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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 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 C8528C5ACAE for ; Wed, 11 Sep 2019 16:20:45 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 9E1A62075C for ; Wed, 11 Sep 2019 16:20:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="cJQ/0/AG"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="YL25Ni2z" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9E1A62075C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject: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=7u8+nAfq5xMroYAEWVcoRIh4NSMtuToRncawcGW22EI=; b=cJQ/0/AGUeDwMy QKj0sHV/JTF3LoLCeAh30g90kAGdAs2kFnUBA3GaQhXZebIwYFTraMu2v6JSEjL1t5uOJ8H3zuiil 0RMkkw9+xJ8huNpg5KInxDOAQahK2FbtmXlp3PGaoUva1QejcqGCa4kqnDm/rpU1U5yc9aaOFOYgP KCeQkkhAYVLn7b7kSgkWcknn/flHxMAjZXxuBGpw1oS9jbath4d5Kr7gZEda0NbpYhtx06dJBekhL AP/D7MUE92WnSUwQrN7GpI2gJLJtc/sXVvzO6ZVOHDM8J6ktTRkzokSRfGJn+htEhHRfN3nXtge9N SyMT+xbiqdFRbO2wiWNQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.2 #3 (Red Hat Linux)) id 1i85MA-00007i-S5; Wed, 11 Sep 2019 16:20:34 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1i85M8-00007A-FS for linux-arm-kernel@lists.infradead.org; Wed, 11 Sep 2019 16:20:33 +0000 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 52C712075C; Wed, 11 Sep 2019 16:20:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568218830; bh=ML9CagDnoV24dH/liU+tAV3aws+Mfn1OHAlc/UJ+x0g=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YL25Ni2zh9FTQ3GoCsbQsOR1W3iZd/tbahynfMIKv17ojfj8LQb99yqPIyiZhhJ0H 4AERf6MS5IOX0xMaMu9mdyGGrJbZf9jbKyVbvjtQ2ALBDeN97EjAexI1toVw2tHMzW Au3jP/SJp7uqBKxhElR/0lFix5x/gvzJprHWiX/8= Date: Wed, 11 Sep 2019 17:20:25 +0100 From: Will Deacon To: Neil Armstrong Subject: Re: [PATCH 0/3] iommu/io-pgtable-arm: Mali LPAE improvements Message-ID: <20190911162024.i2sda7uzy3pbrnyd@willie-the-truck> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190911_092032_542886_1618DBD2 X-CRM114-Status: GOOD ( 15.43 ) 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: robh@kernel.org, tomeu.vizoso@collabora.com, joro@8bytes.org, steven.price@arm.com, iommu@lists.linux-foundation.org, Robin Murphy , 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+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Sep 11, 2019 at 06:19:04PM +0200, Neil Armstrong wrote: > On 11/09/2019 16:42, Robin Murphy wrote: > > Here's the eagerly-awaited fix to unblock T720/T820, plus a couple of > > other bits that I've collected so far. I'm not considering this as > > 5.3 fixes material, but it would be nice if there's any chance still > > to sneak it into 5.4. > > > > Robin. > > > > > > Robin Murphy (3): > > iommu/io-pgtable-arm: Correct Mali attributes > > iommu/io-pgtable-arm: Support more Mali configurations > > iommu/io-pgtable-arm: Allow coherent walks for Mali > > > > drivers/iommu/io-pgtable-arm.c | 61 ++++++++++++++++++++++++++-------- > > 1 file changed, 48 insertions(+), 13 deletions(-) > > > > Tested-by: Neil Armstrong > > On Khadas VIM2 (Amlogic S912) with T820 Mali GPU > > I hope this will be part of v5.4 so we can run panfrost on vanilla v5.4 ! Not a chance -- the merge window opens on Monday and -next isn't being rolled out at the moment due to LPC. Let's shoot for 5.5 and get this queued up in a few weeks. Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel