From c8beadb811bdc2b9c21f95144852f3e55867b546 Mon Sep 17 00:00:00 2001 From: Derek Morton Date: Wed, 11 Nov 2015 14:46:58 +0000 Subject: tests/gem_exec_nop: Improved test run time Reduced the Sleep period to 200mS and reduced the repetition count to 7 to decrease the test run time significantly. v2: Changed uS to us v3: removed the output formatting change as the issue will be addressed in a seperate patch from Thomas Wood. v4: mS -> ms Signed-off-by: Derek Morton Signed-off-by: Thomas Wood --- tests/gem_exec_nop.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tests/gem_exec_nop.c') diff --git a/tests/gem_exec_nop.c b/tests/gem_exec_nop.c index a287d08a..cf696967 100644 --- a/tests/gem_exec_nop.c +++ b/tests/gem_exec_nop.c @@ -133,7 +133,7 @@ static void loop(int fd, uint32_t handle, unsigned ring_id, const char *ring_nam gem_sync(fd, handle); for (count = 1; count <= SLOW_QUICK(1<<17, 1<<4); count <<= 1) { - const int reps = 13; + const int reps = 7; igt_stats_t stats; int n; @@ -142,7 +142,7 @@ static void loop(int fd, uint32_t handle, unsigned ring_id, const char *ring_nam for (n = 0; n < reps; n++) { struct timespec start, end; int loops = count; - sleep(1); /* wait for the hw to go back to sleep */ + usleep(200000); /* wait 200ms for the hw to go back to sleep */ clock_gettime(CLOCK_MONOTONIC, &start); while (loops--) do_ioctl(fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, &execbuf); -- cgit v1.2.3