X-Git-Url: http://drtracing.org/?a=blobdiff_plain;ds=sidebyside;f=arch%2Fpowerpc%2Finclude%2Fasm%2Fpaca.h;h=7d8514ceceaeeb54314788ec2018fc375bace078;hb=57c0c15b5244320065374ad2c54f4fbec77a6428;hp=c8a3cbfe02ffaea0bca9be6d35a9fa8ef218bf18;hpb=5165aece0efac6574fc3e32b6f1c2a964820d1c6;p=deliverable%2Flinux.git

diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index c8a3cbfe02ff..7d8514ceceae 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -14,9 +14,11 @@
 #define _ASM_POWERPC_PACA_H
 #ifdef __KERNEL__
 
-#include	<asm/types.h>
-#include	<asm/lppaca.h>
-#include	<asm/mmu.h>
+#include <asm/types.h>
+#include <asm/lppaca.h>
+#include <asm/mmu.h>
+#include <asm/page.h>
+#include <asm/exception-64e.h>
 
 register struct paca_struct *local_paca asm("r13");
 
@@ -91,6 +93,21 @@ struct paca_struct {
 	u16 slb_cache[SLB_CACHE_ENTRIES];
 #endif /* CONFIG_PPC_STD_MMU_64 */
 
+#ifdef CONFIG_PPC_BOOK3E
+	pgd_t *pgd;			/* Current PGD */
+	pgd_t *kernel_pgd;		/* Kernel PGD */
+	u64 exgen[8] __attribute__((aligned(0x80)));
+	u64 extlb[EX_TLB_SIZE*3] __attribute__((aligned(0x80)));
+	u64 exmc[8];		/* used for machine checks */
+	u64 excrit[8];		/* used for crit interrupts */
+	u64 exdbg[8];		/* used for debug interrupts */
+
+	/* Kernel stack pointers for use by special exceptions */
+	void *mc_kstack;
+	void *crit_kstack;
+	void *dbg_kstack;
+#endif /* CONFIG_PPC_BOOK3E */
+
 	mm_context_t context;
 
 	/*
@@ -105,7 +122,7 @@ struct paca_struct {
 	u8 soft_enabled;		/* irq soft-enable flag */
 	u8 hard_enabled;		/* set if irqs are enabled in MSR */
 	u8 io_sync;			/* writel() needs spin_unlock sync */
-	u8 perf_counter_pending;	/* PM interrupt while soft-disabled */
+	u8 perf_event_pending;		/* PM interrupt while soft-disabled */
 
 	/* Stuff for accurate time accounting */
 	u64 user_time;			/* accumulated usermode TB ticks */