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a="211019346" X-IronPort-AV: E=Sophos;i="5.75,360,1589266800"; d="scan'208";a="211019346" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jul 2020 12:22:32 -0700 IronPort-SDR: sgWxlqjo1o6M17PeT2mAk1npmR0Kl1zMweC45j6CMnKH9JT+PJF2Rv8sb2dKMXOqY+CIftrs+L 90QbTPTpNyHg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,360,1589266800"; d="scan'208";a="269337770" Received: from orsmsx103.amr.corp.intel.com ([10.22.225.130]) by fmsmga007.fm.intel.com with ESMTP; 16 Jul 2020 12:22:31 -0700 Received: from orsmsx121.amr.corp.intel.com ([169.254.10.122]) by ORSMSX103.amr.corp.intel.com ([169.254.5.226]) with mapi id 14.03.0439.000; Thu, 16 Jul 2020 12:22:30 -0700 From: "Verma, Vishal L" To: "Williams, Dan J" , "Kaneda, Erik" , "rjw@rjwysocki.net" CC: "linux-nvdimm@lists.01.org" , "james.morse@arm.com" , "lenb@kernel.org" , "andriy.shevchenko@linux.intel.com" , "bp@alien8.de" , "linux-kernel@vger.kernel.org" , "myron.stowe@redhat.com" , "Wysocki, Rafael J" , "Weiny, Ira" , "Moore, Robert" , "linux-acpi@vger.kernel.org" Subject: Re: [PATCH v4 2/2] ACPICA: Preserve memory opregion mappings Thread-Topic: [PATCH v4 2/2] ACPICA: Preserve memory opregion mappings Thread-Index: AQHWTjNF6NPdlNtf4Ea9cCuLXaianakLJdUA Date: Thu, 16 Jul 2020 19:22:30 +0000 Message-ID: <1738949fd49e9804722bf82d790e3022fc714677.camel@intel.com> References: <158889473309.2292982.18007035454673387731.stgit@dwillia2-desk3.amr.corp.intel.com> <2788992.3K7huLjdjL@kreacher> <1666722.UopIai5n7p@kreacher> <1794490.F2OrUDcHQn@kreacher> In-Reply-To: <1794490.F2OrUDcHQn@kreacher> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Evolution 3.32.5 (3.32.5-1.fc30) x-originating-ip: [10.18.116.7] Content-Type: text/plain; charset="utf-8" Content-ID: <1158D79CC86D694ABE0899C328498051@intel.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gTW9uLCAyMDIwLTA2LTI5IGF0IDE4OjMzICswMjAwLCBSYWZhZWwgSi4gV3lzb2NraSB3cm90 ZToNCj4gRnJvbTogIlJhZmFlbCBKLiBXeXNvY2tpIiA8cmFmYWVsLmoud3lzb2NraUBpbnRlbC5j b20+DQo+IA0KPiBUaGUgQUNQSUNBJ3Mgc3RyYXRlZ3kgd2l0aCByZXNwZWN0IHRvIHRoZSBoYW5k bGluZyBvZiBtZW1vcnkgbWFwcGluZ3MNCj4gYXNzb2NpYXRlZCB3aXRoIG1lbW9yeSBvcGVyYXRp b24gcmVnaW9ucyBpcyB0byBhdm9pZCBtYXBwaW5nIHRoZQ0KPiBlbnRpcmUgcmVnaW9uIGF0IG9u Y2Ugd2hpY2ggbWF5IGJlIHByb2JsZW1hdGljIGF0IGxlYXN0IGluIHByaW5jaXBsZQ0KPiAoZm9y IGV4YW1wbGUsIGl0IG1heSBsZWFkIHRvIGNvbmZsaWN0cyB3aXRoIG92ZXJsYXBwaW5nIG1hcHBp bmdzDQo+IGhhdmluZyBkaWZmZXJlbnQgYXR0cmlidXRlcyBjcmVhdGVkIGJ5IGRyaXZlcnMpLiAg SXQgbWF5IGFsc28gYmUNCj4gd2FzdGVmdWwsIGJlY2F1c2UgbWVtb3J5IG9wcmVnaW9ucyBvbiBz b21lIHN5c3RlbXMgdGFrZSB1cCB2YXN0DQo+IGNodW5rcyBvZiBhZGRyZXNzIHNwYWNlIHdoaWxl IHRoZSBmaWVsZHMgaW4gdGhvc2UgcmVnaW9ucyBhY3R1YWxseQ0KPiBhY2Nlc3NlZCBieSBBTUwg YXJlIHNwYXJzZWx5IGRpc3RyaWJ1dGVkLg0KPiANCj4gRm9yIHRoaXMgcmVhc29uLCBhIG9uZS1w YWdlICJ3aW5kb3ciIGlzIG1hcHBlZCBmb3IgYSBnaXZlbiBvcHJlZ2lvbg0KPiBvbiB0aGUgZmly c3QgbWVtb3J5IGFjY2VzcyB0aHJvdWdoIGl0IGFuZCBpZiB0aGF0ICJ3aW5kb3ciIGRvZXMgbm90 DQo+IGNvdmVyIGFuIGFkZHJlc3MgcmFuZ2UgYWNjZXNzZWQgdGhyb3VnaCB0aGF0IG9wcmVnaW9u IHN1YnNlcXVlbnRseSwNCj4gaXQgaXMgdW5tYXBwZWQgYW5kIGEgbmV3ICJ3aW5kb3ciIGlzIG1h cHBlZCB0byByZXBsYWNlIGl0LiAgTmV4dCwNCj4gaWYgdGhlIG5ldyAid2luZG93IiBpcyBub3Qg c3VmZmljaWVudCB0byBhY2VzcyBtZW1vcnkgdGhyb3VnaCB0aGUNCj4gb3ByZWdpb24gaW4gcXVl c3Rpb24gaW4gdGhlIGZ1dHVyZSwgaXQgd2lsbCBiZSByZXBsYWNlZCB3aXRoIHlldA0KPiBhbm90 aGVyICJ3aW5kb3ciIGFuZCBzbyBvbi4gIFRoYXQgbWF5IGxlYWQgdG8gYSBzdWJvcHRpbWFsIHNl cXVlbmNlDQo+IG9mIG1lbW9yeSBtYXBwaW5nIGFuZCB1bm1hcHBpbmcgb3BlcmF0aW9ucywgZm9y IGV4YW1wbGUgaWYgdHdvIGZpZWxkcw0KPiBpbiBvbmUgb3ByZWdpb24gc2VwYXJhdGVkIGZyb20g ZWFjaCBvdGhlciBieSBhIHN1ZmZpY2llbnRseSB3aWRlDQo+IGNodW5rIG9mIHVudXNlZCBhZGRy ZXNzIHNwYWNlIGFyZSBhY2Nlc3NlZCBpbiBhbiBhbHRlcm5hdGluZyBwYXR0ZXJuLg0KPiANCj4g VGhlIHNpdHVhdGlvbiBtYXkgc3RpbGwgYmUgc3Vib3B0aW1hbCBpZiB0aGUgZGVmZXJyZWQgdW5t YXBwaW5nDQo+IGludHJvZHVjZWQgcHJldmlvdXNseSBpcyBzdXBwb3J0ZWQgYnkgdGhlIE9TIGxh eWVyLiAgRm9yIGluc3RhbmNlLA0KPiB0aGUgYWx0ZXJuYXRpbmcgbWVtb3J5IGFjY2VzcyBwYXR0 ZXJuIG1lbnRpb25lZCBhYm92ZSBtYXkgcHJvZHVjZQ0KPiBhIHJlbGF0aXZlbHkgbG9uZyBsaXN0 IG9mIG1hcHBpbmdzIHRvIHJlbGVhc2Ugd2l0aCBzdWJzdGFudGlhbA0KPiBkdXBsaWNhdGlvbiBh bW9uZyB0aGUgZW50cmllcyBpbiBpdCwgd2hpY2ggY291bGQgYmUgYXZvaWRlZCBpZg0KPiBhY3Bp X2V4X3N5c3RlbV9tZW1vcnlfc3BhY2VfaGFuZGxlcigpIGRpZCBub3QgcmVsZWFzZSB0aGUgbWFw cGluZw0KPiB1c2VkIGJ5IGl0IHByZXZpb3VzbHkgYXMgc29vbiBhcyB0aGUgY3VycmVudCBhY2Nl c3Mgd2FzIG5vdCBjb3ZlcmVkDQo+IGJ5IGl0Lg0KPiANCj4gSW4gb3JkZXIgdG8gaW1wcm92ZSB0 aGF0LCBtb2RpZnkgYWNwaV9leF9zeXN0ZW1fbWVtb3J5X3NwYWNlX2hhbmRsZXIoKQ0KPiB0byBw cmVzZXJ2ZSBhbGwgb2YgdGhlIG1lbW9yeSBtYXBwaW5ncyBjcmVhdGVkIGJ5IGl0IHVudGlsIHRo ZSBtZW1vcnkNCj4gcmVnaW9ucyBhc3NvY2lhdGVkIHdpdGggdGhlbSBnbyBhd2F5Lg0KPiANCj4g QWNjb3JkaW5nbHksIHVwZGF0ZSBhY3BpX2V2X3N5c3RlbV9tZW1vcnlfcmVnaW9uX3NldHVwKCkg dG8gdW5tYXAgYWxsDQo+IG1lbW9yeSBhc3NvY2lhdGVkIHdpdGggbWVtb3J5IG9wcmVnaW9ucyB0 aGF0IGdvIGF3YXkuDQo+IA0KPiBSZXBvcnRlZC1ieTogRGFuIFdpbGxpYW1zIDxkYW4uai53aWxs aWFtc0BpbnRlbC5jb20+DQo+IFNpZ25lZC1vZmYtYnk6IFJhZmFlbCBKLiBXeXNvY2tpIDxyYWZh ZWwuai53eXNvY2tpQGludGVsLmNvbT4NCj4gLS0tDQo+ICBkcml2ZXJzL2FjcGkvYWNwaWNhL2V2 cmduaW5pLmMgfCAxNCArKysrLS0tLQ0KPiAgZHJpdmVycy9hY3BpL2FjcGljYS9leHJlZ2lvbi5j IHwgNjUgKysrKysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLQ0KPiAgaW5jbHVkZS9hY3Bp L2FjdHlwZXMuaCAgICAgICAgIHwgMTIgKysrKystLQ0KPiAgMyBmaWxlcyBjaGFuZ2VkLCA2NCBp bnNlcnRpb25zKCspLCAyNyBkZWxldGlvbnMoLSkNCj4gDQoNCkhpIFJhZmFlbCwNCg0KUGlja2lu ZyB1cCBmcm9tIERhbiB3aGlsZSBoZSdzIG91dCAtIEkgaGFkIHRoZXNlIHBhdGNoZXMgdGVzdGVk IGJ5IHRoZQ0Kb3JpZ2luYWwgcmVwb3J0ZXIsIGFuZCB0aGV5IHdvcmsgZmluZS4gSSBzZWUgeW91 IGhhZCB0aGVtIHN0YWdlZCBpbiB0aGUNCmFjcGljYS1vc2wgYnJhbmNoLiBJcyB0aGF0IHNsYXRl ZCB0byBnbyBpbiBkdXJpbmcgdGhlIDUuOSBtZXJnZSB3aW5kb3c/DQoNCllvdSBjYW4gYWRkOg0K VGVzdGVkLWJ5OiBYaWFuZyBMaSA8eGlhbmcuei5saUBpbnRlbC5jb20+DQo=