From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ocean HY1 He Subject: RE: [PATCH] ACPI: Execute the _PTS method when system reboot Date: Fri, 24 Jun 2016 02:59:24 +0000 Message-ID: References: <1462772495-71113-1-git-send-email-hehy1@lenovo.com> <2611430.1T9CgX71hW@vostro.rjw.lan> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail1.bemta8.messagelabs.com ([216.82.243.200]:7822 "EHLO mail1.bemta8.messagelabs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751211AbcFXDHI (ORCPT ); Thu, 23 Jun 2016 23:07:08 -0400 In-Reply-To: Content-Language: zh-CN Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Rafael J. Wysocki" Cc: "Rafael J. Wysocki" , "lenb@kernel.org" , "linux-acpi@vger.kernel.org" , "linux-kernel@vger.kernel.org" , David Tanaka , Nagananda Chumbalkar , "Zheng, Lv" , Sumeet Kochar DQoNClJlZ2FyZHMsDQpPY2VhbiBIZQ0KU1cgRGV2ZWxvcG1lbnQgRGVwdC4gDQpCZWlqaW5nIERl c2lnbiBDZW50ZXINCkVudGVycHJpc2UgUHJvZHVjdCBHcm91cA0KTW9iaWxlOiAxODkxMTc3ODky Ng0KRS1tYWlsOiBoZWh5MUBsZW5vdm8uY29tDQpOby42IENodWFuZyBZZSBSb2FkLCBIYWlkaWFu IERpc3RyaWN0LCBCZWlqaW5nLCBDaGluYSAxMDAwODUNCg0KDQo+IC0tLS0tT3JpZ2luYWwgTWVz c2FnZS0tLS0tDQo+IEZyb206IHJqd3lzb2NraUBnbWFpbC5jb20gW21haWx0bzpyand5c29ja2lA Z21haWwuY29tXSBPbiBCZWhhbGYgT2YNCj4gUmFmYWVsIEouIFd5c29ja2kNCj4gU2VudDogVGh1 cnNkYXksIEp1bmUgMjMsIDIwMTYgOToxMyBQTQ0KPiBUbzogT2NlYW4gSFkxIEhlDQo+IENjOiBS YWZhZWwgSi4gV3lzb2NraTsgbGVuYkBrZXJuZWwub3JnOyBsaW51eC1hY3BpQHZnZXIua2VybmVs Lm9yZzsNCj4gbGludXgta2VybmVsQHZnZXIua2VybmVsLm9yZzsgRGF2aWQgVGFuYWthOyBOYWdh bmFuZGEgQ2h1bWJhbGthcg0KPiBTdWJqZWN0OiBSZTogW1BBVENIXSBBQ1BJOiBFeGVjdXRlIHRo ZSBfUFRTIG1ldGhvZCB3aGVuIHN5c3RlbSByZWJvb3QNCj4gDQo+IE9uIFRodSwgSnVuIDIzLCAy MDE2IGF0IDI6NTUgUE0sIE9jZWFuIEhZMSBIZSA8aGVoeTFAbGVub3ZvLmNvbT4NCj4gd3JvdGU6 DQo+ID4gSGkgUmFmYWVsLA0KPiA+IFBsZWFzZSBzZWUgbXkgcmVwbHkgaW4gYmVsb3cuDQo+ID4N Cj4gPiBSZWdhcmRzLA0KPiA+IE9jZWFuIEhlDQo+ID4gU1cgRGV2ZWxvcG1lbnQgRGVwdC4NCj4g PiBCZWlqaW5nIERlc2lnbiBDZW50ZXINCj4gPiBFbnRlcnByaXNlIFByb2R1Y3QgR3JvdXANCj4g