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 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DF1AFC433EF for ; Thu, 14 Jul 2022 00:59:10 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 19E6318B6B2; Thu, 14 Jul 2022 00:59:10 +0000 (UTC) Received: from mail-pj1-x1035.google.com (mail-pj1-x1035.google.com [IPv6:2607:f8b0:4864:20::1035]) by gabe.freedesktop.org (Postfix) with ESMTPS id 67DE09F72F for ; Wed, 13 Jul 2022 23:44:31 +0000 (UTC) Received: by mail-pj1-x1035.google.com with SMTP id o3-20020a17090a744300b001ef8f7f3dddso607145pjk.3 for ; Wed, 13 Jul 2022 16:44:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=nEpopK4UqdCsWpP9r3ONplAh1+GQjBsglG0fcXtt8QQ=; b=PYOvbkCD2kkCKw/qs4dayUervf53wtMirvtAQj6YBM0hYSlGEev7kM9cK9iUpVq1Ku TGLwYqWeq7xoIzWX2qelfvw/UUNbSgoM6s2vYKpXmwHmNyycgo42XQdbV40MZ+2tyVPR id7FYmjUlW0a7awFHwSkG7yLKk6PkqcXYbIpQHpJ8THG/6VTuxYb9zqrkA2cXhhamUCq sJC5VakmtUdmw98trEs4wXKSq0IPoSIx4POpGEKJjceoMwUkBzz+V+MV7cNxjBTwLJb8 FJGPJPr73kPPhCWXAehrJXTw76HWeiMgKDPsW2f36RHWLyRdMqgL2p3QT6MRgA99QY7U /ybg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=nEpopK4UqdCsWpP9r3ONplAh1+GQjBsglG0fcXtt8QQ=; b=f2wBK6rw4LkUSojOSshdTmPR/OmGFQezMGZeqkjYLs/rRcmP5UcwqO7Jf2RLC9ifGJ a0cBxTzb5H6jVf1ahrwBq2iP2otKGVfoUdWyTR42oCQ52oSbYdqjmcm6x1qP1YeU2g83 NdiJO/HqHGli5SYmh4tm+aH4Miai14kx3JneGfcO9kXK/7lHUvMRQ6E1I8vHWBNiV7/k E4yEtR70OTrtCzVW2hob92VpHGdB/aa+5rxqobMuWCosGu1kHVYxUd4jBsK/zu0yaMRV DMszlH8pHu4/i6qL8AkFDFkBTC6zqDsgDQh0Qhty4m5dWKcfJnySZFQyAOIJdS4ZKVgk SVOw== X-Gm-Message-State: AJIora94zpumgd7oBmZXnMuID50cB+w1JDEMuSMCsntKIorNI6MScP4c yL2QwTOhgla50+g2B+yLFQsNyKkqJfnUkg== X-Google-Smtp-Source: AGRyM1tIVeKezL6A/OiJfHg4JYqkq2JBMtxq2DNyYJX41gD2nIJZLYUgmYXK0jU93EFrZuaXlNNNwQ== X-Received: by 2002:a17:902:6b8c:b0:168:fee5:884 with SMTP id p12-20020a1709026b8c00b00168fee50884mr5558467plk.105.1657755870965; Wed, 13 Jul 2022 16:44:30 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id q17-20020a170902f35100b0016bf803341asm9323467ple.146.2022.07.13.16.44.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Jul 2022 16:44:28 -0700 (PDT) Date: Wed, 13 Jul 2022 16:44:26 -0700 From: Guenter Roeck To: Sudip Mukherjee Subject: Re: Linux 5.19-rc6 Message-ID: <20220713234426.GA609291@roeck-us.net> References: <20220713225627.GC32544@roeck-us.net> <20220713231211.GF32544@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Mailman-Approved-At: Thu, 14 Jul 2022 00:59:04 +0000 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kefeng Wang , Leo Li , Linus Torvalds , Balbir Singh , "Russell King \(Oracle\)" , amd-gfx list , Linux Kernel Mailing List , Paul Mackerras , Michael Ellerman , Alex Deucher , Harry Wentland , Daniel Axtens Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" On Thu, Jul 14, 2022 at 12:26:27AM +0100, Sudip Mukherjee wrote: > On Thu, Jul 14, 2022 at 12:12 AM Guenter Roeck wrote: > > > > On Thu, Jul 14, 2022 at 12:09:24AM +0100, Sudip Mukherjee wrote: > > > On Wed, Jul 13, 2022 at 11:56 PM Guenter Roeck wrote: > > > > > > > > On Wed, Jul 13, 2022 at 10:50:06PM +0100, Sudip Mukherjee wrote: > > > > > On Wed, Jul 13, 2022 at 10:45 PM Linus Torvalds > > > > > wrote: > > > > > > > > > > > > On Wed, Jul 13, 2022 at 2:36 PM Sudip Mukherjee > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > > > https://lore.kernel.org/all/20220524025139.40212-1-wangkefeng.wang@huawei.com/ > > > > > > > > > > > > > > > > That patch looks sane to me, but I guess Guenter would need to check > > > > > > > > > > > > > > I still see the failure in my builds with this patch. But surprisingly > > > > > > > I dont see the build failure (with or without this patch) with gcc-12, > > > > > > > only with gcc-11. > > > > > > > > > > > > Arrghs. "build failure"? > > > > > > > > > > Uhh.. no, sorry.. I meant the same problem which Guenter reported with > > > > > powerpc64-linux-ld, hard float and soft float. > > > > > But I dont see this problem with gcc-12, only with gcc-11. > > > > > > > > > > > > > Weird. It works for me with gcc 11.3.0 / binutils 2.38 as well as with > > > > gcc 11.2.0 / binutils 2.36.1. > > > > > > Its entirely possible that I have messed up, there are references to > > > many patches in this thread. :) > > > Can you please paste the link of the patch that you say is working for > > > you. I will try a clean build with that. > > > > > > > The patch is at: > > > > https://lore.kernel.org/lkml/20220618232737.2036722-1-linux@roeck-us.net/raw > > Thanks, that works. tested with gcc-11.3.1, and binutils 2.38 on top > of latest mainline (4a57a8400075bc5287c5c877702c68aeae2a033d) > > When I said I still had the problem, I tested with > https://lore.kernel.org/all/20220524025139.40212-1-wangkefeng.wang@huawei.com/ Makes sense. That was the patch fixing the runtime problem. Guenter 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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E28B2C43334 for ; Wed, 13 Jul 2022 23:44:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231175AbiGMXoe (ORCPT ); Wed, 13 Jul 2022 19:44:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54260 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229598AbiGMXoc (ORCPT ); Wed, 13 Jul 2022 19:44:32 -0400 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 75F73419BF for ; Wed, 13 Jul 2022 16:44:31 -0700 (PDT) Received: by mail-pj1-x102d.google.com with SMTP id fz10so659451pjb.2 for ; Wed, 13 Jul 2022 16:44:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=nEpopK4UqdCsWpP9r3ONplAh1+GQjBsglG0fcXtt8QQ=; b=PYOvbkCD2kkCKw/qs4dayUervf53wtMirvtAQj6YBM0hYSlGEev7kM9cK9iUpVq1Ku TGLwYqWeq7xoIzWX2qelfvw/UUNbSgoM6s2vYKpXmwHmNyycgo42XQdbV40MZ+2tyVPR id7FYmjUlW0a7awFHwSkG7yLKk6PkqcXYbIpQHpJ8THG/6VTuxYb9zqrkA2cXhhamUCq sJC5VakmtUdmw98trEs4wXKSq0IPoSIx4POpGEKJjceoMwUkBzz+V+MV7cNxjBTwLJb8 FJGPJPr73kPPhCWXAehrJXTw76HWeiMgKDPsW2f36RHWLyRdMqgL2p3QT6MRgA99QY7U /ybg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=nEpopK4UqdCsWpP9r3ONplAh1+GQjBsglG0fcXtt8QQ=; b=hyUHFFxEiAhnljrw5fVeY+w45OhS+FhAkwrajbH456gJ9gkUxlWOEj59N95HoXECzT Ni6w6bsK67GvMIHrygvAw499g3pkv5ih5gq3syonX6l0cKWorXp/9XziF9ygdMQw4UiY b1jpQZva3/UI4ZkKP1Rn7WoFQZaUljJGxUz0f4UCeCkBFHdBeCMQ16HWEGZjVQ3UIpfo Ao13gLd87CBKG6lWEgDwIjzgxP0A79MPBB7iacwosQg7yyXgAFjLav2/c8szJMlSw1f8 CGnGHVef+j3hMWnLavJJ9YTRkXBhvvG9tt1g1oKg5AZLEwewlrQbOSxttds4tR1FkMcX