, debug.dbcr0);
#endif
#ifdef CONFIG_KVM_BOOK3S_32_HANDLER
	OFFSET(THREAD_KVM_SVCPU, thread_struct, kvm_shadow_vcpu);
#endif
#if defined(CONFIG_KVM) && defined(CONFIG_BOOKE)
	OFFSET(THREAD_KVM_VCPU, thread_struct, kvm_vcpu);
#endif

#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
	OFFSET(PACATMSCRATCH, paca_struct, tm_scratch);
	OFFSET(THREAD_TM_TFHAR, thread_struct, tm_tfhar);
	OFFSET(THREAD_TM_TEXASR, thread_struct, tm_texasr);
	OFFSET(THREAD_TM_TFIAR, thread_struct, tm_tfiar);
	OFFSET(THREAD_TM_TAR, thread_struct, tm_tar);
	OFFSET(THREAD_TM_PPR, thread_struct, tm_ppr);
	OFFSET(THREAD_TM_DSCR, thread_struct, tm_dscr);
	OFFSET(PT_CKPT_REGS, thread_struct, ckpt_regs);
	OFFSET(THREAD_CKVRSTATE, thread_struct, ckvr_state.vr);
	OFFSET(THREAD_CKVRSAVE, thread_struct, ckvrsave);
	OFFSET(THREAD_CKFPSTATE, thread_struct, ckfp_state.fpr);
	/* Local pt_regs on stack for Transactional Memory funcs. */
	DEFINE(TM_FRAME_SIZE, STACK_FRAME_OVERHEAD +
	       sizeof(struct pt_regs) + 16);
#endif /* CONFIG_PPC_TRANSACTIONAL_MEM */

	OFFSET(TI_FLAGS, thread_info, flags);
	OFFSET(TI_LOCAL_FLAGS, thread_info, local_flags);
	OFFSET(TI_PREEMPT, thread_info, preempt_count);
	OFFSET(TI_TASK, thread_info, task);
	OFFSET(TI_CPU, thread_info, cpu);

#ifdef CONFIG_PPC64
	OFFSET(DCACHEL1BLOCKSIZE, ppc64_caches, l1d.block_size);
	OFFSET(DCACHEL1LOGBLOCKSIZE, ppc64_caches, l1d.log_block_size);
	OFFSET(DCACHEL1BLOCKSPERPAGE, ppc64_caches, l1d.blocks_per_page);
	OFFSET(ICACHEL1BLOCKSIZE, ppc64_caches, l1i.block_size);
	OFFSET(ICACHEL1LOGBLOCKSIZE, ppc64_caches, l1i.log_block_size);
	OFFSET(ICACHEL1BLOCKSPERPAGE, ppc64_caches, l1i.blocks_per_page);
	/* paca */
	DEFINE(PACA_SIZE, sizeof(struct paca_struct));
	OFFSET(PACAPACAINDEX, paca_struct, paca_index);
	OFFSET(PACAPROCSTART, paca_struct, cpu_start);
	OFFSET(PACAKSAVE, paca_struct, kstack);
	OFFSET(PACACURRENT, paca_struct, __current);
	OFFSET(PACASAVEDMSR, paca_struct, saved_msr);
	OFFSET(PACASTABRR, paca_struct, stab_rr);
	OFFSET(PACAR1, paca_struct, saved_r1);
	OFFSET(PACATOC, paca_struct, kernel_toc);
	OFFSET(PACAKBASE, paca_struct, kernelbase);
	OFFSET(PACAKMSR, paca_struct, kernel_msr);
	OFFSET(PACAIRQSOFTMASK, paca_struct, irq_soft_mask);
	OFFSET(PACAIRQHAPPENED, paca_struct, irq_happened);
#ifdef CONFIG_PPC_BOOK3S
	OFFSET(PACACONTEXTID, paca_struct, mm_ctx_id);
#ifdef CONFIG_PPC_MM_SLICES
	OFFSET(PACALOWSLICESPSIZE, paca_struct, mm_ctx_low_slices_psize);
	OFFSET(PACAHIGHSLICEPSIZE, paca_struct, mm_ctx_high_slices_psize);
	OFFSET(PACA_SLB_ADDR_LIMIT, paca_struct, mm_ctx_slb_addr_limit);
	DEFINE(MMUPSIZEDEFSIZE, sizeof(struct mmu_psize_def));
#endif /* CONFIG_PPC_MM_SLICES */
#endif

#ifdef CONFIG_PPC_BOOK3E
	OFFSET(PACAPGD, paca_struct, pgd);
	OFFSET(PACA_KERNELPGD, paca_struct, kernel_pgd);
	OFFSET(PACA_EXGEN, paca_struct, exgen);
	OFFSET(PACA_EXTLB, paca_struct, extlb);
	OFFSET(PACA_EXMC, paca_struct, exmc);
	OFFSET(PACA_EXCRIT, paca_struct, excrit);
	OFFSET(PACA_EXDBG, paca_struct, exdbg);
	OFFSET(PACA_MC_STACK, paca_struct, mc_kstack);
	OFFSET(PACA_CRIT_STACK, paca_struct, crit_kstack);
	OFFSET(PACA_DBG_STACK, paca_struct, dbg_kstack);
	OFFSET(PACA_TCD_PTR, paca_struct, tcd_ptr);

	OFFSET(TCD_ESEL_NEXT, tlb_core_data, esel_next);
	OFFSET(TCD_ESEL_MAX, tlb_core_data, esel_max);
	OFFSET(TCD_ESEL_FIRST, tlb_core_data, esel_first);
#endif /* CONFIG_PPC_BOOK3E */

