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-rw-r--r--include/asm-powerpc/paca.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-powerpc/paca.h b/include/asm-powerpc/paca.h
index c9add8f1ad9..4465b95ebef 100644
--- a/include/asm-powerpc/paca.h
+++ b/include/asm-powerpc/paca.h
@@ -54,7 +54,7 @@ struct paca_struct {
#endif /* CONFIG_PPC_ISERIES */
/*
- * MAGIC: the spinlock functions in arch/ppc64/lib/locks.c
+ * MAGIC: the spinlock functions in arch/powerpc/lib/locks.c
* load lock_token and paca_index with a single lwz
* instruction. They must travel together and be properly
* aligned.
@@ -96,6 +96,11 @@ struct paca_struct {
u64 saved_r1; /* r1 save for RTAS calls */
u64 saved_msr; /* MSR saved here by enter_rtas */
u8 proc_enabled; /* irq soft-enable flag */
+
+ /* Stuff for accurate time accounting */
+ u64 user_time; /* accumulated usermode TB ticks */
+ u64 system_time; /* accumulated system TB ticks */
+ u64 startpurr; /* PURR/TB value snapshot */
};
extern struct paca_struct paca[];