PiBNb2JpbGU6IDE4OTExNzc4OTI2DQo+ID4gRS1tYWlsOiBoZWh5MUBsZW5vdm8uY29tDQo+ID4g Tm8uNiBDaHVhbmcgWWUgUm9hZCwgSGFpZGlhbiBEaXN0cmljdCwgQmVpamluZywgQ2hpbmEgMTAw MDg1DQo+ID4NCj4gPj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gPj4gRnJvbTogUmFm YWVsIEouIFd5c29ja2kgW21haWx0bzpyandAcmp3eXNvY2tpLm5ldF0NCj4gPj4gU2VudDogV2Vk bmVzZGF5LCBKdW5lIDIyLCAyMDE2IDc6NTYgQU0NCj4gPj4gVG86IE9jZWFuIEhZMSBIZQ0KPiA+ PiBDYzogbGVuYkBrZXJuZWwub3JnOyBsaW51eC1hY3BpQHZnZXIua2VybmVsLm9yZzsNCj4gPj4g bGludXgta2VybmVsQHZnZXIua2VybmVsLm9yZzsgRGF2aWQgVGFuYWthOyBOYWdhbmFuZGEgQ2h1 bWJhbGthcg0KPiA+PiBTdWJqZWN0OiBSZTogW1BBVENIXSBBQ1BJOiBFeGVjdXRlIHRoZSBfUFRT IG1ldGhvZCB3aGVuIHN5c3RlbQ0KPiByZWJvb3QNCj4gPj4NCj4gPj4gT24gTW9uZGF5LCBNYXkg MDksIDIwMTYgMDU6NTA6MTEgQU0gT2NlYW4gSFkxIEhlIHdyb3RlOg0KPiA+PiA+IFRoZSBfUFRT IGNvbnRyb2wgbWV0aG9kIGlzIGRlZmluZWQgaW4gdGhlIHNlY3Rpb24gNy40LjEgb2YgYWNwaSA2 LjANCj4gPj4gPiBzcGVjLiBUaGUgX1BUUyBjb250cm9sIG1ldGhvZCBpcyBleGVjdXRlZCBieSB0 aGUgT1MgZHVyaW5nIHRoZSBzbGVlcA0KPiA+PiA+IHRyYW5zaXRpb24gcHJvY2VzcyBmb3IgUzEs IFMyLCBTMywgUzQsIGFuZCBmb3Igb3JkZXJseSBTNSBzaHV0ZG93bi4NCj4gPj4gPiBUaGUgc2xl ZXBpbmcgc3RhdGUgdmFsdWUgKEZvciBleGFtcGxlLCAxLCAyLCAzLCA0IG9yIDUgZm9yIHRoZSBT NQ0KPiA+PiA+IHNvZnQtb2ZmIHN0YXRlKSBpcyBwYXNzZWQgdG8gdGhlIF9QVFMgY29udHJvbCBt ZXRob2QuIFRoaXMgbWV0aG9kDQo+ID4+ID4gaXMgY2FsbGVkIGFmdGVyIE9TUE0gaGFzIG5vdGlm aWVkIG5hdGl2ZSBkZXZpY2UgZHJpdmVycyBvZiB0aGUgc2xlZXANCj4gPj4gPiBzdGF0ZSB0cmFu c2l0aW9uIGFuZCBiZWZvcmUgdGhlIE9TUE0gaGFzIGhhZCBhIGNoYW5jZSB0byBmdWxseQ0KPiA+ PiA+IHByZXBhcmUgdGhlIHN5c3RlbSBmb3IgYSBzbGVlcCBzdGF0ZSB0cmFuc2l0aW9uLg0KPiA+ PiA+DQo+ID4+ID4gVGhlIF9QVFMgY29udHJvbCBtZXRob2QgcHJvdmlkZXMgdGhlIEJJT1MgYSBt ZWNoYW5pc20gZm9yDQo+IHBlcmZvcm1pbmcNCj4gPj4gPiBzb21lIGhvdXNla2VlcGluZywgc3Vj aCBhcyB3cml0aW5nIHRoZSBzbGVlcCB0eXBlIHZhbHVlIHRvIHRoZQ0KPiA+PiBlbWJlZGRlZA0K PiA+PiA+IGNvbnRyb2xsZXIsIGJlZm9yZSBlbnRlcmluZyB0aGUgc3lzdGVtIHNsZWVwaW5nIHN0 YXRlLg0KPiA+PiA+DQo+ID4+ID4gQWNjb3JkaW5nIHRvIHNlY3Rpb24gNy41IG9mIGFjcGkgNi4w