Merge tag 'powerpc-4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc...
[cascardo/linux.git] / arch / powerpc / kernel / asm-offsets.c
1 /*
2  * This program is used to generate definitions needed by
3  * assembly language modules.
4  *
5  * We use the technique used in the OSF Mach kernel code:
6  * generate asm statements containing #defines,
7  * compile this file to assembler, and then extract the
8  * #defines from the assembly-language output.
9  *
10  * This program is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU General Public License
12  * as published by the Free Software Foundation; either version
13  * 2 of the License, or (at your option) any later version.
14  */
15
16 #include <linux/signal.h>
17 #include <linux/sched.h>
18 #include <linux/kernel.h>
19 #include <linux/errno.h>
20 #include <linux/string.h>
21 #include <linux/types.h>
22 #include <linux/mman.h>
23 #include <linux/mm.h>
24 #include <linux/suspend.h>
25 #include <linux/hrtimer.h>
26 #ifdef CONFIG_PPC64
27 #include <linux/time.h>
28 #include <linux/hardirq.h>
29 #endif
30 #include <linux/kbuild.h>
31
32 #include <asm/io.h>
33 #include <asm/page.h>
34 #include <asm/pgtable.h>
35 #include <asm/processor.h>
36 #include <asm/cputable.h>
37 #include <asm/thread_info.h>
38 #include <asm/rtas.h>
39 #include <asm/vdso_datapage.h>
40 #include <asm/dbell.h>
41 #ifdef CONFIG_PPC64
42 #include <asm/paca.h>
43 #include <asm/lppaca.h>
44 #include <asm/cache.h>
45 #include <asm/compat.h>
46 #include <asm/mmu.h>
47 #include <asm/hvcall.h>
48 #include <asm/xics.h>
49 #endif
50 #ifdef CONFIG_PPC_POWERNV
51 #include <asm/opal.h>
52 #endif
53 #if defined(CONFIG_KVM) || defined(CONFIG_KVM_GUEST)
54 #include <linux/kvm_host.h>
55 #endif
56 #if defined(CONFIG_KVM) && defined(CONFIG_PPC_BOOK3S)
57 #include <asm/kvm_book3s.h>
58 #include <asm/kvm_ppc.h>
59 #endif
60
61 #ifdef CONFIG_PPC32
62 #if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
63 #include "head_booke.h"
64 #endif
65 #endif
66
67 #if defined(CONFIG_PPC_FSL_BOOK3E)
68 #include "../mm/mmu_decl.h"
69 #endif
70
71 #ifdef CONFIG_PPC_8xx
72 #include <asm/fixmap.h>
73 #endif
74
75 int main(void)
76 {
77         DEFINE(THREAD, offsetof(struct task_struct, thread));
78         DEFINE(MM, offsetof(struct task_struct, mm));
79         DEFINE(MMCONTEXTID, offsetof(struct mm_struct, context.id));
80 #ifdef CONFIG_PPC64
81         DEFINE(SIGSEGV, SIGSEGV);
82         DEFINE(NMI_MASK, NMI_MASK);
83         DEFINE(TASKTHREADPPR, offsetof(struct task_struct, thread.ppr));
84 #else
85         DEFINE(THREAD_INFO, offsetof(struct task_struct, stack));
86         DEFINE(THREAD_INFO_GAP, _ALIGN_UP(sizeof(struct thread_info), 16));
87         DEFINE(KSP_LIMIT, offsetof(struct thread_struct, ksp_limit));
88 #endif /* CONFIG_PPC64 */
89
90 #ifdef CONFIG_LIVEPATCH
91         DEFINE(TI_livepatch_sp, offsetof(struct thread_info, livepatch_sp));
92 #endif
93
94         DEFINE(KSP, offsetof(struct thread_struct, ksp));
95         DEFINE(PT_REGS, offsetof(struct thread_struct, regs));
96 #ifdef CONFIG_BOOKE
97         DEFINE(THREAD_NORMSAVES, offsetof(struct thread_struct, normsave[0]));
98 #endif
99         DEFINE(THREAD_FPEXC_MODE, offsetof(struct thread_struct, fpexc_mode));
100         DEFINE(THREAD_FPSTATE, offsetof(struct thread_struct, fp_state));
101         DEFINE(THREAD_FPSAVEAREA, offsetof(struct thread_struct, fp_save_area));
102         DEFINE(FPSTATE_FPSCR, offsetof(struct thread_fp_state, fpscr));
103         DEFINE(THREAD_LOAD_FP, offsetof(struct thread_struct, load_fp));
104 #ifdef CONFIG_ALTIVEC
105         DEFINE(THREAD_VRSTATE, offsetof(struct thread_struct, vr_state));
106         DEFINE(THREAD_VRSAVEAREA, offsetof(struct thread_struct, vr_save_area));
107         DEFINE(THREAD_VRSAVE, offsetof(struct thread_struct, vrsave));
108         DEFINE(THREAD_USED_VR, offsetof(struct thread_struct, used_vr));
109         DEFINE(VRSTATE_VSCR, offsetof(struct thread_vr_state, vscr));
110         DEFINE(THREAD_LOAD_VEC, offsetof(struct thread_struct, load_vec));
111 #endif /* CONFIG_ALTIVEC */
112 #ifdef CONFIG_VSX
113         DEFINE(THREAD_USED_VSR, offsetof(struct thread_struct, used_vsr));
114 #endif /* CONFIG_VSX */
115 #ifdef CONFIG_PPC64
116         DEFINE(KSP_VSID, offsetof(struct thread_struct, ksp_vsid));
117 #else /* CONFIG_PPC64 */
118         DEFINE(PGDIR, offsetof(struct thread_struct, pgdir));
119 #ifdef CONFIG_SPE
120         DEFINE(THREAD_EVR0, offsetof(struct thread_struct, evr[0]));
121         DEFINE(THREAD_ACC, offsetof(struct thread_struct, acc));
122         DEFINE(THREAD_SPEFSCR, offsetof(struct thread_struct, spefscr));
123         DEFINE(THREAD_USED_SPE, offsetof(struct thread_struct, used_spe));
124 #endif /* CONFIG_SPE */
125 #endif /* CONFIG_PPC64 */
126 #if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
127         DEFINE(THREAD_DBCR0, offsetof(struct thread_struct, debug.dbcr0));
128 #endif
129 #ifdef CONFIG_KVM_BOOK3S_32_HANDLER
130         DEFINE(THREAD_KVM_SVCPU, offsetof(struct thread_struct, kvm_shadow_vcpu));
131 #endif
132 #if defined(CONFIG_KVM) && defined(CONFIG_BOOKE)
133         DEFINE(THREAD_KVM_VCPU, offsetof(struct thread_struct, kvm_vcpu));
134 #endif
135
136 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
137         DEFINE(PACATMSCRATCH, offsetof(struct paca_struct, tm_scratch));
138         DEFINE(THREAD_TM_TFHAR, offsetof(struct thread_struct, tm_tfhar));
139         DEFINE(THREAD_TM_TEXASR, offsetof(struct thread_struct, tm_texasr));
140         DEFINE(THREAD_TM_TFIAR, offsetof(struct thread_struct, tm_tfiar));
