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=-8.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 CBDC1C4363D for ; Tue, 22 Sep 2020 14:18:39 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 49B1D2395B for ; Tue, 22 Sep 2020 14:18:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="pzvernX9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 49B1D2395B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=ZwTANwP0QrsYtr4CqyHRy8G33QmxCGdTeRWjXBjuMnA=; b=pzvernX98Hk/urNvDn8T2jT153 C5b7GA39/R2lEzsnyQFp+qG8Ys6HV/Si3/iZ0SHpWebXaXSNf/uV4ifHY0TF6hxJgMTHbDAlNwQPC UHbL0hPDc4/ivDeZ0eDVGbj7o4IDw64WTKHj5SgZYu/SCBvsZqNc0FjHU21AB+oCyRFIWhXHPEU0y OhcBXqjAq6czGmyotvSv/EpQl4wY/+Nmaa1fwZuufV/M1nbOE5Yh2Iprz81e+cdu48dQ1RC8/TKh3 nGZ5Lp3ScgGHVDlLC2Epr2j8bC5fT2LEqoaj7Kpf6IBGKqozDYO9qWvsCxqwMN52cfCZVoQRZ4FTc xaya1xlg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kKj6O-0004Io-FH; Tue, 22 Sep 2020 14:17:07 +0000 Received: from foss.arm.com ([217.140.110.172]) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kKj6I-0004FU-42; Tue, 22 Sep 2020 14:16:59 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id C7377101E; Tue, 22 Sep 2020 07:16:55 -0700 (PDT) Received: from e121345-lin.cambridge.arm.com (e121345-lin.cambridge.arm.com [10.1.196.37]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 2F8BC3F718; Tue, 22 Sep 2020 07:16:54 -0700 (PDT) From: Robin Murphy To: will@kernel.org, robh@kernel.org, tomeu.vizoso@collabora.com, steven.price@arm.com, alyssa.rosenzweig@collabora.com, khilman@baylibre.com, narmstrong@baylibre.com, jbrunet@baylibre.com Subject: [PATCH v2 0/3] drm: panfrost: Coherency support Date: Tue, 22 Sep 2020 15:16:47 +0100 Message-Id: X-Mailer: git-send-email 2.28.0.dirty MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200922_101658_214765_BCCF37FD X-CRM114-Status: GOOD ( 11.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, iommu@lists.linux-foundation.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org 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 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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel