From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8E3ABC27C5E for ; Tue, 11 Jun 2024 08:04:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E6E2110E568; Tue, 11 Jun 2024 08:04:33 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="UzAT1pL/"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id A8A8310E568 for ; Tue, 11 Jun 2024 08:04:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1718093071; x=1749629071; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=lwp5zww32xP3HgkvmHAdZuzm/I4WJRyL/UHKojkY5ws=; b=UzAT1pL/aQ9ra4qCqLp2vtTihpUrUGE4TcYmh1mr1SyYYWsvMObGYDok nbrHaQf4iLIfWOi9/zPUKJWxq4LpPmU2foma7zShgoxEmJ3eT2n/l+1Gp bunZdCiG8DvIM9lhdRS8KCZhP30lTv0g/Vlw7MhWcW34e8y2I4pXRdl4e biA6b4vpCD0dRKqEWzKxfc+k65wcn6nNWCHE+EpK2qrBEZZEa5oiw+kEN b9YzdudsyUulWUpRe75NspH9ThFxv6UVIMvd5N1+TxvjKe3dNOPLApeSd r4H25U0cKDfI0avLDtCRADEZh52FmQ5/04ADZGtR4U0CXu5Y6b1PHCiJW A==; X-CSE-ConnectionGUID: hlDlCS7wTTqepQ6dc8PrfA== X-CSE-MsgGUID: f3GWdyz3T3e/yPRE8VKYOQ== X-IronPort-AV: E=McAfee;i="6600,9927,11099"; a="25907314" X-IronPort-AV: E=Sophos;i="6.08,229,1712646000"; d="scan'208";a="25907314" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2024 01:04:31 -0700 X-CSE-ConnectionGUID: x9lHsCzuSyOJff8czC2h/g== X-CSE-MsgGUID: rRUTsMdJTyOXylNzFZj2ag== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,229,1712646000"; d="scan'208";a="39336135" Received: from fpallare-mobl3.ger.corp.intel.com (HELO vgovind2-mobl3..) ([10.245.245.127]) by fmviesa008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2024 01:04:30 -0700 From: Vinod Govindapillai To: igt-dev@lists.freedesktop.org Cc: vinod.govindapillai@intel.com, juha-pekka.heikkila@intel.com, jouni.hogander@intel.com, jonathan.cavitt@intel.com Subject: [PATCH i-g-t v3 1/5] lib/i915/fbc: print current fbc status if cannot be enabled Date: Tue, 11 Jun 2024 11:04:12 +0300 Message-Id: <20240611080416.56878-2-vinod.govindapillai@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240611080416.56878-1-vinod.govindapillai@intel.com> References: <20240611080416.56878-1-vinod.govindapillai@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Content-Transfer-Encoding: 8bit X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" Print the current fbc status if the fbc is not enabled after the timeout. Reviewed-by: Jonathan Cavitt Signed-off-by: Vinod Govindapillai --- lib/i915/intel_fbc.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/lib/i915/intel_fbc.c b/lib/i915/intel_fbc.c index 3fac60087..07ed7f469 100644 --- a/lib/i915/intel_fbc.c +++ b/lib/i915/intel_fbc.c @@ -92,6 +92,10 @@ bool intel_fbc_is_enabled(int device, enum pipe pipe, int log_level) bool intel_fbc_wait_until_enabled(int device, enum pipe pipe) { char last_fbc_buf[FBC_STATUS_BUF_LEN] = {'\0'}; + bool enabled = igt_wait(_intel_fbc_is_enabled(device, pipe, IGT_LOG_DEBUG, last_fbc_buf), 2000, 1); - return igt_wait(_intel_fbc_is_enabled(device, pipe, IGT_LOG_DEBUG, last_fbc_buf), 2000, 1); + if (!enabled) + igt_info("FBC is not enabled: \n%s\n", last_fbc_buf); + + return enabled; } -- 2.34.1