141         DEFINE(THREAD_TM_TAR, offsetof(struct thread_struct, tm_tar));
142         DEFINE(THREAD_TM_PPR, offsetof(struct thread_struct, tm_ppr));
143         DEFINE(THREAD_TM_DSCR, offsetof(struct thread_struct, tm_dscr));
144         DEFINE(PT_CKPT_REGS, offsetof(struct thread_struct, ckpt_regs));
145         DEFINE(THREAD_CKVRSTATE, offsetof(struct thread_struct,
146                                                  ckvr_state));
147         DEFINE(THREAD_CKVRSAVE, offsetof(struct thread_struct,
148                                             ckvrsave));
149         DEFINE(THREAD_CKFPSTATE, offsetof(struct thread_struct,
150                                                  ckfp_state));
151         /* Local pt_regs on stack for Transactional Memory funcs. */
152         DEFINE(TM_FRAME_SIZE, STACK_FRAME_OVERHEAD +
153                sizeof(struct pt_regs) + 16);
154 #endif /* CONFIG_PPC_TRANSACTIONAL_MEM */
155
156         DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
157         DEFINE(TI_LOCAL_FLAGS, offsetof(struct thread_info, local_flags));
158         DEFINE(TI_PREEMPT, offsetof(struct thread_info, preempt_count));
159         DEFINE(TI_TASK, offsetof(struct thread_info, task));
160         DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
161
162 #ifdef CONFIG_PPC64
163         DEFINE(DCACHEL1LINESIZE, offsetof(struct ppc64_caches, dline_size));
164         DEFINE(DCACHEL1LOGLINESIZE, offsetof(struct ppc64_caches, log_dline_size));
165         DEFINE(DCACHEL1LINESPERPAGE, offsetof(struct ppc64_caches, dlines_per_page));
166         DEFINE(ICACHEL1LINESIZE, offsetof(struct ppc64_caches, iline_size));
167         DEFINE(ICACHEL1LOGLINESIZE, offsetof(struct ppc64_caches, log_iline_size));
168         DEFINE(ICACHEL1LINESPERPAGE, offsetof(struct ppc64_caches, ilines_per_page));
169         /* paca */
170         DEFINE(PACA_SIZE, sizeof(struct paca_struct));
171         DEFINE(PACAPACAINDEX, offsetof(struct paca_struct, paca_index));
172         DEFINE(PACAPROCSTART, offsetof(struct paca_struct, cpu_start));
173         DEFINE(PACAKSAVE, offsetof(struct paca_struct, kstack));
174         DEFINE(PACACURRENT, offsetof(struct paca_struct, __current));
175         DEFINE(PACASAVEDMSR, offsetof(struct paca_struct, saved_msr));
176         DEFINE(PACASTABRR, offsetof(struct paca_struct, stab_rr));
177         DEFINE(PACAR1, offsetof(struct paca_struct, saved_r1));
178         DEFINE(PACATOC, offsetof(struct paca_struct, kernel_toc));
179         DEFINE(PACAKBASE, offsetof(struct paca_struct, kernelbase));
180         DEFINE(PACAKMSR, offsetof(struct paca_struct, kernel_msr));
181         DEFINE(PACASOFTIRQEN, offsetof(struct paca_struct, soft_enabled));
182         DEFINE(PACAIRQHAPPENED, offsetof(struct paca_struct, irq_happened));
183 #ifdef CONFIG_PPC_BOOK3S
184         DEFINE(PACACONTEXTID, offsetof(struct paca_struct, mm_ctx_id));
185 #ifdef CONFIG_PPC_MM_SLICES
186         DEFINE(PACALOWSLICESPSIZE, offsetof(struct paca_struct,
187                                             mm_ctx_low_slices_psize));
188         DEFINE(PACAHIGHSLICEPSIZE, offsetof(struct paca_struct,
189                                             mm_ctx_high_slices_psize));
190         DEFINE(MMUPSIZEDEFSIZE, sizeof(struct mmu_psize_def));
191 #endif /* CONFIG_PPC_MM_SLICES */
192 #endif
193
194 #ifdef CONFIG_PPC_BOOK3E
195         DEFINE(PACAPGD, offsetof(struct paca_struct, pgd));
196         DEFINE(PACA_KERNELPGD, offsetof(struct paca_struct, kernel_pgd));
197         DEFINE(PACA_EXGEN, offsetof(struct paca_struct, exgen));
198         DEFINE(PACA_EXTLB, offsetof(struct paca_struct, extlb));
199         DEFINE(PACA_EXMC, offsetof(struct paca_struct, exmc));
200         DEFINE(PACA_EXCRIT, offsetof(struct paca_struct, excrit));
201         DEFINE(PACA_EXDBG, offsetof(struct paca_struct, exdbg));
202         DEFINE(PACA_MC_STACK, offsetof(struct paca_struct, mc_kstack));
203         DEFINE(PACA_CRIT_STACK, offsetof(struct paca_struct, crit_kstack));
204         DEFINE(PACA_DBG_STACK, offsetof(struct paca_struct, dbg_kstack));
205         DEFINE(PACA_TCD_PTR, offsetof(struct paca_struct, tcd_ptr));
206
207         DEFINE(TCD_ESEL_NEXT,
208                 offsetof(struct tlb_core_data, esel_next));
209         DEFINE(TCD_ESEL_MAX,
210                 offsetof(struct tlb_core_data, esel_max));
211         DEFINE(TCD_ESEL_FIRST,
212                 offsetof(struct tlb_core_data, esel_first));
213 #endif /* CONFIG_PPC_BOOK3E */
214
215 #ifdef CONFIG_PPC_STD_MMU_64
216         DEFINE(PACASLBCACHE, offsetof(struct paca_struct, slb_cache));
217         DEFINE(PACASLBCACHEPTR, offsetof(struct paca_struct, slb_cache_ptr));
218         DEFINE(PACAVMALLOCSLLP, offsetof(struct paca_struct, vmalloc_sllp));
219 #ifdef CONFIG_PPC_MM_SLICES
220         DEFINE(MMUPSIZESLLP, offsetof(struct mmu_psize_def, sllp));
221 #else
222         DEFINE(PACACONTEXTSLLP, offsetof(struct paca_struct, mm_ctx_sllp));
223 #endif /* CONFIG_PPC_MM_SLICES */
224         DEFINE(PACA_EXGEN, offsetof(struct paca_struct, exgen));
225         DEFINE(PACA_EXMC, offsetof(struct paca_struct, exmc));
226         DEFINE(PACA_EXSLB, offsetof(struct paca_struct, exslb));
227         DEFINE(PACALPPACAPTR, offsetof(struct paca_struct, lppaca_ptr));
228         DEFINE(PACA_SLBSHADOWPTR, offsetof(struct paca_struct, slb_shadow_ptr));
229         DEFINE(SLBSHADOW_STACKVSID,
230                offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].vsid));
231         DEFINE(SLBSHADOW_STACKESID,
232                offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].esid));
233         DEFINE(SLBSHADOW_SAVEAREA, offsetof(struct slb_shadow, save_area));
234         DEFINE(LPPACA_PMCINUSE, offsetof(struct lppaca, pmcregs_in_use));
235         DEFINE(LPPACA_DTLIDX, offsetof(struct lppaca, dtl_idx));
236         DEFINE(LPPACA_YIELDCOUNT, offsetof(struct lppaca, yield_count));
237         DEFINE(PACA_DTL_RIDX, offsetof(struct paca_struct, dtl_ridx));
238 #endif /* CONFIG_PPC_STD_MMU_64 */
239         DEFINE(PACAEMERGSP, offsetof(struct paca_struct, emergency_sp));
240 #ifdef CONFIG_PPC_BOOK3S_64
241         DEFINE(PACAMCEMERGSP, offsetof(struct paca_struct, mc_emergency_sp));
242         DEFINE(PACA_IN_MCE, offsetof(struct paca_struct, in_mce));
243 #endif
244         DEFINE(PACAHWCPUID, offsetof(struct paca_struct, hw_cpu_id));
245         DEFINE(PACAKEXECSTATE, offsetof(struct paca_struct, kexec_state));
246         DEFINE(PACA_DSCR_DEFAULT, offsetof(struct paca_struct, dscr_default));
247         DEFINE(ACCOUNT_STARTTIME,
248                offsetof(struct paca_struct, accounting.starttime));
249         DEFINE(ACCOUNT_STARTTIME_USER,
250                offsetof(struct paca_struct, accounting.starttime_user));
251         DEFINE(ACCOUNT_USER_TIME,
252                offsetof(struct paca_struct, accounting.user_time));
253         DEFINE(ACCOUNT_SYSTEM_TIME,
254                offsetof(struct paca_struct, accounting.system_time));
255         DEFINE(PACA_TRAP_SAVE, offsetof(struct paca_struct, trap_save));
256         DEFINE(PACA_NAPSTATELOST, offsetof(struct paca_struct, nap_state_lost));
257         DEFINE(PACA_SPRG_VDSO, offsetof(struct paca_struct, sprg_vdso));
258 #else /* CONFIG_PPC64 */
259 #ifdef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE
260         DEFINE(ACCOUNT_STARTTIME,
261                offsetof(struct thread_info, accounting.starttime));
262         DEFINE(ACCOUNT_STARTTIME_USER,
263                offsetof(struct thread_info, accounting.starttime_user));
264         DEFINE(ACCOUNT_USER_TIME,
265                offsetof(struct thread_info, accounting.user_time));
266         DEFINE(ACCOUNT_SYSTEM_TIME,
267                offsetof(struct thread_info, accounting.system_time));
268 #endif
269 #endif /* CONFIG_PPC64 */
270
271         /* RTAS */
272         DEFINE(RTASBASE, offsetof(struct rtas_t, base));
273         DEFINE(RTASENTRY, offsetof(struct rtas_t, entry));
274
275         /* Interrupt register frame */
276         DEFINE(INT_FRAME_SIZE, STACK_INT_FRAME_SIZE);
277         DEFINE(SWITCH_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs));
278 #ifdef CONFIG_PPC64
279         /* Create extra stack space for SRR0 and SRR1 when calling prom/rtas. */
280         DEFINE(PROM_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
281         DEFINE(RTAS_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
282 #endif /* CONFIG_PPC64 */
283         DEFINE(GPR0, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[0]));
284         DEFINE(GPR1, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[1]));
285         DEFINE(GPR2, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[2]));
286         DEFINE(GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[3]));
287         DEFINE(GPR4, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[4]));
288         DEFINE(GPR5, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[5]));
289         DEFINE(GPR6, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[6]));
290         DEFINE(GPR7, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[7]));
291         DEFINE(GPR8, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[8]));
292         DEFINE(GPR9, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[9]));
293         DEFINE(GPR10, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[10]));
294         DEFINE(GPR11, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[11]));
295         DEFINE(GPR12, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[12]));
296         DEFINE(GPR13, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[13]));
297 #ifndef CONFIG_PPC64
298         DEFINE(GPR14, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[14]));
299 #endif /* CONFIG_PPC64 */
300         /*
301          * Note: these symbols include _ because they overlap with special
302          * register names
303          */
304         DEFINE(_NIP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, nip));
305         DEFINE(_MSR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, msr));
306         DEFINE(_CTR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ctr));
307         DEFINE(_LINK, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, link));
308         DEFINE(_CCR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ccr));
309         DEFINE(_XER, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, xer));
310         DEFINE(_DAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
311         DEFINE(_DSISR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
312         DEFINE(ORIG_GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, orig_gpr3));
313         DEFINE(RESULT, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, result));
314         DEFINE(_TRAP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, trap));
315 #ifndef CONFIG_PPC64
316         /*
317          * The PowerPC 400-class & Book-E processors have neither the DAR
318          * nor the DSISR SPRs. Hence, we overload them to hold the similar
319          * DEAR and ESR SPRs for such processors.  For critical interrupts
320          * we use them to hold SRR0 and SRR1.
