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=-3.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,URIBL_BLOCKED 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 7EEC9C4363D for ; Tue, 22 Sep 2020 16:26:09 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 103A023A1E for ; Tue, 22 Sep 2020 16:26:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 103A023A1E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 649B087117; Tue, 22 Sep 2020 16:26:08 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 0Pw-dBlqI8Ys; Tue, 22 Sep 2020 16:26:07 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by hemlock.osuosl.org (Postfix) with ESMTP id 8A4118710D; Tue, 22 Sep 2020 16:26:07 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 71353C0889; Tue, 22 Sep 2020 16:26:07 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by lists.linuxfoundation.org (Postfix) with ESMTP id 802C5C0051 for ; Tue, 22 Sep 2020 16:26:05 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 64DB9848F4 for ; Tue, 22 Sep 2020 16:26:05 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id M9PgToIlxalT for ; Tue, 22 Sep 2020 16:26:04 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by whitealder.osuosl.org (Postfix) with ESMTPS id 771BB85B6F for ; Tue, 22 Sep 2020 16:26:04 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: alyssa) with ESMTPSA id 88251299052 Date: Tue, 22 Sep 2020 12:25:57 -0400 From: Alyssa Rosenzweig To: Robin Murphy Subject: Re: [PATCH v2 0/3] drm: panfrost: Coherency support Message-ID: <20200922162557.GA2406@kevin> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Cc: robh@kernel.org, tomeu.vizoso@collabora.com, narmstrong@baylibre.com, khilman@baylibre.com, dri-devel@lists.freedesktop.org, steven.price@arm.com, iommu@lists.linux-foundation.org, linux-amlogic@lists.infradead.org, will@kernel.org, linux-arm-kernel@lists.infradead.org, jbrunet@baylibre.com X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" Series is: Acked-by: Alyssa Rosenzweig On Tue, Sep 22, 2020 at 03:16:47PM +0100, Robin Murphy wrote: > Hi all, > > Here's a quick v2 with the tags so far picked up and some inline > commentary about the shareability domains for the pagetable code. > > Robin. > > > Robin Murphy (3): > iommu/io-pgtable-arm: Support coherency for Mali LPAE > drm/panfrost: Support cache-coherent integrations > arm64: dts: meson: Describe G12b GPU as coherent > > arch/arm64/boot/dts/amlogic/meson-g12b.dtsi | 4 ++++ > drivers/gpu/drm/panfrost/panfrost_device.h | 1 + > drivers/gpu/drm/panfrost/panfrost_drv.c | 2 ++ > drivers/gpu/drm/panfrost/panfrost_gem.c | 2 ++ > drivers/gpu/drm/panfrost/panfrost_mmu.c | 1 + > drivers/iommu/io-pgtable-arm.c | 11 ++++++++++- > 6 files changed, 20 insertions(+), 1 deletion(-) > > -- > 2.28.0.dirty > _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu