tests: s/core_prop_blob/kms_prop_blob

It's a kms test, name it accordingly. Also sort the build lists while
at it, one test got misplaced.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

1 files changed, 330 insertions, 0 deletions

diff --git a/tests/kms_prop_blob.c b/tests/kms_prop_blob.c
new file mode 100644
index 00000000..0a2004c3
--- /dev/null
+++ b/tests/kms_prop_blob.c
@@ -0,0 +1,330 @@
+/*
+ * Copyright © 2014-2015 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ *   Damien Lespiau <damien.lespiau@intel.com>
+ *   Daniel Stone <daniels@collabora.com>
+ */
+
+#include "igt.h"
+#include <errno.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <string.h>
+
+IGT_TEST_DESCRIPTION("Tests behaviour of mass-data 'blob' properties.");
+
+static const struct drm_mode_modeinfo test_mode_valid = {
+	.clock = 1234,
+	.hdisplay = 640,
+	.hsync_start = 641,
+	.hsync_end = 642,
+	.htotal = 643,
+	.hskew = 0,
+	.vdisplay = 480,
+	.vsync_start = 481,
+	.vsync_end = 482,
+	.vtotal = 483,
+	.vscan = 0,
+	.vrefresh = 60000,
+	.flags = 0,
+	.type = 0,
+	.name = "FROMUSER",
+};
+
+
+#define ioctl_or_ret_errno(fd, ioc, ioc_data) { \
+	if (drmIoctl(fd, ioc, ioc_data) != 0) \
+		return errno; \
+}
+
+static void igt_require_propblob(int fd)
+{
+	struct drm_mode_create_blob c;
+	struct drm_mode_destroy_blob d;
+	uint32_t blob_data;
+	c.data = (uintptr_t) &blob_data;
+	c.length = sizeof(blob_data);
+
+	igt_require(drmIoctl(fd, DRM_IOCTL_MODE_CREATEPROPBLOB, &c) == 0);
+	d.blob_id = c.blob_id;
+	igt_require(drmIoctl(fd, DRM_IOCTL_MODE_DESTROYPROPBLOB, &d) == 0);
+}
+
+static int
+validate_prop(int fd, uint32_t prop_id)
+{
+	struct drm_mode_get_blob get;
+	struct drm_mode_modeinfo ret_mode;
+
+	get.blob_id = prop_id;
+	get.length = 0;
+	get.data = (uintptr_t) 0;
+	ioctl_or_ret_errno(fd, DRM_IOCTL_MODE_GETPROPBLOB, &get);
+
+	if (get.length != sizeof(test_mode_valid))
+		return ENOMEM;
+
+	get.data = (uintptr_t) &ret_mode;
+	ioctl_or_ret_errno(fd, DRM_IOCTL_MODE_GETPROPBLOB, &get);
+
+	if (memcmp(&ret_mode, &test_mode_valid, sizeof(test_mode_valid)) != 0)
+		return EINVAL;
+
+	return 0;
+}
+
+static uint32_t
+create_prop(int fd)
+{
+	struct drm_mode_create_blob create;
+
+	create.length = sizeof(test_mode_valid);
+	create.data = (uintptr_t) &test_mode_valid;
+
+	do_ioctl(fd, DRM_IOCTL_MODE_CREATEPROPBLOB, &create);
+	igt_assert_neq_u32(create.blob_id, 0);
+
+	return create.blob_id;
+}
+
+static int
+destroy_prop(int fd, uint32_t prop_id)
+{
+	struct drm_mode_destroy_blob destroy;
+
+	destroy.blob_id = prop_id;
+	ioctl_or_ret_errno(fd, DRM_IOCTL_MODE_DESTROYPROPBLOB, &destroy);
+
+	return 0;
+}
+
+static void
+test_validate(int fd)
+{
+	struct drm_mode_create_blob create;
+	struct drm_mode_get_blob get;
+	char too_small[32];
+	uint32_t prop_id;
+
+	memset(too_small, 0, sizeof(too_small));
+
+	/* Outlandish size. */
+	create.length = 0x10000;
+	create.data = (uintptr_t) &too_small;
+	do_ioctl_err(fd, DRM_IOCTL_MODE_CREATEPROPBLOB, &create, EFAULT);
+
+	/* Outlandish address. */
+	create.length = sizeof(test_mode_valid);
+	create.data = (uintptr_t) 0xdeadbeee;
+	do_ioctl_err(fd, DRM_IOCTL_MODE_CREATEPROPBLOB, &create, EFAULT);
+
+	/* When we pass an incorrect size, the kernel should correct us. */
+	prop_id = create_prop(fd);
+	get.blob_id = prop_id;
+	get.length = sizeof(too_small);
+	get.data = (uintptr_t) too_small;
+	do_ioctl(fd, DRM_IOCTL_MODE_GETPROPBLOB, &get);
+	igt_assert_eq_u32(get.length, sizeof(test_mode_valid));
+
+	get.blob_id = prop_id;
+	get.data = (uintptr_t) 0xdeadbeee;
+	do_ioctl_err(fd, DRM_IOCTL_MODE_CREATEPROPBLOB, &create, EFAULT);
+}
+
+static void
+test_lifetime(int fd)
+{
+	int fd2;
+	uint32_t prop_id, prop_id2;
+
+	fd2 = drm_open_driver(DRIVER_ANY);
+	igt_assert_fd(fd2);
+
+	/* Ensure clients can see properties created by other clients. */
+	prop_id = create_prop(fd);
+	igt_assert_eq(validate_prop(fd, prop_id), 0);
+	igt_assert_eq(validate_prop(fd2, prop_id), 0);
+
+	/* ... but can't destroy them. */
+	igt_assert_eq(destroy_prop(fd2, prop_id), EPERM);
+
+	/* Make sure properties can't be accessed once explicitly destroyed. */
+	prop_id2 = create_prop(fd2);
+	igt_assert_eq(validate_prop(fd2, prop_id2), 0);
+	igt_assert_eq(destroy_prop(fd2, prop_id2), 0);
+	igt_assert_eq(validate_prop(fd2, prop_id2), ENOENT);
+	igt_assert_eq(validate_prop(fd, prop_id2), ENOENT);
+
+	/* Make sure properties are cleaned up on client exit. */
+	prop_id2 = create_prop(fd2);
+	igt_assert_eq(validate_prop(fd, prop_id2), 0);
+	igt_assert_eq(close(fd2), 0);
+	igt_assert_eq(validate_prop(fd, prop_id2), ENOENT);
+
+	igt_assert_eq(validate_prop(fd, prop_id), 0);
+	igt_assert_eq(destroy_prop(fd, prop_id), 0);
+	igt_assert_eq(validate_prop(fd, prop_id), ENOENT);
+}
+
+static void
+test_multiple(int fd)
+{
+	uint32_t prop_ids[5];
+	int fd2;
+	int i;
+
+	fd2 = drm_open_driver(DRIVER_ANY);
+	igt_assert_fd(fd2);
+
+	/* Ensure destroying multiple properties explicitly works as needed. */
+	for (i = 0; i < ARRAY_SIZE(prop_ids); i++) {
+		prop_ids[i] = create_prop(fd2);
+		igt_assert_eq(validate_prop(fd, prop_ids[i]), 0);
+		igt_assert_eq(validate_prop(fd2, prop_ids[i]), 0);
+	}
+	for (i = 0; i < ARRAY_SIZE(prop_ids); i++) {
+		igt_assert_eq(destroy_prop(fd2, prop_ids[i]), 0);
+		igt_assert_eq(validate_prop(fd2, prop_ids[i]), ENOENT);
+	}
+	igt_assert_eq(close(fd2), 0);
+
+	fd2 = drm_open_driver(DRIVER_ANY);
+	igt_assert_fd(fd2);
+
+	/* Ensure that multiple properties get cleaned up on fd close. */
