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=-4.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 A2828C00A89 for ; Fri, 30 Oct 2020 17:05:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 44C8820791 for ; Fri, 30 Oct 2020 17:05:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604077500; bh=sTMMeRXS4t67nM5gmOt3UYj86onUPB8Ug7BKiB+axBQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-ID:From; b=QQ9nrPw4Di75MNK4VZ3MQaq/Rwxw4J8WEJPHazt3aUtDP1vlIx4TXEaFUdEqq5ntP +kuhAbjkSZh/H8yBIWmkjWt4R/IiZlKd3WcOA1CyWGL4GaZFzmdVJ4gT4gkb3TAWOS UeJab8TCI9H6Wpo5S2s8/fm093jJuZBD2SGzzmSg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726259AbgJ3RE7 (ORCPT ); Fri, 30 Oct 2020 13:04:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:35426 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726095AbgJ3RE7 (ORCPT ); Fri, 30 Oct 2020 13:04:59 -0400 Received: from disco-boy.misterjones.org (disco-boy.misterjones.org [51.254.78.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 60BCC2075E; Fri, 30 Oct 2020 17:04:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604077498; bh=sTMMeRXS4t67nM5gmOt3UYj86onUPB8Ug7BKiB+axBQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Yc4j6IbrNzushS2lQJtwlEA+9yCDp1UbBLZoJImP+2ZdO1X4jp0i22kvPBRDuG64Z CwCZoyQ7thZHwznDrADdyEDEFPeF2NBOIPpjSmaVgNY06AuPbHx8WqND10gbpyb9na v3e0e+Cvn+qGE/CrWUrNTR5ydDcV2UiBozFbEiVk= Received: from disco-boy.misterjones.org ([51.254.78.96] helo=www.loen.fr) by disco-boy.misterjones.org with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94) (envelope-from ) id 1kYXpg-005oH3-1f; Fri, 30 Oct 2020 17:04:56 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Fri, 30 Oct 2020 17:04:55 +0000 From: Marc Zyngier To: Will Deacon Cc: linux-arm-kernel@lists.infradead.org, Greg Kroah-Hartman , Peter Zijlstra , kernel-team@android.com, Qais Yousef , Catalin Marinas , Morten Rasmussen , linux-arch@vger.kernel.org, Suren Baghdasaryan Subject: Re: [PATCH 0/6] An alternative series for asymmetric AArch32 systems In-Reply-To: <20201030162419.GB32700@willie-the-truck> References: <20201027215118.27003-1-will@kernel.org> <160407459118.3016487.12247105988100320673.b4-ty@kernel.org> <20201030162419.GB32700@willie-the-truck> User-Agent: Roundcube Webmail/1.4.9 Message-ID: <9aa6cbc2c55b4d9102d97f5d2695ed88@kernel.org> X-Sender: maz@kernel.org X-SA-Exim-Connect-IP: 51.254.78.96 X-SA-Exim-Rcpt-To: will@kernel.org, linux-arm-kernel@lists.infradead.org, gregkh@linuxfoundation.org, peterz@infradead.org, kernel-team@android.com, qais.yousef@arm.com, catalin.marinas@arm.com, morten.rasmussen@arm.com, linux-arch@vger.kernel.org, surenb@google.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org On 2020-10-30 16:24, Will Deacon wrote: > On Fri, Oct 30, 2020 at 04:16:48PM +0000, Marc Zyngier wrote: >> On Tue, 27 Oct 2020 21:51:12 +0000, Will Deacon wrote: >> > I was playing around with the asymmetric AArch32 RFCv2 from Qais: >> > >> > https://lore.kernel.org/r/20201021104611.2744565-1-qais.yousef@arm.com >> > >> > and ended up writing my own implementation this afternoon. I think it's >> > smaller, simpler and easier to work with. In particular: >> > >> > [...] >> >> Applied to next, thanks! >> >> [1/1] KVM: arm64: Handle Asymmetric AArch32 systems >> commit: 22f553842b14a1289c088a79a67fb479d3fa2a4e > > Got to be honest, this gave me a heart attack at first! First patch is > good though, just please don't apply the rest of this stuff :) The only reason I took this patch is that it actually prevent these silly configuration from being actively harmful. As for the rest, I have no desire to touch them! M. -- Jazz is not dead. It just smells funny...