From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peng Fan Subject: Re: [RFC 0/5] xen/arm: support big.little SoC Date: Fri, 23 Sep 2016 10:14:29 +0800 Message-ID: <20160923021423.GC27908@linux-u7w5.ap.freescale.net> References: <6bd7d587-f9ba-c3bf-db96-46a2958d9e5b@arm.com> <1ae3ca04-2fdd-531f-7cb1-0b3ab80feccb@arm.com> <20160922064928.GB19448@linux-u7w5.ap.freescale.net> <1474534223.4393.320.camel@citrix.com> <20160922092744.GA22134@linux-u7w5.ap.freescale.net> <78b688a0-1a74-0225-2fde-a66b622a2a7e@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Julien Grall Cc: Juergen Gross , Peng Fan , Stefano Stabellini , Steve Capper , George Dunlap , Andrew Cooper , Dario Faggioli , Punit Agrawal , George Dunlap , "xen-devel@lists.xen.org" , Jan Beulich List-Id: xen-devel@lists.xenproject.org T24gVGh1LCBTZXAgMjIsIDIwMTYgYXQgMDc6NTQ6MDJQTSArMDEwMCwgSnVsaWVuIEdyYWxsIHdy b3RlOgo+SGkgU3RlZmFubywKPgo+T24gMjIvMDkvMjAxNiAxODozMSwgU3RlZmFubyBTdGFiZWxs aW5pIHdyb3RlOgo+Pk9uIFRodSwgMjIgU2VwIDIwMTYsIEp1bGllbiBHcmFsbCB3cm90ZToKPj4+ SGVsbG8gUGVuZywKPj4+Cj4+Pk9uIDIyLzA5LzE2IDEwOjI3LCBQZW5nIEZhbiB3cm90ZToKPj4+ Pk9uIFRodSwgU2VwIDIyLCAyMDE2IGF0IDEwOjUwOjIzQU0gKzAyMDAsIERhcmlvIEZhZ2dpb2xp IHdyb3RlOgo+Pj4+Pk9uIFRodSwgMjAxNi0wOS0yMiBhdCAxNDo0OSArMDgwMCwgUGVuZyBGYW4g d3JvdGU6Cj4+Pj4+Pk9uIFdlZCwgU2VwIDIxLCAyMDE2IGF0IDA4OjExOjQzUE0gKzAxMDAsIEp1 bGllbiBHcmFsbCB3cm90ZToKPj4+Pj5BIGZlYXR1cmUgbGlrZSBgeGwgY3B1cG9vbC1iaWdsaXR0 bGUtc3BsaXQnIGNhbiBzdGlsbCBiZSBpbnRlcmVzdGluZywKPj4+Pgo+Pj4+ImNwdXBvb2wtY2x1 c3Rlci1zcGxpdCIgbWF5YmUgYSBiZXR0ZXIgbmFtZT8KPj4+Cj4+PllvdSBzZWVtIHRvIGFzc3Vt ZSB0aGF0IGEgY2x1c3RlciwgZnJvbSB0aGUgTVBJRFIgcG9pbnQgb2YgdmlldywgY2FuIG9ubHkK Pj4+Y29udGFpbiB0aGUgc2FtZSBzZXQgb2YgQ1BVcy4gSSBkb24ndCB0aGluayB0aGlzIGlzIHBh cnQgb2YgdGhlIGFyY2hpdGVjdHVyZSwKPj4+c28gdGhpcyBtYXkgbm90IGJlIHRydWUgaW4gdGhl IGZ1dHVyZS4KPj4KPj5JbnRlcmVzdGluZy4gSSBhbHNvIHVuZGVyc3Rvb2QgdGhhdCBhIGNsdXN0 ZXIgY2FuIG9ubHkgaGF2ZSBvbmUga2luZCBpZgo+PmNwdXMuIEhvbmVzdGx5IGl0IHdvdWxkIGJl IGEgbGl0dGxlIGluc2FuZSBmb3IgaXQgdG8gYmUgb3RoZXJ3aXNlIDotKQo+Cj5JIGRvbid0IHRo aW5rIHRoaXMgaXMgaW5zYW5lIChvciBtYXliZSBJIGFtIGluc2FuZSA6KSkuIENsdXN0ZXIgdXN1 