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Diffstat (limited to 'arch/powerpc/oprofile/cell/spu_profiler.c')
-rw-r--r--arch/powerpc/oprofile/cell/spu_profiler.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/oprofile/cell/spu_profiler.c b/arch/powerpc/oprofile/cell/spu_profiler.c
index 380d7e2..dd499c3 100644
--- a/arch/powerpc/oprofile/cell/spu_profiler.c
+++ b/arch/powerpc/oprofile/cell/spu_profiler.c
@@ -23,12 +23,11 @@
static u32 *samples;
-static int spu_prof_running;
+int spu_prof_running;
static unsigned int profiling_interval;
#define NUM_SPU_BITS_TRBUF 16
#define SPUS_PER_TB_ENTRY 4
-#define SPUS_PER_NODE 8
#define SPU_PC_MASK 0xFFFF
@@ -196,7 +195,7 @@ int start_spu_profiling(unsigned int cycles_reset)
pr_debug("timer resolution: %lu\n", TICK_NSEC);
kt = ktime_set(0, profiling_interval);
hrtimer_init(&timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
- timer.expires = kt;
+ hrtimer_set_expires(&timer, kt);
timer.function = profile_spus;
/* Allocate arrays for collecting SPU PC samples */
@@ -208,6 +207,7 @@ int start_spu_profiling(unsigned int cycles_reset)
spu_prof_running = 1;
hrtimer_start(&timer, kt, HRTIMER_MODE_REL);
+ schedule_delayed_work(&spu_work, DEFAULT_TIMER_EXPIRE);
return 0;
}