The engine names are now stored inside the iterator and not as static
strings. If we wish to use them later, we need to make a copy.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
---
tests/i915/gem_exec_nop.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/tests/i915/gem_exec_nop.c b/tests/i915/gem_exec_nop.c
index ed9568e5a..fc7f11827 100644
--- a/tests/i915/gem_exec_nop.c
+++ b/tests/i915/gem_exec_nop.c
@@ -436,7 +436,7 @@ static void parallel(int fd, uint32_t handle, int timeout)
struct drm_i915_gem_execbuffer2 execbuf;
struct drm_i915_gem_exec_object2 obj;
unsigned engines[16];
- const char *names[16];
+ char *names[16];
unsigned nengine;
unsigned long count;
double time, sum;
@@ -445,7 +445,7 @@ static void parallel(int fd, uint32_t handle, int timeout)
nengine = 0;
__for_each_physical_engine(fd, e) {
engines[nengine] = e->flags;
- names[nengine++] = e->name;
+ names[nengine++] = strdup(e->name);
time = nop_on_ring(fd, handle, e, 1, &count) / count;
sum += time;
@@ -485,10 +485,11 @@ static void parallel(int fd, uint32_t handle, int timeout)
time = elapsed(&start, &now) / count;
igt_info("%s: %ld cycles, %.3fus\n", names[child], count, 1e6*time);
}
+ while (nengine--)
+ free(names[nengine]);
igt_waitchildren();
igt_assert_eq(intel_detect_and_clear_missed_interrupts(fd), 0);
-
}
static void series(int fd, uint32_t handle, int timeout)
--
2.25.0
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