From patchwork Thu Mar 5 16:20:18 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lespiau, Damien" X-Patchwork-Id: 5947541 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 98BA39F373 for ; Thu, 5 Mar 2015 16:20:41 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D0B022038E for ; Thu, 5 Mar 2015 16:20:40 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 181FC202E9 for ; Thu, 5 Mar 2015 16:20:40 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 248096E80D; Thu, 5 Mar 2015 08:20:34 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id C6CBB6E801; Thu, 5 Mar 2015 08:20:32 -0800 (PST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga101.jf.intel.com with ESMTP; 05 Mar 2015 08:20:32 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,347,1422950400"; d="scan'208";a="462980869" Received: from rmoore5-mobl1.amr.corp.intel.com (HELO strange.ger.corp.intel.com) ([10.252.11.84]) by FMSMGA003.fm.intel.com with ESMTP; 05 Mar 2015 08:14:11 -0800 From: Damien Lespiau To: intel-gfx@lists.freedesktop.org Subject: [PATCH 10/12] intel: Make test_decode fail gracefully the decode context is NULL Date: Thu, 5 Mar 2015 16:20:18 +0000 Message-Id: <1425572420-10067-11-git-send-email-damien.lespiau@intel.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1425572420-10067-1-git-send-email-damien.lespiau@intel.com> References: <1425572420-10067-1-git-send-email-damien.lespiau@intel.com> Cc: dri-devel@lists.freedesktop.org X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP If, for some reason, we couldn't create the decode context, exit, instead of segfaulting. Signed-off-by: Damien Lespiau --- intel/test_decode.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/intel/test_decode.c b/intel/test_decode.c index 93f47ef..1ffd829 100644 --- a/intel/test_decode.c +++ b/intel/test_decode.c @@ -182,6 +182,11 @@ main(int argc, char **argv) devid = infer_devid(argv[1]); ctx = drm_intel_decode_context_alloc(devid); + if (!ctx) { + fprintf(stderr, "Couldn't create decode context for 0x%04x\n", + devid); + exit(1); + } if (argc == 3) { if (strcmp(argv[2], "-dump") == 0)