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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-16 10:53:32 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-16 20:40:57 +0000 |
| commit | f6fef7eff6f121e5e89afd7e70116f471ccd5b8b (patch) | |
| tree | c0d8869cb459449909b28925c6b86c425765f415 /tests/i915/sysfs_heartbeat_interval.c | |
| parent | bac630c055ea483be00da940f49f6aa8aa0b9c4b (diff) | |
i915/sysfs_heartbeat_interval: Check for support prior to 'nopreempt' test
To turn off preemption, we now require per-engine resets.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Andi Shyti <andi.shyti@intel.com>
Diffstat (limited to 'tests/i915/sysfs_heartbeat_interval.c')
| -rw-r--r-- | tests/i915/sysfs_heartbeat_interval.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/i915/sysfs_heartbeat_interval.c b/tests/i915/sysfs_heartbeat_interval.c index 0ba19b26..ef131a16 100644 --- a/tests/i915/sysfs_heartbeat_interval.c +++ b/tests/i915/sysfs_heartbeat_interval.c @@ -227,7 +227,7 @@ static void test_nopreempt(int i915, int engine) */ /* Test heartbeats with forced preemption disabled */ - igt_sysfs_printf(engine, "preempt_timeout_ms", "%u", 0); + igt_require(igt_sysfs_printf(engine, "preempt_timeout_ms", "%u", 0) > 0); igt_assert(igt_sysfs_scanf(engine, ATTR, "%u", &saved) == 1); igt_debug("Initial %s:%u\n", ATTR, saved); |