From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-eopbgr760093.outbound.protection.outlook.com ([40.107.76.93]:52990 "EHLO NAM02-CY1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729941AbfGORzY (ORCPT ); Mon, 15 Jul 2019 13:55:24 -0400 From: Hoan Tran OS Subject: Re: [PATCH v2 0/5] mm: Enable CONFIG_NODES_SPAN_OTHER_NODES by default for NUMA Date: Mon, 15 Jul 2019 17:55:07 +0000 Message-ID: <730368c5-1711-89ae-e3ef-65418b17ddc9@os.amperecomputing.com> References: <1562887528-5896-1-git-send-email-Hoan@os.amperecomputing.com> <20190712070247.GM29483@dhcp22.suse.cz> <586ae736-a429-cf94-1520-1a94ffadad88@os.amperecomputing.com> <20190712121223.GR29483@dhcp22.suse.cz> <20190712143730.au3662g4ua2tjudu@willie-the-truck> <20190712150007.GU29483@dhcp22.suse.cz> In-Reply-To: <20190712150007.GU29483@dhcp22.suse.cz> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-s390-owner@vger.kernel.org List-ID: To: Michal Hocko , Will Deacon Cc: Catalin Marinas , Heiko Carstens , "open list:MEMORY MANAGEMENT" , Paul Mackerras , "H . Peter Anvin" , "sparclinux@vger.kernel.org" , Alexander Duyck , "linux-s390@vger.kernel.org" , Michael Ellerman , "x86@kernel.org" , Mike Rapoport , Christian Borntraeger , Ingo Molnar , Vlastimil Babka , Benjamin Herrenschmidt , Open Source Submission , Pavel Tatashin , Vasily Gorbik , Will Deacon , Borislav Petkov , Thomas Gleixner , "linux-arm-kernel@lists.infradead.org" , Oscar Salvador , "linux-kernel@vger.kernel.org" , Andrew Morton , "linuxppc-dev@lists.ozlabs.org" , "David S . Miller" , "willy@infradead.org" SGksDQoNCk9uIDcvMTIvMTkgMTA6MDAgUE0sIE1pY2hhbCBIb2NrbyB3cm90ZToNCj4gT24gRnJp IDEyLTA3LTE5IDE1OjM3OjMwLCBXaWxsIERlYWNvbiB3cm90ZToNCj4+IEhpIGFsbCwNCj4+DQo+ PiBPbiBGcmksIEp1bCAxMiwgMjAxOSBhdCAwMjoxMjoyM1BNICswMjAwLCBNaWNoYWwgSG9ja28g d3JvdGU6DQo+Pj4gT24gRnJpIDEyLTA3LTE5IDEwOjU2OjQ3LCBIb2FuIFRyYW4gT1Mgd3JvdGU6 DQo+Pj4gWy4uLl0NCj4+Pj4gSXQgd291bGQgYmUgZ29vZCBpZiB3ZSBjYW4gZW5hYmxlIGl0IGJ5 LWRlZmF1bHQuIE90aGVyd2lzZSwgbGV0IGFyY2gNCj4+Pj4gZW5hYmxlcyBpdCBieSB0aGVtLXNl bGYuIERvIHlvdSBoYXZlIGFueSBzdWdnZXN0aW9ucz8NCj4+Pg0KPj4+IEkgY2FuIGhhcmRseSBt YWtlIGFueSBzdWdnZXN0aW9ucyB3aGVuIGl0IGlzIG5vdCByZWFsbHkgY2xlYXIgX3doeV8geW91 DQo+Pj4gd2FudCB0byByZW1vdmUgdGhpcyBjb25maWcgb3B0aW9uIGluIHRoZSBmaXJzdCBwbGFj ZS4gUGxlYXNlIGV4cGxhaW4NCj4+PiB3aGF0IG1vdGl2YXRlZCB5b3UgdG8gbWFrZSB0aGlzIGNo YW5nZS4NCj4+DQo+PiBTb3JyeSwgSSB0aGluayB0aGlzIGNvbmZ1c2lvbiBtaWdodCBhY3R1YWxs eSBiZSBteSBmYXVsdCBhbmQgSG9hbiBoYXMganVzdA0KPj4gYmVlbiBpbXBsZW1lbnRpbmcgbXkg dmFndWUgc3VnZ2VzdGlvbiBoZXJlOg0KPj4NCj4+IGh0dHBzOi8vbG9yZS5rZXJuZWwub3JnL2xp bnV4LWFybS1rZXJuZWwvMjAxOTA2MjUxMDEyNDUuczR2eGZvc29vcDUyZ2w0ZUB3aWxsaWUtdGhl LXRydWNrLw0KPj4NCj4+IElmIHRoZSBwcmVmZXJlbmNlIG9mIHRoZSBtbSBmb2xrcyBpcyB0byBs ZWF2ZSBDT05GSUdfTk9ERVNfU1BBTl9PVEhFUl9OT0RFUw0KPj4gYXMgaXQgaXMsIHRoZW4gd2Ug Y2FuIGRlZmluZSBpdCBmb3IgYXJtNjQuIEkganVzdCBmaW5kIGl0IGEgYml0IHdlaXJkIHRoYXQN Cj4+IHRoZSBtYWpvcml0eSBvZiBOVU1BLWNhcGFibGUgYXJjaGl0ZWN0dXJlcyBoYXZlIHRvIGFk ZCBhIHN5bWJvbCBpbiB0aGUgYXJjaA0KPj4gS2NvbmZpZyBmaWxlLCBmb3Igd2hhdCBhcHBlYXJz IHRvIGJlIGEgcGVyZm9ybWFuY2Ugb3B0aW1pc2F0aW9uIGFwcGxpY2FibGUNCj4+IG9ubHkgdG8g aWE2NCwgbWlwcyBhbmQgc2guDQo+Pg0KPj4gQXQgdGhlIHZlcnkgbGVhc3Qgd2UgY291bGQgbWFr ZSB0aGUgdGhpbmcgc2VsZWN0YWJsZS4NCj4gDQo+IEhtbSwgSSB0aG91Z2h0IHRoaXMgd2FzIHNl bGVjdGFibGUuIEJ1dCBJIGFtIG9idmlvdXNseSB3cm9uZyBoZXJlLg0KPiBMb29raW5nIG1vcmUg Y2xvc2VseSwgaXQgc2VlbXMgdGhhdCB0aGlzIGlzIGluZGVlZCBvbmx5IGFib3V0DQo+IF9fZWFy bHlfcGZuX3RvX25pZCBhbmQgYXMgc3VjaCBub3Qgc29tZXRoaW5nIHRoYXQgc2hvdWxkIGFkZCBh IGNvbmZpZw0KPiBzeW1ib2wuIFRoaXMgc2hvdWxkIGhhdmUgYmVlbiBjYWxsZWQgb3V0IGluIHRo ZSBjaGFuZ2Vsb2cgdGhvdWdoLg0KDQpZZXMsIGRvIHlvdSBoYXZlIGFueSBvdGhlciBjb21tZW50 cyBhYm91dCBteSBwYXRjaD8NCg0KPiANCj4gQWxzbyB3aGlsZSBhdCBpdCwgZG9lcyBIQVZFX01F TUJMT0NLX05PREVfTUFQIGZhbGwgaW50byBhIHNpbWlsYXINCj4gYnVja2V0PyBEbyB3ZSBoYXZl IGFueSBOVU1BIGFyY2hpdGVjdHVyZSB0aGF0IGRvZXNuJ3QgZW5hYmxlIGl0Pw0KPiANCg0KQXMg SSBjaGVja2VkIHdpdGggYXJjaCBLY29uZmlnIGZpbGVzLCB0aGVyZSBhcmUgMiBhcmNoaXRlY3R1 cmVzLCByaXNjdiANCmFuZCBtaWNyb2JsYXplLCBkbyBub3Qgc3VwcG9ydCBOVU1BIGJ1dCBlbmFi bGUgdGhpcyBjb25maWcuDQoNCkFuZCAxIGFyY2hpdGVjdHVyZSwgYWxwaGEsIHN1cHBvcnRzIE5V TUEgYnV0IGRvZXMgbm90IGVuYWJsZSB0aGlzIGNvbmZpZy4NCg0KVGhhbmtzIGFuZCBSZWdhcmRz DQpIb2FuDQoNCj4gVGhhbmtzIQ0KPiANCg==