[PATCH i-g-t] lib/i915/perf: Accumulate clocks for MPEC format too

[Ashutosh Dixit]

Clocks/gpu_ticks should also be accumulated in intel_perf_accumulate_reports.

Fixes: cbe11c2939f8 ("lib/i915/perf: Add support for select MPEC formats")
Signed-off-by: Ashutosh Dixit <ashutosh.dixit at intel.com>
---
 lib/i915/perf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/i915/perf.c b/lib/i915/perf.c
index bbfa360607..9333edfebb 100644
--- a/lib/i915/perf.c
+++ b/lib/i915/perf.c
@@ -928,7 +928,7 @@ void intel_perf_accumulate_reports(struct intel_perf_accumulator *acc,
 			deltas[idx++] += (end64[1] - start64[1]) >> (-perf->devinfo.oa_timestamp_shift);
 
 		/* 64 bit clock */
-		deltas[idx++] = end64[3] - start64[3];
+		deltas[idx++] += end64[3] - start64[3];
 
 		/* 8x 32bit MPEC counters */
 		for (i = 0; i < 8; i++)
-- 
2.41.0