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 3DB19C982D7 for ; Sat, 19 Sep 2026 17:44:26 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=gNeaMoc/HCi87QbGmBIXXwCI08bKWPb61lpJSHLSSkk=; b=vw4nmjZ8TI86oK yxOk55t303hVst2/6UuvshlCNNHN6awf43tfwTmCyFwmFcqkDa110CunWQ/41d3+y9LSVcPKjTxDo SFhKvcb4QxB2zanrSKeZzPWRmEMUsCVfD/axpSRtKqsQT2ZMUvT4/oxgbFSxzs3CGFZ3L5CKN2MUg MswbsUJkezCVpSiYH0H2HchKwHs7SaVwCgXR04ZhOucg1MDR1LifPtEWhenhAaTUeXHILh+U0cFPN SnA6aH1hgjAqd9xk6S23h2o9JMtJVwZW0CPMws42RxmfVklE383RzDWgXLGw16czkScIV4zPHL5Dj pRbgVBe9L+/ZbrQw0KYg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7z6l-0000000GYmK-0GmE; Sat, 19 Sep 2026 17:44:15 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7z6j-0000000GYmA-1XqH; Sat, 19 Sep 2026 17:44:13 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id BB82F43F04; Sat, 19 Sep 2026 17:44:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A72A11F000FF; Sat, 19 Sep 2026 17:44:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789839852; bh=plN+c/BYldO0ndQ5BcS5qGCDo4Hxnvos4lynYvhEHTo=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=UyjIipdw0tt8GXYTTY85zRh5fU/oDzYyGbnpiDXd9mc0DxbAGXWMNiiFraMESgiUt I3SeGIMBcWTmorAmEhrShRdjbTRy2V9HjHkTI37D1HrVNj/9uHppjSHx0X9TD9jmqt a8Nlc8m16jqnatgXe4mxAcSNuRy9loWMrE41gywF2Pj12ABb4US7KQnBV5W74MhQME 7k46wJDeQnMlIoYaZYlgL40fc6u1R1aGw0yvB6NgLzDsGhVtrMrAN0ry8iTi+MhDnR EIA4u46W2q6JXXRJDK4wqs7opyUEVzX9nxLDiU4cQoABSxoZ7Uks175IbBpTLFZAIf t1gZFBEcSPIvQ== Date: Sat, 19 Sep 2026 18:43:58 +0100 From: "Lorenzo Stoakes (ARM)" To: Kees Cook 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?B?QmrDtnJu?= Roy Baron , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Daniel Almeida , Tamir Duberstein , Alexandre Courbot , Onur =?utf-8?B?w5Z6a2Fu?= , Jonathan Corbet , Randy Dunlap , "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 v3 20/20] kbuild: compress the kernel with pigz if available Message-ID: References: <20260917-build-speedup-v3-0-9ecf4163ff36@kernel.org> <20260917-build-speedup-v3-20-9ecf4163ff36@kernel.org> <202609170955.C6EABD8C@keescook> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <202609170955.C6EABD8C@keescook> 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 Thu, Sep 17, 2026 at 09:58:04AM -0700, Kees Cook wrote: > On Thu, Sep 17, 2026 at 05:06:30PM +0100, Lorenzo Stoakes (ARM) wrote: > > Signed-off-by: Lorenzo Stoakes (ARM) > > --- > > Documentation/kbuild/kbuild.rst | 17 +++++++++++++++++ > > Documentation/process/changes.rst | 8 ++++++++ > > Makefile | 5 ++++- > > kernel/Makefile | 6 +++++- > > scripts/Makefile.lib | 4 ++-- > > scripts/jobserver-exec | 3 ++- > > tools/lib/python/jobserver.py | 13 +++++++++++++ > > 7 files changed, 51 insertions(+), 5 deletions(-) > > Awesome; I love it. (I may send a follow-up to improve the PARALLELISM Thanks! :) > token so things can define the fallback instead of the hard-coded "1", > but there is only one place I found where that might be useful, and it > will be totally separate from this.) Ack, seems like it's open season on improving this stuff now which is good I think! I also believe there is more performance to be got in future series ;) > > Reviewed-by: Kees Cook Thanks! :) > > -- > Kees Cook -- Cheers, Lorenzo _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv