Merge remote-tracking branch 'scott/next' into next

Freescale updates from Scott:

<<
Highlights include 32-bit booke relocatable support, e6500 hardware
tablewalk support, various e500 SPE fixes, some new/revived boards, and
e6500 deeper idle and altivec powerdown modes.
>>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index 68bee4636045..9c5dbc3833fb 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -112,6 +112,10 @@ struct paca_struct {
 	/* Keep pgd in the same cacheline as the start of extlb */
 	pgd_t *pgd __attribute__((aligned(0x80))); /* Current PGD */
 	pgd_t *kernel_pgd;		/* Kernel PGD */
+
+	/* Shared by all threads of a core -- points to tcd of first thread */
+	struct tlb_core_data *tcd_ptr;
+
 	/* We can have up to 3 levels of reentrancy in the TLB miss handler */
 	u64 extlb[3][EX_TLB_SIZE / sizeof(u64)];
 	u64 exmc[8];		/* used for machine checks */
@@ -122,6 +126,8 @@ struct paca_struct {
 	void *mc_kstack;
 	void *crit_kstack;
 	void *dbg_kstack;
+
+	struct tlb_core_data tcd;
 #endif /* CONFIG_PPC_BOOK3E */
 
 	mm_context_t context;