[igt-dev] [PATCH i-g-t 2/2] tests/kms_addfb_basic: Skip tiling subtests on device without hw tiling

[Ashutosh Dixit]

From: Vanshidhar Konda <vanshidhar.r.konda at intel.com>

Skip subtests that are testing interoperability of FB modifiers and
hardware tiling if the device does not support HW tiling.

Signed-off-by: Vanshidhar Konda <vanshidhar.r.konda at intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit at intel.com>
---
 tests/kms_addfb_basic.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/kms_addfb_basic.c b/tests/kms_addfb_basic.c
index 082f10ee9ee..4d72121e167 100644
--- a/tests/kms_addfb_basic.c
+++ b/tests/kms_addfb_basic.c
@@ -138,6 +138,7 @@ static void invalid_tests(int fd)
 	igt_describe("Check if addfb2 call works for clobbered modifier");
 	igt_subtest("clobberred-modifier") {
 		igt_require_intel(fd);
+		igt_require(gem_available_fences(fd) > 0);
 		f.flags = 0;
 		f.modifier[0] = 0;
 		gem_set_tiling(fd, gem_bo, I915_TILING_X, 512*4);
@@ -340,6 +341,7 @@ static void tiling_tests(int fd)
 	igt_subtest_group {
 		igt_fixture {
 			igt_require_intel(fd);
+			igt_require(gem_available_fences(fd) > 0);
 			tiled_x_bo = igt_create_bo_with_dimensions(fd, 1024, 1024,
 				DRM_FORMAT_XRGB8888, I915_FORMAT_MOD_X_TILED,
 				1024*4, NULL, NULL, NULL);
@@ -516,6 +518,7 @@ static void size_tests(int fd)
 	igt_describe("Test that addfb2 call fails correctly with small buffer object after changing tile");
 	igt_subtest("bo-too-small-due-to-tiling") {
 		igt_require_intel(fd);
+		igt_require(gem_available_fences(fd) > 0);
 		gem_set_tiling(fd, gem_bo_small, I915_TILING_X, 1024*4);
 		igt_assert(drmIoctl(fd, DRM_IOCTL_MODE_ADDFB2, &f) == -1 &&
 			   errno == EINVAL);
@@ -570,6 +573,7 @@ static void addfb25_tests(int fd)
 	igt_subtest_group {
 		igt_fixture {
 			igt_require_intel(fd);
+			igt_require(gem_available_fences(fd) > 0);
 			gem_set_tiling(fd, gem_bo, I915_TILING_X, 1024*4);
 			igt_require_fb_modifiers(fd);
 		}
-- 
2.31.1