diff options
Diffstat (limited to 'tests/gem_pwrite_pread.c')
| -rw-r--r-- | tests/gem_pwrite_pread.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/gem_pwrite_pread.c b/tests/gem_pwrite_pread.c index ef8890e5..1e8f5be9 100644 --- a/tests/gem_pwrite_pread.c +++ b/tests/gem_pwrite_pread.c @@ -113,7 +113,9 @@ static void as_gtt_mmap(int fd, uint32_t src, uint32_t dst, void *buf, int len, BUILD_EXEC; src_ptr = gem_mmap__gtt(fd, src, OBJECT_SIZE, PROT_WRITE); + igt_assert(src_ptr); dst_ptr = gem_mmap__gtt(fd, dst, OBJECT_SIZE, PROT_READ); + igt_assert(dst_ptr); while (loops--) { gem_set_domain(fd, src, @@ -138,7 +140,9 @@ static void as_cpu_mmap(int fd, uint32_t src, uint32_t dst, void *buf, int len, BUILD_EXEC; src_ptr = gem_mmap__cpu(fd, src, 0, OBJECT_SIZE, PROT_WRITE); + igt_assert(src_ptr); dst_ptr = gem_mmap__cpu(fd, dst, 0, OBJECT_SIZE, PROT_READ); + igt_assert(dst_ptr); while (loops--) { gem_set_domain(fd, src, @@ -183,7 +187,9 @@ static void test_as_gtt_mmap(int fd, uint32_t src, uint32_t dst, int len) BUILD_EXEC; src_ptr = gem_mmap__gtt(fd, src, OBJECT_SIZE, PROT_WRITE); + igt_assert(src_ptr); dst_ptr = gem_mmap__gtt(fd, dst, OBJECT_SIZE, PROT_READ); + igt_assert(dst_ptr); gem_set_domain(fd, src, I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); for (i = 0; i < len/4; i++) @@ -207,7 +213,9 @@ static void test_as_cpu_mmap(int fd, uint32_t src, uint32_t dst, int len) BUILD_EXEC; src_ptr = gem_mmap__cpu(fd, src, 0, OBJECT_SIZE, PROT_WRITE); + igt_assert(src_ptr); dst_ptr = gem_mmap__cpu(fd, dst, 0, OBJECT_SIZE, PROT_READ); + igt_assert(dst_ptr); gem_set_domain(fd, src, I915_GEM_DOMAIN_CPU, I915_GEM_DOMAIN_CPU); for (i = 0; i < len/4; i++) |