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 90D5CC6FD1D for ; Wed, 15 Mar 2023 10:57:52 +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=49Irqsc2W7yLtcldrV5pSaq4BS5Dccv5x3MhikBdUWQ=; b=fduD/QMY5RAXMY oRTdN3YaUdWfFxn9flkMmg+9mnH+5C7Njo5s5FV5Dm6/Z6EWV3Dgh1GdYN1F8OWdV53f/R1yAjuid sbmSDVC1e2dESDOiEohHMbc94uimJy26fOTns77jmbPGceIbKDFl8qg5RQqzeTKIFjTPOIbXvvdD1 MMFW+6p5Y6raoXWhDDfPkAUnWwN3Ld0NJpNzW0aw4w6t7+L0pHemmp8iUiPfUQXAk3Hw6oX7LNknf T0W4yUgs5O1owB/WHVytxOHhh/abpjNdT1VGVO2AtkFvogBjKpIAbnS8TBJ69MCbTZZ630EzRiEaI ueZUty4kEigP3Wl0cmkA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pcOoE-00D7j0-1a; Wed, 15 Mar 2023 10:56:42 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:32c8:5054:ff:fe00:142]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pcOoB-00D7hp-2M for linux-arm-kernel@lists.infradead.org; Wed, 15 Mar 2023 10:56:41 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=/S0vNrLIUD8lAT5X8cd0AhBkLUpDy8HKFkOZf2dz0lU=; b=upPPZZhZiiBnPBl8b7cxt6K/cv OoyhettmP0PXFD6v9JKwwovXWv3O+JT2qSDZpUK7oxyiP9PIzxTfyECAhD22+BJT3vrtL06wykR0T Iyw/dHWRThKOwDmd+/AcOqDeuRYRWzgqsPvTYXYkeCEJ9OV+nIM9pF8Gn5h3+7hX3hjMmeKCiqB9r 5fqh0goMcS9LfNqi2rqqzJCexO9sX83yP4UrF7mA837d4M9e14krgReDiQPdE5Jf9yH2jP+TZhoGV y83GhCxKClLqDz/RnxvnKTn9KL/+vdbCcHrc/ycCjg3Yly4gfti5YSpRDXB+uTcFE4Tsl3KZovsG7 kJO2NBFg==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:45430) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pcOo1-00072q-Js; Wed, 15 Mar 2023 10:56:29 +0000 Received: from linux by shell.armlinux.org.uk with local (Exim 4.94.2) (envelope-from ) id 1pcOnz-0001KN-Es; Wed, 15 Mar 2023 10:56:27 +0000 Date: Wed, 15 Mar 2023 10:56:27 +0000 From: "Russell King (Oracle)" To: "Matthew Wilcox (Oracle)" Cc: linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 08/36] arm: Implement the new page table range API Message-ID: References: <20230315051444.3229621-1-willy@infradead.org> <20230315051444.3229621-9-willy@infradead.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230315051444.3229621-9-willy@infradead.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230315_035639_767309_AEA199D6 X-CRM114-Status: UNSURE ( 9.34 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Mar 15, 2023 at 05:14:16AM +0000, Matthew Wilcox (Oracle) wrote: > Add set_ptes(), update_mmu_cache_range(), flush_dcache_folio() and > flush_icache_pages(). Change the PG_dcache_clear flag from being per-page > to per-folio which makes __dma_page_dev_to_cpu() a bit more exciting. > Also add flush_cache_pages(), even though this isn't used by generic code > (yet?) > > Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Russell King (Oracle) Thanks! -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel