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X-IronPort-AV: E=McAfee;i="6600,9927,10969"; a="3480039" X-IronPort-AV: E=Sophos;i="6.05,231,1701158400"; d="scan'208";a="3480039" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2024 07:27:40 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10969"; a="788610514" X-IronPort-AV: E=Sophos;i="6.05,231,1701158400"; d="scan'208";a="788610514" Received: from dspeerx-mobl.amr.corp.intel.com (HELO [10.212.131.185]) ([10.212.131.185]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2024 07:27:38 -0800 Message-ID: <464ff551-5909-42e4-b544-5c68ff86c76c@intel.com> Date: Wed, 31 Jan 2024 07:27:38 -0800 Precedence: bulk X-Mailing-List: linux-coco@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] virt: tdx-guest: Deprecate legacy IOCTL-based interface for quote generation Content-Language: en-US To: Nikolay Borisov , linux-coco@lists.linux.dev Cc: x86@kernel.org, dave.hansen@linux.intel.com, dan.j.williams@intel.com, dionnaglaze@google.com, sathyanarayanan.kuppuswamy@linux.intel.com References: <20240124093858.1818497-1-nik.borisov@suse.com> From: Dave Hansen Autocrypt: addr=dave.hansen@intel.com; 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charset=UTF-8 Content-Transfer-Encoding: 8bit On 1/30/24 23:28, Nikolay Borisov wrote: > On 24.01.24 г. 11:38 ч., Nikolay Borisov wrote: >> IOCTL based interface was the natural choice for interacting with the >> quote generation machine at a time when there wasn't anything better. >> Fortunately, now we have a vendor-agnostic, configfs-based one which >> obviates the need to have the IOCTL-based interface. >> >> Gate the relevant code behind a Kconfig option, clearly marking it as >> deprecated as well as introduce a runtime warning. >> >> Signed-off-by: Nikolay Borisov > > Ping? There is no clear consensus from this changelog, nor the tags about this approach. It would be much appreciated if you could make this changelog more freestanding and make it clear that this approach is acceptable to both the authors and users of the code you are modifying.