Received: by 2002:a05:6358:5282:b0:b5:90e7:25cb with SMTP id g2csp2101078rwa; Mon, 22 Aug 2022 02:01:32 -0700 (PDT) X-Google-Smtp-Source: AA6agR57s4ko2pb3AsiYH0vKgWM4BKGY097DxWx8PiqEfj/llxaw9mLvne5pgFqyFmAv1st2Toaq X-Received: by 2002:a17:902:8f8a:b0:16f:975e:7c6e with SMTP id z10-20020a1709028f8a00b0016f975e7c6emr19384429plo.136.1661158892598; Mon, 22 Aug 2022 02:01:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1661158892; cv=none; d=google.com; s=arc-20160816; b=ZK7tekFFwOnOQORVWd5FPQ3dk+NpOOUzGypWItW+YaGs4HgwyTUdylY8xZCQt/7sr2 6A+blvG+6RGF3BusJA81QaUTnCljhX8Qsudu/ItEjeWnAcmqDUR/zrQs1JBNwRTp9IbI zZ4mkezyKLi/BMG4+V6eCx9FmqTl8fuJaN5N7YJn3gmMoFtFixvX4HRrxCtNQkserWVF biYQLWQKdBpnArI81jS1nSfsIC3OCuw7nnCOgwx51OYqwXLXHChC8bj0mgc8imd/T99N kJYphr/zLjH619kvj8ZMSBfUfGpvpMrJHBqwo4D353zf7qMi2H3NkA+0TLvaFLMnq+hK i7ww== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=BAlaf6nXyt8wJ3ZCmZvB0MU2NwZ1pF+VMSUow2Ri1wk=; b=EOeEZNOK2nCZJOtr8B2H73fM94+ghqPGcC9bzj3n9rMvfSNwdhkACvfQii0TDBnLxx Oy474xsgzYyWUFmQv+rhXB7RnWzEWrAH60YCo7Rc2adoTRu2DlYwz1bQu8c2NFVp5tdd m2N/j68MGbe+JkpJQ0z0XyUXKBPZE9FpvyPFIDtMNr0FBXtoQYpKC3/Ol+15wej+ZfWw lTzL2KKnvh4cH3cXcg9auc6C7Rh7oUyw6pBZL9/4xv76mXt0cyj3QfBa3HlqTluMneTy VGK+acFR6tgS5oZQBOzrT7Yb/zKltcrQU+kBN938dUIRz9EwtHLbexTc3Kq9NEjspFHM OfTw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id t5-20020a170902e1c500b0016d5d09a43dsi10375342pla.331.2022.08.22.02.01.21; Mon, 22 Aug 2022 02:01:32 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234062AbiHVIbC (ORCPT + 99 others); Mon, 22 Aug 2022 04:31:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234296AbiHVIas (ORCPT ); Mon, 22 Aug 2022 04:30:48 -0400 Received: from 1wt.eu (wtarreau.pck.nerim.net [62.212.114.60]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 5488F2870A; Mon, 22 Aug 2022 01:30:47 -0700 (PDT) Received: (from willy@localhost) by pcw.home.local (8.15.2/8.15.2/Submit) id 27M8UiAb017963; Mon, 22 Aug 2022 10:30:44 +0200 Date: Mon, 22 Aug 2022 10:30:44 +0200 From: Willy Tarreau To: Qu Wenruo Cc: Greg KH , stable , "linux-btrfs@vger.kernel.org" , Linux Kernel Mailing List , linux-x86_64@vger.kernel.org Subject: Re: LTS kernel Linux 4.14.290 unable to boot with edk2-ovmf (x86_64 UEFI runtime) Message-ID: <20220822083044.GC17080@1wt.eu> References: <2d6012e8-805d-4225-80ed-d317c28f1899@gmx.com> <1ed5a33a-b667-0e8e-e010-b4365f3713d6@gmx.com> <8aff5c17-d414-2412-7269-c9d15f574037@gmx.com> <20220822080456.GB17080@1wt.eu> <4c42af33-dc05-315a-87d9-be0747a74df4@gmx.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4c42af33-dc05-315a-87d9-be0747a74df4@gmx.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_PASS, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Aug 22, 2022 at 04:19:49PM +0800, Qu Wenruo wrote: > > Regardless, if you need an older compiler, just use these ones: > > > > https://mirrors.edge.kernel.org/pub/tools/crosstool/ > > > > They go back to 4.9.4 for x86, you'll surely find the right one for your > > usage. I've long used 4.7.4 for kernels up to 4.9 and 6.5 for 4.19 and > > above, so something within that area will surely match your needs. > > BTW, it would be way more awesome if the page can provide some hint on > the initial release date of the compilers. > > It would help a lot of choose the toolchain then. It wouldn't help, if you look closely, you'll notice that in the "other releases" section you have the most recent version of each of them. That does not preclude the existence of the branch earlier. For example gcc-9 was released in 2019 and 9.5 was emitted 3 years later. That's quite an amplitude that doesn't help. Willy