Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753112AbeAKBcT (ORCPT + 1 other); Wed, 10 Jan 2018 20:32:19 -0500 Received: from mga11.intel.com ([192.55.52.93]:24891 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752312AbeAKBcR (ORCPT ); Wed, 10 Jan 2018 20:32:17 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,342,1511856000"; d="scan'208";a="193904221" From: "Mehta, Sohil" To: "joro@8bytes.org" , "andriy.shevchenko@linux.intel.com" , "alex.williamson@redhat.com" CC: "linux-kernel@vger.kernel.org" , "Raj, Ashok" , "Yu, Fenghua" , "baolu.lu@linux.intel.com" , "jacob.jun.pan@linux.intel.com" , "iommu@lists.linux-foundation.org" , "Kammela, Gayatri" , "Shankar, Ravi V" , "dwmw2@infradead.org" Subject: Re: [PATCH v6 0/5] Add Intel IOMMU debugfs support Thread-Topic: [PATCH v6 0/5] Add Intel IOMMU debugfs support Thread-Index: AQHTicXP3o/bfYXXu0q+YPwj9+GoqaNtpX+AgADFRQA= Date: Thu, 11 Jan 2018 01:32:15 +0000 Message-ID: <1515634374.60419.14.camel@intel.com> References: <1515556102-34150-1-git-send-email-sohil.mehta@intel.com> <1515592011.7000.873.camel@linux.intel.com> In-Reply-To: <1515592011.7000.873.camel@linux.intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.25.110.4] Content-Type: text/plain; charset="utf-8" Content-ID: <18FDA150DC499C4D8305BE9682E654D9@intel.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: T24gV2VkLCAyMDE4LTAxLTEwIGF0IDE1OjQ2ICswMjAwLCBBbmR5IFNoZXZjaGVua28gd3JvdGU6 DQo+IE9uIFR1ZSwgMjAxOC0wMS0wOSBhdCAxOTo0OCAtMDgwMCwgU29oaWwgTWVodGEgd3JvdGU6 DQo+ID4gDQo+ID4gSGkgQWxsLA0KPiA+IA0KPiA+IFRoaXMgc2VyaWVzIGFpbXMgdG8gYWRkIGRl YnVnZnMgc3VwcG9ydCBmb3IgSW50ZWwgSU9NTVUuIEl0IGV4cG9zZXMNCj4gPiBJT01NVQ0KPiA+ IHJlZ2lzdGVycywgaW50ZXJuYWwgY29udGV4dCBhbmQgZHVtcHMgaW5kaXZpZHVhbCB0YWJsZSBl bnRyaWVzIHRvDQo+ID4gaGVscA0KPiA+IGRlYnVnDQo+ID4gSW50ZWwgSU9NTVVzLg0KPiA+IA0K PiA+IFRoZSBmaXJzdCBwYXRjaCBkb2VzIHRoZSBncm91bmQgd29yayBmb3IgdGhlIGZvbGxvd2lu ZyBwYXRjaGVzIGJ5DQo+ID4gY3JlYXRpbmcgYQ0KPiA+IG5ldyBLY29uZmlnIG9wdGlvbiAtIElO VEVMX0lPTU1VX0RFQlVHLiBJdCBhbHNvIHJlb3JnYW5pemVzIHNvbWUNCj4gPiBJbnRlbA0KPiA+ IElPTU1VDQo+ID4gZGF0YSBzdHJ1Y3R1cmVzLiBUaGUgbmV4dCBmb3VyIHBhdGNoZXMgYWRkIGRl YnVnZnMgc3VwcG9ydCBmb3INCj4gPiBJT01NVQ0KPiA+IGNvbnRleHQNCj4gPiBpbnRlcm5hbHMs IHJlZ2lzdGVyIGNvbnRlbnRzLCBQQVNJRCBpbnRlcm5hbHMsIGFuZCBJbnRlcnJ1cHQNCj4gPiBy ZW1hcHBpbmcNCj4gPiBpbsKgDQo+ID4gdGhhdCBvcmRlci4gVGhlIGluZm9ybWF0aW9uIGNhbiBi ZSBhY2Nlc3NlZCBpbiBzeXNmcyBhdA0KPiA+ICcvc3lzL2tlcm5lbC9kZWJ1Zy9pbnRlbF9pb21t dS8nLg0KPiA+IA0KPiBUaGFua3MgZm9yIGFuIHVwZGF0ZS4NCj4gSSBmb3VuZCBzbWFsbCBpc3N1 ZXMsIG90aGVyd2lzZSBsb29rcyBwcmV0dHkgbXVjaCBnb29kLg0KPiANCj4gUC5TLiBEdXJpbmcg cmUtaW5kZW5kYXRpb24gdGFrZSBjYXJlIG9mIHRoZSBsaW5lcyB0aGF0IGNhbiBiZQ0KPiBjb21i aW5lZA0KPiB0byBvbmUgbGluZS4NCj4gDQoNClRoYW5rcyBBbmR5IGZvciB0aGUgcmV2aWV3LiBX aWxsIGZpeCB0aGUgaXNzdWVzIHRoYXQgeW91IHBvaW50ZWQgYW5kDQpzZW5kIG91dCB0aGUgdXBk YXRlZCBzZXJpZXMuDQoNClNvaGlsDQoNCj4gPiANCj4gPiBSZWdhcmRzLA0KPiA+IFNvaGlsDQo+ ID4gDQo+ID4gQ2hhbmdlcyBzaW5jZSB2NToNCj4gPiDCoC0gQ2hhbmdlIHRoZSBvcmRlciBvZiBp bmNsdWRlcyB0byBhbiBhbHBoYWJldGljYWwgb3JkZXINCj4gPiDCoC0gQ2hhbmdlIHNlcV9wcmlu dGYgYW5kIHNlcV9wdXRzIGZvcm1hdHRpbmcNCj4gPiANCj4gPiBDaGFuZ2VzIHNpbmNlIHY0Og0K PiA+IMKgLSBDaGFuZ2UgdG8gYSBTUERYIGxpY2Vuc2UgdGFnDQo+ID4gwqAtIEZpeCBzZXFfcHJp bnRmIGZvcm1hdHRpbmcgYW5kIHJlbW92ZSBsZWFkaW5nICdcbidzDQo+ID4gDQo+ID4gQ2hhbmdl cyBzaW5jZSB2MzoNCj4gPiDCoC0gUmVtb3ZlIGFuIHVudXNlZCBmdW5jdGlvbiBwYXJhbWV0ZXIg ZnJvbSBzb21lIG9mIHRoZSBmdW5jdGlvbnMNCj4gPiDCoC0gRml4IGNoZWNrcGF0Y2gucGwgd2Fy bmluZ3MNCj4gPiDCoC0gUmVtb3ZlIGVycm9yIHJlcG9ydGluZyBmb3IgZGVidWdmc19jcmVhdGVf ZmlsZSBmdW5jdGlvbnMNCj4gPiDCoC0gRml4IHVubmVjZXNzYXJ5IHJlcHJvZ3JhbW1pbmcgb2Yg dGhlIGNvbnRleHQgZW50cmllcw0KPiA+IMKgLSBTaW1wbGlmeSBhbmQgbWVyZ2UgdGhlIHNob3cg Y29udGV4dCBhbmQgZXh0ZW5kZWQgY29udGV4dCBwYXRjaA0KPiA+IGludG8NCj4gPiBvbmUNCj4g PiDCoC0gUmVtb3ZlIHJlZHVuZGFudCBJT01NVSBudWxsIGNoZWNrIHVuZGVyIGZvcl9lYWNoX2Fj dGl2ZV9pb21tdQ0KPiA+IMKgLSBVcGRhdGUgdGhlIGNvbW1pdCB0aXRsZSB0byBiZSBjb25zaXN0 ZW50DQo+ID4gDQo+ID4gQ2hhbmdlcyBzaW5jZSB2MjoNCj4gPiDCoC0gQWRkZWQgYSBtYWNybyBm b3Igc2VxIGZpbGUgb3BlcmF0aW9ucyBiYXNlZCBvbiByZWNvbW1lbmRhdGlvbiBieQ0KPiA+IEFu ZHnCoA0KPiA+IMKgwqDCoFNoZXZjaGVua28uIFRoZSBtYXJjbyBjYW4gYmUgbW92ZWQgdG8gc2Vx X2ZpbGUuaCBhdCBhIGZ1dHVyZQ0KPiA+IHBvaW50DQo+ID4gwqAtIENoYW5nZWQgdGhlIGRlYnVn ZnMgZmlsZSBuYW1lcyB0byBtb3JlIHJlbGV2YW50IG9uZXMNCj4gPiDCoC0gQWRkZWQgaW5mb3Jt YXRpb24gZm9yIE1UUlIgcmVnaXN0ZXJzIGluIHRoZSByZWdzZXQgZmlsZQ0KPiA+IA0KPiA+IENo YW5nZXMgc2luY2UgdjE6DQo+ID4gwqAtIEZpeGVkIHNlcV9wcmludGYgZm9ybWF0dGluZw0KPiA+ IMKgLSBIYW5kbGVkIHRoZSBjYXNlIHdoZW4gSW50ZXJydXB0IHJlbWFwcGluZyBpcyBub3QgZW5h YmxlZA0KPiA+IA0KPiA+IEdheWF0cmkgS2FtbWVsYSAoNCk6DQo+ID4gwqAgaW9tbXUvdnQtZDog QWRkIGRlYnVnZnMgc3VwcG9ydCBmb3IgSW50ZWwgSU9NTVUgaW50ZXJuYWxzDQo+ID4gwqAgaW9t bXUvdnQtZDogQWRkIGRlYnVnZnMgc3VwcG9ydCB0byBzaG93IGNvbnRleHQgaW50ZXJuYWxzDQo+ ID4gwqAgaW9tbXUvdnQtZDogQWRkIGRlYnVnZnMgc3VwcG9ydCB0byBzaG93IHJlZ2lzdGVyIGNv bnRlbnRzDQo+ID4gwqAgaW9tbXUvdnQtZDogQWRkIGRlYnVnZnMgc3VwcG9ydCB0byBzaG93IFBh c2lkIHRhYmxlIGNvbnRlbnRzDQo+ID4gDQo+ID4gU29oaWwgTWVodGEgKDEpOg0KPiA+IMKgIGlv bW11L3Z0LWQ6IEFkZCBkZWJ1Z2ZzIHN1cHBvcnQgZm9yIEludGVycnVwdCByZW1hcHBpbmcNCj4g PiANCj4gPiDCoGRyaXZlcnMvaW9tbXUvS2NvbmZpZ8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg fMKgwqAxMCArKw0KPiA+IMKgZHJpdmVycy9pb21tdS9NYWtlZmlsZcKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoHzCoMKgwqAxICsNCj4gPiDCoGRyaXZlcnMvaW9tbXUvaW50ZWwtaW9tbXUtZGVidWcu YyB8IDM0Ng0KPiA+ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrDQo+ID4g wqBkcml2ZXJzL2lvbW11L2ludGVsLWlvbW11LmPCoMKgwqDCoMKgwqDCoHzCoMKgMzUgKy0tLQ0K PiA+IMKgZHJpdmVycy9pb21tdS9pbnRlbC1zdm0uY8KgwqDCoMKgwqDCoMKgwqDCoHzCoMKgwqA4 IC0NCj4gPiDCoGluY2x1ZGUvbGludXgvaW50ZWwtaW9tbXUuaMKgwqDCoMKgwqDCoMKgfMKgwqAz NCArKysrDQo+ID4gwqBpbmNsdWRlL2xpbnV4L2ludGVsLXN2bS5owqDCoMKgwqDCoMKgwqDCoMKg fMKgwqAxMCArLQ0KPiA+IMKgNyBmaWxlcyBjaGFuZ2VkLCA0MDcgaW5zZXJ0aW9ucygrKSwgMzcg ZGVsZXRpb25zKC0pDQo+ID4gwqBjcmVhdGUgbW9kZSAxMDA2NDQgZHJpdmVycy9pb21tdS9pbnRl bC1pb21tdS1kZWJ1Zy5jDQo+ID4g