From patchwork Thu Sep 4 01:29:59 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rodrigo Vivi X-Patchwork-Id: 4842091 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id B71B29F32F for ; Thu, 4 Sep 2014 01:30:18 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E652B2020A for ; Thu, 4 Sep 2014 01:30:17 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 8E98E20251 for ; Thu, 4 Sep 2014 01:30:15 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F39FD6E616; Wed, 3 Sep 2014 18:30:11 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 151316E60F for ; Wed, 3 Sep 2014 18:30:09 -0700 (PDT) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP; 03 Sep 2014 18:30:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,462,1406617200"; d="scan'208";a="568049931" Received: from rdvivi-bratislava.jf.intel.com ([10.7.196.74]) by orsmga001.jf.intel.com with ESMTP; 03 Sep 2014 18:30:07 -0700 From: Rodrigo Vivi To: intel-gfx@lists.freedesktop.org Date: Wed, 3 Sep 2014 21:29:59 -0400 Message-Id: <1409794206-2126-5-git-send-email-rodrigo.vivi@intel.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1409794206-2126-1-git-send-email-rodrigo.vivi@intel.com> References: <1409794206-2126-1-git-send-email-rodrigo.vivi@intel.com> Cc: Rodrigo Vivi Subject: [Intel-gfx] [PATCH 05/12] tests/kms_psr_sink_crc: Adding test debug options X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-5.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 Just to make life easier and be eable to easily test with PSR disabled to know exactly what to expect when running it for real Signed-off-by: Rodrigo Vivi --- tests/kms_psr_sink_crc.c | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/tests/kms_psr_sink_crc.c b/tests/kms_psr_sink_crc.c index 0917a7f..01521bb 100644 --- a/tests/kms_psr_sink_crc.c +++ b/tests/kms_psr_sink_crc.c @@ -57,6 +57,11 @@ enum tests { TEST_SPRITE, }; +#define DEBUG_CRC 0 + +/* This is usefull to debug and know what should be expected */ +#define RUNNING_WITH_PSR_DISABLED 0 + typedef struct { int drm_fd; enum tests test; @@ -264,6 +269,9 @@ static bool psr_enabled(data_t *data) FILE *file; char str[4]; + if (RUNNING_WITH_PSR_DISABLED) + return true; + file = igt_debugfs_fopen("i915_edp_psr_status", "r"); igt_require(file); @@ -284,6 +292,9 @@ static bool psr_active(data_t *data) FILE *file; char str[4]; + if (RUNNING_WITH_PSR_DISABLED) + return true; + file = igt_debugfs_fopen("i915_edp_psr_status", "r"); igt_require(file); @@ -327,6 +338,16 @@ static void get_sink_crc(data_t *data, char *crc) { igt_require(ret > 0); fclose(file); + + if (DEBUG_CRC) { + fprintf(stderr, "%s\n", crc); + sleep(1); + } + + /* The important value was already taken. + * Now give a time for human eyes + */ + usleep(300000); } static void test_crc(data_t *data) @@ -342,7 +363,6 @@ static void test_crc(data_t *data) 1, 1) == 0); } - usleep(300000); igt_assert(wait_psr_entry(data, 10)); get_sink_crc(data, ref_crc);