+	for (i = 0; i < ARRAY_SIZE(prop_ids); i++) {
+		prop_ids[i] = create_prop(fd2);
+		igt_assert_eq(validate_prop(fd, prop_ids[i]), 0);
+		igt_assert_eq(validate_prop(fd2, prop_ids[i]), 0);
+	}
+	igt_assert_eq(close(fd2), 0);
+
+	for (i = 0; i < ARRAY_SIZE(prop_ids); i++)
+		igt_assert_eq(validate_prop(fd, prop_ids[i]), ENOENT);
+}
+
+static void
+test_core(int fd)
+{
+	uint32_t prop_id;
+
+	/* The first hurdle. */
+	prop_id = create_prop(fd);
+	igt_assert_eq(validate_prop(fd, prop_id), 0);
+	igt_assert_eq(destroy_prop(fd, prop_id), 0);
+
+	/* Look up some invalid property IDs. They should fail. */
+	igt_assert_eq(validate_prop(fd, 0xffffffff), ENOENT);
+	igt_assert_eq(validate_prop(fd, 0), ENOENT);
+}
+
+static void
+test_basic(int fd)
+{
+	uint32_t prop_id;
+
+	/* A very simple gating test to ensure property support exists. */
+	prop_id = create_prop(fd);
+	igt_assert_eq(destroy_prop(fd, prop_id), 0);
+}
+
+static void prop_tests(int fd)
+{
+	struct drm_mode_obj_get_properties get_props = {};
+	struct drm_mode_obj_set_property set_prop = {};
+	uint64_t prop, prop_val, blob_id;
+
+	igt_fixture
+		blob_id = create_prop(fd);
+
+	get_props.props_ptr = (uintptr_t) &prop;
+	get_props.prop_values_ptr = (uintptr_t) &prop_val;
+	get_props.count_props = 1;
+	get_props.obj_id = blob_id;
+
+	igt_subtest("invalid-get-prop-any") {
+		get_props.obj_type = 0; /* DRM_MODE_OBJECT_ANY */
+
+		igt_assert(drmIoctl(fd, DRM_IOCTL_MODE_OBJ_GETPROPERTIES,
+				    &get_props) == -1 && errno == EINVAL);
+	}
+
+	igt_subtest("invalid-get-prop") {
+		get_props.obj_type = DRM_MODE_OBJECT_BLOB;
+
+		igt_assert(drmIoctl(fd, DRM_IOCTL_MODE_OBJ_GETPROPERTIES,
+				    &get_props) == -1 && errno == EINVAL);
+	}
+
+	set_prop.value = 0;
+	set_prop.prop_id = 1;
+	set_prop.obj_id = blob_id;
+
+	igt_subtest("invalid-set-prop-any") {
+		set_prop.obj_type = 0; /* DRM_MODE_OBJECT_ANY */
+
+		igt_assert(drmIoctl(fd, DRM_IOCTL_MODE_OBJ_SETPROPERTY,
+				    &set_prop) == -1 && errno == EINVAL);
+	}
+
+	igt_subtest("invalid-set-prop") {
+		set_prop.obj_type = DRM_MODE_OBJECT_BLOB;
+
+		igt_assert(drmIoctl(fd, DRM_IOCTL_MODE_OBJ_SETPROPERTY,
+				    &set_prop) == -1 && errno == EINVAL);
+	}
+
+	igt_fixture
+		destroy_prop(fd, blob_id);
+}
+
+igt_main
+{
+	int fd;
+
+	igt_fixture {
+		fd = drm_open_driver(DRIVER_ANY);
+		igt_require(fd >= 0);
+		igt_require_propblob(fd);
+	}
+
+	igt_subtest("basic")
+		test_basic(fd);
+
+	igt_subtest("blob-prop-core")
+		test_core(fd);
+
+	igt_subtest("blob-prop-validate")
+		test_validate(fd);
+
+	igt_subtest("blob-prop-lifetime")
+		test_lifetime(fd);
+
+	igt_subtest("blob-multiple")
+		test_multiple(fd);
+
+	prop_tests(fd);
+
+	igt_fixture
+		close(fd);
+}