diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-07-14 00:09:16 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-09-03 13:52:05 +0100 |
| commit | b274d13b0aa562493bebdf3e853bdc532c43b09a (patch) | |
| tree | eb722403a4a2e2daccf4261e4e47d88f075c826f | |
| parent | 777d54491b4dc700c15e4109c9c91bd026ae724e (diff) | |
close-race-hang
| -rw-r--r-- | tests/i915/gem_close_race.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tests/i915/gem_close_race.c b/tests/i915/gem_close_race.c index 4b72d353..c4ca54f8 100644 --- a/tests/i915/gem_close_race.c +++ b/tests/i915/gem_close_race.c @@ -169,6 +169,7 @@ static void crashme_now(int sig) static void thread(int fd, struct drm_gem_open name, int timeout, unsigned int flags) #define CONTEXTS 0x1 +#define HANG 0x2 { struct sigevent sev; struct sigaction act; @@ -180,6 +181,9 @@ static void thread(int fd, struct drm_gem_open name, history = malloc(sizeof(*history) * N_HISTORY); igt_assert(history); + if (flags & HANG) + igt_fork_hang_helper(); + memset(&act, 0, sizeof(act)); act.sa_handler = crashme_now; igt_assert(sigaction(SIGRTMIN, &act, NULL) == 0); @@ -244,6 +248,9 @@ static void threads(int timeout, unsigned int flags) gem_quiescent_gpu(fd); close(fd); + + if (flags & HANG) + igt_stop_hang_helper(); } igt_main @@ -283,5 +290,8 @@ igt_main threads(150, 0); igt_fixture - igt_stop_hang_detector(); + igt_stop_hang_detector(); + + igt_subtest("hang") + threads(3600, HANG); } |