#ifdef CONFIG_PPC_BOOK3S_64
	OFFSET(PACASLBCACHE, paca_struct, slb_cache);
	OFFSET(PACASLBCACHEPTR, paca_struct, slb_cache_ptr);
	OFFSET(PACAVMALLOCSLLP, paca_struct, vmalloc_sllp);
#ifdef CONFIG_PPC_MM_SLICES
	OFFSET(MMUPSIZESLLP, mmu_psize_def, sllp);
#else
	OFFSET(PACACONTEXTSLLP, paca_struct, mm_ctx_sllp);
#endif /* CONFIG_PPC_MM_SLICES */
	OFFSET(PACA_EXGEN, paca_struct, exgen);
	OFFSET(PACA_EXMC, paca_struct, exmc);
	OFFSET(PACA_EXSLB, paca_struct, exslb);
	OFFSET(PACA_EXNMI, paca_struct, exnmi);
#ifdef CONFIG_PPC_PSERIES
	OFFSET(PACALPPACAPTR, paca_struct, lppaca_ptr);
#endif
	OFFSET(PACA_SLBSHADOWPTR, paca_struct, slb_shadow_ptr);
	OFFSET(SLBSHADOW_STACKVSID, slb_shadow, save_area[SLB_NUM_BOLTED - 1].vsid);
	OFFSET(SLBSHADOW_STACKESID, slb_shadow, save_area[SLB_NUM_BOLTED - 1].esid);
	OFFSET(SLBSHADOW_SAVEAREA, slb_shadow, save_area);
	OFFSET(LPPACA_PMCINUSE, lppaca, pmcregs_in_use);
#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
	OFFSET(PACA_PMCINUSE, paca_struct, pmcregs_in_use);
#endif
	OFFSET(LPPACA_DTLIDX, lppaca, dtl_idx);
	OFFSET(LPPACA_YIELDCOUNT, lppaca, yield_count);
	OFFSET(PACA_DTL_RIDX, paca_struct, dtl_ridx);
#endif /* CONFIG_PPC_BOOK3S_64 */
	OFFSET(PACAEMERGSP, paca_struct, emergency_sp);
#ifdef CONFIG_PPC_BOOK3S_64
	OFFSET(PACAMCEMERGSP, paca_struct, mc_emergency_sp);
	OFFSET(PACA_NMI_EMERG_SP, paca_struct, nmi_emergency_sp);
	OFFSET(PACA_IN_MCE, paca_struct, in_mce);
	OFFSET(PACA_IN_NMI, paca_struct, in_nmi);
	OFFSET(PACA_RFI_FLUSH_FALLBACK_AREA, paca_struct, rfi_flush_fallback_area);
	OFFSET(PACA_EXRFI, paca_struct, exrfi);
	OFFSET(PACA_L1D_FLUSH_SIZE, paca_struct, l1d_flush_size);

#endif
	OFFSET(PACAHWCPUID, paca_struct, hw_cpu_id);
	OFFSET(PACAKEXECSTATE, paca_struct, kexec_state);
	OFFSET(PACA_DSCR_DEFAULT, paca_struct, dscr_default);
	OFFSET(ACCOUNT_STARTTIME, paca_struct, accounting.starttime);
	OFFSET(ACCOUNT_STARTTIME_USER, paca_struct, accounting.starttime_user);
	OFFSET(ACCOUNT_USER_TIME, paca_struct, accounting.utime);
	OFFSET(ACCOUNT_SYSTEM_TIME, paca_struct, accounting.stime);
	OFFSET(PACA_TRAP_SAVE, paca_struct, trap_save);
	OFFSET(PACA_NAPSTATELOST, paca_struct, nap_state_lost);
	OFFSET(PACA_SPRG_VDSO, paca_struct, sprg_vdso);
#else /* CONFIG_PPC64 */
#ifdef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE
	OFFSET(ACCOUNT_STARTTIME, thread_info, accounting.starttime);
	OFFSET(ACCOUNT_STARTTIME_USER, thread_info, accounting.starttime_user);
	OFFSET(ACCOUNT_USER_TIME, thread_info, accounting.utime);
	OFFSET(ACCOUNT_SYSTEM_TIME, thread_info, accounting.stime);
#endif
#endif /* CONFIG_PPC64 */

	/* RTAS */
	OFFSET(RTASBASE, rtas_t, base);
	OFFSET(RTASENTRY, rtas_t, entry);

	/* Interrupt register frame */
	DEFINE(INT_FRAME_SIZE, STACK_INT_FRAME_SIZE);
	DEFINE(SWITCH_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs));
#ifdef CONFIG_PPC64
	/* Create extra stack space for SRR0 and SRR1 when calling prom/rtas. */
	DEFINE(PROM_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
	DEFINE(RTAS_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
#endif /* CONFIG_PPC64 */
	STACK_PT_REGS_OFFSET(GPR0, gpr[0]);
	STACK_PT_REGS_OFFSET(GPR1, gpr[1]);
	STACK_PT_REGS_OFFSET(GPR2, gpr[2]);
	STACK_PT_REGS_OFFSET(GPR3, gpr[3]);
	STACK_PT_REGS_OFFSET(GPR4, gpr[4]);
	STACK_PT_REGS_OFFSET(GPR5, gpr[5]);
	STACK_PT_REGS_OFFSET(GPR6, gpr[6]);
	STACK_PT_REGS_OFFSET(GPR7, gpr[7]);
	STACK_PT_REGS_OFFSET(GPR8, gpr[8]);
	STACK_PT_REGS_OFFSET(GPR9, gpr[9]);
	STACK_PT_REGS_OFFSET(GPR10, gpr[10]);
	STACK_PT_REGS_OFFSET(GPR11, gpr[11]);
	STACK_PT_REGS_OFFSET(GPR12, gpr[12]);
	STACK_PT_REGS_OFFSET(GPR13, gpr[13]);
#ifndef CONFIG_PPC64
	STACK_PT_REGS_OFFSET(GPR14, gpr[14]);
#endif /* CONFIG_PPC64 */
	/*
	 * Note: these symbols include _ because they overlap with special
	 * register names
	 */
	STACK_PT_REGS_OFFSET(_NIP, nip);
	STACK_PT_REGS_OFFSET(_MSR, msr);
	STACK_PT_REGS_OFFSET(_CTR, ctr);
	STACK_PT_REGS_OFFSET(_LINK, link);
	STACK_PT_REGS_OFFSET(_CCR, ccr);
	STACK_PT_REGS_OFFSET(_XER, xer);
	STACK_PT_REGS_OFFSET(_DAR, dar);
	STACK_PT_REGS_OFFSET(_DSISR, dsisr);
	STACK_PT_REGS_OFFSET(ORIG_GPR3, orig_gpr3);
	STACK_PT_REGS_OFFSET(RESULT, result);
	STACK_PT_REGS_OFFSET(_TRAP, trap);
#ifndef CONFIG_PPC64
	/*
	 * The PowerPC 400-class & Book-E processors have neither the DAR
	 * nor the DSISR SPRs. Hence, we overload them to hold the similar
	 * DEAR and ESR SPRs for such processors.  For critical interrupts
	 * we use them to hold SRR0 and SRR1.
	 */
	STACK_PT_REGS_OFFSET(_DEAR, dar);
	STACK_PT_REGS_OFFSET(_ESR, dsisr);
#else /* CONFIG_PPC64 */
	STACK_PT_REGS_OFFSET(SOFTE, softe);

