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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C2BDC678D4 for ; Thu, 2 Mar 2023 16:55:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230149AbjCBQzp (ORCPT ); Thu, 2 Mar 2023 11:55:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37216 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230063AbjCBQzn (ORCPT ); Thu, 2 Mar 2023 11:55:43 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ACCDB17CCE; Thu, 2 Mar 2023 08:55:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=MIME-Version:Content-Transfer-Encoding: Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID:Sender :Reply-To:Content-ID:Content-Description; bh=AUBDDw7Nqbnm0w1FvorVxn1rzYs+CIAdfSAqMk4EzQ4=; b=R6yGvig9Ts9hZ9YwIX7jE+KDXP t31zY8KiwuOsRoiwpeGfE+OrMOFm4gTOnw4nyKd6TM3bSAhrlb1PLEjRa00eW8Kf1wdRRpZ8NQkhk a7rdnzajEhXBPW6gLQxVymspP49NBrj2KAVp5JPdx40sKNzrVmVNyUNDhTq1qi24PgcGc2iLUhkD8 d5LRLYrUUx9JoX7ha8djnfD4E0CnW4f9f+hG4otHypje/2R55Oa4NlVa12HbSq2DZVdDXNK1U9sRB slhEZ8ACbxzjqLBPTT6w2i7xP56Pep5DYBsgQHZVPtgM82CQPCzpES7klG728dqqGq2vOYuwWEahF scVLpqEQ==; Received: from [54.239.6.186] (helo=[192.168.10.135]) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXmDE-002WtU-Us; Thu, 02 Mar 2023 16:55:25 +0000 Message-ID: <65d872db2e1be29bb03b43ed606e7cc9e74ec08d.camel@infradead.org> Subject: Re: [PATCH v2 0/2] [RFC] virtio-rng entropy leak reporting feature From: Amit Shah To: "Jason A. Donenfeld" , Babis Chalios Cc: Olivia Mackall , Herbert Xu , "Michael S. Tsirkin" , Jason Wang , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, sgarzare@redhat.com, amit@kernel.org, graf@amazon.de, xmarcalx@amazon.co.uk Date: Thu, 02 Mar 2023 17:55:23 +0100 In-Reply-To: References: <20230131145543.86369-1-bchalios@amazon.es> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.4-0ubuntu1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Hey=C2=A0all, On Tue, 2023-01-31 at 17:27 +0100, Jason A. Donenfeld wrote: > You sent a v2, but I'm not back until the 11th to provide comments on > v1. I still think this isn't the right direction, as this needs tie-ins > to the rng to actually be useful. Please stop posting new versions of > this for now, so that somebody doesn't accidentally merge it; that'd be > a big mistake. I'll paste what I wrote you prior: I sat down to review the patchset but looks like there's some background I'm not aware of. It looks like Babis has implemented the guest side here according to the spec change that Michael has posted. Jason, do you have an alternative in mind? In that case, we should pick this up in the spec update thread instead. Somehow it feels like I don't have the complete story for this feature set, having missed the discussion during LPC. Amit