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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 E4FAEC83006 for ; Tue, 28 Apr 2020 13:28:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C35A92078C for ; Tue, 28 Apr 2020 13:28:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588080493; bh=e2h+YGX8UNd7RGu9S/wztUu2W9Zxes42cCR7ChuzclQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=iBWihsA2WfzK2seKp6p/XU6a5KLJViPl96xX/2gjJtPRhhAoCF+6sjXxtLFDCm8Tm XxEDYo1GnuEhjKP57FzMzf938KK3ljZviTPlFHRubWNwlceUMSIHL5DS9aRtjiOF0m Z7MxpY4LcJfb3vcf7/ts6xA9FMWPjs8jMVLFhG14= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727085AbgD1N2N (ORCPT ); Tue, 28 Apr 2020 09:28:13 -0400 Received: from mail.kernel.org ([198.145.29.99]:59472 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726798AbgD1N2M (ORCPT ); Tue, 28 Apr 2020 09:28:12 -0400 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (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 439F5206F0; Tue, 28 Apr 2020 13:28:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588080492; bh=e2h+YGX8UNd7RGu9S/wztUu2W9Zxes42cCR7ChuzclQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=IaFvCu6krhFeoqDRhlxn4Rt0HIxMcHkb8PJJjF/01l9E9bBbYc0uSUxxo5MRegT8S rcMlMNwdwADZCmdFUqk1E3PWHt/iQ+TBzEOqu6W95E2Gppu3nhQV4pELCaIVMxuAMr VdBgg/Q/DMYyELaZHTFaB9/B+wUhZEkt8jkDc01A= Date: Tue, 28 Apr 2020 14:28:05 +0100 From: Will Deacon To: Catalin Marinas Cc: Mark Brown , Alexander Viro , Paul Elliott , Peter Zijlstra , Yu-cheng Yu , Amit Kachhap , Vincenzo Frascino , Marc Zyngier , Eugene Syromiatnikov , Szabolcs Nagy , "H . J . Lu " , Andrew Jones , Kees Cook , Arnd Bergmann , Jann Horn , Richard Henderson , Kristina =?utf-8?Q?Mart=C5=A1enko?= , Thomas Gleixner , Florian Weimer , Sudakshina Das , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH v10 00/13] arm64: Branch Target Identification support Message-ID: <20200428132804.GF6791@willie-the-truck> References: <20200316165055.31179-1-broonie@kernel.org> <20200422154436.GJ4898@sirena.org.uk> <20200422162954.GF3585@gaia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200422162954.GF3585@gaia> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 22, 2020 at 05:29:54PM +0100, Catalin Marinas wrote: > On Wed, Apr 22, 2020 at 04:44:36PM +0100, Mark Brown wrote: > > On Mon, Mar 16, 2020 at 04:50:42PM +0000, Mark Brown wrote: > > > This patch series implements support for ARMv8.5-A Branch Target > > > Identification (BTI), which is a control flow integrity protection > > > feature introduced as part of the ARMv8.5-A extensions. > > > > I've not resent this since the branch is still sitting in the arm64 tree > > but it's also not in -next at the minute - is there anything you're > > waiting for from my end here? > > It's up to Will whether he wants a new series posted. The for-next/bti > branch is complete AFAICT, only that normally we start queueing stuff > (and push to -next) around -rc3. I'm happy either way, but it would be nice to base other BTI patches on top of this branch. Mark -- is it easier for you to refresh the series against v5.7-rc3, or leave it like it is? Please just let me know either way. Thanks, Will