	/* These _only_ to be used with {PROM,RTAS}_FRAME_SIZE!!! */
	DEFINE(_SRR0, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs));
	DEFINE(_SRR1, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs)+8);
#endif /* CONFIG_PPC64 */

#if defined(CONFIG_PPC32)
#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
	DEFINE(EXC_LVL_SIZE, STACK_EXC_LVL_FRAME_SIZE);
	DEFINE(MAS0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
	/* we overload MMUCR for 44x on MAS0 since they are mutually exclusive */
	DEFINE(MMUCR, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
	DEFINE(MAS1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas1));
	DEFINE(MAS2, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas2));
	DEFINE(MAS3, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas3));
	DEFINE(MAS6, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas6));
	DEFINE(MAS7, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas7));
	DEFINE(_SRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr0));
	DEFINE(_SRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr1));
	DEFINE(_CSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr0));
	DEFINE(_CSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr1));
	DEFINE(_DSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr0));
	DEFINE(_DSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr1));
	DEFINE(SAVED_KSP_LIMIT, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, saved_ksp_limit));
#endif
#endif

#ifndef CONFIG_PPC64
	OFFSET(MM_PGD, mm_struct, pgd);
#endif /* ! CONFIG_PPC64 */

	/* About the CPU features table */
	OFFSET(CPU_SPEC_FEATURES, cpu_spec, cpu_features);
	OFFSET(CPU_SPEC_SETUP, cpu_spec, cpu_setup);
	OFFSET(CPU_SPEC_RESTORE, cpu_spec, cpu_restore);

	OFFSET(pbe_address, pbe, address);
	OFFSET(pbe_orig_address, pbe, orig_address);
	OFFSET(pbe_next, pbe, next);

#ifndef CONFIG_PPC64
	DEFINE(TASK_SIZE, TASK_SIZE);
	DEFINE(NUM_USER_SEGMENTS, TASK_SIZE>>28);
#endif /* ! CONFIG_PPC64 */

	/* datapage offsets for use by vdso */
	OFFSET(CFG_TB_ORIG_STAMP, vdso_data, tb_orig_stamp);
	OFFSET(CFG_TB_TICKS_PER_SEC, vdso_data, tb_ticks_per_sec);
	OFFSET(CFG_TB_TO_XS, vdso_data, tb_to_xs);
	OFFSET(CFG_TB_UPDATE_COUNT, vdso_data, tb_update_count);
	OFFSET(CFG_TZ_MINUTEWEST, vdso_data, tz_minuteswest);
	OFFSET(CFG_TZ_DSTTIME, vdso_data, tz_dsttime);
	OFFSET(CFG_SYSCALL_MAP32, vdso_data, syscall_map_32);
	OFFSET(WTOM_CLOCK_SEC, vdso_data, wtom_clock_sec);
	OFFSET(WTOM_CLOCK_NSEC, vdso_data, wtom_clock_nsec);
	OFFSET(STAMP_XTIME, vdso_data, stamp_xtime);
	OFFSET(STAMP_SEC_FRAC, vdso_data, stamp_sec_fraction);
	OFFSET(CFG_ICACHE_BLOCKSZ, vdso_data, icache_block_size);
	OFFSET(CFG_DCACHE_BLOCKSZ, vdso_data, dcache_block_size);
	OFFSET(CFG_ICACHE_LOGBLOCKSZ, vdso_data, icache_log_block_size);
	OFFSET(CFG_DCACHE_LOGBLOCKSZ, vdso_data, dcache_log_block_size);
#ifdef CONFIG_PPC64
	OFFSET(CFG_SYSCALL_MAP64, vdso_data, syscall_map_64);
	OFFSET(TVAL64_TV_SEC, timeval, tv_sec);
	OFFSET(TVAL64_TV_USEC, timeval, tv_usec);
	OFFSET(TVAL32_TV_SEC, compat_timeval, tv_sec);
	OFFSET(TVAL32_TV_USEC, compat_timeval, tv_usec);
	OFFSET(TSPC64_TV_SEC, timespec, tv_sec);
	OFFSET(TSPC64_TV_NSEC, timespec, tv_nsec);
	OFFSET(TSPC32_TV_SEC, compat_timespec, tv_sec);
	OFFSET(TSPC32_TV_NSEC, compat_timespec, tv_nsec);
#else
	OFFSET(TVAL32_TV_SEC, timeval, tv_sec);
	OFFSET(TVAL32_TV_USEC, timeval, tv_usec);
	OFFSET(TSPC32_TV_SEC, timespec, tv_sec);
	OFFSET(TSPC32_TV_NSEC, timespec, tv_nsec);
#endif
	/* timeval/timezone offsets for use by vdso */
	OFFSET(TZONE_TZ_MINWEST, timezone, tz_minuteswest);
	OFFSET(TZONE_TZ_DSTTIME, timezone, tz_dsttime);

