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=-4.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,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 5CA34C41604 for ; Tue, 6 Oct 2020 16:55:39 +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 CC669206DD for ; Tue, 6 Oct 2020 16:55:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="q7yJYsGq"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="p+wsizep" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CC669206DD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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:To:Subject:Message-ID:Date:From:In-Reply-To: References:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=vUkJM5WFc1oKO6rbvk+cPR4ewD3QKoMOYNZPJIVN2Sk=; b=q7yJYsGq4oDeZ9kNfx0DLE5zM VCBeJyzLTuIP+rbz+NjgYTuaQ8ht4fqMMQIg42o2XJo6zAqU4AlJeh+pLnGF4vEw9C5oXQTArDTpp ap4NPYqzR/iVO9kk471Y/IjSCkXrioK89IozqNaUwqmCyVMe3KduagjUEkS4l2c+osx9l8DbkedBf tnDWkfRlczXbHr56CH4z+prvFyIdXxzuVxNHoHBaVt8te36Xy0aG/GfPBOuHXhKzvNG1TBN0D3RU/ 2LcJPJHpd1vGYQwCGy5iyGT+j37qoUFIq6HSr+tbaYVjyFXO5oYx4G8CkNKWCJcY3kxxCasNEblDF XfJtEBmgA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kPqFM-0001Ro-61; Tue, 06 Oct 2020 16:55:28 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kPqFJ-0001R8-Ii for linux-riscv@lists.infradead.org; Tue, 06 Oct 2020 16:55:26 +0000 Received: from mail-lj1-f172.google.com (mail-lj1-f172.google.com [209.85.208.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9FA922075A for ; Tue, 6 Oct 2020 16:55:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602003325; bh=pzBiZFeYHRuM1MF/EG+vEY3UU0+WKZ5gBUmlAf1fZk8=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=p+wsizep1tpsNCv0UU0tD/SPcXCwTlcFK+FUqCnKk7fr+pu9UtVtfXz1IWM3qEzaa y0Fk5u/7eFsRCZRnpExTDNzfNK8cM4b4eLkJppmqJLItT1eNgpHRq+gXi4S9CcR3by LudgPKIwsY5MEcDwD+TKgpZhPREmC+Wp1lmlAk1o= Received: by mail-lj1-f172.google.com with SMTP id r24so11669933ljm.3 for ; Tue, 06 Oct 2020 09:55:24 -0700 (PDT) X-Gm-Message-State: AOAM530RNyHGnNOz06kz/s5C8Mmb7NuAYGUBKBxTs9ewmvg+IFinOqhY 8uGjE//9JKfwaGGFPlKfdbrKZunvsZfpSgCq170= X-Google-Smtp-Source: ABdhPJwhosMAr3iuJ1VKbEhFgz81Oros95KFySfs0kYUf49Z0cZexyRx4rKaRWsJf3NtGFrsN2s70CEiJegChyU1d9U= X-Received: by 2002:a2e:86c2:: with SMTP id n2mr2048844ljj.346.1602003322919; Tue, 06 Oct 2020 09:55:22 -0700 (PDT) MIME-Version: 1.0 References: <87lfglt6z1.fsf@igel.home> In-Reply-To: From: Guo Ren Date: Wed, 7 Oct 2020 00:55:11 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH V2 1/3] riscv: Fixup static_obj() fail To: Palmer Dabbelt X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201006_125525_698837_F993AE9A X-CRM114-Status: GOOD ( 21.27 ) 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: Tycho Andersen , Albert Ou , Nick Hu , Anup Patel , Linux Kernel Mailing List , linux-csky@vger.kernel.org, Guo Ren , Andreas Schwab , Zong Li , Paul Walmsley , Greentime Hu , Thomas Gleixner , linux-riscv 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 Tue, Oct 6, 2020 at 12:39 AM Palmer Dabbelt wrote: > > On Mon, 05 Oct 2020 01:25:22 PDT (-0700), schwab@linux-m68k.org wrote: > > On Sep 14 2020, Aurelien Jarno wrote: > > > >> How should we proceed to get that fixed in time for 5.9? For the older > >> branches where it has been backported (so far 5.7 and 5.8), should we > >> just get that commit reverted instead? > > > > Why is this still broken? > > Sorry, I hadn't seen this. I'm not seeing a boot failure on 5.9-rc8 with just > CONFIG_HARDENED_USERCPOY=y in addition to defconfig (on QEMU, though I doubt > that's relevant here). It looks like the fix is to essentially revert this, > which I'm fine with, but I'd prefer to have a failing test to make sure this > doesn't break again. > > Guo: I don't see an actual patch (signed off and such) posted for this, do you > mind posting one? Otherwise I'll take a crack at constructing the revert > myself. Please have a look: https://lore.kernel.org/linux-riscv/1602002973-92934-1-git-send-email-guoren@kernel.org/T/#u The only revert couldn't solve the static_obj problem. -- Best Regards Guo Ren ML: https://lore.kernel.org/linux-csky/ _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv