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=-10.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 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 A8C62C433E0 for ; Wed, 20 Jan 2021 13:51:06 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 356402336D for ; Wed, 20 Jan 2021 13:51:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 356402336D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=KEBGzk0Twl6vo+Vtg0Jnm0tVMuEhvaFHDvSd2fJ4+l4=; b=TSa26N6GS0BF1zXFBICexbR2F nAUtAZhQtFW0qVZU5u0Hyj8a39WpRiN5u90aC5f5/fTbKs0dGQg/0QPuirMns0hPh5+vJb5dHbSLe Eg5n5DK64Ovu/sxB6GMfE+OxeMFXJV57eYLuIKNHwV2ydmpLBmJnOjH7gJ/4siXG0IavFNAEEJAT3 IT2Z2fHwUJaXn/LahRdNoxCFvbExQ7yZhryhR++fo1y38ONJbjevXDsohpsFGTO6TU8n5GgqajeAa QVcPeR3t/lc5pQ68AIL30jtuGRtwCjuygEnSxk9MEdoJho3qmgodt9A1k7D2o73uKndK6L9S69o3L ZqN9fLt6Q==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l2DqW-0003RZ-TB; Wed, 20 Jan 2021 13:48:29 +0000 Received: from foss.arm.com ([217.140.110.172]) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l2DoQ-0002IA-5F for linux-arm-kernel@lists.infradead.org; Wed, 20 Jan 2021 13:46:26 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 42EB2101E; Wed, 20 Jan 2021 05:46:13 -0800 (PST) Received: from slackpad.fritz.box (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 5A0493F66E; Wed, 20 Jan 2021 05:46:11 -0800 (PST) Date: Wed, 20 Jan 2021 13:45:24 +0000 From: Andre Przywara To: Marc Zyngier Subject: Re: [PATCH v6 0/5] ARM: arm64: Add SMCCC TRNG entropy service Message-ID: <20210120134524.0c47139a@slackpad.fritz.box> In-Reply-To: References: <20210106103453.152275-1-andre.przywara@arm.com> <161114590396.218530.9227813162726341261.b4-ty@kernel.org> Organization: Arm Ltd. X-Mailer: Claws Mail 3.17.1 (GTK+ 2.24.31; x86_64-slackware-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210120_084618_277422_FAFC6FE6 X-CRM114-Status: GOOD ( 21.37 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Lorenzo Pieralisi , Theodore Ts'o , Will Deacon , Catalin Marinas , Linus Walleij , Russell King , linux-kernel@vger.kernel.org, Mark Brown , kvmarm@lists.cs.columbia.edu, Sudeep Holla , kernel-team@android.com, Ard Biesheuvel , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 20 Jan 2021 13:26:26 +0000 Marc Zyngier wrote: Hi, > On 2021-01-20 13:01, Will Deacon wrote: > > On Wed, 6 Jan 2021 10:34:48 +0000, Andre Przywara wrote: > >> a fix to v5, now *really* fixing the wrong priority of SMCCC vs. > >> RNDR in arch_get_random_seed_long_early(). Apologies for messing > >> this up in v5 and thanks to broonie for being on the watch! > >> > >> Will, Catalin: it would be much appreciated if you could consider > >> taking > >> patch 1/5. This contains the common definitions, and is a > >> prerequisite for every other patch, although they are somewhat > >> independent and likely > >> will need to go through different subsystems. > >> > >> [...] > > > > Applied the first patch only to arm64 (for-next/rng), thanks! > > > > [1/5] firmware: smccc: Add SMCCC TRNG function call IDs > > https://git.kernel.org/arm64/c/67c6bb56b649 > > I can't see how the rest of the patches can go via any other tree > if all the definitions are in the first one. > > Andre, can you explain what your plan is? Well, I don't really have a great solution for that, other than hoping that 1/5 makes it into Linus' master at some point. I see that it's a stretch, but pulling 1/5 into 5.11 now would prepare the stage for the others to go via any tree, into 5.12-rc1? Or you could maybe take both 1/5 and 5/5 into your kvm-arm tree, and would hope that a git rebase later would sort this out for you? But I think you are much more experienced in those kind of issues, so happy to hear about any other solutions. Thanks, Andre _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel