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McKenney" , Akira Yokosawa , LKML Subject: RE: [PATCH V2] MIPS: implement smp_cond_load_acquire() for Loongson-3 Thread-Topic: [PATCH V2] MIPS: implement smp_cond_load_acquire() for Loongson-3 Thread-Index: AQHUGHE46BeCJJ492kKUdytd7WH/WKSJx/lw Date: Wed, 11 Jul 2018 10:04:52 +0000 Message-ID: <1a072b07261b46d88938f0f709f54d42@AcuMS.aculab.com> References: <1531103198-16764-1-git-send-email-chenhc@lemote.com> <20180709164939.uhqsvcv4a7jlbhvp@pburton-laptop> <20180710093637.GF2476@hirez.programming.kicks-ass.net> <20180710105437.GT2512@hirez.programming.kicks-ass.net> <20180710121727.GK2476@hirez.programming.kicks-ass.net> <20180710171040.f3gyyh524xlsqv4j@pburton-laptop> In-Reply-To: <20180710171040.f3gyyh524xlsqv4j@pburton-laptop> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.33] Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Outbound-IP: 156.67.243.126 X-Env-From: David.Laight@ACULAB.COM X-Proto: esmtps X-Revdns: X-HELO: AcuMS.aculab.com X-TLS: TLSv1.2:ECDHE-RSA-AES256-SHA384:256 X-Authenticated_ID: X-PolicySMART: 3396946, 3397078 X-Virus-Status: Scanned by VirusSMART (c) X-Virus-Status: Scanned by VirusSMART (s) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogUGF1bCBCdXJ0b24NCj4gU2VudDogMTAgSnVseSAyMDE4IDE4OjExDQouLi4NCj4gSSdt IG5vdCBzdXJlIHdoaWNoIGlzIHRoZSBpbnRlbnQgKEkgY2FuIGFzayBpZiBzb21lb25lJ3MgaW50 ZXJlc3RlZCksDQo+IGJ1dCB5b3UgY291bGQgZWl0aGVyOg0KPiANCj4gICAxKSBDb25zaWRlciB0 aGUgc3RvcmUgYnVmZmVyIGEgY2FjaGUsIGluIHdoaWNoIGNhc2UgbG9hZHMgbmVlZCB0bw0KPiAg ICAgIGNoZWNrIGFsbCBzdG9yZSBidWZmZXJzIGZyb20gYWxsIENQVXMgYmVjYXVzZSBvZiB0aGUg ImFsbCBjYWNoZXMiDQo+ICAgICAgcGFydCBvZiB0aGUgZmlyc3QgcXVvdGVkIHNlbnRlbmNlLg0K PiANCj4gb3INCj4gDQo+ICAgMikgRGVjaWRlIHN0b3JlIGJ1ZmZlcnMgYXJlbid0IGNvdmVyZWQg YnkgdGhlIE1JUFMgYXJjaGl0ZWN0dXJlDQo+ICAgICAgZG9jdW1lbnRhdGlvbiBhdCBhbGwgaW4g d2hpY2ggY2FzZSB0aGUgb25seSBzYW5lIHRoaW5nIHRvIGRvIHdvdWxkDQo+ICAgICAgYmUgdG8g bWFrZSBpdCB0cmFuc3BhcmVudCB0byBzb2Z0d2FyZSAoYW5kIGhlcmUgTG9vbmdzb24ncyBpc24n dCkNCi4uLg0KDQpTdG9yZSBidWZmZXJzIGFyZSBjb21tb24gYW5kIGFyZSBuZXZlciB0cmFuc3Bh cmVudCB0byBtdWx0aS10aHJlYWRlZCBjb2RlLg0KVGhleSBhcmUgbGFyZ2VseSB3aHkgeW91IG5l ZWQgbG9ja3MuDQoNCkF0IGxlYXN0IG9uIChlYXJseSkgc3BhcmMgc3lzdGVtcyB0aGV5IHdlcmUg YmV0d2VlbiB0aGUgZXhlY3V0aW9uIHVuaXQNCmFuZCB0aGUgZGF0YSBjYWNoZS4NCg0KSSBhbHNv IHN1c3BlY3QgdGhhdCAnd3JpdGUgc3RhcnZhdGlvbicgaXMgYWxzbyBjb21tb24gLSBhZnRlciBh bGwgdGhlDQpwdXJwb3NlIG9mIHRoZSBzdG9yZSBidWZmZXIgaXMgdG8gZG8gcmVhZHMgaW4gcHJl ZmVyZW5jZSB0byB3cml0ZXMgaW4NCm9yZGVyIHRvIHJlZHVjZSB0aGUgY3B1IHN0YWxscyB3YWl0 aW5nIGZvciB0aGUgbWVtb3J5IGJ1cyAocHJvYmFibHkNCnRoZSBjcHUgdG8gY2FjaGUgaW50ZXJm YWNlKS4NCg0KSSB0aGluayB5b3VyIGV4YW1wbGUgaXMganVzdDoNCgkqKHZvbGF0aWxlIGludCAq KXh4eCA9IDE7DQoJd2hpbGUgKCEqKHZvbGF0aWxlIGludCAqKXl5eSkgY29udGludWU7DQpydW5u aW5nIG9uIHR3byBjcHUgd2l0aCB4eHggYW5kIHl5eSBzd2FwcGVkPw0KDQpZb3UgbmVlZCBhIHN0 cm9uZ2VyIGJ1cyBjeWNsZSBpbiB0aGVyZSBzb21ld2hlcmUuDQoNCglEYXZpZA0KDQo=