	/* Other bits used by the vdso */
	DEFINE(CLOCK_REALTIME, CLOCK_REALTIME);
	DEFINE(CLOCK_MONOTONIC, CLOCK_MONOTONIC);
	DEFINE(CLOCK_REALTIME_COARSE, CLOCK_REALTIME_COARSE);
	DEFINE(CLOCK_MONOTONIC_COARSE, CLOCK_MONOTONIC_COARSE);
	DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
	DEFINE(CLOCK_REALTIME_RES, MONOTONIC_RES_NSEC);

#ifdef CONFIG_BUG
	DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry));
#endif

#ifdef CONFIG_PPC_BOOK3S_64
	DEFINE(PGD_TABLE_SIZE, (sizeof(pgd_t) << max(RADIX_PGD_INDEX_SIZE, H_PGD_INDEX_SIZE)));
#else
	DEFINE(PGD_TABLE_SIZE, PGD_TABLE_SIZE);
#endif
	DEFINE(PTE_SIZE, sizeof(pte_t));

#ifdef CONFIG_KVM
	OFFSET(VCPU_HOST_STACK, kvm_vcpu, arch.host_stack);
	OFFSET(VCPU_HOST_PID, kvm_vcpu, arch.host_pid);
	OFFSET(VCPU_GUEST_PID, kvm_vcpu, arch.pid);
	OFFSET(VCPU_GPRS, kvm_vcpu, arch.gpr);
	OFFSET(VCPU_VRSAVE, kvm_vcpu, arch.vrsave);
	OFFSET(VCPU_FPRS, kvm_vcpu, arch.fp.fpr);
#ifdef CONFIG_ALTIVEC
	OFFSET(VCPU_VRS, kvm_vcpu, arch.vr.vr);
#endif
	OFFSET(VCPU_XER, kvm_vcpu, arch.xer);
	OFFSET(VCPU_CTR, kvm_vcpu, arch.ctr);
	OFFSET(VCPU_LR, kvm_vcpu, arch.lr);
#ifdef CONFIG_PPC_BOOK3S
	OFFSET(VCPU_TAR, kvm_vcpu, arch.tar);
#endif
	OFFSET(VCPU_CR, kvm_vcpu, arch.cr);
	OFFSET(VCPU_PC, kvm_vcpu, arch.pc);
#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
	OFFSET(VCPU_MSR, kvm_vcpu, arch.shregs.msr);
	OFFSET(VCPU_SRR0, kvm_vcpu, arch.shregs.srr0);
	OFFSET(VCPU_SRR1, kvm_vcpu, arch.shregs.srr1);
	OFFSET(VCPU_SPRG0, kvm_vcpu, arch.shregs.sprg0);
	OFFSET(VCPU_SPRG1, kvm_vcpu, arch.shregs.sprg1);
	OFFSET(VCPU_SPRG2, kvm_vcpu, arch.shregs.sprg2);
	OFFSET(VCPU_SPRG3, kvm_vcpu, arch.shregs.sprg3);
#endif
#ifdef CONFIG_KVM_BOOK3S_HV_EXIT_TIMING
	OFFSET(VCPU_TB_RMENTRY, kvm_vcpu, arch.rm_entry);
	OFFSET(VCPU_TB_RMINTR, kvm_vcpu, arch.rm_intr);
	OFFSET(VCPU_TB_RMEXIT, kvm_vcpu, arch.rm_exit);
	OFFSET(VCPU_TB_GUEST, kvm_vcpu, arch.guest_time);
	OFFSET(VCPU_TB_CEDE, kvm_vcpu, arch.cede_time);
	OFFSET(VCPU_CUR_ACTIVITY, kvm_vcpu, arch.cur_activity);
	OFFSET(VCPU_ACTIVITY_START, kvm_vcpu, arch.cur_tb_start);
	OFFSET(TAS_SEQCOUNT, kvmhv_tb_accumulator, seqcount);
	OFFSET(TAS_TOTAL, kvmhv_tb_accumulator, tb_total);
	OFFSET(TAS_MIN, kvmhv_tb_accumulator, tb_min);
	OFFSET(TAS_MAX, kvmhv_tb_accumulator, tb_max);
#endif
	OFFSET(VCPU_SHARED_SPRG3, kvm_vcpu_arch_shared, sprg3);
	OFFSET(VCPU_SHARED_SPRG4, kvm_vcpu_arch_shared, sprg4);
	OFFSET(VCPU_SHARED_SPRG5, kvm_vcpu_arch_shared, sprg5);
	OFFSET(VCPU_SHARED_SPRG6, kvm_vcpu_arch_shared, sprg6);
	OFFSET(VCPU_SHARED_SPRG7, kvm_vcpu_arch_shared, sprg7);
	OFFSET(VCPU_SHADOW_PID, kvm_vcpu, arch.shadow_pid);
	OFFSET(VCPU_SHADOW_PID1, kvm_vcpu, arch.shadow_pid1);
	OFFSET(VCPU_SHARED, kvm_vcpu, arch.shared);
	OFFSET(VCPU_SHARED_MSR, kvm_vcpu_arch_shared, msr);
	OFFSET(VCPU_SHADOW_MSR, kvm_vcpu, arch.shadow_msr);
#if defined(CONFIG_PPC_BOOK3S_64) && defined(CONFIG_KVM_BOOK3S_PR_POSSIBLE)
	OFFSET(VCPU_SHAREDBE, kvm_vcpu, arch.shared_big_endian);
#endif

