diff options
| -rw-r--r-- | tests/prime_nv_api.c | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/tests/prime_nv_api.c b/tests/prime_nv_api.c index 330edff2..f470fd70 100644 --- a/tests/prime_nv_api.c +++ b/tests/prime_nv_api.c @@ -104,6 +104,206 @@ out: } +static int test_i915_nv_import_twice_check_flink_name(void) +{ + int ret; + drm_intel_bo *test_intel_bo; + int prime_fd; + struct nouveau_bo *nvbo = NULL, *nvbo2 = NULL; + uint32_t flink_name1, flink_name2; + + test_intel_bo = drm_intel_bo_alloc(bufmgr, "test bo", BO_SIZE, 4096); + + ret = drm_intel_bo_gem_export_to_prime(test_intel_bo, &prime_fd); + if (ret) + goto out; + + ret = nouveau_bo_prime_handle_ref(ndev, prime_fd, &nvbo); + if (ret < 0) { + close(prime_fd); + goto out; + } + ret = nouveau_bo_prime_handle_ref(ndev2, prime_fd, &nvbo2); + close(prime_fd); + if (ret < 0) + goto out; + + ret = nouveau_bo_name_get(nvbo, &flink_name1); + if (ret < 0) + goto out; + ret = nouveau_bo_name_get(nvbo2, &flink_name2); + if (ret < 0) + goto out; + + if (flink_name1 != flink_name2) { + fprintf(stderr, "flink names don't match\n"); + ret = -1; + } + +out: + nouveau_bo_ref(NULL, &nvbo2); + nouveau_bo_ref(NULL, &nvbo); + drm_intel_bo_unreference(test_intel_bo); + return ret; +} + + +static int test_i915_nv_reimport_twice_check_flink_name(void) +{ + int ret; + drm_intel_bo *test_intel_bo; + int prime_fd; + struct nouveau_bo *nvbo = NULL, *nvbo2 = NULL; + uint32_t flink_name1, flink_name2; + + test_intel_bo = drm_intel_bo_alloc(bufmgr, "test bo", BO_SIZE, 4096); + + ret = drm_intel_bo_gem_export_to_prime(test_intel_bo, &prime_fd); + if (ret) + goto out; + + ret = nouveau_bo_prime_handle_ref(ndev, prime_fd, &nvbo); + if (ret < 0) { + close(prime_fd); + goto out; + } + + /* create a new dma-buf */ + close(prime_fd); + ret = drm_intel_bo_gem_export_to_prime(test_intel_bo, &prime_fd); + if (ret) + goto out; + + ret = nouveau_bo_prime_handle_ref(ndev2, prime_fd, &nvbo2); + if (ret < 0) + goto out; + close(prime_fd); + + ret = nouveau_bo_name_get(nvbo, &flink_name1); + if (ret < 0) + goto out; + ret = nouveau_bo_name_get(nvbo2, &flink_name2); + if (ret < 0) + goto out; + + if (flink_name1 != flink_name2) { + fprintf(stderr, "flink names don't match\n"); + ret = -1; + } + +out: + nouveau_bo_ref(NULL, &nvbo2); + nouveau_bo_ref(NULL, &nvbo); + drm_intel_bo_unreference(test_intel_bo); + return ret; +} + + +static int test_nv_i915_import_twice_check_flink_name(void) +{ + int ret; + drm_intel_bo *intel_bo = NULL, *intel_bo2 = NULL; + int prime_fd; + struct nouveau_bo *nvbo = NULL; + uint32_t flink_name1, flink_name2; + + ret = nouveau_bo_new(ndev, NOUVEAU_BO_GART | NOUVEAU_BO_MAP, + 0, BO_SIZE, NULL, &nvbo); + if (ret < 0) + return ret; + + ret = nouveau_bo_set_prime(nvbo, &prime_fd); + if (ret < 0) + return ret; + + intel_bo = drm_intel_bo_gem_create_from_prime(bufmgr, prime_fd, BO_SIZE); + if (!intel_bo) { + ret = -1; + goto out; + } + + intel_bo2 = drm_intel_bo_gem_create_from_prime(bufmgr2, prime_fd, BO_SIZE); + if (!intel_bo2) { + ret = -1; + goto out; + } + close(prime_fd); + + ret = drm_intel_bo_flink(intel_bo, &flink_name1); + if (ret < 0) + goto out; + ret = drm_intel_bo_flink(intel_bo2, &flink_name2); + if (ret < 0) + goto out; + + if (flink_name1 != flink_name2) { + fprintf(stderr, "flink names don't match\n"); + ret = -1; + } + +out: + nouveau_bo_ref(NULL, &nvbo); + drm_intel_bo_unreference(intel_bo); + drm_intel_bo_unreference(intel_bo2); + return ret; +} + + +static int test_nv_i915_reimport_twice_check_flink_name(void) +{ + int ret; + drm_intel_bo *intel_bo = NULL, *intel_bo2 = NULL; + int prime_fd; + struct nouveau_bo *nvbo = NULL; + uint32_t flink_name1, flink_name2; + + ret = nouveau_bo_new(ndev, NOUVEAU_BO_GART | NOUVEAU_BO_MAP, + 0, BO_SIZE, NULL, &nvbo); + if (ret < 0) + return ret; + + ret = nouveau_bo_set_prime(nvbo, &prime_fd); + if (ret < 0) + return ret; + + intel_bo = drm_intel_bo_gem_create_from_prime(bufmgr, prime_fd, BO_SIZE); + if (!intel_bo) { + ret = -1; + goto out; + } + close(prime_fd); + ret = nouveau_bo_set_prime(nvbo, &prime_fd); + if (ret < 0) + goto out; + + + intel_bo2 = drm_intel_bo_gem_create_from_prime(bufmgr2, prime_fd, BO_SIZE); + if (!intel_bo2) { + ret = -1; + goto out; + } + close(prime_fd); + + ret = drm_intel_bo_flink(intel_bo, &flink_name1); + if (ret < 0) + goto out; + ret = drm_intel_bo_flink(intel_bo2, &flink_name2); + if (ret < 0) + goto out; + + if (flink_name1 != flink_name2) { + fprintf(stderr, "flink names don't match\n"); + ret = -1; + } + +out: + nouveau_bo_ref(NULL, &nvbo); + drm_intel_bo_unreference(intel_bo); + drm_intel_bo_unreference(intel_bo2); + return ret; +} + + static int test_i915_nv_import_vs_close(void) { int ret; @@ -374,6 +574,10 @@ int main(int argc, char **argv) exit(2); xtest(i915_nv_import_twice); + xtest(i915_nv_import_twice_check_flink_name); + xtest(i915_nv_reimport_twice_check_flink_name); + xtest(nv_i915_import_twice_check_flink_name); + xtest(nv_i915_reimport_twice_check_flink_name); xtest(i915_nv_import_vs_close); xtest(i915_nv_double_import); xtest(i915_nv_double_export); |