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 X-Spam-Level: X-Spam-Status: No, score=-15.2 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_SANE_1 autolearn=unavailable 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 8026DC4361B for ; Fri, 11 Dec 2020 06:37:23 +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 2A8DD23EB2 for ; Fri, 11 Dec 2020 06:37:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2A8DD23EB2 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 9E90A6EC55; Fri, 11 Dec 2020 06:37:17 +0000 (UTC) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 459806EC54; Fri, 11 Dec 2020 06:37:16 +0000 (UTC) IronPort-SDR: vrRCaKlBSqUGNTOZZlDUwjA37dhAL1sY9SLxsKWM4EJUNV/X9c4PZJZimwl9C7y/8E0HRW3c6i NzbGzVH7swgQ== X-IronPort-AV: E=McAfee;i="6000,8403,9831"; a="173623370" X-IronPort-AV: E=Sophos;i="5.78,410,1599548400"; d="scan'208";a="173623370" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Dec 2020 22:37:15 -0800 IronPort-SDR: och1WLRW1IPXNzGt7RjdvgPgeiRsHNgA+yp52yhjojl0/JtoI3FYLlilculVx0VHI0or9YMu4x ICZ6KWknaQLw== X-IronPort-AV: E=Sophos;i="5.78,410,1599548400"; d="scan'208";a="374046235" Received: from ramaling-i9x.iind.intel.com (HELO intel.com) ([10.99.66.154]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Dec 2020 22:37:13 -0800 Date: Fri, 11 Dec 2020 12:07:01 +0530 From: Ramalingam C To: Anshuman Gupta Message-ID: <20201211063701.GC1297@intel.com> References: <20201210062640.11783-1-anshuman.gupta@intel.com> <20201210062640.11783-10-anshuman.gupta@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20201210062640.11783-10-anshuman.gupta@intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Subject: Re: [Intel-gfx] [PATCH v7 09/18] drm/i915/hdcp: Enable Gen12 HDCP 1.4 DP MST 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, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, seanpaul@chromium.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On 2020-12-10 at 11:56:31 +0530, Anshuman Gupta wrote: > Enable HDCP 1.4 over DP MST for Gen12. > > v2: > - Enable HDCP for <= Gen12 platforms. [Ram] > > Cc: Ramalingam C > Tested-by: Karthik B S > Signed-off-by: Anshuman Gupta > --- > drivers/gpu/drm/i915/display/intel_dp_mst.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c > index 47beb442094f..ae24e1af49be 100644 > --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c > +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c > @@ -829,12 +829,10 @@ static struct drm_connector *intel_dp_add_mst_connector(struct drm_dp_mst_topolo > intel_attach_force_audio_property(connector); > intel_attach_broadcast_rgb_property(connector); > > - > - /* TODO: Figure out how to make HDCP work on GEN12+ */ > - if (INTEL_GEN(dev_priv) < 12) { > + if (INTEL_GEN(dev_priv) <= 12) { > ret = intel_dp_init_hdcp(dig_port, intel_connector); > if (ret) > - DRM_DEBUG_KMS("HDCP init failed, skipping.\n"); > + drm_dbg_kms(&dev_priv->drm, "HDCP init failed, skipping.\n"); "HDCP MST init failed" might be more meaningful with connector name and ID. With that addressed Reviewed-by: Ramalingam C > } > > /* > -- > 2.26.2 > _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx