diff options
Diffstat (limited to 'tests/perf.c')
| -rw-r--r-- | tests/perf.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/tests/perf.c b/tests/perf.c index 48b323e5..220c52ef 100644 --- a/tests/perf.c +++ b/tests/perf.c @@ -2025,7 +2025,7 @@ test_blocking(void) int64_t tick_ns = 1000000000 / sysconf(_SC_CLK_TCK); int64_t test_duration_ns = tick_ns * 1000; - int max_iterations = (test_duration_ns / oa_period) + 1; + int max_iterations = (test_duration_ns / oa_period) + 2; int n_extra_iterations = 0; /* It's a bit tricky to put a lower limit here, but we expect a @@ -2116,12 +2116,6 @@ test_blocking(void) n++; } - /* Updated the maximum of iterations based on the time spent - * in the loop. - */ - max_iterations = (end - start) / oa_period + 1; - igt_debug("adjusted max iter. = %d\n", max_iterations); - times(&end_times); /* Using nanosecond units is fairly silly here, given the tick in- @@ -2190,7 +2184,7 @@ test_polling(void) int64_t tick_ns = 1000000000 / sysconf(_SC_CLK_TCK); int64_t test_duration_ns = tick_ns * 1000; - int max_iterations = (test_duration_ns / oa_period) + 1; + int max_iterations = (test_duration_ns / oa_period) + 2; int n_extra_iterations = 0; /* It's a bit tricky to put a lower limit here, but we expect a @@ -2309,12 +2303,6 @@ test_polling(void) n++; } - /* Updated the maximum of iterations based on the time spent - * in the loop. - */ - max_iterations = (end - start) / oa_period + 1; - igt_debug("adjusted max iter. = %d\n", max_iterations); - times(&end_times); /* Using nanosecond units is fairly silly here, given the tick in- |