gbGQ== X-Gm-Message-State: AJIora9NvYlpDWR2xI317jiSl58nTunxUub0451SuWHC6+e6rJ0XgHD1 kHRAF2ytPkgOHdo7kwxUY9Y= X-Google-Smtp-Source: AGRyM1tIVeKezL6A/OiJfHg4JYqkq2JBMtxq2DNyYJX41gD2nIJZLYUgmYXK0jU93EFrZuaXlNNNwQ== X-Received: by 2002:a17:902:6b8c:b0:168:fee5:884 with SMTP id p12-20020a1709026b8c00b00168fee50884mr5558467plk.105.1657755870965; Wed, 13 Jul 2022 16:44:30 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id q17-20020a170902f35100b0016bf803341asm9323467ple.146.2022.07.13.16.44.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Jul 2022 16:44:28 -0700 (PDT) Sender: Guenter Roeck Date: Wed, 13 Jul 2022 16:44:26 -0700 From: Guenter Roeck To: Sudip Mukherjee Cc: Linus Torvalds , "Russell King (Oracle)" , Harry Wentland , Leo Li , Alex Deucher , Balbir Singh , Daniel Axtens , Paul Mackerras , Michael Ellerman , Kefeng Wang , Linux Kernel Mailing List , amd-gfx list Subject: Re: Linux 5.19-rc6 Message-ID: <20220713234426.GA609291@roeck-us.net> References: <20220713225627.GC32544@roeck-us.net> <20220713231211.GF32544@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 14, 2022 at 12:26:27AM +0100, Sudip Mukherjee wrote: > On Thu, Jul 14, 2022 at 12:12 AM Guenter Roeck wrote: > > > > On Thu, Jul 14, 2022 at 12:09:24AM +0100, Sudip Mukherjee wrote: > > > On Wed, Jul 13, 2022 at 11:56 PM Guenter Roeck wrote: > > > > > > > > On Wed, Jul 13, 2022 at 10:50:06PM +0100, Sudip Mukherjee wrote: > > > > > On Wed, Jul 13, 2022 at 10:45 PM Linus Torvalds > > > > > wrote: > > > > > > > > > > > > On Wed, Jul 13, 2022 at 2:36 PM Sudip Mukherjee > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > > > https://lore.kernel.org/all/20220524025139.40212-1-wangkefeng.wang@huawei.com/ > > > > > > > > > > > > > > > > That patch looks sane to me, but I guess Guenter would need to check > > > > > > > > > > > > > > I still see the failure in my builds with this patch. But surprisingly > > > > > > > I dont see the build failure (with or without this patch) with gcc-12, > > > > > > > only with gcc-11. > > > > > > > > > > > > Arrghs. "build failure"? > > > > > > > > > > Uhh.. no, sorry.. I meant the same problem which Guenter reported with > > > > > powerpc64-linux-ld, hard float and soft float. > > > > > But I dont see this problem with gcc-12, only with gcc-11. > > > > > > > > > > > > > Weird. It works for me with gcc 11.3.0 / binutils 2.38 as well as with > > > > gcc 11.2.0 / binutils 2.36.1. > > > > > > Its entirely possible that I have messed up, there are references to > > > many patches in this thread. :) > > > Can you please paste the link of the patch that you say is working for > > > you. I will try a clean build with that. > > > > > > > The patch is at: > > > > https://lore.kernel.org/lkml/20220618232737.2036722-1-linux@roeck-us.net/raw > > Thanks, that works. tested with gcc-11.3.1, and binutils 2.38 on top > of latest mainline (4a57a8400075bc5287c5c877702c68aeae2a033d) > > When I said I still had the problem, I tested with > https://lore.kernel.org/all/20220524025139.40212-1-wangkefeng.wang@huawei.com/ Makes sense. That was the patch fixing the runtime problem. Guenter