From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shannon Zhao Subject: Re: Design doc of adding ACPI support for arm64 on Xen - version 2 Date: Tue, 18 Aug 2015 09:44:17 +0800 Message-ID: <55D28DF1.4010808@huawei.com> References: <55C413D5.7000709@huawei.com> <1439302773.9747.266.camel@citrix.com> <55D1B93B.10805@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <55D1B93B.10805@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: =?UTF-8?B?Um9nZXIgUGF1IE1vbm7DqQ==?= , Ian Campbell , xen-devel , Jan Beulich , Stefano Stabellini , Julien Grall , Parth Dixit , Christoffer Dall , Shannon Zhao , boris.ostrovsky@oracle.com Cc: Hangaohuai , "Huangpeng (Peter)" List-Id: xen-devel@lists.xenproject.org CgpPbiAyMDE1LzgvMTcgMTg6MzYsIFJvZ2VyIFBhdSBNb25uw6kgd3JvdGU6Cj4gRWwgMTEvMDgv MTUgYSBsZXMgMTYuMTksIElhbiBDYW1wYmVsbCBoYSBlc2NyaXQ6Cj4+IE9uIEZyaSwgMjAxNS0w OC0wNyBhdCAxMDoxMSArMDgwMCwgU2hhbm5vbiBaaGFvIHdyb3RlOgo+Pj4gVGhpcyBkb2N1bWVu dCBpcyBnb2luZyB0byBleHBsYWluIHRoZSBkZXNpZ24gZGV0YWlscyBvZiBYZW4gYm9vdGluZyB3 aXRoCj4+PiBBQ1BJIG9uIEFSTS4gTWF5YmUgcGFydHMgb2YgaXQgbWF5IG5vdCBiZSBhcHByb3By aWF0ZS4gQW55IGNvbW1lbnRzIGFyZQo+Pj4gd2VsY29tZS4KPj4KPj4gU29tZSBzbWFsbCBzdWJz ZXRzIG9mIHRoaXMgc2VlbSBsaWtlIHRoZXkgbWlnaHQgb3ZlcmxhcCB3aXRoIHdoYXQgd2lsbCBi ZQo+PiByZXF1aXJlZCBmb3IgUFZIIG9uIHg4NiAoYSBuZXcgeDg2IGd1ZXN0IG1vZGUgbm90IGRp c3NpbWlsYXIgdG8gdGhlIHNvbGUKPj4gQVJNIGd1ZXN0IG1vZGUpLiBJZiBzbyB0aGVuIGl0IHdv dWxkIGJlIHByZWZlcmFibGUgSU1ITyBpZiBQVkggeDg2IGNvdWxkCj4+IHVzZSB0aGUgc2FtZSBp bnRlcmZhY2VzLgo+Pgo+PiBJJ3ZlIHRyaW1tZWQgdGhlIHF1b3RlcyB0byBqdXN0IHRob3NlIGJp dHMgYW5kIENDZCBzb21lIG9mIHRoZSBQVkggcGVvcGxlCj4+IChCb3JpcyBhbmQgUm9nZXJbMF0p IGluIGNhc2UgdGhleSBoYXZlIGFueSB0aG91Z2h0cy4KPj4KPj4gQWN0dWFsbHksIGhhdmluZyBk b25lIHRoZSB0cmltbWluZyB0aGVyZSBpcyBvbmx5IG9uZSBzdWNoIGJpdDoKPj4KPj4gWy4uLl0K