321          */
322         DEFINE(_DEAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
323         DEFINE(_ESR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
324 #else /* CONFIG_PPC64 */
325         DEFINE(SOFTE, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, softe));
326
327         /* These _only_ to be used with {PROM,RTAS}_FRAME_SIZE!!! */
328         DEFINE(_SRR0, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs));
329         DEFINE(_SRR1, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs)+8);
330 #endif /* CONFIG_PPC64 */
331
332 #if defined(CONFIG_PPC32)
333 #if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
334         DEFINE(EXC_LVL_SIZE, STACK_EXC_LVL_FRAME_SIZE);
335         DEFINE(MAS0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
336         /* we overload MMUCR for 44x on MAS0 since they are mutually exclusive */
337         DEFINE(MMUCR, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
338         DEFINE(MAS1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas1));
339         DEFINE(MAS2, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas2));
340         DEFINE(MAS3, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas3));
341         DEFINE(MAS6, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas6));
342         DEFINE(MAS7, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas7));
343         DEFINE(_SRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr0));
344         DEFINE(_SRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr1));
345         DEFINE(_CSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr0));
346         DEFINE(_CSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr1));
347         DEFINE(_DSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr0));
348         DEFINE(_DSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr1));
349         DEFINE(SAVED_KSP_LIMIT, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, saved_ksp_limit));
350 #endif
351 #endif
352
353 #ifndef CONFIG_PPC64
354         DEFINE(MM_PGD, offsetof(struct mm_struct, pgd));
355 #endif /* ! CONFIG_PPC64 */
356
357         /* About the CPU features table */
358         DEFINE(CPU_SPEC_FEATURES, offsetof(struct cpu_spec, cpu_features));
359         DEFINE(CPU_SPEC_SETUP, offsetof(struct cpu_spec, cpu_setup));
360         DEFINE(CPU_SPEC_RESTORE, offsetof(struct cpu_spec, cpu_restore));
361
362         DEFINE(pbe_address, offsetof(struct pbe, address));
363         DEFINE(pbe_orig_address, offsetof(struct pbe, orig_address));
364         DEFINE(pbe_next, offsetof(struct pbe, next));
365
366 #ifndef CONFIG_PPC64
367         DEFINE(TASK_SIZE, TASK_SIZE);
368         DEFINE(NUM_USER_SEGMENTS, TASK_SIZE>>28);
369 #endif /* ! CONFIG_PPC64 */
370
371         /* datapage offsets for use by vdso */
372         DEFINE(CFG_TB_ORIG_STAMP, offsetof(struct vdso_data, tb_orig_stamp));
373         DEFINE(CFG_TB_TICKS_PER_SEC, offsetof(struct vdso_data, tb_ticks_per_sec));
374         DEFINE(CFG_TB_TO_XS, offsetof(struct vdso_data, tb_to_xs));
375         DEFINE(CFG_TB_UPDATE_COUNT, offsetof(struct vdso_data, tb_update_count));
376         DEFINE(CFG_TZ_MINUTEWEST, offsetof(struct vdso_data, tz_minuteswest));
377         DEFINE(CFG_TZ_DSTTIME, offsetof(struct vdso_data, tz_dsttime));
378         DEFINE(CFG_SYSCALL_MAP32, offsetof(struct vdso_data, syscall_map_32));
379         DEFINE(WTOM_CLOCK_SEC, offsetof(struct vdso_data, wtom_clock_sec));
380         DEFINE(WTOM_CLOCK_NSEC, offsetof(struct vdso_data, wtom_clock_nsec));
381         DEFINE(STAMP_XTIME, offsetof(struct vdso_data, stamp_xtime));
382         DEFINE(STAMP_SEC_FRAC, offsetof(struct vdso_data, stamp_sec_fraction));
383         DEFINE(CFG_ICACHE_BLOCKSZ, offsetof(struct vdso_data, icache_block_size));
384         DEFINE(CFG_DCACHE_BLOCKSZ, offsetof(struct vdso_data, dcache_block_size));
385         DEFINE(CFG_ICACHE_LOGBLOCKSZ, offsetof(struct vdso_data, icache_log_block_size));
386         DEFINE(CFG_DCACHE_LOGBLOCKSZ, offsetof(struct vdso_data, dcache_log_block_size));
387 #ifdef CONFIG_PPC64
388         DEFINE(CFG_SYSCALL_MAP64, offsetof(struct vdso_data, syscall_map_64));
389         DEFINE(TVAL64_TV_SEC, offsetof(struct timeval, tv_sec));
390         DEFINE(TVAL64_TV_USEC, offsetof(struct timeval, tv_usec));
391         DEFINE(TVAL32_TV_SEC, offsetof(struct compat_timeval, tv_sec));
392         DEFINE(TVAL32_TV_USEC, offsetof(struct compat_timeval, tv_usec));
393         DEFINE(TSPC64_TV_SEC, offsetof(struct timespec, tv_sec));
394         DEFINE(TSPC64_TV_NSEC, offsetof(struct timespec, tv_nsec));
395         DEFINE(TSPC32_TV_SEC, offsetof(struct compat_timespec, tv_sec));
396         DEFINE(TSPC32_TV_NSEC, offsetof(struct compat_timespec, tv_nsec));
397 #else
398         DEFINE(TVAL32_TV_SEC, offsetof(struct timeval, tv_sec));
399         DEFINE(TVAL32_TV_USEC, offsetof(struct timeval, tv_usec));
400         DEFINE(TSPC32_TV_SEC, offsetof(struct timespec, tv_sec));
401         DEFINE(TSPC32_TV_NSEC, offsetof(struct timespec, tv_nsec));
402 #endif