	OFFSET(VCPU_SHARED_MAS0, kvm_vcpu_arch_shared, mas0);
	OFFSET(VCPU_SHARED_MAS1, kvm_vcpu_arch_shared, mas1);
	OFFSET(VCPU_SHARED_MAS2, kvm_vcpu_arch_shared, mas2);
	OFFSET(VCPU_SHARED_MAS7_3, kvm_vcpu_arch_shared, mas7_3);
	OFFSET(VCPU_SHARED_MAS4, kvm_vcpu_arch_shared, mas4);
	OFFSET(VCPU_SHARED_MAS6, kvm_vcpu_arch_shared, mas6);

	OFFSET(VCPU_KVM, kvm_vcpu, kvm);
	OFFSET(KVM_LPID, kvm, arch.lpid);

	/* book3s */
#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
	OFFSET(KVM_TLB_SETS, kvm, arch.tlb_sets);
	OFFSET(KVM_SDR1, kvm, arch.sdr1);
	OFFSET(KVM_HOST_LPID, kvm, arch.host_lpid);
	OFFSET(KVM_HOST_LPCR, kvm, arch.host_lpcr);
	OFFSET(KVM_HOST_SDR1, kvm, arch.host_sdr1);
	OFFSET(KVM_NEED_FLUSH, kvm, arch.need_tlb_flush.bits);
	OFFSET(KVM_ENABLED_HCALLS, kvm, arch.enabled_hcalls);
	OFFSET(KVM_VRMA_SLB_V, kvm, arch.vrma_slb_v);
	OFFSET(KVM_RADIX, kvm, arch.radix);
	OFFSET(KVM_FWNMI, kvm, arch.fwnmi_enabled);
	OFFSET(VCPU_DSISR, kvm_vcpu, arch.shregs.dsisr);
	OFFSET(VCPU_DAR, kvm_vcpu, arch.shregs.dar);
	OFFSET(VCPU_VPA, kvm_vcpu, arch.vpa.pinned_addr);
	OFFSET(VCPU_VPA_DIRTY, kvm_vcpu, arch.vpa.dirty);
	OFFSET(VCPU_HEIR, kvm_vcpu, arch.emul_inst);
	OFFSET(VCPU_CPU, kvm_vcpu, cpu);
	OFFSET(VCPU_THREAD_CPU, kvm_vcpu, arch.thread_cpu);
#endif
#ifdef CONFIG_PPC_BOOK3S
	OFFSET(VCPU_PURR, kvm_vcpu, arch.purr);
	OFFSET(VCPU_SPURR, kvm_vcpu, arch.spurr);
	OFFSET(VCPU_IC, kvm_vcpu, arch.ic);
	OFFSET(VCPU_DSCR, kvm_vcpu, arch.dscr);
	OFFSET(VCPU_AMR, kvm_vcpu, arch.amr);
	OFFSET(VCPU_UAMOR, kvm_vcpu, arch.uamor);
	OFFSET(VCPU_IAMR, kvm_vcpu, arch.iamr);
	OFFSET(VCPU_CTRL, kvm_vcpu, arch.ctrl);
	OFFSET(VCPU_DABR, kvm_vcpu, arch.dabr);
	OFFSET(VCPU_DABRX, kvm_vcpu, arch.dabrx);
	OFFSET(VCPU_DAWR, kvm_vcpu, arch.dawr);
	OFFSET(VCPU_DAWRX, kvm_vcpu, arch.dawrx);
	OFFSET(VCPU_CIABR, kvm_vcpu, arch.ciabr);
	OFFSET(VCPU_HFLAGS, kvm_vcpu, arch.hflags);
	OFFSET(VCPU_DEC, kvm_vcpu, arch.dec);
	OFFSET(VCPU_DEC_EXPIRES, kvm_vcpu, arch.dec_expires);
	OFFSET(VCPU_PENDING_EXC, kvm_vcpu, arch.pending_exceptions);
	OFFSET(VCPU_CEDED, kvm_vcpu, arch.ceded);
	OFFSET(VCPU_PRODDED, kvm_vcpu, arch.prodded);
	OFFSET(VCPU_IRQ_PENDING, kvm_vcpu, arch.irq_pending);
	OFFSET(VCPU_DBELL_REQ, kvm_vcpu, arch.doorbell_request);
	OFFSET(VCPU_MMCR, kvm_vcpu, arch.mmcr);
	OFFSET(VCPU_PMC, kvm_vcpu, arch.pmc);
	OFFSET(VCPU_SPMC, kvm_vcpu, arch.spmc);
	OFFSET(VCPU_SIAR, kvm_vcpu, arch.siar);
	OFFSET(VCPU_SDAR, kvm_vcpu, arch.sdar);
	OFFSET(VCPU_SIER, kvm_vcpu, arch.sier);
	OFFSET(VCPU_SLB, kvm_vcpu, arch.slb);
	OFFSET(VCPU_SLB_MAX, kvm_vcpu, arch.slb_max);
	OFFSET(VCPU_SLB_NR, kvm_vcpu, arch.slb_nr);
	OFFSET(VCPU_FAULT_DSISR, kvm_vcpu, arch.fault_dsisr);
	OFFSET(VCPU_FAULT_DAR, kvm_vcpu, arch.fault_dar);
	OFFSET(VCPU_FAULT_GPA, kvm_vcpu, arch.fault_gpa);
	OFFSET(VCPU_INTR_MSR, kvm_vcpu, arch.intr_msr);
	OFFSET(VCPU_LAST_INST, kvm_vcpu, arch.last_inst);
	OFFSET(VCPU_TRAP, kvm_vcpu, arch.trap);
	OFFSET(VCPU_CFAR, kvm_vcpu, arch.cfar);
	OFFSET(VCPU_PPR, kvm_vcpu, arch.ppr);
	OFFSET(VCPU_FSCR, kvm_vcpu, arch.fscr);
	OFFSET(VCPU_PSPB, kvm_vcpu, arch.pspb);
	OFFSET(VCPU_EBBHR, kvm_vcpu, arch.ebbhr);
	OFFSET(VCPU_EBBRR, kvm_vcpu, arch.ebbrr);
	OFFSET(VCPU_BESCR, kvm_vcpu, arch.bescr);
	OFFSET(VCPU_CSIGR, kvm_vcpu, arch.csigr);
	OFFSET(VCPU_TACR, kvm_vcpu, arch.tacr);
	OFFSET(VCPU_TCSCR, kvm_vcpu, arch.tcscr);
	OFFSET(VCPU_ACOP, kvm_vcpu, arch.acop);
	OFFSET(VCPU_WORT, kvm_vcpu, arch.wort);
	OFFSET(VCPU_TID, kvm_vcpu, arch.tid);
	OFFSET(VCPU_PSSCR, kvm_vcpu, arch.psscr);
	OFFSET(VCPU_HFSCR, kvm_vcpu, arch.hfscr);
	OFFSET(VCORE_ENTRY_EXIT, kvmppc_vcore, entry_exit_map);
	OFFSET(VCORE_IN_GUEST, kvmppc_vcore, in_guest);
	OFFSET(VCORE_NAPPING_THREADS, kvmppc_vcore, napping_threads);
	OFFSET(VCORE_KVM, kvmppc_vcore, kvm);
	OFFSET(VCORE_TB_OFFSET, kvmppc_vcore, tb_offset);
	OFFSET(VCORE_LPCR, kvmppc_vcore, lpcr);
	OFFSET(VCORE_PCR, kvmppc_vcore, pcr);
	OFFSET(VCORE_DPDES, kvmppc_vcore, dpdes);
	OFFSET(VCORE_VTB, kvmppc_vcore, vtb);
	OFFSET(VCPU_SLB_E, kvmppc_slb, orige);
	OFFSET(VCPU_SLB_V, kvmppc_slb, origv);
	DEFINE(VCPU_SLB_SIZE, sizeof(struct kvmppc_slb));
#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
	OFFSET(VCPU_TFHAR, kvm_vcpu, arch.tfhar);
	OFFSET(VCPU_TFIAR, kvm_vcpu, arch.tfiar);
	OFFSET(VCPU_TEXASR, kvm_vcpu, arch.texasr);
	OFFSET(VCPU_ORIG_TEXASR, kvm_vcpu, arch.orig_texasr);
	OFFSET(VCPU_GPR_TM, kvm_vcpu, arch.gpr_tm);
	OFFSET(VCPU_FPRS_TM, kvm_vcpu, arch.fp_tm.fpr);
	OFFSET(VCPU_VRS_TM, kvm_vcpu, arch.vr_tm.vr);
	OFFSET(VCPU_VRSAVE_TM, kvm_vcpu, arch.vrsave_tm);
	OFFSET(VCPU_CR_TM, kvm_vcpu, arch.cr_tm);
	OFFSET(VCPU_XER_TM, kvm_vcpu, arch.xer_tm);
	OFFSET(VCPU_LR_TM, kvm_vcpu, arch.lr_tm);
	OFFSET(VCPU_CTR_TM, kvm_vcpu, arch.ctr_tm);
	OFFSET(VCPU_AMR_TM, kvm_vcpu, arch.amr_tm);
	OFFSET(VCPU_PPR_TM, kvm_vcpu, arch.ppr_tm);
	OFFSET(VCPU_DSCR_TM, kvm_vcpu, arch.dscr_tm);
	OFFSET(VCPU_TAR_TM, kvm_vcpu, arch.tar_tm);
#endif

