From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id F41BE6E338 for ; Sat, 1 Feb 2020 19:34:57 +0000 (UTC) From: Ayaz A Siddiqui Date: Sun, 2 Feb 2020 01:03:47 +0530 Message-Id: <20200201193347.7432-3-ayaz.siddiqui@intel.com> In-Reply-To: <20200201193347.7432-1-ayaz.siddiqui@intel.com> References: <20200201193347.7432-1-ayaz.siddiqui@intel.com> MIME-Version: 1.0 Subject: [igt-dev] [PATCH i-g-t 2/2] i915/gem_render_tiled_blits: Add check for hardware based FENCE support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: igt-dev@lists.freedesktop.org Cc: Ayaz A Siddiqui List-ID: This test is verifying the integrity of blitter render copy on platforms which support FENCE based tiling. Since blitter does not use FENCE after Gen4+ so this test can only be useful for Platform prior to Gen4. A check has been added to skip this test if fences are not available in platform. Test to check effects of different physical address values on render copy is being developed as Kernel selftest. Signed-off-by: Ayaz A Siddiqui ayaz.siddiqui@intel.com --- tests/i915/gem_render_tiled_blits.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/i915/gem_render_tiled_blits.c b/tests/i915/gem_render_tiled_blits.c index 1de1b72c..5f49b3fe 100644 --- a/tests/i915/gem_render_tiled_blits.c +++ b/tests/i915/gem_render_tiled_blits.c @@ -204,6 +204,7 @@ igt_main igt_fixture { fd = drm_open_driver(DRIVER_INTEL); igt_require_gem(fd); + igt_require(gem_available_fences(fd) > 0); } igt_subtest("basic") { -- 2.24.0 _______________________________________________ igt-dev mailing list igt-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/igt-dev