403         /* timeval/timezone offsets for use by vdso */
404         DEFINE(TZONE_TZ_MINWEST, offsetof(struct timezone, tz_minuteswest));
405         DEFINE(TZONE_TZ_DSTTIME, offsetof(struct timezone, tz_dsttime));
406
407         /* Other bits used by the vdso */
408         DEFINE(CLOCK_REALTIME, CLOCK_REALTIME);
409         DEFINE(CLOCK_MONOTONIC, CLOCK_MONOTONIC);
410         DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
411         DEFINE(CLOCK_REALTIME_RES, MONOTONIC_RES_NSEC);
412
413 #ifdef CONFIG_BUG
414         DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry));
415 #endif
416
417 #ifdef MAX_PGD_TABLE_SIZE
418         DEFINE(PGD_TABLE_SIZE, MAX_PGD_TABLE_SIZE);
419 #else
420         DEFINE(PGD_TABLE_SIZE, PGD_TABLE_SIZE);
421 #endif
422         DEFINE(PTE_SIZE, sizeof(pte_t));
423
424 #ifdef CONFIG_KVM
425         DEFINE(VCPU_HOST_STACK, offsetof(struct kvm_vcpu, arch.host_stack));
426         DEFINE(VCPU_HOST_PID, offsetof(struct kvm_vcpu, arch.host_pid));
427         DEFINE(VCPU_GUEST_PID, offsetof(struct kvm_vcpu, arch.pid));
428         DEFINE(VCPU_GPRS, offsetof(struct kvm_vcpu, arch.gpr));
429         DEFINE(VCPU_VRSAVE, offsetof(struct kvm_vcpu, arch.vrsave));
430         DEFINE(VCPU_FPRS, offsetof(struct kvm_vcpu, arch.fp.fpr));
431 #ifdef CONFIG_ALTIVEC
432         DEFINE(VCPU_VRS, offsetof(struct kvm_vcpu, arch.vr.vr));
433 #endif
434         DEFINE(VCPU_XER, offsetof(struct kvm_vcpu, arch.xer));
435         DEFINE(VCPU_CTR, offsetof(struct kvm_vcpu, arch.ctr));
436         DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr));
437 #ifdef CONFIG_PPC_BOOK3S
438         DEFINE(VCPU_TAR, offsetof(struct kvm_vcpu, arch.tar));
439 #endif
440         DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr));
441         DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc));
442 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
443         DEFINE(VCPU_MSR, offsetof(struct kvm_vcpu, arch.shregs.msr));
444         DEFINE(VCPU_SRR0, offsetof(struct kvm_vcpu, arch.shregs.srr0));
445         DEFINE(VCPU_SRR1, offsetof(struct kvm_vcpu, arch.shregs.srr1));
446         DEFINE(VCPU_SPRG0, offsetof(struct kvm_vcpu, arch.shregs.sprg0));
447         DEFINE(VCPU_SPRG1, offsetof(struct kvm_vcpu, arch.shregs.sprg1));
448         DEFINE(VCPU_SPRG2, offsetof(struct kvm_vcpu, arch.shregs.sprg2));
449         DEFINE(VCPU_SPRG3, offsetof(struct kvm_vcpu, arch.shregs.sprg3));
450 #endif
451 #ifdef CONFIG_KVM_BOOK3S_HV_EXIT_TIMING
452         DEFINE(VCPU_TB_RMENTRY, offsetof(struct kvm_vcpu, arch.rm_entry));
453         DEFINE(VCPU_TB_RMINTR, offsetof(struct kvm_vcpu, arch.rm_intr));
454         DEFINE(VCPU_TB_RMEXIT, offsetof(struct kvm_vcpu, arch.rm_exit));
455         DEFINE(VCPU_TB_GUEST, offsetof(struct kvm_vcpu, arch.guest_time));
456         DEFINE(VCPU_TB_CEDE, offsetof(struct kvm_vcpu, arch.cede_time));
457         DEFINE(VCPU_CUR_ACTIVITY, offsetof(struct kvm_vcpu, arch.cur_activity));
458         DEFINE(VCPU_ACTIVITY_START, offsetof(struct kvm_vcpu, arch.cur_tb_start));
459         DEFINE(TAS_SEQCOUNT, offsetof(struct kvmhv_tb_accumulator, seqcount));
460         DEFINE(TAS_TOTAL, offsetof(struct kvmhv_tb_accumulator, tb_total));
461         DEFINE(TAS_MIN, offsetof(struct kvmhv_tb_accumulator, tb_min));
462         DEFINE(TAS_MAX, offsetof(struct kvmhv_tb_accumulator, tb_max));
463 #endif
464         DEFINE(VCPU_SHARED_SPRG3, offsetof(struct kvm_vcpu_arch_shared, sprg3));
465         DEFINE(VCPU_SHARED_SPRG4, offsetof(struct kvm_vcpu_arch_shared, sprg4));
466         DEFINE(VCPU_SHARED_SPRG5, offsetof(struct kvm_vcpu_arch_shared, sprg5));
467         DEFINE(VCPU_SHARED_SPRG6, offsetof(struct kvm_vcpu_arch_shared, sprg6));
468         DEFINE(VCPU_SHARED_SPRG7, offsetof(struct kvm_vcpu_arch_shared, sprg7));
469         DEFINE(VCPU_SHADOW_PID, offsetof(struct kvm_vcpu, arch.shadow_pid));
470         DEFINE(VCPU_SHADOW_PID1, offsetof(struct kvm_vcpu, arch.shadow_pid1));
471         DEFINE(VCPU_SHARED, offsetof(struct kvm_vcpu, arch.shared));
472         DEFINE(VCPU_SHARED_MSR, offsetof(struct kvm_vcpu_arch_shared, msr));
473         DEFINE(VCPU_SHADOW_MSR, offsetof(struct kvm_vcpu, arch.shadow_msr));
474 #if defined(CONFIG_PPC_BOOK3S_64) && defined(CONFIG_KVM_BOOK3S_PR_POSSIBLE)
475         DEFINE(VCPU_SHAREDBE, offsetof(struct kvm_vcpu, arch.shared_big_endian));
476 #endif
477
478         DEFINE(VCPU_SHARED_MAS0, offsetof(struct kvm_vcpu_arch_shared, mas0));
479         DEFINE(VCPU_SHARED_MAS1, offsetof(struct kvm_vcpu_arch_shared, mas1));
480         DEFINE(VCPU_SHARED_MAS2, offsetof(struct kvm_vcpu_arch_shared, mas2));
481         DEFINE(VCPU_SHARED_MAS7_3, offsetof(struct kvm_vcpu_arch_shared, mas7_3));
482         DEFINE(VCPU_SHARED_MAS4, offsetof(struct kvm_vcpu_arch_shared, mas4));
483         DEFINE(VCPU_SHARED_MAS6, offsetof(struct kvm_vcpu_arch_shared, mas6));
484
485         DEFINE(VCPU_KVM, offsetof(struct kvm_vcpu, kvm));
486         DEFINE(KVM_LPID, offsetof(struct kvm, arch.lpid));
487
488         /* book3s */
