From patchwork Thu Jul 8 10:25:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kulkarni, Vandita" X-Patchwork-Id: 12364901 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E2811C07E9C for ; Thu, 8 Jul 2021 10:26:06 +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 A99A061447 for ; Thu, 8 Jul 2021 10:26:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A99A061447 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 552D16E1ED; Thu, 8 Jul 2021 10:26:06 +0000 (UTC) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id C85436E1D3 for ; Thu, 8 Jul 2021 10:26:04 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10038"; a="209444184" X-IronPort-AV: E=Sophos;i="5.84,222,1620716400"; d="scan'208";a="209444184" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jul 2021 03:25:57 -0700 X-IronPort-AV: E=Sophos;i="5.84,222,1620716400"; d="scan'208";a="428303498" Received: from unknown (HELO vandita-Z390-AORUS-ULTRA.iind.intel.com) ([10.190.238.8]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jul 2021 03:25:55 -0700 From: Vandita Kulkarni To: intel-gfx@lists.freedesktop.org Date: Thu, 8 Jul 2021 15:55:47 +0530 Message-Id: <20210708102549.27821-2-vandita.kulkarni@intel.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210708102549.27821-1-vandita.kulkarni@intel.com> References: <20210708102549.27821-1-vandita.kulkarni@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [v7 1/3] drm/i915/display: Add write permissions for fec support 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: , Cc: jani.nikula@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Though there is a write option available on fec_suport debugfs file, so far it has been registering with read permissions only. Suggested-by: Jani Nikula Signed-off-by: Vandita Kulkarni Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_display_debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c index af9e58619667..942c4419e0cb 100644 --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c @@ -2428,7 +2428,7 @@ int intel_connector_debugfs_add(struct drm_connector *connector) } if ((DISPLAY_VER(dev_priv) >= 11 || IS_CANNONLAKE(dev_priv)) && ((connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort && !to_intel_connector(connector)->mst_port) || connector->connector_type == DRM_MODE_CONNECTOR_eDP)) - debugfs_create_file("i915_dsc_fec_support", S_IRUGO, root, + debugfs_create_file("i915_dsc_fec_support", 0644, root, connector, &i915_dsc_fec_support_fops); /* Legacy panels doesn't lpsp on any platform */