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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 3D85EC7115D for ; Mon, 23 Jun 2025 08:50:05 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C2A2910E1D3; Mon, 23 Jun 2025 08:50:04 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="PG4vhU8W"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2113910E1B3; Mon, 23 Jun 2025 08:50:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1750668603; x=1782204603; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=6kAvt8nGUBDRrtNHSo7d4eBZUBjdt2luF5DDnXX9W1k=; b=PG4vhU8WcLV45Adx+zu/yAWv+zanB8lW3eRFfRpNx/gUiyhmG2vul/LB DA1LjWaVIYylDD/1wTMo7wPuU6faMmdqNMUnPnrRKmuhX4DfpbBVmSZ5s pUQDJXSRAXJ212YwJgjwfLKLdWTgKh2MqlCUKfUVGYr+n5B9N/Ekw9Z46 oPU6o2QVg4Iar7GBYSTcII+ffrnnUpNMkHmhaxiUYJ+KpoBkvH+oKC1Sn embpMwyqaogzrNnI3Y+m/szfINQrzGwS7/iFxVSOoJs/dF7FpLA83AArL P8USg+WMhdF9kH4VhcM011qsPtTI60h/zbiQLzrgCb2c9zAQGmPU+Htq9 Q==; X-CSE-ConnectionGUID: IONFgYRKTMa1MZDJxPBdzQ== X-CSE-MsgGUID: NEvXTDk2SXm4JmZ/3WKp4Q== X-IronPort-AV: E=McAfee;i="6800,10657,11472"; a="56674547" X-IronPort-AV: E=Sophos;i="6.16,258,1744095600"; d="scan'208";a="56674547" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jun 2025 01:50:03 -0700 X-CSE-ConnectionGUID: KyKuSrHDQiWs+ff/A6ZVdg== X-CSE-MsgGUID: 7DK1VpInRS6HUR6cfojsGg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,258,1744095600"; d="scan'208";a="151826232" Received: from fdefranc-mobl3.ger.corp.intel.com (HELO localhost) ([10.245.246.248]) by fmviesa009-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jun 2025 01:50:00 -0700 From: Jani Nikula To: Suraj Kandpal , intel-xe@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: ankit.k.nautiyal@intel.com, Suraj Kandpal Subject: Re: [PATCH 0/2] Changes in hdcp2_stream_encryption In-Reply-To: <20250619113340.3379200-1-suraj.kandpal@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20250619113340.3379200-1-suraj.kandpal@intel.com> Date: Mon, 23 Jun 2025 11:49:57 +0300 Message-ID: MIME-Version: 1.0 Content-Type: text/plain 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" On Thu, 19 Jun 2025, Suraj Kandpal wrote: > Contains changes in hdcp2_stream_encryption where we remove the > intel_de_read from the WARN_ON function also we move to using > HDCP2_STREAM_STATUS for our WARN_ON for platforms PTL and above. Reviewed-by: Jani Nikula > > Signed-off-by: Suraj Kandpal > > Suraj Kandpal (2): > drm/i915/hdcp: Do not use inline intel_de_read > drm/i915/hdcp: Use HDCP2_STREAM_STATUS instead of HDCP2_AUTH_STREAM > > drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 22 +++++++++++++++---- > .../gpu/drm/i915/display/intel_hdcp_regs.h | 4 ++-- > 2 files changed, 20 insertions(+), 6 deletions(-) -- Jani Nikula, Intel