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Tue, 30 Mar 2021 12:16:02 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Authentication-Results: smtp2.osuosl.org (amavisd-new); dkim=pass (2048-bit key) header.d=kernel.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ApW3rQOCQuKM; Tue, 30 Mar 2021 12:16:02 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp2.osuosl.org (Postfix) with ESMTPS id 56DB1400B8; Tue, 30 Mar 2021 12:16:02 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 7EF476023F; Tue, 30 Mar 2021 12:15:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617106561; bh=bw8KBo/NNqB097evsMkXsyFAnnqW6iPTNtBok4bird8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=QQpwu09zdg1APUNJpuxQhrkAfEgb8Xx8xBXTFO5/bqrnCy7nUn9ZszN5WLb+sq6vo 5UJCLWYDMVJjHKt1uBKBD6MMh1tpUC2/ZJUxkV8BiHWJrvRd361XyyytEj+6Li42BI tfxcD7Rdfa0dzL9ZkwRo0SzzQKJrMa88AgwyNDnuPLKRwADNMLnkiOXhBm9+lE1tBR rdun4d9sUp5EgfOD94h55VT+FoWTTMYz/Myrov9kU9g5f+P8nfcOj+TX3m+W0J04yq y4bdrKMyq4yHZ4rqf7cqV7h7YmIgfRkPLJ7ViI7cikjVljJ7l7h/CdSxY5MyPkvqqz V8lAE4+4RFo3g== Date: Tue, 30 Mar 2021 13:15:56 +0100 From: Will Deacon To: Christoph Hellwig Subject: Re: [PATCH 03/18] iommu/fsl_pamu: remove support for setting DOMAIN_ATTR_GEOMETRY Message-ID: <20210330121555.GC5908@willie-the-truck> References: <20210316153825.135976-1-hch@lst.de> <20210316153825.135976-4-hch@lst.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210316153825.135976-4-hch@lst.de> User-Agent: Mutt/1.10.1 (2018-07-13) Cc: freedreno@lists.freedesktop.org, kvm@vger.kernel.org, Michael Ellerman , linuxppc-dev@lists.ozlabs.org, dri-devel@lists.freedesktop.org, Li Yang , iommu@lists.linux-foundation.org, netdev@vger.kernel.org, linux-arm-msm@vger.kernel.org, virtualization@lists.linux-foundation.org, David Woodhouse , linux-arm-kernel@lists.infradead.org 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" On Tue, Mar 16, 2021 at 04:38:09PM +0100, Christoph Hellwig wrote: > The default geometry is the same as the one set by qman_port given > that FSL_PAMU depends on having 64-bit physical and thus DMA addresses. > > Remove the support to update the geometry and remove the now pointless > geom_size field. > > Signed-off-by: Christoph Hellwig > Acked-by: Li Yang > --- > drivers/iommu/fsl_pamu_domain.c | 55 +++-------------------------- > drivers/iommu/fsl_pamu_domain.h | 6 ---- > drivers/soc/fsl/qbman/qman_portal.c | 12 ------- > 3 files changed, 5 insertions(+), 68 deletions(-) Took me a minute to track down the other magic '36' which ends up in aperture_end, but I found it eventually so: Acked-by: Will Deacon (It does make me wonder what all this glue was intended to be used for) Will _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu