From patchwork Wed Mar 25 13:42:10 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mika Kuoppala X-Patchwork-Id: 6090961 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 8A5A5BF90F for ; Wed, 25 Mar 2015 13:42:24 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B7CBE20351 for ; Wed, 25 Mar 2015 13:42:23 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id CFD71202C8 for ; Wed, 25 Mar 2015 13:42:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 646996E854; Wed, 25 Mar 2015 06:42:22 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 9FE296E854 for ; Wed, 25 Mar 2015 06:42:20 -0700 (PDT) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga101.fm.intel.com with ESMTP; 25 Mar 2015 06:42:12 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,465,1422950400"; d="scan'208";a="670392721" Received: from rosetta.fi.intel.com (HELO rosetta) ([10.237.72.58]) by orsmga001.jf.intel.com with ESMTP; 25 Mar 2015 06:42:12 -0700 Received: by rosetta (Postfix, from userid 1000) id 0170B80057; Wed, 25 Mar 2015 15:42:13 +0200 (EET) From: Mika Kuoppala To: intel-gfx@lists.freedesktop.org Date: Wed, 25 Mar 2015 15:42:10 +0200 Message-Id: <1427290932-5156-1-git-send-email-mika.kuoppala@intel.com> X-Mailer: git-send-email 1.9.1 Subject: [Intel-gfx] [PATCH 1/3] tools/intel_error_decode: Add ERROR decodings for gen8 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 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=-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 Add ERROR decodings for gen8 Signed-off-by: Mika Kuoppala Reviewed-by: Michel Thierry --- tools/intel_error_decode.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/tools/intel_error_decode.c b/tools/intel_error_decode.c index 035b17f..fb4a2a4 100644 --- a/tools/intel_error_decode.c +++ b/tools/intel_error_decode.c @@ -288,10 +288,29 @@ static void print_snb_error(unsigned int reg) printf(" Cacheline containing a PD was marked as invalid\n"); } +static void print_bdw_error(unsigned int reg, unsigned int devid) +{ + print_ivb_error(reg, devid); + + if (reg & (1 << 10)) + printf(" Non WB memory type for Advanced Context\n"); + if (reg & (1 << 11)) + printf(" PASID not enabled\n"); + if (reg & (1 << 12)) + printf(" PASID boundary violation\n"); + if (reg & (1 << 13)) + printf(" PASID not valid\n"); + if (reg & (1 << 14)) + printf(" PASID was zero for untranslated request\n"); + if (reg & (1 << 15)) + printf(" Context was not marked as present when doing DMA\n"); +} + static void print_error(unsigned int reg, unsigned int devid) { switch (intel_gen(devid)) { + case 8: return print_bdw_error(reg, devid); case 7: return print_ivb_error(reg, devid); case 6: return print_snb_error(reg); }