From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: RE: [tpmdd-devel] [PATCH] tpm_tis_spi: Use DMA-safe memory for SPI transfers Date: Thu, 27 Jul 2017 13:38:00 +0000 Message-ID: <13d6ed4b95194cdb99be98edc35b5a9f@MUCSE603.infineon.com> References: <20170704135609.5064-1-Alexander.Steffen@infineon.com> <20170709211150.GA19327@obsidianresearch.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170709211150.GA19327@obsidianresearch.com> Content-Language: en-US Sender: stable-owner@vger.kernel.org To: jgunthorpe@obsidianresearch.com Cc: tpmdd-devel@lists.sourceforge.net, stable@vger.kernel.org List-Id: tpmdd-devel@lists.sourceforge.net PiA+ICBzdHJ1Y3QgdHBtX3Rpc19zcGlfcGh5IHsNCj4gPiAgCXN0cnVjdCB0cG1fdGlzX2RhdGEg cHJpdjsNCj4gPiAgCXN0cnVjdCBzcGlfZGV2aWNlICpzcGlfZGV2aWNlOw0KPiA+IC0NCj4gPiAt CXU4IHR4X2J1Zls0XTsNCj4gPiAtCXU4IHJ4X2J1Zls0XTsNCj4gPiArCXU4ICppb2J1ZjsNCj4g DQo+IHRwbV90aXNfc3BpX3BoeSBpcyBhbHJlYWR5IGRldm1fa3phbGxvYydkLCB3aHkgZW1iZWQg YW5vdGhlciBrYWxsb2MNCj4gcG9pbnRlciBpbnNpZGUgaXQ/DQoNCkkgd2FzIG1vc3RseSBnb2lu ZyBieSB0aGUgZG9jdW1lbnRhdGlvbiBpbiBodHRwczovL3d3dy5rZXJuZWwub3JnL2RvYy9Eb2N1 bWVudGF0aW9uL0RNQS1BUEktSE9XVE8udHh0LiBBbGxvY2F0aW5nIGEgbmV3IGJ1ZmZlciBlbnN1 cmVzIHRoYXQgaXQgaXMgY2FjaGVsaW5lLWFsaWduZWQgYW5kIG5vdCBzaGFyZWQgd2l0aCBvdGhl ciBkYXRhLCBhcyBhZHZpc2VkOg0KIkV2ZW4gaWYgdGhvc2UgY2xhc3NlcyBvZiBtZW1vcnkgY291 bGQgcGh5c2ljYWxseSB3b3JrIHdpdGggRE1BLCB5b3UnZCBuZWVkIHRvIGVuc3VyZSB0aGUgSS9P IGJ1ZmZlcnMgd2VyZSBjYWNoZWxpbmUtYWxpZ25lZC4iDQoiQWxzbywgc3lzdGVtcyB3aXRoIGNh Y2hlcyB0aGF0IGFyZW4ndCBETUEtY29oZXJlbnQgd2lsbCB3b3JrIGJldHRlciB3aGVuIHRoZSB1 bmRlcmx5aW5nIGJ1ZmZlcnMgZG9uJ3Qgc2hhcmUgY2FjaGUgbGluZXMgd2l0aCBvdGhlciBkYXRh LiINCg0KSXMgdGhhdCBzdWZmaWNpZW50IHRvIGp1c3RpZnkgdGhpcyBpbXBsZW1lbnRhdGlvbj8g VGhlbiBJIHdpbGwgYWRkIHNvbWUgbW9yZSBleHBsYW5hdGlvbnMgYWxvbmcgdGhvc2UgbGluZXMg dG8gdGhlIGNvbW1pdCBtZXNzYWdlIGFuZCByZXN1Ym1pdCB0aGUgcGF0Y2guDQoNCkFsZXhhbmRl cg0K