From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CF279488DAF; Mon, 21 Sep 2026 12:09:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789992580; cv=none; b=Fhs/BEDrQxxqE3wAm0GsmkTwhGzUzKhdCxWJi4c1ohHBYWEwOoX4z62kgipXKtZqaxHJn9lz2b2rO7jSS8iLT4Fyuop7445zJchEKfHh7jw9dTG8Iz4DPsIjWTHN0dDSga1IsnHsraGBb4yux7Kr55jQ70ypdIA/j4LcadNHKMw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789992580; c=relaxed/simple; bh=u9UJ5FPD/iawT9BypdKY9UQHnXff5vFR5/his7/VTkk=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=Lp0JeUuFdst4xQCGFOb3AfrHm4QQx7AWgtbeVZlDHhF1fBi14No+TyCMoAahs3nuVAJeKjzxDdYPHWG8JXXDigOrZqQVcLMCs+J6/LNqEr8N96jk4MpkIFKCjI1599LQTiyEPFpxe0KnKFsXQ4XMHEaMvxH0T5JuZh1rF2N7Lqs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=XZwdLRFg; arc=none smtp.client-ip=192.198.163.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="XZwdLRFg" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1789992579; x=1821528579; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=u9UJ5FPD/iawT9BypdKY9UQHnXff5vFR5/his7/VTkk=; b=XZwdLRFgzkuEzvvcpbI2ab/Kw2rXVMIEQLKR+OD2RBZSXu2d9h3p0x+x kifB56uYOoXMvbSSsI0ZWvVjmxLtHIVnOkOrbH5r+RspB/OA5ZLRSAacE L7IVJRJC2ng75YrpSsexMhQqPO4Mjca8FSRPwbTOGKpgl+OODc/VD8oUK Y0nLjC7XzhK4uIGFFejoeS5PHSTuYqfrfkuexR920V2W0fgy2ENTd5Kbl FaLkUTJ6KQTycC9HZkc14NEq1fmRA/5DvgMEN8Rcl6gX2Q+7AEYzRR6I3 PTJSQ9TUT1klGpd7wlL632ZPevRm734nJUITQeD/+ra8R+gavaAugQUVf g==; X-CSE-ConnectionGUID: 6G6L2wXXRMyhtBHGSgplmw== X-CSE-MsgGUID: 2C4D+OH6SzC5QdGKU3RdFQ== X-IronPort-AV: E=McAfee;i="6800,10657,11911"; a="101093377" X-IronPort-AV: E=Sophos;i="6.27,114,1787036400"; d="scan'208";a="101093377" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2026 05:09:33 -0700 X-CSE-ConnectionGUID: W0f4H5asSJaS6m7Gt56H4g== X-CSE-MsgGUID: SYS7McWiRMag8Rx/VxvOaA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,114,1787036400"; d="scan'208";a="271149277" Received: from ettammin-mobl3.ger.corp.intel.com (HELO localhost) ([10.245.244.180]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2026 05:09:20 -0700 From: Jani Nikula To: Petr Pavlu , "Lorenzo Stoakes (ARM)" Cc: Linus Torvalds , Nathan Chancellor , Nicolas Schier , Nick Desaulniers , Bill Wendling , Justin Stitt , Masahiro Yamada , Alexey Gladkov , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Arnd Bergmann , Catalin Marinas , Will Deacon , Mark Rutland , Ard Biesheuvel , Ilias Apalodimas , Josh Poimboeuf , Peter Zijlstra , Miguel Ojeda , Boqun Feng , Gary Guo , =?utf-8?Q?Bj=C3=B6r?= =?utf-8?Q?n?= Roy Baron , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Daniel Almeida , Tamir Duberstein , Alexandre Courbot , Onur =?utf-8?Q?=C3=96zkan?= , Jonathan Corbet , Randy Dunlap , Kees Cook , "Gustavo A. R. Silva" , linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, linux-riscv@lists.infradead.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-efi@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-doc@vger.kernel.org, Jens Axboe , linux-hardening@vger.kernel.org Subject: Re: [PATCH v2 13/21] modpost: emit module descriptors as assembly In-Reply-To: <95baacfb-d8d9-4d2f-bc89-592df6f6f8e3@suse.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs Bertel Jungin Aukio 5, 02600 Espoo, Finland References: <20260914-build-speedup-v2-0-39817ec5db23@kernel.org> <20260914-build-speedup-v2-13-39817ec5db23@kernel.org> <95baacfb-d8d9-4d2f-bc89-592df6f6f8e3@suse.com> Date: Mon, 21 Sep 2026 15:09:14 +0300 Message-ID: <2f22f2ae7e5ddd8049994aceb2e52e2993f8c6fe@intel.com> Precedence: bulk X-Mailing-List: linux-kbuild@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain On Mon, 21 Sep 2026, Petr Pavlu wrote: > As a side note, I'm currently working on cleaning up what linux/module.h > includes. This was also originally motivated by an effort to reduce the > compilation time of .mod.c files, though cleaning up that header makes > sense in general, since it is the most explicitly included file in the > kernel. You might find this [1] helpful. BR, Jani. [1] https://lore.kernel.org/r/20260915104331.255636-1-jani.nikula@intel.com -- Jani Nikula, Intel 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 251C3C982E1 for ; Mon, 21 Sep 2026 12:09:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:References :In-Reply-To:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=3zBbRFVJD9eaFD7lr3AYfIA6oG3/n+whjghAd0LTkgc=; b=dcl9Yzlz7tl6zZ GtcUiYj1vnxq3ehd2c8p9u0Sr7rZ4haJW10k+oijvaElnoHQ5dpVLUuNaTzr6WTHSNhbJOC8iZIeq 87ZJQylvnW5Gucvoht0FBrUZCwzEH2mdVPfPCAEcLxgPkIOoKayZbK4TsYsLYH0IgV6keE7X4XmuN 2WGyMyuhQOiaCPgrhjj7XI4gzhHGI8UOuX24iERBYwOjm1Di0yuagtNainR094Vd1AmO8XZiQeLvz kv3QBpLTRPF7WAWxmmq73a7Q5UCvax9X9jHIIhDgCYptF0wpggqlzKCMrZLUGVGMwY75hYLAi5JfZ j87ccEK+DLsRp+g/dT4Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8cq8-000000020iW-0YPJ; Mon, 21 Sep 2026 12:09:44 +0000 Received: from mgamail.intel.com ([192.198.163.11]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8cq4-000000020hK-2PVD; Mon, 21 Sep 2026 12:09:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1789992581; x=1821528581; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=u9UJ5FPD/iawT9BypdKY9UQHnXff5vFR5/his7/VTkk=; b=K2+PD1FV+I362niAQixznBK3TG6cEqs6AQouViMPowcEkTJ5TKw777H1 JMWY17mFM/zl7tzM0X0UYYg7VD9pf80IyggAf6y205+Xt2sHhVZ8sbLnV y3emem4Q1ZKvVN+it5tQAEIGrE+rXYZoe2KfLULeLMTWb9TQxhac2vxLG BbAnzbgVyH9X0I0CPs9VgDCTV5I6puaId8e3kRZ0/LY+Vett9obEgQ7K/ IlVCGTFuQFotZ9/QBcNS9+exnHxIZy+7G69z3rvmBy8o8R0+0pV6QqWpy mAPmnV4kuzUd1rggtGVfwUN8zohb+A6uDFJA30SaSxYqI1xGMpaIkyOUc Q==; X-CSE-ConnectionGUID: cx/P1+bWQVml6Mcq/vQVBA== X-CSE-MsgGUID: ipyFgIBzRkmXqQKcRG8qbQ== X-IronPort-AV: E=McAfee;i="6800,10657,11911"; a="101093382" X-IronPort-AV: E=Sophos;i="6.27,114,1787036400"; d="scan'208";a="101093382" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2026 05:09:33 -0700 X-CSE-ConnectionGUID: W0f4H5asSJaS6m7Gt56H4g== X-CSE-MsgGUID: SYS7McWiRMag8Rx/VxvOaA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,114,1787036400"; d="scan'208";a="271149277" Received: from ettammin-mobl3.ger.corp.intel.com (HELO localhost) ([10.245.244.180]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2026 05:09:20 -0700 From: Jani Nikula To: Petr Pavlu , "Lorenzo Stoakes (ARM)" Cc: Linus Torvalds , Nathan Chancellor , Nicolas Schier , Nick Desaulniers , Bill Wendling , Justin Stitt , Masahiro Yamada , Alexey Gladkov , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Arnd Bergmann , Catalin Marinas , Will Deacon , Mark Rutland , Ard Biesheuvel , Ilias Apalodimas , Josh Poimboeuf , Peter Zijlstra , Miguel Ojeda , Boqun Feng , Gary Guo , =?utf-8?Q?Bj=C3=B6r?= =?utf-8?Q?n?= Roy Baron , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Daniel Almeida , Tamir Duberstein , Alexandre Courbot , Onur =?utf-8?Q?=C3=96zkan?= , Jonathan Corbet , Randy Dunlap , Kees Cook , "Gustavo A. R. Silva" , linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, linux-riscv@lists.infradead.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-efi@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-doc@vger.kernel.org, Jens Axboe , linux-hardening@vger.kernel.org Subject: Re: [PATCH v2 13/21] modpost: emit module descriptors as assembly In-Reply-To: <95baacfb-d8d9-4d2f-bc89-592df6f6f8e3@suse.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs Bertel Jungin Aukio 5, 02600 Espoo, Finland References: <20260914-build-speedup-v2-0-39817ec5db23@kernel.org> <20260914-build-speedup-v2-13-39817ec5db23@kernel.org> <95baacfb-d8d9-4d2f-bc89-592df6f6f8e3@suse.com> Date: Mon, 21 Sep 2026 15:09:14 +0300 Message-ID: <2f22f2ae7e5ddd8049994aceb2e52e2993f8c6fe@intel.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260921_050940_623105_8CD0AFCE X-CRM114-Status: GOOD ( 10.13 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 Mon, 21 Sep 2026, Petr Pavlu wrote: > As a side note, I'm currently working on cleaning up what linux/module.h > includes. This was also originally motivated by an effort to reduce the > compilation time of .mod.c files, though cleaning up that header makes > sense in general, since it is the most explicitly included file in the > kernel. You might find this [1] helpful. BR, Jani. [1] https://lore.kernel.org/r/20260915104331.255636-1-jani.nikula@intel.com -- Jani Nikula, Intel _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv