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=-7.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 BA29EC433E3 for ; Tue, 14 Jul 2020 05:32:55 +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 4FD2A21927 for ; Tue, 14 Jul 2020 05:32:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="tU49+NUP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4FD2A21927 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+linux-riscv=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:Message-ID:In-Reply-To:Date:References: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=p4SByNa68fYj6O2z16ZzbbVxlJe9yQUv7bwlS3B9DIk=; b=tU49+NUPgFvzKoOssTmb+ItIH VguEy259ciUMPUiqgrqEh5M0qduhmxLJYaGTAazgjsUNrA+fm0d+p//LPBPJ6vdfW25jCd/VQwGF/ y45C0CgCDXt3wa13iZKXM0LyS370A3v+LvmJ839EPQxgg1DSz6wm9uBk/QuM9IW4SO2lgtry6QI9R IJKSRWEI1QxmSGTSKImrR7ImTisEeGPPAh2Xji1qnREIHaD8OdCa2U7t35z93NcWRwcYMZHnvqPU0 LFJpSERqn2aMSGGIIQ04aHEIfY4+9xHHrfGT2GSRGh/tVZAfcuXL+08ue7CtV5DrGucdZrpzkWV/9 ujdKXoKAQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jvDYe-0005ro-P9; Tue, 14 Jul 2020 05:32:48 +0000 Received: from mx2.suse.de ([195.135.220.15]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jvDYc-0005rB-8q for linux-riscv@lists.infradead.org; Tue, 14 Jul 2020 05:32:47 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 1CAACB004; Tue, 14 Jul 2020 05:32:46 +0000 (UTC) From: Andreas Schwab To: Palmer Dabbelt Subject: Re: [PATCH] RISC-V: Double the stack size on rv64 References: <20200714011922.138617-1-palmerdabbelt@google.com> X-Yow: Didn't KIERKEGAARD wear out his TIRES in VIENNA during a SNOWSTORM of FREUD's unpaid DENTAL BILLS? Date: Tue, 14 Jul 2020 07:32:42 +0200 In-Reply-To: <20200714011922.138617-1-palmerdabbelt@google.com> (Palmer Dabbelt's message of "Mon, 13 Jul 2020 18:19:23 -0700") Message-ID: <87v9iq4q6d.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.91 (gnu/linux) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200714_013246_414106_391ACB20 X-CRM114-Status: GOOD ( 13.00 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: colin.king@canonical.com, linux-riscv@lists.infradead.org, stable@vger.kernel.org, dvyukov@google.com, david.abdurachmanov@gmail.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Jul 13 2020, Palmer Dabbelt wrote: > This was suggested in the syzkaller thread as a fix for a bunch of issues. It > seems in line with what other architectures are doing, and while I haven't > personally figured out how to reproduce the issues they seem believable enough > to just change it. > > Fixes: 7db91e57a0ac ("RISC-V: Task implementation") > Cc: stable@vger.kernel.org > Signed-off-by: Palmer Dabbelt > --- > I've put this on fixes as I don't see a patch from anyone on that thread, and > it seems straight-forward enough to just do it. If there's any issues I'm > happy to listen, otherwise this is going up later this week. See . Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different." _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv 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=-7.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED 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 7AF99C433E5 for ; Tue, 14 Jul 2020 05:32:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5ED0821927 for ; Tue, 14 Jul 2020 05:32:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726375AbgGNFcp (ORCPT ); Tue, 14 Jul 2020 01:32:45 -0400 Received: from mx2.suse.de ([195.135.220.15]:43622 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725877AbgGNFco (ORCPT ); Tue, 14 Jul 2020 01:32:44 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 1CAACB004; Tue, 14 Jul 2020 05:32:46 +0000 (UTC) From: Andreas Schwab To: Palmer Dabbelt Cc: colin.king@canonical.com, david.abdurachmanov@gmail.com, dvyukov@google.com, linux-riscv@lists.infradead.org, stable@vger.kernel.org Subject: Re: [PATCH] RISC-V: Double the stack size on rv64 References: <20200714011922.138617-1-palmerdabbelt@google.com> X-Yow: Didn't KIERKEGAARD wear out his TIRES in VIENNA during a SNOWSTORM of FREUD's unpaid DENTAL BILLS? Date: Tue, 14 Jul 2020 07:32:42 +0200 In-Reply-To: <20200714011922.138617-1-palmerdabbelt@google.com> (Palmer Dabbelt's message of "Mon, 13 Jul 2020 18:19:23 -0700") Message-ID: <87v9iq4q6d.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.91 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Jul 13 2020, Palmer Dabbelt wrote: > This was suggested in the syzkaller thread as a fix for a bunch of issues. It > seems in line with what other architectures are doing, and while I haven't > personally figured out how to reproduce the issues they seem believable enough > to just change it. > > Fixes: 7db91e57a0ac ("RISC-V: Task implementation") > Cc: stable@vger.kernel.org > Signed-off-by: Palmer Dabbelt > --- > I've put this on fixes as I don't see a patch from anyone on that thread, and > it seems straight-forward enough to just do it. If there's any issues I'm > happy to listen, otherwise this is going up later this week. See . Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."