489 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
490         DEFINE(KVM_SDR1, offsetof(struct kvm, arch.sdr1));
491         DEFINE(KVM_HOST_LPID, offsetof(struct kvm, arch.host_lpid));
492         DEFINE(KVM_HOST_LPCR, offsetof(struct kvm, arch.host_lpcr));
493         DEFINE(KVM_HOST_SDR1, offsetof(struct kvm, arch.host_sdr1));
494         DEFINE(KVM_NEED_FLUSH, offsetof(struct kvm, arch.need_tlb_flush.bits));
495         DEFINE(KVM_ENABLED_HCALLS, offsetof(struct kvm, arch.enabled_hcalls));
496         DEFINE(KVM_VRMA_SLB_V, offsetof(struct kvm, arch.vrma_slb_v));
497         DEFINE(VCPU_DSISR, offsetof(struct kvm_vcpu, arch.shregs.dsisr));
498         DEFINE(VCPU_DAR, offsetof(struct kvm_vcpu, arch.shregs.dar));
499         DEFINE(VCPU_VPA, offsetof(struct kvm_vcpu, arch.vpa.pinned_addr));
500         DEFINE(VCPU_VPA_DIRTY, offsetof(struct kvm_vcpu, arch.vpa.dirty));
501         DEFINE(VCPU_HEIR, offsetof(struct kvm_vcpu, arch.emul_inst));
502         DEFINE(VCPU_CPU, offsetof(struct kvm_vcpu, cpu));
503         DEFINE(VCPU_THREAD_CPU, offsetof(struct kvm_vcpu, arch.thread_cpu));
504 #endif
505 #ifdef CONFIG_PPC_BOOK3S
506         DEFINE(VCPU_PURR, offsetof(struct kvm_vcpu, arch.purr));
507         DEFINE(VCPU_SPURR, offsetof(struct kvm_vcpu, arch.spurr));
508         DEFINE(VCPU_IC, offsetof(struct kvm_vcpu, arch.ic));
509         DEFINE(VCPU_DSCR, offsetof(struct kvm_vcpu, arch.dscr));
510         DEFINE(VCPU_AMR, offsetof(struct kvm_vcpu, arch.amr));
511         DEFINE(VCPU_UAMOR, offsetof(struct kvm_vcpu, arch.uamor));
512         DEFINE(VCPU_IAMR, offsetof(struct kvm_vcpu, arch.iamr));
513         DEFINE(VCPU_CTRL, offsetof(struct kvm_vcpu, arch.ctrl));
514         DEFINE(VCPU_DABR, offsetof(struct kvm_vcpu, arch.dabr));
515         DEFINE(VCPU_DABRX, offsetof(struct kvm_vcpu, arch.dabrx));
516         DEFINE(VCPU_DAWR, offsetof(struct kvm_vcpu, arch.dawr));
517         DEFINE(VCPU_DAWRX, offsetof(struct kvm_vcpu, arch.dawrx));
518         DEFINE(VCPU_CIABR, offsetof(struct kvm_vcpu, arch.ciabr));
519         DEFINE(VCPU_HFLAGS, offsetof(struct kvm_vcpu, arch.hflags));
520         DEFINE(VCPU_DEC, offsetof(struct kvm_vcpu, arch.dec));
521         DEFINE(VCPU_DEC_EXPIRES, offsetof(struct kvm_vcpu, arch.dec_expires));
522         DEFINE(VCPU_PENDING_EXC, offsetof(struct kvm_vcpu, arch.pending_exceptions));
523         DEFINE(VCPU_CEDED, offsetof(struct kvm_vcpu, arch.ceded));
524         DEFINE(VCPU_PRODDED, offsetof(struct kvm_vcpu, arch.prodded));
525         DEFINE(VCPU_MMCR, offsetof(struct kvm_vcpu, arch.mmcr));
526         DEFINE(VCPU_PMC, offsetof(struct kvm_vcpu, arch.pmc));
527         DEFINE(VCPU_SPMC, offsetof(struct kvm_vcpu, arch.spmc));
528         DEFINE(VCPU_SIAR, offsetof(struct kvm_vcpu, arch.siar));
529         DEFINE(VCPU_SDAR, offsetof(struct kvm_vcpu, arch.sdar));
530         DEFINE(VCPU_SIER, offsetof(struct kvm_vcpu, arch.sier));
531         DEFINE(VCPU_SLB, offsetof(struct kvm_vcpu, arch.slb));
532         DEFINE(VCPU_SLB_MAX, offsetof(struct kvm_vcpu, arch.slb_max));
533         DEFINE(VCPU_SLB_NR, offsetof(struct kvm_vcpu, arch.slb_nr));
534         DEFINE(VCPU_FAULT_DSISR, offsetof(struct kvm_vcpu, arch.fault_dsisr));
535         DEFINE(VCPU_FAULT_DAR, offsetof(struct kvm_vcpu, arch.fault_dar));
536         DEFINE(VCPU_INTR_MSR, offsetof(struct kvm_vcpu, arch.intr_msr));
537         DEFINE(VCPU_LAST_INST, offsetof(struct kvm_vcpu, arch.last_inst));
538         DEFINE(VCPU_TRAP, offsetof(struct kvm_vcpu, arch.trap));
539         DEFINE(VCPU_CFAR, offsetof(struct kvm_vcpu, arch.cfar));
540         DEFINE(VCPU_PPR, offsetof(struct kvm_vcpu, arch.ppr));
541         DEFINE(VCPU_FSCR, offsetof(struct kvm_vcpu, arch.fscr));
542         DEFINE(VCPU_PSPB, offsetof(struct kvm_vcpu, arch.pspb));
543         DEFINE(VCPU_EBBHR, offsetof(struct kvm_vcpu, arch.ebbhr));
544         DEFINE(VCPU_EBBRR, offsetof(struct kvm_vcpu, arch.ebbrr));
545         DEFINE(VCPU_BESCR, offsetof(struct kvm_vcpu, arch.bescr));
546         DEFINE(VCPU_CSIGR, offsetof(struct kvm_vcpu, arch.csigr));
547         DEFINE(VCPU_TACR, offsetof(struct kvm_vcpu, arch.tacr));
548         DEFINE(VCPU_TCSCR, offsetof(struct kvm_vcpu, arch.tcscr));
549         DEFINE(VCPU_ACOP, offsetof(struct kvm_vcpu, arch.acop));
550         DEFINE(VCPU_WORT, offsetof(struct kvm_vcpu, arch.wort));
551         DEFINE(VCORE_ENTRY_EXIT, offsetof(struct kvmppc_vcore, entry_exit_map));
552         DEFINE(VCORE_IN_GUEST, offsetof(struct kvmppc_vcore, in_guest));
553         DEFINE(VCORE_NAPPING_THREADS, offsetof(struct kvmppc_vcore, napping_threads));
554         DEFINE(VCORE_KVM, offsetof(struct kvmppc_vcore, kvm));
555         DEFINE(VCORE_TB_OFFSET, offsetof(struct kvmppc_vcore, tb_offset));
556         DEFINE(VCORE_LPCR, offsetof(struct kvmppc_vcore, lpcr));
557         DEFINE(VCORE_PCR, offsetof(struct kvmppc_vcore, pcr));
558         DEFINE(VCORE_DPDES, offsetof(struct kvmppc_vcore, dpdes));
559         DEFINE(VCORE_VTB, offsetof(struct kvmppc_vcore, vtb));
560         DEFINE(VCPU_SLB_E, offsetof(struct kvmppc_slb, orige));
561         DEFINE(VCPU_SLB_V, offsetof(struct kvmppc_slb, origv));
562         DEFINE(VCPU_SLB_SIZE, sizeof(struct kvmppc_slb));
563 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
564         DEFINE(VCPU_TFHAR, offsetof(struct kvm_vcpu, arch.tfhar));
565         DEFINE(VCPU_TFIAR, offsetof(struct kvm_vcpu, arch.tfiar));
566         DEFINE(VCPU_TEXASR, offsetof(struct kvm_vcpu, arch.texasr));
567         DEFINE(VCPU_GPR_TM, offsetof(struct kvm_vcpu, arch.gpr_tm));
568         DEFINE(VCPU_FPRS_TM, offsetof(struct kvm_vcpu, arch.fp_tm.fpr));
569         DEFINE(VCPU_VRS_TM, offsetof(struct kvm_vcpu, arch.vr_tm.vr));
570         DEFINE(VCPU_VRSAVE_TM, offsetof(struct kvm_vcpu, arch.vrsave_tm));
571         DEFINE(VCPU_CR_TM, offsetof(struct kvm_vcpu, arch.cr_tm));
572         DEFINE(VCPU_LR_TM, offsetof(struct kvm_vcpu, arch.lr_tm));
573         DEFINE(VCPU_CTR_TM, offsetof(struct kvm_vcpu, arch.ctr_tm));
574         DEFINE(VCPU_AMR_TM, offsetof(struct kvm_vcpu, arch.amr_tm));
575         DEFINE(VCPU_PPR_TM, offsetof(struct kvm_vcpu, arch.ppr_tm));
576         DEFINE(VCPU_DSCR_TM, offsetof(struct kvm_vcpu, arch.dscr_tm));
577         DEFINE(VCPU_TAR_TM, offsetof(struct kvm_vcpu, arch.tar_tm));
578 #endif
579
580 #ifdef CONFIG_PPC_BOOK3S_64
581 #ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
582         DEFINE(PACA_SVCPU, offsetof(struct paca_struct, shadow_vcpu));
583 # define SVCPU_FIELD(x, f)      DEFINE(x, offsetof(struct paca_struct, shadow_vcpu.f))
584 #else
585 # define SVCPU_FIELD(x, f)
586 #endif
587 # define HSTATE_FIELD(x, f)     DEFINE(x, offsetof(struct paca_struct, kvm_hstate.f))
588 #else   /* 32-bit */
589 # define SVCPU_FIELD(x, f)      DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, f))
590 # define HSTATE_FIELD(x, f)     DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, hstate.f))
591 #endif
592
593         SVCPU_FIELD(SVCPU_CR, cr);
594         SVCPU_FIELD(SVCPU_XER, xer);
595         SVCPU_FIELD(SVCPU_CTR, ctr);
596         SVCPU_FIELD(SVCPU_LR, lr);
597         SVCPU_FIELD(SVCPU_PC, pc);
598         SVCPU_FIELD(SVCPU_R0, gpr[0]);
599         SVCPU_FIELD(SVCPU_R1, gpr[1]);
600         SVCPU_FIELD(SVCPU_R2, gpr[2]);
601         SVCPU_FIELD(SVCPU_R3, gpr[3]);
602         SVCPU_FIELD(SVCPU_R4, gpr[4]);
603         SVCPU_FIELD(SVCPU_R5, gpr[5]);
604         SVCPU_FIELD(SVCPU_R6, gpr[6]);
605         SVCPU_FIELD(SVCPU_R7, gpr[7]);
606         SVCPU_FIELD(SVCPU_R8, gpr[8]);
607         SVCPU_FIELD(SVCPU_R9, gpr[9]);
608         SVCPU_FIELD(SVCPU_R10, gpr[10]);
609         SVCPU_FIELD(SVCPU_R11, gpr[11]);
610         SVCPU_FIELD(SVCPU_R12, gpr[12]);
611         SVCPU_FIELD(SVCPU_R13, gpr[13]);
612         SVCPU_FIELD(SVCPU_FAULT_DSISR, fault_dsisr);
613         SVCPU_FIELD(SVCPU_FAULT_DAR, fault_dar);
614         SVCPU_FIELD(SVCPU_LAST_INST, last_inst);
615         SVCPU_FIELD(SVCPU_SHADOW_SRR1, shadow_srr1);
616 #ifdef CONFIG_PPC_BOOK3S_32
617         SVCPU_FIELD(SVCPU_SR, sr);
618 #endif
619 #ifdef CONFIG_PPC64
620         SVCPU_FIELD(SVCPU_SLB, slb);
621         SVCPU_FIELD(SVCPU_SLB_MAX, slb_max);
622         SVCPU_FIELD(SVCPU_SHADOW_FSCR, shadow_fscr);
623 #endif
624
625         HSTATE_FIELD(HSTATE_HOST_R1, host_r1);
626         HSTATE_FIELD(HSTATE_HOST_R2, host_r2);
627         HSTATE_FIELD(HSTATE_HOST_MSR, host_msr);
628         HSTATE_FIELD(HSTATE_VMHANDLER, vmhandler);
629         HSTATE_FIELD(HSTATE_SCRATCH0, scratch0);
630         HSTATE_FIELD(HSTATE_SCRATCH1, scratch1);
631         HSTATE_FIELD(HSTATE_SCRATCH2, scratch2);
632         HSTATE_FIELD(HSTATE_IN_GUEST, in_guest);
633         HSTATE_FIELD(HSTATE_RESTORE_HID5, restore_hid5);
634         HSTATE_FIELD(HSTATE_NAPPING, napping);
635
636 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
637         HSTATE_FIELD(HSTATE_HWTHREAD_REQ, hwthread_req);
638         HSTATE_FIELD(HSTATE_HWTHREAD_STATE, hwthread_state);
639         HSTATE_FIELD(HSTATE_KVM_VCPU, kvm_vcpu);
640         HSTATE_FIELD(HSTATE_KVM_VCORE, kvm_vcore);
641         HSTATE_FIELD(HSTATE_XICS_PHYS, xics_phys);
642         HSTATE_FIELD(HSTATE_SAVED_XIRR, saved_xirr);
643         HSTATE_FIELD(HSTATE_HOST_IPI, host_ipi);
644         HSTATE_FIELD(HSTATE_PTID, ptid);
645         HSTATE_FIELD(HSTATE_MMCR0, host_mmcr[0]);
646         HSTATE_FIELD(HSTATE_MMCR1, host_mmcr[1]);
647         HSTATE_FIELD(HSTATE_MMCRA, host_mmcr[2]);
648         HSTATE_FIELD(HSTATE_SIAR, host_mmcr[3]);
649         HSTATE_FIELD(HSTATE_SDAR, host_mmcr[4]);
650         HSTATE_FIELD(HSTATE_MMCR2, host_mmcr[5]);
651         HSTATE_FIELD(HSTATE_SIER, host_mmcr[6]);
652         HSTATE_FIELD(HSTATE_PMC1, host_pmc[0]);
653         HSTATE_FIELD(HSTATE_PMC2, host_pmc[1]);
654         HSTATE_FIELD(HSTATE_PMC3, host_pmc[2]);
655         HSTATE_FIELD(HSTATE_PMC4, host_pmc[3]);
656         HSTATE_FIELD(HSTATE_PMC5, host_pmc[4]);
657         HSTATE_FIELD(HSTATE_PMC6, host_pmc[5]);
658         HSTATE_FIELD(HSTATE_PURR, host_purr);
659         HSTATE_FIELD(HSTATE_SPURR, host_spurr);
660         HSTATE_FIELD(HSTATE_DSCR, host_dscr);
661         HSTATE_FIELD(HSTATE_DABR, dabr);
662         HSTATE_FIELD(HSTATE_DECEXP, dec_expires);
663         HSTATE_FIELD(HSTATE_SPLIT_MODE, kvm_split_mode);
664         DEFINE(IPI_PRIORITY, IPI_PRIORITY);
665         DEFINE(KVM_SPLIT_RPR, offsetof(struct kvm_split_mode, rpr));
666         DEFINE(KVM_SPLIT_PMMAR, offsetof(struct kvm_split_mode, pmmar));
667         DEFINE(KVM_SPLIT_LDBAR, offsetof(struct kvm_split_mode, ldbar));
668         DEFINE(KVM_SPLIT_DO_NAP, offsetof(struct kvm_split_mode, do_nap));
669         DEFINE(KVM_SPLIT_NAPPED, offsetof(struct kvm_split_mode, napped));
670 #endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */
671
672 #ifdef CONFIG_PPC_BOOK3S_64
673         HSTATE_FIELD(HSTATE_CFAR, cfar);
674         HSTATE_FIELD(HSTATE_PPR, ppr);
675         HSTATE_FIELD(HSTATE_HOST_FSCR, host_fscr);
676 #endif /* CONFIG_PPC_BOOK3S_64 */
677
678 #else /* CONFIG_PPC_BOOK3S */
679         DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr));
680         DEFINE(VCPU_XER, offsetof(struct kvm_vcpu, arch.xer));
681         DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr));
682         DEFINE(VCPU_CTR, offsetof(struct kvm_vcpu, arch.ctr));
683         DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc));
684         DEFINE(VCPU_SPRG9, offsetof(struct kvm_vcpu, arch.sprg9));
685         DEFINE(VCPU_LAST_INST, offsetof(struct kvm_vcpu, arch.last_inst));
686         DEFINE(VCPU_FAULT_DEAR, offsetof(struct kvm_vcpu, arch.fault_dear));
687         DEFINE(VCPU_FAULT_ESR, offsetof(struct kvm_vcpu, arch.fault_esr));
688         DEFINE(VCPU_CRIT_SAVE, offsetof(struct kvm_vcpu, arch.crit_save));
689 #endif /* CONFIG_PPC_BOOK3S */
690 #endif /* CONFIG_KVM */
691
692 #ifdef CONFIG_KVM_GUEST
693         DEFINE(KVM_MAGIC_SCRATCH1, offsetof(struct kvm_vcpu_arch_shared,
694                                             scratch1));
695         DEFINE(KVM_MAGIC_SCRATCH2, offsetof(struct kvm_vcpu_arch_shared,
696                                             scratch2));
697         DEFINE(KVM_MAGIC_SCRATCH3, offsetof(struct kvm_vcpu_arch_shared,
698                                             scratch3));
699         DEFINE(KVM_MAGIC_INT, offsetof(struct kvm_vcpu_arch_shared,
700                                        int_pending));
701         DEFINE(KVM_MAGIC_MSR, offsetof(struct kvm_vcpu_arch_shared, msr));
702         DEFINE(KVM_MAGIC_CRITICAL, offsetof(struct kvm_vcpu_arch_shared,
703                                             critical));
704         DEFINE(KVM_MAGIC_SR, offsetof(struct kvm_vcpu_arch_shared, sr));
705 #endif
706
707 #ifdef CONFIG_44x
708         DEFINE(PGD_T_LOG2, PGD_T_LOG2);
709         DEFINE(PTE_T_LOG2, PTE_T_LOG2);
710 #endif
711 #ifdef CONFIG_PPC_FSL_BOOK3E
712         DEFINE(TLBCAM_SIZE, sizeof(struct tlbcam));
713         DEFINE(TLBCAM_MAS0, offsetof(struct tlbcam, MAS0));
714         DEFINE(TLBCAM_MAS1, offsetof(struct tlbcam, MAS1));
715         DEFINE(TLBCAM_MAS2, offsetof(struct tlbcam, MAS2));
716         DEFINE(TLBCAM_MAS3, offsetof(struct tlbcam, MAS3));
717         DEFINE(TLBCAM_MAS7, offsetof(struct tlbcam, MAS7));
718 #endif
719
720 #if defined(CONFIG_KVM) && defined(CONFIG_SPE)
721         DEFINE(VCPU_EVR, offsetof(struct kvm_vcpu, arch.evr[0]));
722         DEFINE(VCPU_ACC, offsetof(struct kvm_vcpu, arch.acc));
723         DEFINE(VCPU_SPEFSCR, offsetof(struct kvm_vcpu, arch.spefscr));
724         DEFINE(VCPU_HOST_SPEFSCR, offsetof(struct kvm_vcpu, arch.host_spefscr));
725 #endif
726
727 #ifdef CONFIG_KVM_BOOKE_HV
728         DEFINE(VCPU_HOST_MAS4, offsetof(struct kvm_vcpu, arch.host_mas4));
729         DEFINE(VCPU_HOST_MAS6, offsetof(struct kvm_vcpu, arch.host_mas6));
730 #endif
731
732 #ifdef CONFIG_KVM_EXIT_TIMING
733         DEFINE(VCPU_TIMING_EXIT_TBU, offsetof(struct kvm_vcpu,
734                                                 arch.timing_exit.tv32.tbu));
735         DEFINE(VCPU_TIMING_EXIT_TBL, offsetof(struct kvm_vcpu,
736                                                 arch.timing_exit.tv32.tbl));
737         DEFINE(VCPU_TIMING_LAST_ENTER_TBU, offsetof(struct kvm_vcpu,
738                                         arch.timing_last_enter.tv32.tbu));
739         DEFINE(VCPU_TIMING_LAST_ENTER_TBL, offsetof(struct kvm_vcpu,
740                                         arch.timing_last_enter.tv32.tbl));
741 #endif
742
743 #ifdef CONFIG_PPC_POWERNV
744         DEFINE(PACA_CORE_IDLE_STATE_PTR,
745                         offsetof(struct paca_struct, core_idle_state_ptr));
746         DEFINE(PACA_THREAD_IDLE_STATE,
747                         offsetof(struct paca_struct, thread_idle_state));
748         DEFINE(PACA_THREAD_MASK,
749                         offsetof(struct paca_struct, thread_mask));
750         DEFINE(PACA_SUBCORE_SIBLING_MASK,
751                         offsetof(struct paca_struct, subcore_sibling_mask));
752 #endif
753
754         DEFINE(PPC_DBELL_SERVER, PPC_DBELL_SERVER);
755
756 #ifdef CONFIG_PPC_8xx
757         DEFINE(VIRT_IMMR_BASE, (u64)__fix_to_virt(FIX_IMMR_BASE));
758 #endif
759
760         return 0;
761 }