Pj4+IDQuIE1hcCBNTUlPIHJlZ2lvbnMKPj4+IC0tLS0tLS0tLS0tLS0tLS0tLS0KPj4+IFJlZ2lz dGVyIGEgYnVzX25vdGlmaWVyIGZvciBwbGF0Zm9ybSBhbmQgYW1iYSBidXMgaW4gTGludXguIEFk ZCBhIG5ldwo+Pj4gWEVOTUFQU1BBQ0UgIlhFTk1BUFNQQUNFX2Rldl9tbWlvIi4gV2l0aGluIHRo ZSByZWdpc3RlciwgY2hlY2sgaWYgdGhlCj4+PiBkZXZpY2UgaXMgbmV3bHkgYWRkZWQsIHRoZW4g Y2FsbCBoeXBlcmNhbGwgWEVOTUVNX2FkZF90b19waHlzbWFwIHRvIG1hcAo+Pj4gdGhlIG1taW8g cmVnaW9ucy4KPj4KPj4gSWFuLgo+Pgo+PiBbMF0gUm9nZXIgaXMgYXdheSBmb3IgYSB3ZWVrIG9y IHNvLCBidXQgSSdtIGV4cGVjdCBmZWVkYmFjayB0byBiZSBvZiB0aGUKPj4gIndlIGNvdWxkIHVz ZSBvbmUgZXh0cmEgZmllbGQiIHR5cGUgcmF0aGVyIHRoYW4gInRoaXMgbmVlZHMgdG8gYmUgZG9u ZSBzb21lCj4+IHRvdGFsbHkgZGlmZmVyZW50IHdheSBmb3IgeDg2L1BWSCIgKGluIHdoaWNoIGNh c2Ugd2Ugd291bGRuJ3Qgd2FudCB0byBzaGFyZQo+PiB0aGUgaW50ZXJmYWNlIGFueXdheSBJIHN1 cHBvc2UpIHNvIG5lZWQgdG8gYmxvY2sgb24gYXdhaXRpbmcgdGhhdCBmZWVkYmFjay4KPiAKPiBU aGlzIGxvb2tzIHJpZ2h0IHRvIG1lLiBBRkFJQ1QgdGhpcyBuZXcgbWVtb3J5IHNwYWNlCj4gKFhF Tk1BUFNQQUNFX2Rldl9tbWlvKSB3aWxsIG9ubHkgYmUgYXZhaWxhYmxlIHRvIHRoZSBoYXJkd2Fy ZSBkb21haW4gb24KPiB4ODYuIEkgZXhwZWN0IHRoYXQgZm9yIERvbVVzIHRoZSB0b29sc3RhY2sg d2lsbCBhbHJlYWR5IG1hcCB0aGUKPiBhcHByb3ByaWF0ZSBNTUlPIHJlZ2lvbnMgd2hlbiBjcmVh dGluZyB0aGUgZG9tYWluIGlmIHRoZXJlIGFyZQo+IHBhc3MtdGhyb3VnaCBkZXZpY2VzIGFzc2ln bmVkLCBub3Qgc3VyZSBpZiB0aGF0J3MgYWxzbyB0aGUgcGxhbiBvbiBBUk0uCj4gSU1ITyB0aGlz IGRvY3VtZW50IHNob3VsZCBhbHNvIGxpc3QgdGhlIHVzYWdlIG9mIHRoZSBoeXBlcmNhbGwgcGFy YW1ldGVyczoKPiAKPiAtIHNwYWNlOiBYRU5NQVBTUEFDRV9kZXZfbW1pby4KPiAtIGlkeHM6IG5h dGl2ZSBwaHlzaWNhbCBhZGRyZXNzZXMuCj4gLSBncGZuczogZ3Vlc3QgcGh5c2ljYWwgYWRkcmVz c2VzIHdoZXJlIHRoZSBtYXBwaW5nIHNob3VsZCBhcHBlYXIuCj4gCj4gVGhpcyBpcyBxdWl0ZSBv YnZpb3VzIGJ1dCBJIHRoaW5rIGl0J3Mgd29ydGggc3BlbGxpbmcgaXQgb3V0Lgo+IApXaWxsIGFk ZC4gVGhhbmtzIDopCgotLSAKU2hhbm5vbgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3Rz Lnhlbi5vcmcKaHR0cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==