From patchwork Sun Sep 26 18:45:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Wajdeczko X-Patchwork-Id: 12518385 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A8AE0C433EF for ; Sun, 26 Sep 2021 18:46:04 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 64A2E611EF for ; Sun, 26 Sep 2021 18:46:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 64A2E611EF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 44D0B89D43; Sun, 26 Sep 2021 18:46:02 +0000 (UTC) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0001089D42 for ; Sun, 26 Sep 2021 18:45:58 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10119"; a="203855842" X-IronPort-AV: E=Sophos;i="5.85,324,1624345200"; d="scan'208";a="203855842" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Sep 2021 11:45:58 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,324,1624345200"; d="scan'208";a="456013385" Received: from irvmail001.ir.intel.com ([10.43.11.63]) by orsmga002.jf.intel.com with ESMTP; 26 Sep 2021 11:45:57 -0700 Received: from mwajdecz-MOBL.ger.corp.intel.com (mwajdecz-MOBL.ger.corp.intel.com [10.249.154.207]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id 18QIjsYq013937; Sun, 26 Sep 2021 19:45:56 +0100 From: Michal Wajdeczko To: intel-gfx@lists.freedesktop.org Cc: Michal Wajdeczko , Daniel Vetter Date: Sun, 26 Sep 2021 20:45:44 +0200 Message-Id: <20210926184545.1407-4-michal.wajdeczko@intel.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20210926184545.1407-1-michal.wajdeczko@intel.com> References: <20210926184545.1407-1-michal.wajdeczko@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [CI v2 3/4] drm/i915/guc: Print error name on CTB send failure X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Instead of plain error value (%d) print more user friendly error name (%pe). Signed-off-by: Michal Wajdeczko Reviewed-by: Daniel Vetter --- drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c index b6c2f2a11dc5..e03f86d3b0b9 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c @@ -781,8 +781,8 @@ int intel_guc_ct_send(struct intel_guc_ct *ct, const u32 *action, u32 len, ret = ct_send(ct, action, len, response_buf, response_buf_size, &status); if (unlikely(ret < 0)) { - CT_ERROR(ct, "Sending action %#x failed (err=%d status=%#X)\n", - action[0], ret, status); + CT_ERROR(ct, "Sending action %#x failed (%pe) status=%#X\n", + action[0], ERR_PTR(ret), status); } else if (unlikely(ret)) { CT_DEBUG(ct, "send action %#x returned %d (%#x)\n", action[0], ret, ret);