igt/vc5_*: Add new tests for the VC5 UABI.vc5

Signed-off-by: Eric Anholt <eric@anholt.net>

5 files changed, 219 insertions, 0 deletions

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 726e2b27..abcdbae8 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -14,6 +14,9 @@ if HAVE_LIBDRM_VC4
     TESTS_progs += $(VC4_TESTS)
 endif
 
+#XXX: conditional build
+    TESTS_progs += $(VC5_TESTS)
+
 if HAVE_CHAMELIUM
 TESTS_progs += \
 	chamelium \
@@ -138,6 +141,13 @@ vc4_wait_bo_LDADD = $(LDADD) $(DRM_VC4_LIBS)
 vc4_wait_seqno_CFLAGS = $(AM_CFLAGS) $(DRM_VC4_CFLAGS)
 vc4_wait_seqno_LDADD = $(LDADD) $(DRM_VC4_LIBS)
 
+vc5_get_bo_offset_CFLAGS = $(AM_CFLAGS) $(DRM_VC5_CFLAGS)
+vc5_get_bo_offset_LDADD = $(LDADD) $(DRM_VC5_LIBS)
+vc5_get_param_CFLAGS = $(AM_CFLAGS) $(DRM_VC5_CFLAGS)
+vc5_get_param_LDADD = $(LDADD) $(DRM_VC5_LIBS)
+vc5_get_mmap_bo_CFLAGS = $(AM_CFLAGS) $(DRM_VC5_CFLAGS)
+vc5_get_mmap_bo_LDADD = $(LDADD) $(DRM_VC5_LIBS)
+
 chamelium_CFLAGS = $(AM_CFLAGS) $(XMLRPC_CFLAGS) $(LIBUDEV_CFLAGS)
 chamelium_LDADD = $(LDADD) $(XMLRPC_LIBS) $(LIBUDEV_LIBS)
 
diff --git a/tests/Makefile.sources b/tests/Makefile.sources
index 0f4e39af..ad004c92 100644
--- a/tests/Makefile.sources
+++ b/tests/Makefile.sources
@@ -12,6 +12,12 @@ VC4_TESTS = \
 	vc4_wait_seqno \
 	$(NULL)
 
+VC5_TESTS = \
+	vc5_get_bo_offset \
+	vc5_get_param \
+	vc5_mmap \
+	$(NULL)
+
 AMDGPU_TESTS = \
 	amdgpu/amd_basic \
 	amdgpu/amd_cs_nop \
diff --git a/tests/vc5_get_bo_offset.c b/tests/vc5_get_bo_offset.c
new file mode 100644
index 00000000..0fdef120
--- /dev/null
+++ b/tests/vc5_get_bo_offset.c
@@ -0,0 +1,69 @@
+/*
+ * Copyright © 2017 Broadcom
+ *
+ * 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.
+ */
+
+#include "igt.h"
+#include "igt_vc5.h"
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <poll.h>
+#include "vc5_drm.h"
+#include "igt_vc5.h"
+
+igt_main
+{
+	int fd;
+
+	igt_fixture
+		fd = drm_open_driver(DRIVER_VC5);
+
+	igt_subtest("create_get_offsets") {
+		uint32_t offset_0, offset_1;
+		int handle_0 = igt_vc5_create_bo(fd, 4096, &offset_0);
+		int handle_1 = igt_vc5_create_bo(fd, 4096, &offset_1);
+
+		uint32_t get_offset_0 = igt_vc5_get_bo_offset(fd, handle_0);
+		uint32_t get_offset_1 = igt_vc5_get_bo_offset(fd, handle_1);
+
+		igt_assert_neq(handle_0, handle_1);
+		igt_assert_neq(offset_0, offset_1);
+		igt_assert_eq(offset_0, get_offset_0);
+		igt_assert_eq(offset_1, get_offset_1);
+	}
+
+	igt_subtest("get-bad-handle") {
+		struct drm_vc5_get_bo_offset get = {
+			.handle = 0xd0d0d0d0,
+		};
+		do_ioctl_err(fd, DRM_IOCTL_VC5_GET_BO_OFFSET, &get, ENOENT);
+	}
+
+	igt_fixture
+		close(fd);
+}
diff --git a/tests/vc5_get_param.c b/tests/vc5_get_param.c
new file mode 100644
index 00000000..48a948b0
--- /dev/null
+++ b/tests/vc5_get_param.c
@@ -0,0 +1,79 @@
+/*
+ * Copyright © 2017 Broadcom
+ *
+ * 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.
+ */
+
+#include "igt.h"
+#include "igt_vc5.h"
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <poll.h>
+#include "vc5_drm.h"
+#include "igt_vc5.h"
+
+igt_main
+{
+	int fd;
+
+	igt_fixture
+		fd = drm_open_driver(DRIVER_VC5);
+
+	igt_subtest("base_params") {
+		enum drm_vc5_param last_base_param =
+			DRM_VC5_PARAM_V3D_CORE0_IDENT2;
+
+		uint32_t results[last_base_param];
+
+		for (int i = 0; i < ARRAY_SIZE(results); i++)
+			results[i] = igt_vc5_get_param(fd, i);
+
+		/* TVER field */
+		igt_assert_eq(results[DRM_VC5_PARAM_V3D_HUB_IDENT1] & 0xf, 3);
+
+		/* VER field */
+		igt_assert_eq(results[DRM_VC5_PARAM_V3D_CORE0_IDENT0] >> 24, 3);
+	}
+
+	igt_subtest("get-bad-param") {
+		struct drm_vc5_get_param get = {
+			.param = 0xd0d0d0d0,
+		};
+		do_ioctl_err(fd, DRM_IOCTL_VC5_GET_PARAM, &get, EINVAL);
+	}
+
+	igt_subtest("get-bad-flags") {
+		struct drm_vc5_get_param get = {
+			.param = DRM_VC5_PARAM_V3D_HUB_IDENT1,
+			.pad = 1,
+		};
+		do_ioctl_err(fd, DRM_IOCTL_VC5_GET_PARAM, &get, EINVAL);
+	}
+
+	igt_fixture
+		close(fd);
+}
diff --git a/tests/vc5_mmap.c b/tests/vc5_mmap.c
new file mode 100644
index 00000000..f12d0008
--- /dev/null
+++ b/tests/vc5_mmap.c
@@ -0,0 +1,55 @@
+/*
+ * Copyright © 2017 Broadcom
+ *
+ * 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.
+ */
+
+#include "igt.h"
+#include "igt_vc5.h"
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <poll.h>
+#include "vc5_drm.h"
+#include "igt_vc5.h"
+
+igt_main
+{
+	int fd;
+
+	igt_fixture
+		fd = drm_open_driver(DRIVER_VC5);
+
+	igt_subtest("mmap_bad_handle") {
+		struct drm_vc5_mmap_bo get = {
+			.handle = 0xd0d0d0d0,
+		};
+		do_ioctl_err(fd, DRM_IOCTL_VC5_MMAP_BO, &get, ENOENT);
+	}
+
+	igt_fixture
+		close(fd);
+}