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: [v3,2/2] usb: misc: xapea00x: perform platform initialization of TPM From: James Bottomley Message-Id: <1525793785.3672.12.camel@HansenPartnership.com> Date: Tue, 08 May 2018 08:36:25 -0700 To: "David R. Bild" Cc: Jarkko Sakkinen , philip.b.tricca@intel.com, Jason Gunthorpe , Greg Kroah-Hartman , Peter Huewe , linux-usb@vger.kernel.org, linux-integrity@vger.kernel.org List-ID: T24gVHVlLCAyMDE4LTA1LTA4IGF0IDEwOjI5IC0wNTAwLCBEYXZpZCBSLiBCaWxkIHdyb3RlOgo+ IE9uIFR1ZSwgTWF5IDgsIDIwMTggYXQgMTA6MjUgQU0sIEphbWVzIEJvdHRvbWxleQo+IDxKYW1l cy5Cb3R0b21sZXlAaGFuc2VucGFydG5lcnNoaXAuY29tPiB3cm90ZToKPiA+IAo+ID4gPiBPbiBG cmksIE1heSAwNCwgMjAxOCBhdCAwMjo1NjoyNVBNIC0wNTAwLCBEYXZpZCBSLiBCaWxkIHdyb3Rl Ogo+ID4gCj4gPiBbLi4uXQo+ID4gPiA+IEluIHBhcnRpY3VsYXIsIGl0IHNldHMgdGhlIGNyZWRl bnRpYWxzIGZvciB0aGUgcGxhdGZvcm0KPiA+ID4gPiBoaWVyYXJjaHkuCj4gPiA+ID4gVGhlIHBs YXRmb3JtIGhpZXJhcmNoeSBpcyBlc3NlbnRpYWxseSB0aGUgInJvb3QiIGFjY291bnQgb2YgdGhl Cj4gPiA+ID4gVFBNLCBzbyBpdCdzIGNyaXRpY2FsIHRoYXQgdGhvc2UgY3JlZGVudGlhbHMgYmUg c2V0IGJlZm9yZSB0aGUKPiA+ID4gPiBUUE0KPiA+ID4gPiBpcyBleHBvc2VkIHRvIHVzZXItc3Bh Y2UuwqDCoChUaGUgcGxhdGZvcm0gY3JlZGVudGlhbHMgYXJlbid0Cj4gPiA+ID4gcGVyc2lzdGVk IGluIHRoZSBUUE0gYW5kIG11c3QgYmUgc2V0IGJ5IHRoZSBwbGF0Zm9ybSBvbiBldmVyeQo+ID4g PiA+IGJvb3QuKcKgwqBJZiB0aGUgZHJpdmVyIHJlZ2lzdGVycyB0aGUgVFBNIGJlZm9yZSBkb2lu Zwo+ID4gPiA+IGluaXRpYWxpemF0aW9uLCB0aGVyZSdzIGEgY2hhbmNlIHRoYXQgc29tZXRoaW5n IGVsc2UgY291bGQKPiA+ID4gPiBhY2Nlc3MKPiA+ID4gPiB0aGUgVFBNIGJlZm9yZSB0aGUgcGxh dGZvcm0gY3JlZGVudGlhbHMgZ2V0IHNldC4KPiA+IAo+ID4gSSBkb24ndCBzZWUgYW55IHJlYXNv biB0byBzZXQgYW4gdW5yZWFjaGFibGUgcGFzc3dvcmQgZm9yIHRoZQo+ID4gcGxhdGZvcm0KPiA+ IGhpZXJhcmNoeSBpZiB0aGUgVUVGSSBkaWRuJ3QuwqDCoElmIHRoZSBkZXNpcmUgaXMgdG8gZGlz YWJsZSB0aGUKPiA+IHBsYXRmb3JtCj4gPiBoaWVyYXJjaHksIHRoZW4gaXQgc2hvdWxkIGJlIGRp c2FibGVkLCBub3QgaGF2ZSBhIHJhbmRvbSBwYXNzd29yZAo+ID4gc2V0Lgo+IAo+ICJTZXQgcmFu ZG9tIHBhc3N3b3JkIGFuZCB0aHJvdyBhd2F5IHRoZSBrZXkiIHdhcyBteSB3YXkgb2YgZGlzYWJs aW5nCj4gdGhlIHBsYXRmb3JtIGhpZXJhcmNoeS7CoMKgSXMgdGhlcmUgYSBiZXR0ZXIgd2F5IG9m IGRvaW5nIHRoYXQ/CgpXZWxsLCB5ZXMsIHVzZSBUUE0yX0hpZXJhcmNoeUNvbnRyb2wgdG8gc2V0 IHBoRW5hYmxlIHRvIENMRUFSLgoKPiA+IEknZCBhbHNvIHNheSB0aGlzIGlzIHByb2JhYmx5IHRo ZSBqb2Igb2YgZWFybHkgYm9vdCBiYXNlZCBvbgo+ID4gcG9saWN5Lgo+IAo+IEFncmVlZC7CoMKg QW5kIHNpbmNlIHRoaXMgY2FyZCBoYXMgbm8gImVhcmx5IGJvb3QiLCB0aGUgZHJpdmVyL2tlcm5l bAo+IG5lZWQgdG8gZG8gaXQuCgpFYXJseSBib290IG1lYW5zIHVzZXJzcGFjZS4gZm9yIGEgaG90 IHBsdWdnYWJsZSBkZXZpY2UsIHRoaXMgd291bGQKcHJvYmFibHkgYmUgc29tZXRoaW5nIGluIHVk ZXYgaWYgeW91IGZvbGxvdyB0aGUgbm8tZGFlbW9uIG1vZGVsIGFuZCB0aGUKZGFlbW9uIGNvdWxk IGRvIGl0IGlmIHlvdSBkbyBmb2xsb3cgdGhlIGRhZW1vbiBtb2RlbC4KCkphbWVzCi0tLQpUbyB1 bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGlu dXgtdXNiIiBpbgp0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVs Lm9yZwpNb3JlIG1ham9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9y ZG9tby1pbmZvLmh0bWwK