From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id BDB036E2B6 for ; Thu, 16 Apr 2020 06:10:24 +0000 (UTC) From: Mika Kahola Date: Thu, 16 Apr 2020 09:10:14 +0300 Message-Id: <20200416061014.16130-1-mika.kahola@intel.com> MIME-Version: 1.0 Subject: [igt-dev] [PATCH i-g-t v2] tests/kms_cursor_legacy: Wait for an extra vblank 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 List-ID: kms_cursor_legacy IGT subtest 2x-nonblocking-modeset-vs-cursor-atomic is failing due to busyness while trying to do atomic commit. In case, we are busy, let's just wait one extra vblank before continuing the test. References: https://gitlab.freedesktop.org/drm/intel/issues/1062 v2: Wait out for max 5 seconds for commit busyness (Juha-Pekka) Signed-off-by: Mika Kahola --- tests/kms_cursor_legacy.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tests/kms_cursor_legacy.c b/tests/kms_cursor_legacy.c index d5f95b8d..6467e646 100644 --- a/tests/kms_cursor_legacy.c +++ b/tests/kms_cursor_legacy.c @@ -927,7 +927,11 @@ static void two_screens_flip_vs_cursor(igt_display_t *display, int nloops, bool if (ret == -EBUSY) { /* Force completion on both pipes, and generate event. */ - igt_display_commit_atomic(display, flags, NULL); + while (ret == -EBUSY) { + igt_set_timeout(5, "stuck with -EBUSY"); + igt_wait_for_vblank(display->drm_fd, pipe); + ret = igt_display_try_commit_atomic(display, flags, NULL); + } while (nloops--) { shared[1] = nloops & 1; -- 2.20.1 _______________________________________________ igt-dev mailing list igt-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/igt-dev