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 X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 13F64C43441 for ; Tue, 13 Nov 2018 04:56:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CEE192245E for ; Tue, 13 Nov 2018 04:56:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CEE192245E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=deltatee.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728830AbeKMOw5 (ORCPT ); Tue, 13 Nov 2018 09:52:57 -0500 Received: from ale.deltatee.com ([207.54.116.67]:59672 "EHLO ale.deltatee.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726111AbeKMOw5 (ORCPT ); Tue, 13 Nov 2018 09:52:57 -0500 Received: from [64.114.255.114] (helo=[192.168.36.130]) by ale.deltatee.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1gMQkK-00072u-Vf; Mon, 12 Nov 2018 21:56:18 -0700 To: Nadav Amit , "hpa@zytor.com" , Ingo Molnar Cc: LKML , X86 ML , Sam Ravnborg , Michal Marek , Thomas Gleixner , Linux Kbuild mailing list , Stephen Bates , Masami Hiramatsu References: <20181003213100.189959-1-namit@vmware.com> <20181003213100.189959-3-namit@vmware.com> <89262174-6f15-6116-e67f-436f7c1bfe99@deltatee.com> <6651971B-E3AB-4CDD-868C-2338593F7D83@vmware.com> <192946CF-8543-4CF5-B2A3-93674FCD07E2@vmware.com> <7bc80811-8ab3-d26a-6fb3-b7aeebcfce43@deltatee.com> <85B77A64-5FF3-4B82-8A07-E045E259C985@zytor.com> <3B824A03-AB76-4B34-B1CA-F27C0F1B0575@vmware.com> <2c022676-9299-bb5f-023b-5c114cd79f81@deltatee.com> <080748A5-2588-47C9-BC2A-E643630FB9A7@vmware.com> <3ae6dd1f-9b59-8552-f438-c40b08771226@deltatee.com> <88901B62-7D98-45A2-8881-352A31802933@vmware.com> From: Logan Gunthorpe Message-ID: <258e793a-a7a6-526d-6be5-edba1c701a24@deltatee.com> Date: Mon, 12 Nov 2018 21:56:09 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <88901B62-7D98-45A2-8881-352A31802933@vmware.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 64.114.255.114 X-SA-Exim-Rcpt-To: mhiramat@kernel.org, sbates@raithlin.com, linux-kbuild@vger.kernel.org, tglx@linutronix.de, michal.lkml@markovi.net, sam@ravnborg.org, x86@kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, hpa@zytor.com, namit@vmware.com X-SA-Exim-Mail-From: logang@deltatee.com Subject: Re: [PATCH v9 02/10] Makefile: Prepare for using macros for inline asm X-SA-Exim-Version: 4.2.1 (built Tue, 02 Aug 2016 21:08:31 +0000) X-SA-Exim-Scanned: Yes (on ale.deltatee.com) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/11/18 03:04 PM, Nadav Amit wrote: > Err.. I hate makefiles and distcc doesn’t make life easier. For instance, if > it sees two source files on the command-line, it freaks out and compiles it > locally. It also has an option to distribute assembly, but it is not enabled > by default. > > Anyhow, can you try the following patch? Very nice, great work! It works as expected. I tested with both distcc and icecc and both work well with DISTCC=y. Also worth noting, is that distcc has a patch to work without DISTCC=y in pump mode (though pump mode doesn't work super great with the kernel as some of the include processing takes a long time). When I have some free time, I may also try to patch icecc to work with it, as in my experience, it performs better. Regardless, I think your patch would be very valuable to be in upstream so there's at least some way to use the existing versions of distcc and icecc. Thanks! Logan