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[67.164.102.47]) (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 C351C21670; Tue, 10 Sep 2019 00:18:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568074709; bh=YgqPgucJuky5FcSp0vrxNvRL/Fngfl3HUuoywRnLxy0=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=jDdg6bjkfqRkN2qiY8xoU/nMdM+W40s+tBS17TmDrDcR3MECdp1nBG0NCqvoH4YvV BhBFaNaLjghh08U+HyVFYhOT2bdGVC30dg4Fe3ALVyp/kGUA3+wG2mX1tAtaVHNUem LmajRzth9Ln8b9KkbWlaJjYNjxw9p2XvDczARe2k= Date: Mon, 9 Sep 2019 17:18:27 -0700 (PDT) From: Stefano Stabellini X-X-Sender: sstabellini@sstabellini-ThinkPad-T480s To: Christoph Hellwig In-Reply-To: <20190905113408.3104-2-hch@lst.de> Message-ID: References: <20190905113408.3104-1-hch@lst.de> <20190905113408.3104-2-hch@lst.de> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Subject: Re: [Xen-devel] [PATCH 01/11] xen/arm: use dma-noncoherent.h calls for xen-swiotlb cache maintainance X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Stefano Stabellini , Konrad Rzeszutek Wilk , gross@suse.com, x86@kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, xen-devel@lists.xenproject.org, boris.ostrovsky@oracle.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gVGh1LCA1IFNlcCAyMDE5LCBDaHJpc3RvcGggSGVsbHdpZyB3cm90ZToKPiBDb3B5IHRoZSBh cm02NCBjb2RlIHRoYXQgdXNlcyB0aGUgZG1hLWRpcmVjdC9zd2lvdGxiIGhlbHBlcnMgZm9yIERN QQo+IG9uLWNvaGVyZW50IGRldmljZXMuCj4gCj4gU2lnbmVkLW9mZi1ieTogQ2hyaXN0b3BoIEhl bGx3aWcgPGhjaEBsc3QuZGU+CgpUaGlzIGlzIG11Y2ggYmV0dGVyIGFuZCBtdWNoIG1vcmUgcmVh 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