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 084F7C54EE9 for ; Mon, 19 Sep 2022 08:06:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2054A10E57D; Mon, 19 Sep 2022 08:06:08 +0000 (UTC) Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by gabe.freedesktop.org (Postfix) with ESMTPS id B77CD10E20D; Sat, 17 Sep 2022 10:55:09 +0000 (UTC) Received: by mail-wr1-x42a.google.com with SMTP id h8so32867195wrf.3; Sat, 17 Sep 2022 03:55:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :from:to:cc:subject:date; bh=qgeFEKmlCeElYtmQhO2NHIF7009WxIJXwGvauIaMgRY=; b=jTwbtV+yyd/9MW4yeNhB8fqWF5IfLZXmGqFokfSHdqBzJOpR3tqFM/OzSvmTo85V0s oCBbiWbFULuvLd3Hij1urxgaUx5L/BzoUcvud2cNV1gg0IeW62AdIanOsm/pSOaGr3m1 ZiQoj6MVGNibMNxlPoj3EZViF4QqbCgVXjG/v2oxzwBQ9R23+JcOBaLSaaGFSEbO6Ke5 KFD1B2PQ92gql3dyP/p43UVBHPDGATa2SaxRt5E+Aw7VVGX26DntFEJhvSL27j/eSAqq rjGs4QnRboK5UugvL1SVRVoxcrijYvlgq335VmTBp5CUWOIOh8iZ9r4/+5QjtyM6CNFg K70A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date; bh=qgeFEKmlCeElYtmQhO2NHIF7009WxIJXwGvauIaMgRY=; b=o/SaKXEGUhbKdFknQgan/lo3V4HpvcDydP94moj91W68qf7CatzhfrzglPxCv8wCeM /N6UbinWG1M90JvZ9zxJf4CRYvGzt0LP8+Qk/vkvz8ybM2FDbKPgRMfbhhn2y6JXPjL3 4lk0vdpHc5gQBCZikMixe28MerhralTS1jvUsc3aVGVOJhdXRosgo3l4NfKrJGlAPvPs YlEOeU+bH1AdRWHZHtKZtzdmKfISCyHHBLXfKaVV41VdW3HM8jbjtxqkn/LcT4/OGQJr I9WfIpsdKimDczcy451uZA7+fBYfiDVx+YhFKNPT7bY6JlIVS7hOQZzD58WM3EfVZRON vnJA== X-Gm-Message-State: ACrzQf1LtuWjeHi1aS0xrcPkpz6habP465BAoZSzcSJ/5xi37UY7Rt06 Eurwun67tevyCR99JIoOH3U= X-Google-Smtp-Source: AMsMyM7hhfKCI4x+UY64D+f0D7/k+FZrG5LGnSK6gzywitR/qTjOUZeB+KzC9ZGxKfbbACcwikNkXA== X-Received: by 2002:adf:d4c9:0:b0:228:de3a:220f with SMTP id w9-20020adfd4c9000000b00228de3a220fmr5599938wrk.597.1663412107392; Sat, 17 Sep 2022 03:55:07 -0700 (PDT) Received: from debian (host-78-150-37-98.as13285.net. [78.150.37.98]) by smtp.gmail.com with ESMTPSA id f17-20020a05600c4e9100b003a5bd5ea215sm6026813wmq.37.2022.09.17.03.55.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 17 Sep 2022 03:55:07 -0700 (PDT) Date: Sat, 17 Sep 2022 11:55:05 +0100 From: "Sudip Mukherjee (Codethink)" To: Nicholas Kazlauskas , Alex Deucher Subject: mainline build failure (new) for x86_64 allmodconfig with clang Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Mailman-Approved-At: Mon, 19 Sep 2022 08:06:05 +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: Leo Li , torvalds@linux-foundation.org, "Pan, Xinhui" , Rodrigo Siqueira , linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, Nathan Chancellor , David Airlie , dri-devel@lists.freedesktop.org, Daniel Vetter , Harry Wentland , Christian =?iso-8859-1?Q?K=F6nig?= Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Hi All, The latest mainline kernel branch fails to build for x86_64 allmodconfig with clang. The errors are: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn314/display_mode_vba_314.c:4020:6: error: stack frame size (2184) exceeds limit (2048) in 'dml314_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Note: This is a new error seen on top on a335366bad13 ("Merge tag 'gpio-fixes-for-v6.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux"). Previous reported clang build error is now fixed, thanks to Nathan. And, it appears Nathan has already sent a fix for this: https://github.com/intel-lab-lkp/linux/commit/4ecc45d7585ae2e05d622879ad97e13a7d8c595b https://github.com/intel-lab-lkp/linux/commit/819976a950b497d7f10cd9a198a94c26a9005b30 -- Regards Sudip 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 01617C54EE9 for ; Sat, 17 Sep 2022 10:55:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B49B810E2DA; Sat, 17 Sep 2022 10:55:15 +0000 (UTC) Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by gabe.freedesktop.org (Postfix) with ESMTPS id B77CD10E20D; Sat, 17 Sep 2022 10:55:09 +0000 (UTC) Received: by mail-wr1-x42a.google.com with SMTP id h8so32867195wrf.3; Sat, 17 Sep 2022 03:55:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :from:to:cc:subject:date; bh=qgeFEKmlCeElYtmQhO2NHIF7009WxIJXwGvauIaMgRY=; b=jTwbtV+yyd/9MW4yeNhB8fqWF5IfLZXmGqFokfSHdqBzJOpR3tqFM/OzSvmTo85V0s oCBbiWbFULuvLd3Hij1urxgaUx5L/BzoUcvud2cNV1gg0IeW62AdIanOsm/pSOaGr3m1 ZiQoj6MVGNibMNxlPoj3EZViF4QqbCgVXjG/v2oxzwBQ9R23+JcOBaLSaaGFSEbO6Ke5 KFD1B2PQ92gql3dyP/p43UVBHPDGATa2SaxRt5E+Aw7VVGX26DntFEJhvSL27j/eSAqq rjGs4QnRboK5UugvL1SVRVoxcrijYvlgq335VmTBp5CUWOIOh8iZ9r4/+5QjtyM6CNFg K70A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date; bh=qgeFEKmlCeElYtmQhO2NHIF7009WxIJXwGvauIaMgRY=; b=o/SaKXEGUhbKdFknQgan/lo3V4HpvcDydP94moj91W68qf7CatzhfrzglPxCv8wCeM /N6UbinWG1M90JvZ9zxJf4CRYvGzt0LP8+Qk/vkvz8ybM2FDbKPgRMfbhhn2y6JXPjL3 4lk0vdpHc5gQBCZikMixe28MerhralTS1jvUsc3aVGVOJhdXRosgo3l4NfKrJGlAPvPs YlEOeU+bH1AdRWHZHtKZtzdmKfISCyHHBLXfKaVV41VdW3HM8jbjtxqkn/LcT4/OGQJr I9WfIpsdKimDczcy451uZA7+fBYfiDVx+YhFKNPT7bY6JlIVS7hOQZzD58WM3EfVZRON vnJA== X-Gm-Message-State: ACrzQf1LtuWjeHi1aS0xrcPkpz6habP465BAoZSzcSJ/5xi37UY7Rt06 Eurwun67tevyCR99JIoOH3U= X-Google-Smtp-Source: AMsMyM7hhfKCI4x+UY64D+f0D7/k+FZrG5LGnSK6gzywitR/qTjOUZeB+KzC9ZGxKfbbACcwikNkXA== X-Received: by 2002:adf:d4c9:0:b0:228:de3a:220f with SMTP id w9-20020adfd4c9000000b00228de3a220fmr5599938wrk.597.1663412107392; Sat, 17 Sep 2022 03:55:07 -0700 (PDT) Received: from debian (host-78-150-37-98.as13285.net. [78.150.37.98]) by smtp.gmail.com with ESMTPSA id f17-20020a05600c4e9100b003a5bd5ea215sm6026813wmq.37.2022.09.17.03.55.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 17 Sep 2022 03:55:07 -0700 (PDT) Date: Sat, 17 Sep 2022 11:55:05 +0100 From: "Sudip Mukherjee (Codethink)" To: Nicholas Kazlauskas , Alex Deucher Subject: mainline build failure (new) for x86_64 allmodconfig with clang Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Leo Li , torvalds@linux-foundation.org, "Pan, Xinhui" , Rodrigo Siqueira , linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, Nathan Chancellor , David Airlie , dri-devel@lists.freedesktop.org, Christian =?iso-8859-1?Q?K=F6nig?= Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi All, The latest mainline kernel branch fails to build for x86_64 allmodconfig with clang. The errors are: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn314/display_mode_vba_314.c:4020:6: error: stack frame size (2184) exceeds limit (2048) in 'dml314_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Note: This is a new error seen on top on a335366bad13 ("Merge tag 'gpio-fixes-for-v6.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux"). Previous reported clang build error is now fixed, thanks to Nathan. And, it appears Nathan has already sent a fix for this: https://github.com/intel-lab-lkp/linux/commit/4ecc45d7585ae2e05d622879ad97e13a7d8c595b https://github.com/intel-lab-lkp/linux/commit/819976a950b497d7f10cd9a198a94c26a9005b30 -- Regards Sudip 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 27FA4C54EE9 for ; Sat, 17 Sep 2022 10:55:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229501AbiIQKzN (ORCPT ); Sat, 17 Sep 2022 06:55:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229454AbiIQKzK (ORCPT ); Sat, 17 Sep 2022 06:55:10 -0400 Received: from mail-wr1-x431.google.com (mail-wr1-x431.google.com [IPv6:2a00:1450:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3DC793F1DD for ; Sat, 17 Sep 2022 03:55:09 -0700 (PDT) Received: by mail-wr1-x431.google.com with SMTP id bq9so39848475wrb.4 for ; Sat, 17 Sep 2022 03:55:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :from:to:cc:subject:date; bh=qgeFEKmlCeElYtmQhO2NHIF7009WxIJXwGvauIaMgRY=; b=jTwbtV+yyd/9MW4yeNhB8fqWF5IfLZXmGqFokfSHdqBzJOpR3tqFM/OzSvmTo85V0s oCBbiWbFULuvLd3Hij1urxgaUx5L/BzoUcvud2cNV1gg0IeW62AdIanOsm/pSOaGr3m1 ZiQoj6MVGNibMNxlPoj3EZViF4QqbCgVXjG/v2oxzwBQ9R23+JcOBaLSaaGFSEbO6Ke5 KFD1B2PQ92gql3dyP/p43UVBHPDGATa2SaxRt5E+Aw7VVGX26DntFEJhvSL27j/eSAqq rjGs4QnRboK5UugvL1SVRVoxcrijYvlgq335VmTBp5CUWOIOh8iZ9r4/+5QjtyM6CNFg K70A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date; bh=qgeFEKmlCeElYtmQhO2NHIF7009WxIJXwGvauIaMgRY=; b=UnLEj/PlFoznwRwSeUXh8FbtOrmtt+QwU59V3RXDMbYiWIOD4XbmFnRN/lh3cl0gW2 BpM4/XloFGHRomhC98vqKIFcu1eLGmoZuRQKQszQu6YYHDnKw96s5iKAfE/woYZVxqYB FTy1dcLQOGSj4xi+EUW2qGQyaxCd49EnixLUAjNeA+7sgm7rWvNZR1C8neIZCQxe/wCG bAYfKazWS6xRgQZMM8bx8rq4AeuJogh2bu3hDzLqo0/aI9+PwBzPyo5xlBMnpSj3kGZn pZsxj4C7P95DqcEiR69IiIgDENFc13WVWT8YtZWG/4VJosRSlDdnnMHGfSF0UdmEmnG/ BwZg== X-Gm-Message-State: ACrzQf1QNI/hokBbkxjtfb65xzK5c9QjIAo2+HghB0DI5zRw+ZS41GTv xkTVGU4G+ogUKl8JwplNjKQ4X7rIPJw= X-Google-Smtp-Source: AMsMyM7hhfKCI4x+UY64D+f0D7/k+FZrG5LGnSK6gzywitR/qTjOUZeB+KzC9ZGxKfbbACcwikNkXA== X-Received: by 2002:adf:d4c9:0:b0:228:de3a:220f with SMTP id w9-20020adfd4c9000000b00228de3a220fmr5599938wrk.597.1663412107392; Sat, 17 Sep 2022 03:55:07 -0700 (PDT) Received: from debian (host-78-150-37-98.as13285.net. [78.150.37.98]) by smtp.gmail.com with ESMTPSA id f17-20020a05600c4e9100b003a5bd5ea215sm6026813wmq.37.2022.09.17.03.55.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 17 Sep 2022 03:55:07 -0700 (PDT) Date: Sat, 17 Sep 2022 11:55:05 +0100 From: "Sudip Mukherjee (Codethink)" To: Nicholas Kazlauskas , Alex Deucher Cc: Harry Wentland , Leo Li , Rodrigo Siqueira , Christian =?iso-8859-1?Q?K=F6nig?= , "Pan, Xinhui" , David Airlie , Daniel Vetter , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, Nathan Chancellor Subject: mainline build failure (new) for x86_64 allmodconfig with clang Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi All, The latest mainline kernel branch fails to build for x86_64 allmodconfig with clang. The errors are: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn314/display_mode_vba_314.c:4020:6: error: stack frame size (2184) exceeds limit (2048) in 'dml314_ModeSupportAndSystemConfigurationFull' [-Werror,-Wframe-larger-than] void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib) ^ 1 error generated. Note: This is a new error seen on top on a335366bad13 ("Merge tag 'gpio-fixes-for-v6.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux"). Previous reported clang build error is now fixed, thanks to Nathan. And, it appears Nathan has already sent a fix for this: https://github.com/intel-lab-lkp/linux/commit/4ecc45d7585ae2e05d622879ad97e13a7d8c595b https://github.com/intel-lab-lkp/linux/commit/819976a950b497d7f10cd9a198a94c26a9005b30 -- Regards Sudip