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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C64CC636D4 for ; Wed, 15 Feb 2023 13:27:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232550AbjBON1J (ORCPT ); Wed, 15 Feb 2023 08:27:09 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41376 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232882AbjBON1H (ORCPT ); Wed, 15 Feb 2023 08:27:07 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C127C35B0 for ; Wed, 15 Feb 2023 05:26:49 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 79EF2B82209 for ; Wed, 15 Feb 2023 13:26:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1149AC433A0; Wed, 15 Feb 2023 13:26:45 +0000 (UTC) Date: Wed, 15 Feb 2023 13:26:43 +0000 From: Catalin Marinas To: "Matthew Wilcox (Oracle)" Cc: linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, Will Deacon , linux-arch@vger.kernel.org Subject: Re: [PATCH 9/7] arm64: Implement the new page table range API Message-ID: References: <20230211033948.891959-1-willy@infradead.org> <20230215000446.1655635-1-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230215000446.1655635-1-willy@infradead.org> Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org On Wed, Feb 15, 2023 at 12:04:42AM +0000, Matthew Wilcox wrote: > Add set_ptes(), update_mmu_cache_range() and flush_dcache_folio(). > > The PG_dcache_clear flag changes from being a per-page bit to being a > per-folio bit. Nit: s/PG_dcache_clear/PG_dcache_clean/ I should do the same with PG_mte_tagged bit (I already started but got distracted by other things). For this patch: Reviewed-by: Catalin Marinas