diff options
-rw-r--r-- | benchmarks/gem_blt.c | 1 | ||||
-rw-r--r-- | benchmarks/gem_mmap.c | 3 | ||||
-rw-r--r-- | tests/gem_cs_tlb.c | 1 | ||||
-rw-r--r-- | tests/gem_exec_lut_handle.c | 1 | ||||
-rw-r--r-- | tests/gem_gtt_cpu_tlb.c | 2 | ||||
-rw-r--r-- | tests/gem_gtt_hog.c | 5 | ||||
-rw-r--r-- | tests/gem_gtt_speed.c | 18 | ||||
-rw-r--r-- | tests/gem_largeobject.c | 1 | ||||
-rw-r--r-- | tests/gem_mmap.c | 1 | ||||
-rw-r--r-- | tests/gem_pwrite_pread.c | 8 | ||||
-rw-r--r-- | tests/gem_streaming_writes.c | 8 | ||||
-rw-r--r-- | tests/gem_tiled_pread_basic.c | 1 | ||||
-rw-r--r-- | tests/gem_tiled_pread_pwrite.c | 2 | ||||
-rw-r--r-- | tests/gem_tiled_swapping.c | 1 | ||||
-rw-r--r-- | tests/gem_tiled_wb.c | 1 | ||||
-rw-r--r-- | tests/gem_tiled_wc.c | 1 | ||||
-rw-r--r-- | tests/gem_userptr_blits.c | 2 | ||||
-rw-r--r-- | tests/gen7_forcewake_mt.c | 1 | ||||
-rw-r--r-- | tests/kms_fbc_crc.c | 2 | ||||
-rw-r--r-- | tests/kms_fence_pin_leak.c | 1 | ||||
-rw-r--r-- | tests/kms_psr_sink_crc.c | 3 | ||||
-rw-r--r-- | tests/pm_rpm.c | 18 | ||||
-rw-r--r-- | tests/prime_self_import.c | 4 |
23 files changed, 77 insertions, 9 deletions
diff --git a/benchmarks/gem_blt.c b/benchmarks/gem_blt.c index 181a5f12..3ed23003 100644 --- a/benchmarks/gem_blt.c +++ b/benchmarks/gem_blt.c @@ -178,6 +178,7 @@ static int run(int object, int batch, int count, int reps) fd = drm_open_driver(DRIVER_INTEL); handle = gem_create(fd, size); buf = gem_mmap__cpu(fd, handle, 0, size, PROT_WRITE); + igt_assert(buf); gen = intel_gen(intel_get_drm_devid(fd)); has_64bit_reloc = gen >= 8; diff --git a/benchmarks/gem_mmap.c b/benchmarks/gem_mmap.c index bc26d310..6bf7fd3a 100644 --- a/benchmarks/gem_mmap.c +++ b/benchmarks/gem_mmap.c @@ -116,14 +116,17 @@ int main(int argc, char **argv) switch (map) { case CPU: ptr = gem_mmap__cpu(fd, handle, 0, OBJECT_SIZE, PROT_WRITE); + igt_assert(ptr); gem_set_domain(fd, handle, I915_GEM_DOMAIN_CPU, I915_GEM_DOMAIN_CPU); break; case GTT: ptr = gem_mmap__gtt(fd, handle, OBJECT_SIZE, PROT_WRITE); + igt_assert(ptr); gem_set_domain(fd, handle, I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); break; case WC: ptr = gem_mmap__wc(fd, handle, 0, OBJECT_SIZE, PROT_WRITE); + igt_assert(ptr); gem_set_domain(fd, handle, I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); break; default: diff --git a/tests/gem_cs_tlb.c b/tests/gem_cs_tlb.c index 8b640faa..a647ddf3 100644 --- a/tests/gem_cs_tlb.c +++ b/tests/gem_cs_tlb.c @@ -117,6 +117,7 @@ static void run_on_ring(int fd, unsigned ring_id, const char *ring_name) handle_new = gem_create(fd, BATCH_SIZE); batch_ptr = gem_mmap__cpu(fd, handle_new, 0, BATCH_SIZE, PROT_READ | PROT_WRITE); + igt_assert(batch_ptr); batch_ptr[split*2] = MI_BATCH_BUFFER_END; for (i = split*2 + 2; i < BATCH_SIZE/8; i++) diff --git a/tests/gem_exec_lut_handle.c b/tests/gem_exec_lut_handle.c index 875fea2a..282fccf1 100644 --- a/tests/gem_exec_lut_handle.c +++ b/tests/gem_exec_lut_handle.c @@ -124,6 +124,7 @@ igt_simple_main size = ALIGN(sizeof(mem_reloc), 4096); reloc_handle = gem_create(fd, size); reloc = gem_mmap__cpu(fd, reloc_handle, 0, size, PROT_READ | PROT_WRITE); + igt_assert(reloc); for (n = 0; n < MAX_NUM_RELOC; n++) { reloc[n].offset = 1024; reloc[n].read_domains = I915_GEM_DOMAIN_RENDER; diff --git a/tests/gem_gtt_cpu_tlb.c b/tests/gem_gtt_cpu_tlb.c index 8ceef44c..75c3d043 100644 --- a/tests/gem_gtt_cpu_tlb.c +++ b/tests/gem_gtt_cpu_tlb.c @@ -60,6 +60,7 @@ create_bo(int fd) /* Fill the BO with dwords starting at start_val */ data = gem_mmap__gtt(fd, handle, OBJ_SIZE, PROT_READ | PROT_WRITE); + igt_assert(data); for (i = 0; i < OBJ_SIZE/4; i++) data[i] = i; munmap(data, OBJ_SIZE); @@ -83,6 +84,7 @@ igt_simple_main /* touch one page */ ptr = gem_mmap__gtt(fd, handle, OBJ_SIZE, PROT_READ | PROT_WRITE); + igt_assert(ptr); *ptr = 0xdeadbeef; munmap(ptr, OBJ_SIZE); diff --git a/tests/gem_gtt_hog.c b/tests/gem_gtt_hog.c index b0673a49..cbb7016e 100644 --- a/tests/gem_gtt_hog.c +++ b/tests/gem_gtt_hog.c @@ -141,9 +141,12 @@ static void run(data_t *data, int child) */ if (write) { ptr = gem_mmap__gtt(data->fd, handle, size, PROT_READ | PROT_WRITE); + igt_assert(ptr); ptr[rand() % (size / 4)] = canary; - } else + } else { ptr = gem_mmap__gtt(data->fd, handle, size, PROT_READ); + igt_assert(ptr); + } x = ptr[rand() % (size / 4)]; munmap(ptr, size); diff --git a/tests/gem_gtt_speed.c b/tests/gem_gtt_speed.c index bcca1f43..ed45bba3 100644 --- a/tests/gem_gtt_speed.c +++ b/tests/gem_gtt_speed.c @@ -93,6 +93,8 @@ int main(int argc, char **argv) volatile uint32_t *ptr = base; int x = 0; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) x += ptr[i]; @@ -108,6 +110,8 @@ int main(int argc, char **argv) ptr = base; x = 0; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) x += ptr[i]; @@ -126,6 +130,8 @@ int main(int argc, char **argv) base = gem_mmap__cpu(fd, handle, 0, size, PROT_READ | PROT_WRITE); ptr = base; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) ptr[i] = i; @@ -138,6 +144,7 @@ int main(int argc, char **argv) gettimeofday(&start, NULL); for (loop = 0; loop < 1000; loop++) { base = gem_mmap__cpu(fd, handle, 0, size, PROT_READ | PROT_WRITE); + igt_assert(base); memset(base, 0, size); munmap(base, size); } @@ -147,6 +154,7 @@ int main(int argc, char **argv) gettimeofday(&start, NULL); base = gem_mmap__cpu(fd, handle, 0, size, PROT_READ | PROT_WRITE); + igt_assert(base); for (loop = 0; loop < 1000; loop++) memset(base, 0, size); munmap(base, size); @@ -178,6 +186,8 @@ int main(int argc, char **argv) volatile uint32_t *ptr = base; int x = 0; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) x += ptr[i]; @@ -193,6 +203,8 @@ int main(int argc, char **argv) volatile uint32_t *ptr = base; int x = 0; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) x += ptr[i]; @@ -212,6 +224,8 @@ int main(int argc, char **argv) volatile uint32_t *ptr = base; int x = 0; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) x += ptr[i]; @@ -232,6 +246,8 @@ int main(int argc, char **argv) uint32_t *base = gem_mmap__gtt(fd, handle, size, PROT_READ | PROT_WRITE); volatile uint32_t *ptr = base; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) ptr[i] = i; @@ -248,6 +264,8 @@ int main(int argc, char **argv) uint32_t *base = gem_mmap__wc(fd, handle, 0, size, PROT_READ | PROT_WRITE); volatile uint32_t *ptr = base; + igt_assert(base); + for (i = 0; i < size/sizeof(*ptr); i++) ptr[i] = i; diff --git