tests/i915: Rename files so they correspond to binary names

So we do not have to do any rename shenanigans in the build system and
the .c files are easier to find.

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Petri Latvala <petri.latvala@intel.com>
Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>

1 files changed, 164 insertions, 0 deletions

diff --git a/tests/i915/i915_getparams_basic.c b/tests/i915/i915_getparams_basic.c
new file mode 100644
index 00000000..7cb210df
--- /dev/null
+++ b/tests/i915/i915_getparams_basic.c
@@ -0,0 +1,164 @@
+/*
+ * 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 "igt.h"
+#include <unistd.h>
+#include <errno.h>
+#include <xf86drm.h>
+#include <i915_drm.h>
+#include "intel_bufmgr.h"
+
+IGT_TEST_DESCRIPTION("Tests the export of parameters via DRM_IOCTL_I915_GETPARAM\n");
+
+int drm_fd;
+int devid;
+
+static void
+init(void)
+{
+	drm_fd = drm_open_driver(DRIVER_INTEL);
+	devid = intel_get_drm_devid(drm_fd);
+}
+
+static void
+deinit(void)
+{
+	close(drm_fd);
+}
+
+#define LOCAL_I915_PARAM_SUBSLICE_TOTAL	33
+#define LOCAL_I915_PARAM_EU_TOTAL	34
+
+static int
+getparam(int param, int *value)
+{
+	drm_i915_getparam_t gp;
+	int ret;
+
+	memset(&gp, 0, sizeof(gp));
+	gp.value = value;
+	gp.param = param;
+	ret = drmIoctl(drm_fd, DRM_IOCTL_I915_GETPARAM, &gp);
+	if (ret)
+		return -errno;
+
+	return 0;
+}
+
+static void
+subslice_total(void)
+{
+	unsigned int subslice_total = 0;
+	int ret;
+
+	ret = getparam(LOCAL_I915_PARAM_SUBSLICE_TOTAL, (int*)&subslice_total);
+	igt_skip_on_f(ret == -EINVAL && intel_gen(devid), "Interface not supported by kernel\n");
+
+	if (ret) {
+		/*
+		 * These devices are not required to implement the
+		 * interface. If they do not, -ENODEV must be returned.
+		*/
+		if ((intel_gen(devid) < 8) ||
+		    IS_BROADWELL(devid) ||
+		    igt_run_in_simulation()) {
+			igt_assert_eq(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_eq(ret, 0);
+		}
+	} 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_neq(subslice_total, 0);
+		igt_info("subslice total: %u\n", subslice_total);
+	}
+}
+
+static void
+eu_total(void)
+{
+	unsigned int eu_total = 0;
+	int ret;
+
+	ret = getparam(LOCAL_I915_PARAM_EU_TOTAL, (int*)&eu_total);
+	igt_skip_on_f(ret == -EINVAL, "Interface not supported by kernel\n");
+
+	if (ret) {
+		/*
+		 * These devices are not required to implement the
+		 * interface. If they do not, -ENODEV must be returned.
+		*/
+		if ((intel_gen(devid) < 8) ||
+		    IS_BROADWELL(devid) ||
+		    igt_run_in_simulation()) {
+			igt_assert_eq(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_eq(ret, 0);
+		}
+	} 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_neq(eu_total, 0);
+		igt_info("EU total: %u\n", eu_total);
+	}
+}
+
+static void
+exit_handler(int sig)
+{
+	deinit();
+}
+
+igt_main
+{
+	igt_fixture {
+		igt_install_exit_handler(exit_handler);
+		init();
+	}
+
+	igt_subtest("basic-subslice-total")
+		subslice_total();
+
+	igt_subtest("basic-eu-total")
+		eu_total();
+}