From patchwork Fri Sep 1 07:51:01 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kahola, Mika" X-Patchwork-Id: 9933701 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 969146021C for ; Fri, 1 Sep 2017 07:49:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 88B0128581 for ; Fri, 1 Sep 2017 07:49:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7C87D28584; Fri, 1 Sep 2017 07:49:23 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 2DA5A28581 for ; Fri, 1 Sep 2017 07:49:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 90D7D898C2; Fri, 1 Sep 2017 07:49:21 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id D78A6899BB for ; Fri, 1 Sep 2017 07:49:20 +0000 (UTC) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga105.jf.intel.com with ESMTP; 01 Sep 2017 00:49:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos; i="5.41,457,1498546800"; d="scan'208"; a="1168172639" Received: from sorvi.fi.intel.com ([10.237.72.154]) by orsmga001.jf.intel.com with ESMTP; 01 Sep 2017 00:48:58 -0700 From: Mika Kahola To: intel-gfx@lists.freedesktop.org Date: Fri, 1 Sep 2017 10:51:01 +0300 Message-Id: <1504252261-28964-3-git-send-email-mika.kahola@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1504252261-28964-1-git-send-email-mika.kahola@intel.com> References: <1504252261-28964-1-git-send-email-mika.kahola@intel.com> Subject: [Intel-gfx] [PATCH 2/2] drm/i915/dsi: Replace MIPI command error message with debug message 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-Virus-Scanned: ClamAV using ClamSMTP Error message indicating that the same MIPI command is sent consecutively is perhaps too strongly said. Let's replace that as a debug message instead. Signed-off-by: Mika Kahola --- drivers/gpu/drm/i915/intel_dsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index b48b9b7..e16055d 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -263,7 +263,7 @@ static int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd, bool hs, /* XXX: old code skips write if control unchanged */ if (cmd == I915_READ(MIPI_DPI_CONTROL(port))) - DRM_ERROR("Same special packet %02x twice in a row.\n", cmd); + DRM_DEBUG_KMS("Same special packet %02x twice in a row.\n", cmd); I915_WRITE(MIPI_DPI_CONTROL(port), cmd);