#ifdef CONFIG_PPC_BOOK3S_64
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
	OFFSET(PACA_SVCPU, paca_struct, shadow_vcpu);
# define SVCPU_FIELD(x, f)	DEFINE(x, offsetof(struct paca_struct, shadow_vcpu.f))
#else
# define SVCPU_FIELD(x, f)
#endif
# define HSTATE_FIELD(x, f)	DEFINE(x, offsetof(struct paca_struct, kvm_hstate.f))
#else	/* 32-bit */
# define SVCPU_FIELD(x, f)	DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, f))
# define HSTATE_FIELD(x, f)	DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, hstate.f))
#endif

	SVCPU_FIELD(SVCPU_CR, cr);
	SVCPU_FIELD(SVCPU_XER, xer);
	SVCPU_FIELD(SVCPU_CTR, ctr);
	SVCPU_FIELD(SVCPU_LR, lr);
	SVCPU_FIELD(SVCPU_PC, pc);
	SVCPU_FIELD(SVCPU_R0, gpr[0]);
	SVCPU_FIELD(SVCPU_R1, gpr[1]);
	SVCPU_FIELD(SVCPU_R2, gpr[2]);
	SVCPU_FIELD(SVCPU_R3, gpr[3]);
	SVCPU_FIELD(SVCPU_R4, gpr[4]);
	SVCPU_FIELD(SVCPU_R5, gpr[5]);
	SVCPU_FIELD(SVCPU_R6, gpr[6]);
	SVCPU_FIELD(SVCPU_R7, gpr[7]);
	SVCPU_FIELD(SVCPU_R8, gpr[8]);
	SVCPU_FIELD(SVCPU_R9, gpr[9]);
	SVCPU_FIELD(SVCPU_R10, gpr[10]);
	SVCPU_FIELD(SVCPU_R11, gpr[11]);
	SVCPU_FIELD(SVCPU_R12, gpr[12]);
	SVCPU_FIELD(SVCPU_R13, gpr[13]);
	SVCPU_FIELD(SVCPU_FAULT_DSISR, fault_dsisr);
	SVCPU_FIELD(SVCPU_FAULT_DAR, fault_dar);
	SVCPU_FIELD(SVCPU_LAST_INST, last_inst);
	SVCPU_FIELD(SVCPU_SHADOW_SRR1, shadow_srr1);
#ifdef CONFIG_PPC_BOOK3S_32
	SVCPU_FIELD(SVCPU_SR, sr);
#endif
#ifdef CONFIG_PPC64
	SVCPU_FIELD(SVCPU_SLB, slb);
	SVCPU_FIELD(SVCPU_SLB_MAX, slb_max);
	SVCPU_FIELD(SVCPU_SHADOW_FSCR, shadow_fscr);
#endif

