@@ -1,6 +1,7 @@
# Please keep sorted alphabetically
core_get_client_auth
core_getclient
+core_getparams
core_getstats
core_getversion
drm_import_export
@@ -15,6 +15,7 @@ NOUVEAU_TESTS_M = \
TESTS_progs_M = \
core_get_client_auth \
+ core_getparams \
drv_suspend \
drv_hangman \
gem_bad_reloc \
new file mode 100644
@@ -0,0 +1,223 @@
+/*
+ * Copyright © 2014 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:
+ * Jeff McGee <jeff.mcgee@intel.com>
+ *
+ */
+
+#include <unistd.h>
+#include <errno.h>
+#include <xf86drm.h>
+#include "drmtest.h"
+#include "intel_chipset.h"
+#include "intel_bufmgr.h"
+
+int drm_fd;
+int devid;
+
+static void
+init(void)
+{
+ drm_fd = drm_open_any();
+ devid = intel_get_drm_devid(drm_fd);
+}
+
+static void
+deinit(void)
+{
+ close(drm_fd);
+}
+
+static void
+slice_total(void)
+{
+ unsigned int slice_total = 0;
+ int ret;
+
+ ret = drm_intel_get_slice_total(drm_fd, &slice_total);
+
+ if (ret) {
+ /*
+ * These devices are not required to implement the
+ * interface. If they do not, -ENODEV must be returned.
+ */
+ if ((intel_gen(devid) < 8) ||
+ igt_run_in_simulation()) {
+ igt_assert(ret == -ENODEV);
+ igt_info("slice total: unknown\n");
+ /*
+ * All other devices must implement the interface, so
+ * fail them if we are here.
+ */
+ } else {
+ igt_assert(ret != EINVAL); /* request not recognized? */
+ igt_assert(ret != ENODEV); /* device not supported? */
+ igt_assert(ret == 0); /* other error? */
+ }
+ } else {
+ /*
+ * On success, just make sure the returned count value is
+ * non-zero. The validity of the count value for the given
+ * device is not checked.
+ */
+ igt_assert(slice_total != 0);
+ igt_info("slice total: %u\n", slice_total);
+ }
+}
+
+static void
+subslice_total(void)
+{
+ unsigned int subslice_total = 0;
+ int ret;
+
+ ret = drm_intel_get_subslice_total(drm_fd, &subslice_total);
+
+ if (ret) {
+ /*
+ * These devices are not required to implement the
+ * interface. If they do not, -ENODEV must be returned.
+ */
+ if ((intel_gen(devid) < 8) ||
+ igt_run_in_simulation()) {
+ igt_assert(ret == -ENODEV);
+ igt_info("subslice total: unknown\n");
+ /*
+ * All other devices must implement the interface, so
+ * fail them if we are here.
+ */
+ } else {
+ igt_assert(ret != EINVAL); /* request not recognized? */
+ igt_assert(ret != ENODEV); /* device not supported? */
+ igt_assert(ret == 0); /* other error? */
+ }
+ } else {
+ /*
+ * On success, just make sure the returned count value is
+ * non-zero. The validity of the count value for the given
+ * device is not checked.
+ */
+ igt_assert(subslice_total != 0);
+ igt_info("subslice total: %u\n", subslice_total);
+ }
+}
+
+static void
+eu_total(void)
+{
+ unsigned int eu_total = 0;
+ int ret;
+
+ ret = drm_intel_get_eu_total(drm_fd, &eu_total);
+
+ if (ret) {
+ /*
+ * These devices are not required to implement the
+ * interface. If they do not, -ENODEV must be returned.
+ */
+ if ((intel_gen(devid) < 8) ||
+ igt_run_in_simulation()) {
+ igt_assert(ret == -ENODEV);
+ igt_info("EU total: unknown\n");
+ /*
+ * All other devices must implement the interface, so
+ * fail them if we are here.
+ */
+ } else {
+ igt_assert(ret != EINVAL); /* request not recognized? */
+ igt_assert(ret != ENODEV); /* device not supported? */
+ igt_assert(ret == 0); /* other error? */
+ }
+ } else {
+ /*
+ * On success, just make sure the returned count value is
+ * non-zero. The validity of the count value for the given
+ * device is not checked.
+ */
+ igt_assert(eu_total != 0);
+ igt_info("EU total: %u\n", eu_total);
+ }
+}
+
+static void
+threads_per_eu(void)
+{
+ unsigned int threads_per_eu = 0;
+ int ret;
+
+ ret = drm_intel_get_threads_per_eu(drm_fd, &threads_per_eu);
+
+ if (ret) {
+ /*
+ * These devices are not required to implement the
+ * interface. If they do not, -ENODEV must be returned.
+ */
+ if ((intel_gen(devid) < 8) ||
+ igt_run_in_simulation()) {
+ igt_assert(ret == -ENODEV);
+ igt_info("threads per EU: unknown\n");
+ /*
+ * All other devices must implement the interface, so
+ * fail them if we are here.
+ */
+ } else {
+ igt_assert(ret != EINVAL); /* request not recognized? */
+ igt_assert(ret != ENODEV); /* device not supported? */
+ igt_assert(ret == 0); /* other error? */
+ }
+ } else {
+ /*
+ * On success, just make sure the returned count value is
+ * non-zero. The validity of the count value for the given
+ * device is not checked.
+ */
+ igt_assert(threads_per_eu != 0);
+ igt_info("threads per EU: %u\n", threads_per_eu);
+ }
+}
+
+static void
+exit_handler(int sig)
+{
+ deinit();
+}
+
+igt_main
+{
+ igt_fixture {
+ igt_install_exit_handler(exit_handler);
+ init();
+ }
+
+ igt_subtest("slice-total")
+ slice_total();
+
+ igt_subtest("subslice-total")
+ subslice_total();
+
+ igt_subtest("eu-total")
+ eu_total();
+
+ igt_subtest("threads-per-eu")
+ threads_per_eu();
+}