From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id A887310E163 for ; Sat, 20 May 2023 12:11:04 +0000 (UTC) From: priyanka.dandamudi@intel.com To: priyanka.dandamudi@intel.com, ramadevi.gandi@intel.com, janga.rahul.kumar@intel.com, kamil.konieczny@intel.com, igt-dev@lists.freedesktop.org Date: Sat, 20 May 2023 17:40:55 +0530 Message-Id: <20230520121056.3926557-3-priyanka.dandamudi@intel.com> In-Reply-To: <20230520121056.3926557-1-priyanka.dandamudi@intel.com> References: <20230520121056.3926557-1-priyanka.dandamudi@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [igt-dev] [PATCH i-g-t 2/3] xe/xe_mmap: Negative test to extensions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" List-ID: From: Priyanka Dandamudi Add negative test to check bad extensions. Cc: Kamil Konieczny Cc: Janga Rahul Kumar Signed-off-by: Priyanka Dandamudi --- tests/xe/xe_mmap.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/tests/xe/xe_mmap.c b/tests/xe/xe_mmap.c index 011b8893..f6f6b2af 100644 --- a/tests/xe/xe_mmap.c +++ b/tests/xe/xe_mmap.c @@ -73,6 +73,25 @@ static void test_bad_flags(int fd) gem_close(fd, mmo.handle); } +/** + * SUBTEST: bad-extensions + * Description: Test mmap offset with bad extensions. + * + */ +static void test_bad_extensions(int fd) +{ + struct xe_user_extension ext; + struct drm_xe_gem_mmap_offset mmo = { + .handle = xe_bo_create(fd, 0, 0, 4096), + }; + + mmo.extensions = to_user_pointer(&ext); + ext.name = -1; + + do_ioctl_err(fd, DRM_IOCTL_XE_GEM_MMAP_OFFSET, &mmo, EINVAL); + gem_close(fd, mmo.handle); +} + igt_main { int fd; @@ -94,6 +113,9 @@ igt_main igt_subtest("bad-flags") test_bad_flags(fd); + igt_subtest("bad-extensions") + test_bad_extensions(fd); + igt_fixture { xe_device_put(fd); close(fd); -- 2.25.1