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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 8345EC83004 for ; Wed, 29 Apr 2020 09:04:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 623892076B for ; Wed, 29 Apr 2020 09:04:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726625AbgD2JD7 (ORCPT ); Wed, 29 Apr 2020 05:03:59 -0400 Received: from sauhun.de ([88.99.104.3]:54254 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726423AbgD2JD7 (ORCPT ); Wed, 29 Apr 2020 05:03:59 -0400 Received: from localhost (p54B330EB.dip0.t-ipconnect.de [84.179.48.235]) by pokefinder.org (Postfix) with ESMTPSA id 266772C08B2; Wed, 29 Apr 2020 11:03:56 +0200 (CEST) Date: Wed, 29 Apr 2020 11:03:55 +0200 From: Wolfram Sang To: Ryan Chen Cc: Brendan Higgins , Benjamin Herrenschmidt , Joel Stanley , Andrew Jeffery , "linux-i2c@vger.kernel.org" , "openbmc@lists.ozlabs.org" , "linux-arm-kernel@lists.infradead.org" , "linux-aspeed@lists.ozlabs.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH v0 linux master] i2c/busses: Avoid i2c interrupt status clear race condition. Message-ID: <20200429090355.GA2891@kunai> References: <20200429033737.2781-1-ryan_chen@aspeedtech.com> <20200429075357.GA1957@kunai> <56add9c6e6b5410986325a1360466e4b@TWMBX02.aspeed.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="y0ulUmNC+osPPQO6" Content-Disposition: inline In-Reply-To: <56add9c6e6b5410986325a1360466e4b@TWMBX02.aspeed.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --y0ulUmNC+osPPQO6 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > And is there maybe a Fixes: tag for it? > [Ryan Chen] Yes it is a fix patch. I meant this (from submitting-patches.rst): === If your patch fixes a bug in a specific commit, e.g. you found an issue using ``git bisect``, please use the 'Fixes:' tag with the first 12 characters of the SHA-1 ID, and the one line summary. Do not split the tag across multiple lines, tags are exempt from the "wrap at 75 columns" rule in order to simplify parsing scripts. For example:: Fixes: 54a4f0239f2e ("KVM: MMU: make kvm_mmu_zap_page() return the number of pages it actually freed") === So, is it possible to identify a commit introducing the problem? --y0ulUmNC+osPPQO6 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl6pQvgACgkQFA3kzBSg KbbFHQ/+K57P1NyZRw5B1Rv9WNar6q/eQ41eSy2AlAGuIpeszu87HBT8bm06Pgqo A7YRNyGbNNxxwFpp237SnxaQuaiaunkM47dv+nodutzcc84onXviG9XbkuLzuQRv OTXdVQ87+u1xXwcmIP1tY0xSBVyM8S51yCcpWqfdGbJ6NjQg/QHMBJv0keVQDc2h BwSHJW/UcJBvSn7yMReQb1GPCSomhHu66tG1CRxbM1ZCJ2wh0tjqUvTTH8btXs4o cji5F23YM9DvUR9iKXayc6ETAsM8uhbahgkSfgp5ZimhOjud5kZyyi1H4DyoG0a+ chWZn1UoyfKbqQoCZMlmGsDizl2u9yvOF0VUclcx0PpGhXeR7cUJkFCtW02aY1B0 2/rh1MLyho2HzLOPZwDuF6/X17Tj+QdhdOJd/Oq8AqZNHvvUB+fXClXFWxnzksEx qJACY88BqtX6PiXRRtbjjJAxCyhszZbKohVVYwoOHz15DARLRYJfetseC5e2Pvlk D2ppvmggfk8o8YsgI3f29FquAkVn9cYHzef4A32NVJ/jviug9vmouv0AgAon63dM UKGd+Ue5zghpD8DR2Vgq5V+VR749W6Q/f0R914xlIMvDzbPVOvggu9391U9aEaa5 XHsi/4GmOYnrGwSo+Ql1O0vF0g4RwppQiHgYN13QjevcgWqZJH8= =8XDO -----END PGP SIGNATURE----- --y0ulUmNC+osPPQO6--