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=-9.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 F3D9EC4363A for ; Tue, 27 Oct 2020 06:57:14 +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 896D02225C for ; Tue, 27 Oct 2020 06:57:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 896D02225C 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 10A5C6EB18; Tue, 27 Oct 2020 06:57:14 +0000 (UTC) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id AF70B6EB18; Tue, 27 Oct 2020 06:57:13 +0000 (UTC) IronPort-SDR: gBjF08LEVHT7FvFrVWnxBZW2jnH28q3hXl5hu/jcCLcBENitVLD3UqUiHQyTDNuCEFerogwJYZ hj/FtJvGwHeQ== X-IronPort-AV: E=McAfee;i="6000,8403,9786"; a="167254724" X-IronPort-AV: E=Sophos;i="5.77,422,1596524400"; d="scan'208";a="167254724" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Oct 2020 23:57:12 -0700 IronPort-SDR: Ms5+fGYEMoKravmUiYcOHwCKdaJa0U9j1Rb/g/Ecr3/ldA5mGSHuZIzYJ/5FNZYrKMpeomzL4m Ohie7wZTQthw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,422,1596524400"; d="scan'208";a="334300661" Received: from fmsmsx605.amr.corp.intel.com ([10.18.126.85]) by orsmga002.jf.intel.com with ESMTP; 26 Oct 2020 23:57:12 -0700 Received: from bgsmsx603.gar.corp.intel.com (10.109.78.82) by fmsmsx605.amr.corp.intel.com (10.18.126.85) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Mon, 26 Oct 2020 23:57:10 -0700 Received: from bgsmsx604.gar.corp.intel.com (10.67.234.6) by BGSMSX603.gar.corp.intel.com (10.109.78.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Tue, 27 Oct 2020 12:27:08 +0530 Received: from bgsmsx604.gar.corp.intel.com ([10.67.234.6]) by BGSMSX604.gar.corp.intel.com ([10.67.234.6]) with mapi id 15.01.1713.004; Tue, 27 Oct 2020 12:27:08 +0530 From: "Shankar, Uma" To: "Gupta, Anshuman" , "intel-gfx@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" Thread-Topic: [PATCH v3 13/16] drm/i915/hdcp: Pass connector to check_2_2_link Thread-Index: AQHWqTkHG93vlhiZEUOLavT0G8hlcamrChkA Date: Tue, 27 Oct 2020 06:57:08 +0000 Message-ID: <5c10406fdbfb4d779688d9d7999f64dd@intel.com> References: <20201023122112.15265-1-anshuman.gupta@intel.com> <20201023122112.15265-14-anshuman.gupta@intel.com> In-Reply-To: <20201023122112.15265-14-anshuman.gupta@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.5.1.3 x-originating-ip: [10.223.10.1] MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH v3 13/16] drm/i915/hdcp: Pass connector to check_2_2_link 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: "Nikula, Jani" , "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" > -----Original Message----- > From: Anshuman Gupta > Sent: Friday, October 23, 2020 5:51 PM > To: intel-gfx@lists.freedesktop.org; dri-devel@lists.freedesktop.org > Cc: seanpaul@chromium.org; Nikula, Jani ; C, > Ramalingam ; Li, Juston ; > Shankar, Uma ; Gupta, Anshuman > > Subject: [PATCH v3 13/16] drm/i915/hdcp: Pass connector to check_2_2_link > > This requires for HDCP 2.2 MST check link. Looks Good to me. Reviewed-by: Uma Shankar > Cc: Ramalingam C > Signed-off-by: Anshuman Gupta > --- > drivers/gpu/drm/i915/display/intel_display_types.h | 3 ++- > drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 3 ++- > drivers/gpu/drm/i915/display/intel_hdcp.c | 2 +- > drivers/gpu/drm/i915/display/intel_hdmi.c | 3 ++- > 4 files changed, 7 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h > b/drivers/gpu/drm/i915/display/intel_display_types.h > index 24e0067c2e7c..dfb5be64e03a 100644 > --- a/drivers/gpu/drm/i915/display/intel_display_types.h > +++ b/drivers/gpu/drm/i915/display/intel_display_types.h > @@ -375,7 +375,8 @@ struct intel_hdcp_shim { > bool is_repeater, u8 type); > > /* HDCP2.2 Link Integrity Check */ > - int (*check_2_2_link)(struct intel_digital_port *dig_port); > + int (*check_2_2_link)(struct intel_digital_port *dig_port, > + struct intel_connector *connector); > }; > > struct intel_hdcp { > diff --git a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c > b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c > index 384e384cb9e2..a0c62e363c39 100644 > --- a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c > +++ b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c > @@ -585,7 +585,8 @@ int intel_dp_hdcp2_config_stream_type(struct > intel_digital_port *dig_port, } > > static > -int intel_dp_hdcp2_check_link(struct intel_digital_port *dig_port) > +int intel_dp_hdcp2_check_link(struct intel_digital_port *dig_port, > + struct intel_connector *connector) > { > u8 rx_status; > int ret; > diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c > b/drivers/gpu/drm/i915/display/intel_hdcp.c > index 41c6892d959a..9dd08e2636e9 100644 > --- a/drivers/gpu/drm/i915/display/intel_hdcp.c > +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c > @@ -1945,7 +1945,7 @@ static int intel_hdcp2_check_link(struct > intel_connector *connector) > goto out; > } > > - ret = hdcp->shim->check_2_2_link(dig_port); > + ret = hdcp->shim->check_2_2_link(dig_port, connector); > if (ret == HDCP_LINK_PROTECTED) { > if (hdcp->value != > DRM_MODE_CONTENT_PROTECTION_UNDESIRED) { > intel_hdcp_update_value(connector, > diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c > b/drivers/gpu/drm/i915/display/intel_hdmi.c > index 0788de04711b..bd0d91101464 100644 > --- a/drivers/gpu/drm/i915/display/intel_hdmi.c > +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c > @@ -1734,7 +1734,8 @@ int intel_hdmi_hdcp2_read_msg(struct > intel_digital_port *dig_port, } > > static > -int intel_hdmi_hdcp2_check_link(struct intel_digital_port *dig_port) > +int intel_hdmi_hdcp2_check_link(struct intel_digital_port *dig_port, > + struct intel_connector *connector) > { > u8 rx_status[HDCP_2_2_HDMI_RXSTATUS_LEN]; > int ret; > -- > 2.26.2 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx