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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 C2746C4320A for ; Wed, 11 Aug 2021 07:38:40 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 1DFD660FC3 for ; Wed, 11 Aug 2021 07:38:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 1DFD660FC3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id A5DA08D0003; Wed, 11 Aug 2021 03:38:39 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id A07DB6B0078; Wed, 11 Aug 2021 03:38:39 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 8F6EA8D0003; Wed, 11 Aug 2021 03:38:39 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0167.hostedemail.com [216.40.44.167]) by kanga.kvack.org (Postfix) with ESMTP id 73AA46B0075 for ; Wed, 11 Aug 2021 03:38:39 -0400 (EDT) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 0CCB5204CD for ; Wed, 11 Aug 2021 07:38:39 +0000 (UTC) X-FDA: 78461997558.03.79ECB5D Received: from mail.zeus03.de (www.zeus03.de [194.117.254.33]) by imf21.hostedemail.com (Postfix) with ESMTP id E111CD00D5BB for ; Wed, 11 Aug 2021 07:38:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=k1; bh=cJhLM0w8xelHNY+NtuK+XG86hCLr bVL6hhxw6Nkx4uA=; b=N9ZslsZ2frHvx9+9dXFJnWBf3ERHXM+2CMH6CSsTfFPI MqEczSaGo6epHPe+HBpHZT7vQeGWQnjb0m/8zyEECLIMqsKN49oi7XOz9g9HpVAf 9Z5rLmspL51SDCPKtZFFxThAaomVH1ftXoBhWtVUeUWaQLYZcXo8rm0HbZvWe7A= Received: (qmail 2561430 invoked from network); 11 Aug 2021 09:38:33 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 11 Aug 2021 09:38:33 +0200 X-UD-Smtp-Session: l3s3148p1@8EFytEPJPMYgAwDPXwY8AL9PxqFiRnVq Date: Wed, 11 Aug 2021 09:38:30 +0200 From: Wolfram Sang To: Yury Norov Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-mmc@vger.kernel.org, Andy Shevchenko , Rasmus Villemoes , Petr Mladek , Sergey Senozhatsky , Tejun Heo , Steven Rostedt , Ulf Hansson , Dennis Zhou , Christoph Lameter , Andrew Morton Subject: Re: [PATCH 2/4] bitmap: unify find_bit operations Message-ID: Mail-Followup-To: Wolfram Sang , Yury Norov , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-mmc@vger.kernel.org, Andy Shevchenko , Rasmus Villemoes , Petr Mladek , Sergey Senozhatsky , Tejun Heo , Steven Rostedt , Ulf Hansson , Dennis Zhou , Christoph Lameter , Andrew Morton References: <20210719021755.883182-1-yury.norov@gmail.com> <20210719021755.883182-3-yury.norov@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="/b49F6uIw+J2vpAL" Content-Disposition: inline In-Reply-To: <20210719021755.883182-3-yury.norov@gmail.com> Authentication-Results: imf21.hostedemail.com; dkim=pass header.d=sang-engineering.com header.s=k1 header.b=N9ZslsZ2; spf=none (imf21.hostedemail.com: domain of wsa@sang-engineering.com has no SPF policy when checking 194.117.254.33) smtp.mailfrom=wsa@sang-engineering.com; dmarc=none X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: E111CD00D5BB X-Stat-Signature: di6ok64wmd7rz1swo93uyqcf1j6hjxwb X-HE-Tag: 1628667517-445373 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: --/b49F6uIw+J2vpAL Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Jul 18, 2021 at 07:17:53PM -0700, Yury Norov wrote: > bitmap_for_each_{set,clear}_region() are similar to for_each_bit() > macros in include/linux/find.h, but interface and implementation > of them are different. >=20 > This patch adds for_each_bitrange() macros and drops unused > bitmap_*_region() API in sake of unification. >=20 > Signed-off-by: Yury Norov I fetched your bitmap-20210716 branch and tested it on a Renesas Salvator-XS board with an R-Car M3-N SoC with some debug output added. Still works and values make sense, so: Tested-by: Wolfram Sang --/b49F6uIw+J2vpAL Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmETfnIACgkQFA3kzBSg KbaFWQ//RcyowROGCgtdqiVotoOwSBpocOqGVQAqLCl7wsSMcikuIt/D0NiQu37v Cv0iGNjYcarcn3AL33EDywMyKAJS8LYXIyW75pH7Gc9tHmPeEZeJXEriKi+gT53Q mJWlvngNQhIsPmtt1JMik7b2Qdl1R+S4AkS+lUVY7abj2pF9e7/IOPQ2hWKcaIK/ wzTfi5415Z4a7bB+JcHefmpkifGzMGu5DCSsaap/jEVVAgzO7WqFD4x9Oueh9ZtT d1lHSB6CMMG6Iwb6ftDaG9OtLtmq0flmRqsqIMAhdJ/N7V6sEneNA/y0St6zTrx/ bE4v4OftO01EsLTqqvT//Gwq/GxEdl8/VoD7uH40phiOmu/w6UIQh3CHStRzbjpw B/3jHXUO3llJso0MXr45C6/qHrKTNCZ27HDxcME7BO0LqnC4+nYOyNlGnQsax3Df ACHAYTEaq/4VPrH3FKccsx+va0EaK3gdgvv2xTTbnUfOXp+FNaLqKHfC9Yj8duNE GiVN9j01H0qNj1uTzgnkOav9xWNo9bErCPC2z6u/zCh44pXUhcOEMtuyxyLH1zgH Lif9wOkhyOiCwT3I6wUepOPVfjcusa34Q1gKUOQjt3vpuSvOAK2P8WDDufSbeGMz nhHNkASrn0+4ZGPHfqaFZBbPY37z3uiNRPbgyKFEP4UFqWSNR2Q= =x/C1 -----END PGP SIGNATURE----- --/b49F6uIw+J2vpAL--