lib/drmtest: skip when prefault control isn't available

Instead of crashing with an igt_assert. Fixes the only crashing test
when running igt on non-intel systems.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2013-09-11 10:47:07 +02:00
parent 2b218f69d7
commit b3a61c8028

View File

@ -2040,7 +2040,7 @@ static void igt_prefault_control(bool enable)
else
index = 0;
igt_assert(write(fd, &buf[index], 1) == 1);
igt_require(write(fd, &buf[index], 1) == 1);
close(fd);
}
@ -2059,7 +2059,7 @@ void igt_disable_prefault(void)
void igt_enable_prefault(void)
{
return igt_prefault_control(true);
igt_prefault_control(true);
}
void igt_system_suspend_autoresume(void)