IHNwZWMsIF9QVFMgc2hvdWxkIHJ1biBhZnRlciBfVFRTLg0KPiA+PiA+DQo+ID4+ID4gVGh1cywg YSBfUFRTIGJsb2NrIG5vdGlmaWVyIGlzIGFkZGVkIHRvIHRoZSByZWJvb3Qgbm90aWZpZXIgbGlz dCBzbyB0aGF0DQo+ID4+ID4gdGhlIF9QVFMgb2JqZWN0IHdpbGwgYWxzbyBiZSBldmFsdWF0ZWQg d2hlbiB0aGUgc3lzdGVtIHJlYm9vdC4NCj4gPj4NCj4gPj4gU28gSSB1bmRlcnN0YW5kIHdoeSBp dCBtYXkgYmUgbmVjZXNzYXJ5IHRvIGV2YWx1YXRlIF9QVFMgYmVmb3JlDQo+IGVudGVyaW5nDQo+ ID4+IFM1LA0KPiA+PiBidXQgSSdtIHRvdGFsbHkgdW5zdXJlIGFib3V0IHJlYm9vdC4NCj4gPj4N Cj4gPj4gV2hhdCBkb2VzIHJlYm9vdCBoYXZlIHRvIGRvIHdpdGggUzU/DQo+ID4+DQo+ID4gSW4g QUNQSSBzcGVjLCB0aGVyZSBpcyBubyBleHBsaWNpdCB3b3JkcyBzYXlpbmcgX1BUUyBzaG91bGQg YmUNCj4gPiBleGVjdXRlZCB3aGVuIHJlYm9vdC4gQnV0IHJlYm9vdCBjb3VsZCBiZSBlcXVhbCB0 byB0aGUNCj4gPiBwcm9jZXNzIFMwLT5TNS0+UzAuDQo+IA0KPiBOb3QgaW4gZ2VuZXJhbC4NCj4g DQo+IEluIHBhcnRpY3VsYXIsIHdha2V1cCBkZXZpY2VzIHRoYXQgd291bGQgYmUgc2V0IHVwIGZv ciBTNSBuZWVkIG5vdCBiZQ0KPiBzZXQgdXAgZm9yIHRoYXQuICBBbHNvIHRoZSBtZWNoYW5pc20g Ynkgd2hpY2ggdHJhbnNpdGlvbnMgdG8gUzUgYXJlDQo+IGVudGVyZWQgaXMgZGlmZmVyZW50IGZy b20gdGhlIHJlYm9vdCBvbmUsIGF0IGxlYXN0IGZyb20gdGhlIE9TDQo+IHBlcnNwZWN0aXZlLg0K PiANCj4gPiBUaHVzIF9QVFMgc2hvdWxkIGJlIGV4ZWN1dGVkIHdoZW4gcmVib290Lg0KPiANCj4g Tm8sIGl0IGRvZXNuJ3QgZm9sbG93Lg0KPiANCj4gPiBJIGFtIHRoaW5raW5nIHRoaXMgaXMgdGhl IHNhbWUgYXMgX1RUUy4gSW4gQUNQSSBzcGVjLCB0aGVyZSBpcyBhbHNvDQo+ID4gbm8gZXhwbGlj aXQgd29yZHMgc2F5aW5nIF9UVFMgc2hvdWxkIGJlIGV4ZWN1dGVkIHdoZW4gcmVib290Lg0KPiA+ IEJ1dCBrZXJuZWwgZXhlY3V0ZXMgX1RUUyB3aGVuIHJlYm9vdCBpbmRlZWQuDQo+IA0KPiBZZXMs IGl0IGRvZXMuICBNYXliZSBpdCBzaG91bGRuJ3Q/DQo+IA0KPiBJdCBtYXkgbm90IGh1cnQgdG8g Y2FsbCBfUFRTIGJlZm9yZSByZWJvb3QgdG9vLCBidXQgaXMgaXQgZ3VhcmFudGVlZA0KPiB0byB3 b3JrIGFjcm9zcyB0aGUgYm9hcmQgb24gYWxsIHN5c3RlbXMgZXZlcnl3aGVyZT8NCj4gDQpJIHRy eSB0byBjbGFyaWZ5IHRoZSBrZXkgcG9pbnQgb2YgdGhpcyBjYXNlOiBkb2VzIGRldmljZXMgc2hv dWxkIGdvIHRvIFM1KHNodXRkb3duKSB3aGVuIHJlYm9vdD8NCg0KSSB0aGluayB0aGUgYW5zd2Vy IGlzIHllcy4gDQpBbmQgSXQgaGFzIG5vIGh1cnQgdG8gbGV0IGRldmljZXMgZ28gdG8gUzUgYmVm