a/tests/gem_largeobject.c b/tests/gem_largeobject.c index 2f0ec93a..d261939d 100644 --- a/tests/gem_largeobject.c +++ b/tests/gem_largeobject.c @@ -65,6 +65,7 @@ test_large_object(int fd) /* prefault */ ptr = gem_mmap__gtt(fd, create.handle, obj_size, PROT_WRITE | PROT_READ); + igt_assert(ptr); *ptr = 0; gem_write(fd, create.handle, 0, data, obj_size); diff --git a/tests/gem_mmap.c b/tests/gem_mmap.c index 49e72596..41884292 100644 --- a/tests/gem_mmap.c +++ b/tests/gem_mmap.c @@ -167,6 +167,7 @@ igt_main igt_assert(OBJECT_SIZE > 4096); arg.handle = gem_create(fd, OBJECT_SIZE); addr = gem_mmap__cpu(fd, arg.handle, 0, 4096, PROT_WRITE); + igt_assert(addr); memset(addr, 0, 4096); munmap(addr, 4096); gem_close(fd, arg.handle); 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++) diff --git a/tests/gem_streaming_writes.c b/tests/gem_streaming_writes.c index 39cb88df..3f7ed95a 100644 --- a/tests/gem_streaming_writes.c +++ b/tests/gem_streaming_writes.c @@ -89,15 +89,17 @@ static void test_streaming(int fd, int mode, int sync) case 0: /* cpu/snoop */ gem_set_caching(fd, src, I915_CACHING_CACHED); s = gem_mmap__cpu(fd, src, 0, OBJECT_SIZE, PROT_READ | PROT_WRITE); + igt_assert(s); break; case 1: /* gtt */ s = gem_mmap__gtt(fd, src, OBJECT_SIZE, PROT_READ | PROT_WRITE); + igt_assert(s); break; case 2: /* wc */ s = gem_mmap__wc(fd, src, 0, OBJECT_SIZE, PROT_READ | PROT_WRITE); + igt_assert(s); break; } - igt_assert(s); *s = 0; /* fault the object into the mappable range first (for GTT) */ d = gem_mmap__cpu(fd, dst, 0, OBJECT_SIZE, PROT_READ); @@ -284,15 +286,17 @@ static void test_batch(int fd, int mode, int reverse) case 0: /* cpu/snoop */ igt_require(gem_has_llc(fd)); base = gem_mmap__cpu(fd, exec[BATCH].handle, 0, batch_size, PROT_READ | PROT_WRITE); + igt_assert(base); break; case 1: /* gtt */ base = gem_mmap__gtt(fd, exec[BATCH].handle, batch_size, PROT_READ | PROT_WRITE); + igt_assert(base); break; case 2: /* wc */ base = gem_mmap__wc(fd, exec[BATCH].handle, 0, batch_size, PROT_READ | PROT_WRITE); + igt_assert(base); break; } - igt_assert(base); *base = 0; /* fault the object into the mappable range first */ gem_write(fd, exec[BATCH].handle, 0, tmp, sizeof(tmp)); diff --git a/tests/gem_tiled_pread_basic.c b/tests/gem_tiled_pread_basic.c index 407808bb..e1844b09 100644 --- a/tests/gem_tiled_pread_basic.c +++ b/tests/gem_tiled_pread_basic.c @@ -73,6 +73,7 @@ create_bo(int fd) /* Fill the BO with dwords starting at start_val */ data = gem_mmap__gtt(fd, handle, sizeof(linear), PROT_READ | PROT_WRITE); + igt_assert(data); for (i = 0; i < WIDTH*HEIGHT; i++) data[i] = i; munmap(data, sizeof(linear)); diff --git a/tests/gem_tiled_pread_pwrite.c b/tests/gem_tiled_pread_pwrite.c index c952ce7f..6e048db4 100644 --- a/tests/gem_tiled_pread_pwrite.c +++ b/tests/gem_tiled_pread_pwrite.c @@ -80,6 +80,7 @@ create_bo_and_fill(int fd) /* Fill the BO with dwords starting at start_val */ data = gem_mmap__gtt(fd, handle, sizeof(linear), PROT_READ | PROT_WRITE); + igt_assert(data); for (i = 0; i < WIDTH*HEIGHT; i++) data[i] = i; munmap(data, sizeof(linear)); @@ -123,6 +124,7 @@ igt_simple_main /* Check the target bo's contents. */ data = gem_mmap__gtt(fd, handle_target, sizeof(linear), PROT_READ | PROT_WRITE); + igt_assert(data); for (j = 0; j < WIDTH*HEIGHT; j++) igt_assert_f(data[j] == j, "mismatch at %i: %i\n", diff --git a/tests/gem_tiled_swapping.c b/tests/gem_tiled_swapping.c index b50fa7fb..a66523ba 100644 --- a/tests/gem_tiled_swapping.c +++ b/tests/gem_tiled_swapping.c @@ -110,6 +110,7 @@ check_bo(int fd, uint32_t handle) int j; data = gem_mmap__gtt(fd, handle, LINEAR_DWORDS, PROT_READ); + igt_assert(data); gem_set_domain(fd, handle, I915_GEM_DOMAIN_GTT, 0); j = rand() % (WIDTH * HEIGHT); igt_assert_f(data[j] == j, "mismatch at %i: %i\n", j, data[j]); diff --git a/tests/gem_tiled_wb.c b/tests/gem_tiled_wb.c index f52588d9..654628ec 100644 --- a/tests/gem_tiled_wb.c +++ b/tests/gem_tiled_wb.c @@ -72,6 +72,7 @@ create_bo(int fd) * We then manually detile on reading back through the mmap(wc). */ data = gem_mmap__gtt(fd, handle, SIZE, PROT_READ | PROT_WRITE); + igt_assert(data); for (i = 0; i < WIDTH*HEIGHT; i++) data[i] = i; munmap(data, SIZE); diff --git a/tests/gem_tiled_wc.c b/tests/gem_tiled_wc.c index 0f742236..3eee7967 100644 --- a/tests/gem_tiled_wc.c +++ b/tests/gem_tiled_wc.c @@ -66,6 +66,7 @@ create_bo(int fd) /* Fill the BO with dwords starting at start_val */ data = gem_mmap__gtt(fd, handle, SIZE, PROT_READ | PROT_WRITE); + igt_assert(data); for (i = 0; i < WIDTH*HEIGHT; i++) data[i] = i; munmap(data, SIZE); diff --git a/tests/gem_userptr_blits.c b/tests/gem_userptr_blits.c index 6fff3a9e..e6830f6b 100644 --- a/tests/gem_userptr_blits.c +++ b/tests/gem_userptr_blits.c @@ -689,10 +689,12 @@ static void *umap(int fd, uint32_t handle) if (gem_has_llc(fd)) { ptr = gem_mmap__gtt(fd, handle, sizeof(linear), PROT_READ | PROT_WRITE); + igt_assert(ptr); } else { uint32_t tmp = gem_create(fd, sizeof(linear)); copy(fd, tmp, handle, 0); ptr = gem_mmap__cpu(fd, tmp, 0, sizeof(linear), PROT_READ); + igt_assert(ptr); gem_close(fd, tmp); } diff --git a/tests/gen7_forcewake_mt.c b/tests/gen7_forcewake_mt.c index dea1e8a6..640fb82e 100644 --- a/tests/gen7_forcewake_mt.c +++ b/tests/gen7_forcewake_mt.c @@ -191,6 +191,7 @@ igt_simple_main gem_sync(t[0].fd, exec[1].handle); p = gem_mmap__gtt(t[0].fd, exec[0].handle, 4096, PROT_READ); + igt_assert(p); igt_info("[%d]={ %08x %08x }\n", i, p[0], p[1]); igt_assert(p[0] & 2); diff --git a/tests/kms_fbc_crc.c b/tests/kms_fbc_crc.c index d580a945..c1af5e6f 100644 --- a/tests/kms_fbc_crc.c +++ b/tests/kms_fbc_crc.c @@ -189,6 +189,7 @@ static void fill_mmap_cpu(data_t *data, uint32_t handle, unsigned char color) void *ptr; ptr = gem_mmap__cpu(data->drm_fd, handle, 0, 4096, PROT_WRITE); + igt_assert(ptr); gem_set_domain(data->drm_fd, handle, I915_GEM_DOMAIN_CPU, I915_GEM_DOMAIN_CPU); memset(ptr, color, 4); @@ -201,6 +202,7 @@ static void fill_mmap_gtt(data_t *data, uint32_t handle, unsigned char color) void *ptr; ptr = gem_mmap__gtt(data->drm_fd, handle, 4096, PROT_WRITE); + igt_assert(ptr); gem_set_domain(data->drm_fd, handle, I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); memset(ptr, color, 4); diff --git a/tests/kms_fence_pin_leak.c b/tests/kms_fence_pin_leak.c index 7d4ffbcd..0f5d3644 100644 --- a/tests/kms_fence_pin_leak.c +++ b/tests/kms_fence_pin_leak.c @@ -90,6 +90,7 @@ static void touch_fences(data_t *data) void *ptr; ptr = gem_mmap__gtt(data->drm_fd, handle, 4096, PROT_WRITE); + igt_assert(ptr); gem_set_domain(data->drm_fd, handle, I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); memset(ptr, 0, 4); munmap(ptr, 4096); diff --git a/tests/kms_psr_sink_crc.c b/tests/kms_psr_sink_crc.c index 77c92d33..720472f0 100644 --- a/tests/kms_psr_sink_crc.c +++ b/tests/kms_psr_sink_crc.c @@ -381,6 +381,7 @@ static void run_test(data_t *data) case MMAP_GTT: ptr = gem_mmap__gtt(data->drm_fd, handle, data->mod_size, PROT_WRITE); + igt_assert(ptr); gem_set_domain(data->drm_fd, handle, I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); memset(ptr, 0xcc, data->mod_size); @@ -390,6 +391,7 @@ static void run_test(data_t *data) case MMAP_GTT_WAITING: ptr = gem_mmap__gtt(data->drm_fd, handle, data->mod_size, PROT_WRITE); + igt_assert(ptr); gem_set_domain(data->drm_fd, handle, I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); @@ -412,6 +414,7 @@ static void run_test(data_t *data) break; case MMAP_CPU: ptr = gem_mmap__cpu(data->drm_fd, handle, 0, data->mod_size, PROT_WRITE); + igt_assert(ptr); gem_set_domain(data->drm_fd, handle, I915_GEM_DOMAIN_CPU, I915_GEM_DOMAIN_CPU); memset(ptr, 0, data->mod_size); diff --git a/tests/pm_rpm.c b/tests/pm_rpm.c index 3364157e..026220ba 100644 --- a/tests/pm_rpm.c +++ b/tests/pm_rpm.c @@ -972,11 +972,15 @@ static void gem_mmap_subtest(bool gtt_mmap) handle = gem_create(drm_fd, buf_size); - if (gtt_mmap) + if (gtt_mmap) { gem_buf = gem_mmap__gtt(drm_fd, handle, buf_size, PROT_READ | PROT_WRITE); - else + igt_assert(gem_buf); + } + else { gem_buf = gem_mmap__cpu(drm_fd, handle, 0, buf_size, 0); + igt_assert(gem_buf); + } for (i = 0; i < buf_size; i++) @@ -1007,11 +1011,15 @@ static void gem_mmap_subtest(bool gtt_mmap) * suspended. */ disable_all_screens_and_wait(&ms_data); - if (gtt_mmap) + if (gtt_mmap) { gem_buf = gem_mmap__gtt(drm_fd, handle, buf_size, PROT_READ | PROT_WRITE); - else + igt_assert(gem_buf); + } + else { gem_buf = gem_mmap__cpu(drm_fd, handle, 0, buf_size, 0); + igt_assert(gem_buf); + } igt_assert(wait_for_suspended()); @@ -1467,6 +1475,7 @@ static void fill_igt_fb(struct igt_fb *fb, uint32_t color) uint32_t *ptr; ptr = gem_mmap__gtt(drm_fd, fb->gem_handle, fb->size, PROT_WRITE); + igt_assert(ptr); for (i = 0; i < fb->size/sizeof(uint32_t); i++) ptr[i] = color; igt_assert(munmap(ptr, fb->size) == 0); @@ -1749,6 +1758,7 @@ static void fences_subtest(bool dpms) buf_ptr = gem_mmap__gtt(drm_fd, params.fb.gem_handle, params.fb.size, PROT_WRITE | PROT_READ); + igt_assert(buf_ptr); for (i = 0; i < params.fb.size/sizeof(uint32_t); i++) buf_ptr[i] = i; diff --git a/tests/prime_self_import.c b/tests/prime_self_import.c index eb9ab065..582c375c 100644 --- a/tests/prime_self_import.c +++ b/tests/prime_self_import.c @@ -61,9 +61,9 @@ check_bo(int fd1, uint32_t handle1, int fd2, uint32_t handle2) int i; ptr1 = gem_mmap__gtt(fd1, handle1, BO_SIZE, PROT_READ | PROT_WRITE); - ptr2 = gem_mmap__gtt(fd2, handle2, BO_SIZE, PROT_READ | PROT_WRITE); - igt_assert(ptr1); + ptr2 = gem_mmap__gtt(fd2, handle2, BO_SIZE, PROT_READ | PROT_WRITE); + igt_assert(ptr2); /* check whether it's still our old object first. */ for (i = 0; i < BO_SIZE; i++) { |