From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com ([192.55.52.88]:44065 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967587AbeEYTLQ (ORCPT ); Fri, 25 May 2018 15:11:16 -0400 From: "Derrick, Jonathan" To: "hch@infradead.org" , "Busch, Keith" CC: "linux-pci@vger.kernel.org" , "Bauer, Scott" , "bhelgaas@google.com" , "lorenzo.pieralisi@arm.com" Subject: Re: [PATCH] PCI/VMD: White list for fast interrupt handlers Date: Fri, 25 May 2018 19:11:14 +0000 Message-ID: <1527275472.24363.8.camel@intel.com> References: <20180508160022.30954-1-keith.busch@intel.com> <20180509043828.GA9413@infradead.org> <20180509152652.GA823@localhost.localdomain> <1526053159.7581.15.camel@intel.com> In-Reply-To: <1526053159.7581.15.camel@intel.com> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org List-ID: K0xvcmVuem8NCg0KT24gRnJpLCAyMDE4LTA1LTExIGF0IDA5OjM5IC0wNjAwLCBKb25hdGhhbiBE ZXJyaWNrIHdyb3RlOg0KPiBPbiBXZWQsIDIwMTgtMDUtMDkgYXQgMDk6MjYgLTA2MDAsIEtlaXRo IEJ1c2NoIHdyb3RlOg0KPiA+IE9uIFR1ZSwgTWF5IDA4LCAyMDE4IGF0IDA5OjM4OjI4UE0gLTA3 MDAsIENocmlzdG9waCBIZWxsd2lnIHdyb3RlOg0KPiA+ID4gT24gVHVlLCBNYXkgMDgsIDIwMTgg YXQgMTA6MDA6MjJBTSAtMDYwMCwgS2VpdGggQnVzY2ggd3JvdGU6DQo+ID4gPiA+IERldmljZXMg d2l0aCBzbG93IGludGVycnVwdCBoYW5kbGVycyBhcmUgc2lnbmlmaWNhbnRseSBoYXJtaW5nDQo+ ID4gPiA+IHBlcmZvcm1hbmNlDQo+ID4gPiA+IHdoZW4gdGhlaXIgaW50ZXJydXB0IHZlY3RvciBp cyBzaGFyZWQgd2l0aCBhIGZhc3QgZGV2aWNlLiBUaGlzDQo+ID4gPiA+IHBhdGNoDQo+ID4gPiA+ IGNyZWF0ZXMgYSBjbGFzcyBjb2RlIHdoaXRlIGxpc3QgZm9yIGRldmljZXMgd2l0aCBrbm93biBm YXN0DQo+ID4gPiA+IGludGVycnVwdA0KPiA+ID4gPiBoYW5kbGVycywgYW5kIGFsbCBvdGhlciBk ZXZpY2VzIHdpbGwgc2hhcmUgYSBzaW5nbGUgdmVjdG9yIHNvDQo+ID4gPiA+IHRoZXkgZG9uJ3QN Cj4gPiA+ID4gaW50ZXJmZXJlIHdpdGggcGVyZm9ybWFuY2UuDQo+ID4gPiA+IA0KPiA+ID4gPiBB dCB0aGUgbW9tZW50LCBvbmx5IHRoZSBOVk0gRXhwcmVzcyBjbGFzcyBjb2RlIGlzIG9uIHRoZSBs aXN0LA0KPiA+ID4gPiBidXQgbW9yZQ0KPiA+ID4gPiBtYXkgYmUgYWRkZWQgaWYgVk1EIHVzZXJz IGRlc2lyZSB0byB1c2Ugb3RoZXIgbG93LWxhdGVuY3kNCj4gPiA+ID4gZGV2aWNlcw0KPiA+ID4g PiBpbg0KPiA+ID4gPiB0aGVzZSBkb21haW5zLg0KPiA+ID4gDQo+ID4gPiBJIHRoaW5rIHRoaXMg aXMgZmFyIHRvbyBtdWNoIG9mIGEgaGFjay4gICBKdXN0IGRvbid0IHVzZSBWTUQgaWYNCj4gPiA+ IHlvdXINCj4gPiA+IGNhcmUgYWJvdXQgcGVyZm9ybWFuY2UuDQo+ID4gDQo+ID4gSSdtIG5vdCBh d2FyZSBvZiBhbiBlYXNpZXIgd2F5IHlvdSBjYW4gZGlyZWN0LWFzc2lnbiBhbiBlbnRpcmUgUENJ ZQ0KPiA+IGRvbWFpbg0KPiA+IHRvIGEgdmlydHVhbCBtYWNoaW5lLiA6KQ0KPiANCj4gSXQncyBm aW5lIHdpdGggbWUNCj4gDQo+IEFja2VkLWJ5OiBKb24gRGVycmljazogPGpvbmF0aGFuLmRlcnJp Y2tAaW50ZWwuY29tPg0KDQoNCldlJ3ZlIHNlZW4gdGhpcyBhY3R1YWxseSBmaXggYW4gaXNzdWUg d2l0aCBvbmUgdmVuZG9yJ3MgbXVsdGktZnVuY3Rpb24NCnN3aXRjaC4NCkknZCBsaWtlIHRvIHNl ZSBpdCBnZXQgaW50byA0LjE4IGlmIHBvc3NpYmxl