From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [1/6] driver core: Introduce device_iommu_mapped() function From: Joerg Roedel Message-Id: <20181211151806.GQ16835@8bytes.org> Date: Tue, 11 Dec 2018 16:18:06 +0100 To: Sergei Shtylyov Cc: iommu@lists.linux-foundation.org, Russell Currey , Sam Bobroff , oohall@gmail.com, Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Lorenzo Pieralisi , Hanjun Guo , Sudeep Holla , Dan Williams , Vinod Koul , jroedel@suse.de, Mathias Nyman , Greg Kroah-Hartman , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, dmaengine@vger.kernel.org, linux-usb@vger.kernel.org List-ID: T24gVHVlLCBEZWMgMTEsIDIwMTggYXQgMDU6NTk6MzNQTSArMDMwMCwgU2VyZ2VpIFNodHlseW92 IHdyb3RlOgo+ID4gK3N0YXRpYyBpbmxpbmUgYm9vbCBkZXZpY2VfaW9tbXVfbWFwcGVkKHN0cnVj dCBkZXZpY2UgKmRldikKPiA+ICt7Cj4gPiArCXJldHVybiAoZGV2LT5pb21tdV9ncm91cCAhPSBO VUxMKTsKPiAKPiAgICBZb3Uga25vdyB0aGF0IHBhcmVucyBhcmUgdW5uZWNlc3NhcnkgaGVyZSwg cmlnaHQ/IDotKQoKWWVzLCBJIGtub3csIGJ1dCBpdCBmZWVscyBpbmNvbXBsZXRlIHRvIG1lIHdp dGhvdXQgdGhlbSA6LSkKCglKb2VyZwo=