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Fri, 11 Sep 2020 07:09:56 +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 4u4fJNGVG0hz for ; Fri, 11 Sep 2020 07:09:55 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by whitealder.osuosl.org (Postfix) with ESMTPS id 2D17E8772F for ; Fri, 11 Sep 2020 07:09:55 +0000 (UTC) Received: by verein.lst.de (Postfix, from userid 2407) id DFED868B02; Fri, 11 Sep 2020 09:09:50 +0200 (CEST) Date: Fri, 11 Sep 2020 09:09:50 +0200 From: Christoph Hellwig To: Robin Murphy Subject: Re: [PATCH 04/12] dma-mapping: fix DMA_OPS dependencies Message-ID: <20200911070950.GB22394@lst.de> References: <20200908164758.3177341-1-hch@lst.de> <20200908164758.3177341-5-hch@lst.de> <1e3c7094-62da-6e8c-0a41-0bc63dd3db68@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1e3c7094-62da-6e8c-0a41-0bc63dd3db68@arm.com> User-Agent: Mutt/1.5.17 (2007-11-01) Cc: Fenghua Yu , Tony Luck , linux-ia64@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Thomas Bogendoerfer , linux-mips@vger.kernel.org, Christoph Hellwig 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="utf-8" Content-Transfer-Encoding: base64 Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" T24gVGh1LCBTZXAgMTAsIDIwMjAgYXQgMDE6NTU6MzdQTSArMDEwMCwgUm9iaW4gTXVycGh5IHdy b3RlOgo+IEFGQUlDUyBhbGwgdGhyZWUgb2YgdGhlc2UgYnVzIGRyaXZlcnMgYXJlIG9ubHkgcHJv eHlpbmcgYSBzdHJ1Y3QgCj4gZG1hX21hcF9vcHMgKiBwb2ludGVyIGFyb3VuZCwgc28gaWYgdGhl eSB1c2VkIHRoZSBzZXRfZG1hX29wcygpIGhlbHBlciB0aGV5IAo+IHNob3VsZG4ndCBldmVuIG5l ZWQgdGhlc2Ugc2VsZWN0cyBhdCBhbGwuIE9ubHkgSU5URUxfTUlDX0hPU1QgYXBwZWFycyB0byAK PiBoYXZlIGEgbG9naWNhbCBkZXBlbmRlbmN5IG9uIERNQV9PUFMgZm9yIGFjdHVhbCBmdW5jdGlv bmFsaXR5Lgo+Cj4gSG93ZXZlciwgSSBoYXZlIGEgdmFndWUgZmVlbGluZyB5b3UgbWlnaHQgbm90 IGJlIGZvbmQgb2YgdGhvc2UgZG1hX29wcyAKPiBoZWxwZXJzLCBhbmQgSSBoYXZlIG5vIGdyZWF0 IG9iamVjdGlvbiB0byB0aGlzIG9uZS1saW5lciBhcy1pcywgc28gKG1vZHVsbyAKPiB0aGUgY291 cGxlIG9mIGNvbW1pdCBtZXNzYWdlIHR5cG9zKSwKClRoZSBwcm9ibGVtIHdpdGggdGhlc2UgaW5o ZXLRlnRhbmNlcyBpcyB0aGF0IHRoZXkgZG9uJ3QgYWN0dWFsbHkgd29yawpmb3IgdGhlIGdlbmVy YWwgY2FzZS4gIFlvdSdkIGFsc28gbmVlZCB0byBpbmhlcml0eSB0aGluZ3MgbGlrZSB0aGUKZG1h IHJhbmdlcywgdGhlIGJ1cyBsaW1pdHMsIGV0YywgZXRjLiAgU28gd2UgbmVlZCB0byBraWxsIHRo ZW0gaW5zdGVhZC4KVGhhdCB3aG9sZSBtaWMvdm9wIGNhc2UgaXMgZXZlbiB3b3JzZSB0aGFuIHRo YXQgd2l0aCBpdCdzIHdlaXJkIHNldApvZiBjaGFpbmVkIGRtYSBvcHMgdGhhdCBzZWVtcyB0byBp bXBsZW1lbnQgc29tZSBraW5kIG9mIGRldmljZSBzaWRlCmlvbW11IHRoYXQgaXNuJ3QgaW4gc2Nv cGUgZm9yIHRoZSBETUEgQVBJIGF0IGFsbC4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KaW9tbXUgbWFpbGluZyBsaXN0CmlvbW11QGxpc3RzLmxpbnV4LWZv dW5kYXRpb24ub3JnCmh0dHBzOi8vbGlzdHMubGludXhmb3VuZGF0aW9uLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2lvbW11