b3JlIHJlYm9vdCBpcyBpbnZva2VkLCBoZXJlIGlzIHRoZSByZWFzb25zOg0KIzEgVGhlIG5ldyBf UFRTIGNvZGVzIGJsb2NrIG5vdGhpbmcgdGh1cyByZWJvb3QgY2FuIGJlIGd1YXJhbnRlZWQgdG8g YmUgaW52b2tlZCBldmVudHVhbGx5Lg0KIzIuIERldmljZXMgYXJlIG1hbmRhdG9yeSB0byBzdXBw b3J0IFM1IHN0YXRlLCB0aGlzIG1lYW5zIGdvIHRvIFM1IGNvdWxkIGJlIGEgc2FmZSB0cmlwLg0K IzMgUmVib290IHdvdWxkIGNhdXNlIGRldmljZXMgcmUtaW5pdGlhbGl6YXRpb24gZnJvbSB0aGUg c2NyYXRjaC4NCg0KV2hhdCdzIHlvdXIgZGVjaXNpb24gdGhlbj8gOy0pDQoNClJlZ2FyZHMsDQpP Y2Vhbi4NCg0KPiA+PiA+IFNpZ25lZC1vZmYtYnk6IE9jZWFuIEhlIDxoZWh5MUBsZW5vdm8uY29t Pg0KPiA+PiA+IFNpZ25lZC1vZmYtYnk6IE5hZ2FuYW5kYSBDaHVtYmFsa2FyIDxuY2h1bWJhbGth ckBsZW5vdm8uY29tPg0KPiA+PiA+IC0tLQ0KPiA+PiA+ICBkcml2ZXJzL2FjcGkvc2xlZXAuYyB8 IDI3ICsrKysrKysrKysrKysrKysrKysrKysrKysrKw0KPiA+PiA+ICAxIGZpbGUgY2hhbmdlZCwg MjcgaW5zZXJ0aW9ucygrKQ0KPiA+PiA+DQo+ID4+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvYWNw aS9zbGVlcC5jIGIvZHJpdmVycy9hY3BpL3NsZWVwLmMNCj4gPj4gPiBpbmRleCAyYThiNTk2Li44 YjI5MGZiIDEwMDY0NA0KPiA+PiA+IC0tLSBhL2RyaXZlcnMvYWNwaS9zbGVlcC5jDQo+ID4+ID4g KysrIGIvZHJpdmVycy9hY3BpL3NsZWVwLmMNCj4gPj4gPiBAQCAtNTUsNiArNTUsMjYgQEAgc3Rh dGljIHN0cnVjdCBub3RpZmllcl9ibG9jayB0dHNfbm90aWZpZXIgPSB7DQo+ID4+ID4gICAgIC5w cmlvcml0eSAgICAgICA9IDAsDQo+ID4+ID4gIH07DQo+ID4+ID4NCj4gPj4gPiArc3RhdGljIGlu dCBwdHNfbm90aWZ5X3JlYm9vdChzdHJ1Y3Qgbm90aWZpZXJfYmxvY2sgKnRoaXMsDQo+ID4+ID4g KyAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBsb25nIGNvZGUsIHZvaWQgKngpDQo+ID4+ID4g K3sNCj4gPj4gPiArICAgYWNwaV9zdGF0dXMgc3RhdHVzOw0KPiA+PiA+ICsNCj4gPj4gPiArICAg c3RhdHVzID0gYWNwaV9leGVjdXRlX3NpbXBsZV9tZXRob2QoTlVMTCwgIlxcX1BUUyIsDQo+ID4+ IEFDUElfU1RBVEVfUzUpOw0KPiA+PiA+ICsgICBpZiAoQUNQSV9GQUlMVVJFKHN0YXR1cykgJiYg c3RhdHVzICE9IEFFX05PVF9GT1VORCkgew0KPiA+PiA+ICsgICAgICAgICAgIC8qIEl0IHdvbid0 IGJyZWFrIGFueXRoaW5nLiAqLw0KPiA+PiA+ICsgICAgICAgICAgIHByaW50ayhLRVJOX05PVElD RSAiRmFpbHVyZSBpbiBldmFsdWF0aW5nIF9QVFMNCj4gb2JqZWN0XG4iKTsNCj4gPj4gPiArICAg fQ0KPiA+PiA+ICsNCj4gPj4gPiArICAgcmV0dXJuIE5PVElGWV9ET05FOw0KPiA+PiA+ICt9DQo+ ID4+ID4gKw0KPiA+PiA+ICtzdGF0aWMgc3RydWN0IG5vdGlmaWVyX2Jsb2NrIHB0c19ub3RpZmll ciA9IHsNCj4gPj4gPiArICAgLm5vdGlmaWVyX2NhbGwgID0gcHRzX25vdGlmeV9yZWJvb3QsDQo+ ID4+ID4gKyAgIC5uZXh0ICAgICAgICAgICA9IE5VTEwsDQo+ID4+ID4gKyAgIC5wcmlvcml0eSAg ICAgICA9IDAsDQo+ID4+ID4gK307DQo+ID4+ID4gKw0KPiA+PiA+ICBzdGF0aWMgaW50IGFjcGlf c2xlZXBfcHJlcGFyZSh1MzIgYWNwaV9zdGF0ZSkNCj4gPj4gPiAgew0KPiA+PiA+ICAjaWZkZWYg Q09ORklHX0FDUElfU0xFRVANCj4gPj4gPiBAQCAtODk2LDUgKzkxNiwxMiBAQCBpbnQgX19pbml0 IGFjcGlfc2xlZXBfaW5pdCh2b2lkKQ0KPiA+PiA+ICAgICAgKiBvYmplY3QgY2FuIGFsc28gYmUg ZXZhbHVhdGVkIHdoZW4gdGhlIHN5c3RlbSBlbnRlcnMgUzUuDQo+ID4+ID4gICAgICAqLw0KPiA+ PiA+ICAgICByZWdpc3Rlcl9yZWJvb3Rfbm90aWZpZXIoJnR0c19ub3RpZmllcik7DQo+ID4+ID4g Kw0KPiA+PiA+ICsgICAvKg0KPiA+PiA+ICsgICAgKiBBY2NvcmRpbmcgdG8gc2VjdGlvbiA3LjUg b2YgYWNwaSA2LjAgc3BlYywgX1BUUyBzaG91bGQgcnVuDQo+IGFmdGVyDQo+ID4+ID4gKyAgICAq IF9UVFMgd2hlbiB0aGUgc3lzdGVtIGVudGVycyBTNS4NCj4gPj4gPiArICAgICovDQo+ID4+ID4g KyAgIHJlZ2lzdGVyX3JlYm9vdF9ub3RpZmllcigmcHRzX25vdGlmaWVyKTsNCj4gPj4NCj4gPj4g V2h5IGRvIHlvdSBoYXZlIHRvIGFkZCBhIHNlY29uZCBub3RpZmllcj8NCj4gPj4NCj4gPj4gV2h5 IGNhbid0IF9UVFMgYW5kIF9QVFMgYmUgZXZhbHVhdGVkIGZyb20gb25lIG5vdGlmaWVyPw0KPiA+ Pg0KPiA+IElmIGV4ZWN1dGUgX1BUUyBtZXRob2QgaW4gdHRzX25vdGlmeV9yZWJvb3QoKSwgdGhl biBpdCB3b3VsZCBicmVhaw0KPiA+IGRlZmluaXRpb24gb2YgdHRzX25vdGlmeV9yZWJvb3QoKS4N Cj4gDQo+IFdoYXQgZXhhY3RseSB3b3VsZCBpdCBicmVhaz8NCj4gDQo+ID4gTXkgaW50ZW50aW9u IGlzIHRvIGtlZXAgbmV3IGNvZGVzDQo+ID4gaGFzIGxpbWl0ZWQgaW1wYWN0IG9uIGV4aXN0ZWQg Y29kZXMuDQo+IA0KPiBFdmVuIGlmIHRoYXQgbWFrZXMgYSBsaXR0bGUgc2Vuc2U/DQo+IA0KPiA+ IE9mIGNvdXJzZSwgaXQncyBwb3NzaWJsZSB0byBtZXJnZSBfVFRTIGFuZCBfUFRTIGludG8gb25l IHVuaWZpZWQgbm90aWZpZXIuDQo+ID4gVGhlIGFkdmFudGFnZSBpcyBtb3JlIGFjdGlvbnMgY291 bGQgYmUgYWRkZWQgaW50byB0aGUgdW5pZmllZCBub3RpZmllcg0KPiBpbiBmdXR1cmUuDQo+ID4g V2hpY2ggd2F5IHlvdSBwcmVmZXI/DQo+IA0KPiBJIHdvdWxkIGp1c3QgdXNlIG9uZSBub3RpZmll ci4NCkkgZm9sbG93IHlvdS4NCj4gDQo+IFRoYW5rcywNCj4gUmFmYWVsDQo=