	HSTATE_FIELD(HSTATE_HOST_R1, host_r1);
	HSTATE_FIELD(HSTATE_HOST_R2, host_r2);
	HSTATE_FIELD(HSTATE_HOST_MSR, host_msr);
	HSTATE_FIELD(HSTATE_VMHANDLER, vmhandler);
	HSTATE_FIELD(HSTATE_SCRATCH0, scratch0);
	HSTATE_FIELD(HSTATE_SCRATCH1, scratch1);
	HSTATE_FIELD(HSTATE_SCRATCH2, scratch2);
	HSTATE_FIELD(HSTATE_IN_GUEST, in_guest);
	HSTATE_FIELD(HSTATE_RESTORE_HID5, restore_hid5);
	HSTATE_FIELD(HSTATE_NAPPING, napping);

#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
	HSTATE_FIELD(HSTATE_HWTHREAD_REQ, hwthread_req);
	HSTATE_FIELD(HSTATE_HWTHREAD_STATE, hwthread_state);
	HSTATE_FIELD(HSTATE_KVM_VCPU, kvm_vcpu);
	HSTATE_FIELD(HSTATE_KVM_VCORE, kvm_vcore);
	HSTATE_FIELD(HSTATE_XICS_PHYS, xics_phys);
	HSTATE_FIELD(HSTATE_XIVE_TIMA_PHYS, xive_tima_phys);
	HSTATE_FIELD(HSTATE_XIVE_TIMA_VIRT, xive_tima_virt);
	HSTATE_FIELD(HSTATE_SAVED_XIRR, saved_xirr);
	HSTATE_FIELD(HSTATE_HOST_IPI, host_ipi);
	HSTATE_FIELD(HSTATE_PTID, ptid);
	HSTATE_FIELD(HSTATE_TID, tid);
	HSTATE_FIELD(HSTATE_FAKE_SUSPEND, fake_suspend);
	HSTATE_FIELD(HSTATE_MMCR0, host_mmcr[0]);
	HSTATE_FIELD(HSTATE_MMCR1, host_mmcr[1]);
	HSTATE_FIELD(HSTATE_MMCRA, host_mmcr[2]);
	HSTATE_FIELD(HSTATE_SIAR, host_mmcr[3]);
	HSTATE_FIELD(HSTATE_SDAR, host_mmcr[4]);
	HSTATE_FIELD(HSTATE_MMCR2, host_mmcr[5]);
	HSTATE_FIELD(HSTATE_SIER, host_mmcr[6]);
	HSTATE_FIELD(HSTATE_PMC1, host_pmc[0]);
	HSTATE_FIELD(HSTATE_PMC2, host_pmc[1]);
	HSTATE_FIELD(HSTATE_PMC3, host_pmc[2]);
	HSTATE_FIELD(HSTATE_PMC4, host_pmc[3]);
	HSTATE_FIELD(HSTATE_PMC5, host_pmc[4]);
	HSTATE_FIELD(HSTATE_PMC6, host_pmc[5]);
	HSTATE_FIELD(HSTATE_PURR, host_purr);
	HSTATE_FIELD(HSTATE_SPURR, host_spurr);
	HSTATE_FIELD(HSTATE_DSCR, host_dscr);
	HSTATE_FIELD(HSTATE_DABR, dabr);
	HSTATE_FIELD(HSTATE_DECEXP, dec_expires);
	HSTATE_FIELD(HSTATE_SPLIT_MODE, kvm_split_mode);
	DEFINE(IPI_PRIORITY, IPI_PRIORITY);
	OFFSET(KVM_SPLIT_RPR, kvm_split_mode, rpr);
	OFFSET(KVM_SPLIT_PMMAR, kvm_split_mode, pmmar);
	OFFSET(KVM_SPLIT_LDBAR, kvm_split_mode, ldbar);
	OFFSET(KVM_SPLIT_DO_NAP, kvm_split_mode, do_nap);
	OFFSET(KVM_SPLIT_NAPPED, kvm_split_mode, napped);
	OFFSET(KVM_SPLIT_DO_SET, kvm_split_mode, do_set);
	OFFSET(KVM_SPLIT_DO_RESTORE, kvm_split_mode, do_restore);
#endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */

#ifdef CONFIG_PPC_BOOK3S_64
	HSTATE_FIELD(HSTATE_CFAR, cfar);
	HSTATE_FIELD(HSTATE_PPR, ppr);
	HSTATE_FIELD(HSTATE_HOST_FSCR, host_fscr);
#endif /* CONFIG_PPC_BOOK3S_64 */

#else /* CONFIG_PPC_BOOK3S */
	OFFSET(VCPU_CR, kvm_vcpu, arch.cr);
	OFFSET(VCPU_XER, kvm_vcpu, arch.xer);
	OFFSET(VCPU_LR, kvm_vcpu, arch.lr);
	OFFSET(VCPU_CTR, kvm_vcpu, arch.ctr);
	OFFSET(VCPU_PC, kvm_vcpu, arch.pc);
	OFFSET(VCPU_SPRG9, kvm_vcpu, arch.sprg9);
	OFFSET(VCPU_LAST_INST, kvm_vcpu, arch.last_inst);
	OFFSET(VCPU_FAULT_DEAR, kvm_vcpu, arch.fault_dear);
	OFFSET(VCPU_FAULT_ESR, kvm_vcpu, arch.fault_esr);
	OFFSET(VCPU_CRIT_SAVE, kvm_vcpu, arch.crit_save);
#endif /* CONFIG_PPC_BOOK3S */
#endif /* CONFIG_KVM */

#ifdef CONFIG_KVM_GUEST
	OFFSET(KVM_MAGIC_SCRATCH1, kvm_vcpu_arch_shared, scratch1);
	OFFSET(KVM_MAGIC_SCRATCH2, kvm_vcpu_arch_shared, scratch2);
	OFFSET(KVM_MAGIC_SCRATCH3, kvm_vcpu_arch_shared, scratch3);
	OFFSET(KVM_MAGIC_INT, kvm_vcpu_arch_shared, int_pending);
	OFFSET(KVM_MAGIC_MSR, kvm_vcpu_arch_shared, msr);
	OFFSET(KVM_MAGIC_CRITICAL, kvm_vcpu_arch_shared, critical);
	OFFSET(KVM_MAGIC_SR, kvm_vcpu_arch_shared, sr);
#endif

#ifdef CONFIG_44x
	DEFINE(PGD_T_LOG2, PGD_T_LOG2);
	DEFINE(PTE_T_LOG2, PTE_T_LOG2);
#endif
#ifdef CONFIG_PPC_FSL_BOOK3E
	DEFINE(TLBCAM_SIZE, sizeof(struct tlbcam));
	OFFSET(TLBCAM_MAS0, tlbcam, MAS0);
	OFFSET(TLBCAM_MAS1, tlbcam, MAS1);
	OFFSET(TLBCAM_MAS2, tlbcam, MAS2);
	OFFSET(TLBCAM_MAS3, tlbcam, MAS3);
	OFFSET(TLBCAM_MAS7, tlbcam, MAS7);
#endif

#if defined(CONFIG_KVM) && defined(CONFIG_SPE)
	OFFSET(VCPU_EVR, kvm_vcpu, arch.evr[0]);
	OFFSET(VCPU_ACC, kvm_vcpu, arch.acc);
	OFFSET(VCPU_SPEFSCR, kvm_vcpu, arch.spefscr);
	OFFSET(VCPU_HOST_SPEFSCR, kvm_vcpu, arch.host_spefscr);
#endif

#ifdef CONFIG_KVM_BOOKE_HV
	OFFSET(VCPU_HOST_MAS4, kvm_vcpu, arch.host_mas4);
	OFFSET(VCPU_HOST_MAS6, kvm_vcpu, arch.host_mas6);
#endif

#ifdef CONFIG_KVM_XICS
	DEFINE(VCPU_XIVE_SAVED_STATE, offsetof(struct kvm_vcpu,
					       arch.xive_saved_state));
	DEFINE(VCPU_XIVE_CAM_WORD, offsetof(struct kvm_vcpu,
					    arch.xive_cam_word));
	DEFINE(VCPU_XIVE_PUSHED, offsetof(struct kvm_vcpu, arch.xive_pushed));
	DEFINE(VCPU_XIVE_ESC_ON, offsetof(struct kvm_vcpu, arch.xive_esc_on));
	DEFINE(VCPU_XIVE_ESC_RADDR, offsetof(struct kvm_vcpu, arch.xive_esc_raddr));
	DEFINE(VCPU_XIVE_ESC_VADDR, offsetof(struct kvm_vcpu, arch.xive_esc_vaddr));
#endif

#ifdef CONFIG_KVM_EXIT_TIMING
	OFFSET(VCPU_TIMING_EXIT_TBU, kvm_vcpu, arch.timing_exit.tv32.tbu);
	OFFSET(VCPU_TIMING_EXIT_TBL, kvm_vcpu, arch.timing_exit.tv32.tbl);
	OFFSET(VCPU_TIMING_LAST_ENTER_TBU, kvm_vcpu, arch.timing_last_enter.tv32.tbu);
	OFFSET(VCPU_TIMING_LAST_ENTER_TBL, kvm_vcpu, arch.timing_last_enter.tv32.tbl);
#endif

#ifdef CONFIG_PPC_POWERNV
	OFFSET(PACA_CORE_IDLE_STATE_PTR, paca_struct, core_idle_state_ptr);
	OFFSET(PACA_THREAD_IDLE_STATE, paca_struct, thread_idle_state);
	OFFSET(PACA_THREAD_MASK, paca_struct, thread_mask);
	OFFSET(PACA_SUBCORE_SIBLING_MASK, paca_struct, subcore_sibling_mask);
	OFFSET(PACA_SIBLING_PACA_PTRS, paca_struct, thread_sibling_pacas);
	OFFSET(PACA_REQ_PSSCR, paca_struct, requested_psscr);
	OFFSET(PACA_DONT_STOP, paca_struct, dont_stop);
#define STOP_SPR(x, f)	OFFSET(x, paca_struct, stop_sprs.f)
	STOP_SPR(STOP_PID, pid);
	STOP_SPR(STOP_LDBAR, ldbar);
	STOP_SPR(STOP_FSCR, fscr);
	STOP_SPR(STOP_HFSCR, hfscr);
	STOP_SPR(STOP_MMCR1, mmcr1);
	STOP_SPR(STOP_MMCR2, mmcr2);
	STOP_SPR(STOP_MMCRA, mmcra);
#endif

	DEFINE(PPC_DBELL_SERVER, PPC_DBELL_SERVER);
	DEFINE(PPC_DBELL_MSGTYPE, PPC_DBELL_MSGTYPE);

#ifdef CONFIG_PPC_8xx
	DEFINE(VIRT_IMMR_BASE, (u64)__fix_to_virt(FIX_IMMR_BASE));
#endif

	return 0;
}