YWxseQo+ZG9lc24ndCBzaGFyZSBhbGwgTDIgY2FjaGUgKGFzc3VtaW5nIEwxIGlzIGxvY2FsIHRv IGVhY2ggY29yZSkgYW5kIEwzIGNhY2hlCj5tYXkgbm90IGJlIHByZXNlbnQsIHNvIGlmIHlvdSBt b3ZlIGEgdGFzayBmcm9tIG9uZSBjbHVzdGVyIHRvIGFub3RoZXIgeW91Cj53aWxsIGFkZCBsYXRl bmN5IGJlY2F1c2UgdGhlIG5ldyBMMiBjYWNoZSBoYXMgdG8gYmUgcmVmaWxsZWQuCj4KPlRoZSB1 c2UgY2FzZSBvZiBiaWcuTElUVExFIGlzIGJpZyBjb3JlcyBhcmUgdXNlZCBmb3Igc2hvcnQgcGVy aW9kIG9mIGJ1cnN0Cj5hbmQgbGl0dGxlIGNvcmUgYXJlIHVzZWQgZm9yIHRoZSByZXN0IChlLmcg bGlzdGVuaW5nIGF1ZGlvLCBmZXRjaGluZwo+bWFpbC4uLikuIElmIHlvdSB3YW50IHRvIHJlZHVj ZSBsYXRlbmN5IHdoZW4gc3dpdGNoIGJldHdlZW4gYmlnIGFuZCBsaXR0bGUKPkNQVXMsIHlvdSBt YXkgd2FudCB0byBwdXQgdGhlbSB3aXRoaW4gdGhlIHNhbWUgY2x1c3Rlci4KPgo+QWxzbywgYXMg bWVudGlvbmVkIGluIGFub3RoZXIgdGhyZWFkLCB5b3UgbWF5IGhhdmUgYSBwbGF0Zm9ybSB3aXRo IHRoZSBzYW1lCj5taWNyby1hcmNoaXRlY3R1cmUgKGUuZyBDb3J0ZXggQS01MykgYnV0IGRpZmZl cmVudCBzaWxpY29uIGltcGxlbWVudGF0aW9uCj4oZS5nIHRvIGhhdmUgYSBkaWZmZXJlbnQgZnJl cXVlbmN5LCBwb3dlciBlZmZpY2llbmN5KS4gSGVyZSB0aGUgY29uY2VwdCBvZgo+YmlnLkxJVFRM RSBpcyBtb3JlIGJsdXJyZWQuCgpUaGF0IGlzIHBvc3NpYmxlIHRoYXQgaW4gb25lIGNsdXN0ZXIs IGRpZmZlcmVudCBwY3B1cyBydW5zIHdpdGggZGlmZmVyZW50IGNwdQpmcmVxdWVuY3kuIFRoaXMg ZGVwZW5kcyBvbiBoYXJkd2FyZSBkZXNpZ24uIFNvbWUgbWF5IHJlcXVpcmUgYWxsIHRoZSBjb3Jl cyBpbgpvbmUgY2x1c3RlciBydW5zIGF0IHRoZSBzYW1lIGZyZXF1ZW5jeSwgc29tZSBtYXkgaGF2 ZSBtb3JlIGNvbXBsaWNhdGVkIGRlc2lnbiB0aGF0CnN1cHBvcnRzIGRpZmZlcmVudCBjb3JlcyBy dW5zIGF0IGRpZmZlcmVudCBmcmVxdWVuY3kuCgpUaGlzIGlzIGp1c3QgbGlrZSB5b3UgaGF2ZSBh IHNtcCBzeXN0ZW0sIGJ1dCBkaWZmZXJlbnQgY29yZXMgY2FuIHJ1biBhdApkaWZmZXJlbnQgY3B1 IGZyZXF1ZW5jeS4gSSB0aGluayB0aGlzIGlzIG5vdCB3aGF0IGJpdC5MSVRUTEUgbWVhbnMuCgpG b3IgdGhlIHBjcHVzIGluIG9uZSBjbHVzdGVyLCB4ZW4gbmVlZHMgdG8gY2hvb3NlIHdoaWNoIHBj cHUgZm9yIHZjcHUKZm9yIHBvd2VyIG9yIGV0Yy4KCgpUaGFua3MsClBlbmcuCgo+Cj5UaGF0J3Mg d2h5IEkgYW0gcXVpdGUgcmVsdWN0YW50IHRvIG5hbWUgKGV2ZW4gaWYgaXQgbWF5IGJlIG1vcmUg aGFuZHkgdG8gdGhlCj51c2VyKSAiYmlnIiBhbmQgImxpdHRsZSIgdGhlIGRpZmZlcmVudCBDUFUg c2V0Lgo+Cj5DaGVlcnMsCj4KPi0tIAo+SnVsaWVuIEdyYWxsCgotLSAKCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QK WGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=