From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [RFC 11/16] xen/arm: Detect silicon revision and set cap bits accordingly Date: Mon, 16 May 2016 14:54:00 +0100 Message-ID: <5739D0F8.2070901@arm.com> References: <1462466065-30212-1-git-send-email-julien.grall@arm.com> <1462466065-30212-12-git-send-email-julien.grall@arm.com> <20160513203716.GD20323@char.us.oracle.com> <573768A3.8010804@arm.com> <20160516135029.GD1178@char.us.oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20160516135029.GD1178@char.us.oracle.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Konrad Rzeszutek Wilk Cc: andre.przywara@arm.com, sstabellini@kernel.org, steve.capper@arm.com, wei.chen@arm.com, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org SGkgS29ucmFkLAoKT24gMTYvMDUvMTYgMTQ6NTAsIEtvbnJhZCBSemVzenV0ZWsgV2lsayB3cm90 ZToKPiBPbiBTYXQsIE1heSAxNCwgMjAxNiBhdCAwNzowNDoxOVBNICswMTAwLCBKdWxpZW4gR3Jh bGwgd3JvdGU6Cj4+IEhpIEtvbnJhZCwKPj4KPj4gT24gMTMvMDUvMjAxNiAyMTozNywgS29ucmFk IFJ6ZXN6dXRlayBXaWxrIHdyb3RlOgo+Pj4+IGRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vY3B1 ZmVhdHVyZS5jIGIveGVuL2FyY2gvYXJtL2NwdWZlYXR1cmUuYwo+Pj4+IGluZGV4IDdhMWI1NmIu LmFhN2M1YjEgMTAwNjQ0Cj4+Pj4gLS0tIGEveGVuL2FyY2gvYXJtL2NwdWZlYXR1cmUuYwo+Pj4+ ICsrKyBiL3hlbi9hcmNoL2FybS9jcHVmZWF0dXJlLmMKPj4+PiBAQCAtMjQsNiArMjQsMjIgQEAK Pj4+Pgo+Pj4+ICAgREVDTEFSRV9CSVRNQVAoY3B1X2h3Y2FwcywgQVJNX05DQVBTKTsKPj4+Pgo+ Pj4+ICt2b2lkIHVwZGF0ZV9jcHVfY2FwYWJpbGl0aWVzKGNvbnN0IHN0cnVjdCBhcm1fY3B1X2Nh cGFiaWxpdGllcyAqY2FwcywKPj4+PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICBjb25z dCBjaGFyICppbmZvKQo+Pj4+ICt7Cj4+Pj4gKyAgICBpbnQgaTsKPj4+PiArCj4+Pj4gKyAgICBm b3IgKCBpID0gMDsgY2Fwc1tpXS5tYXRjaGVzOyBpKysgKQo+Pj4+ICsgICAgewo+Pj4+ICsgICAg ICAgIGlmICggIWNhcHNbaV0ubWF0Y2hlcygmY2Fwc1tpXSkgKQo+Pj4+ICsgICAgICAgICAgICBj b250aW51ZTsKPj4+PiArCj4+Pj4gKyAgICAgICAgaWYgKCAhY3B1c19oYXZlX2NhcChjYXBzW2ld LmNhcGFiaWxpdHkpICYmIGNhcHNbaV0uZGVzYyApCj4+Pj4gKyAgICAgICAgICAgIHByaW50aygi JXM6ICVzXG4iLCBpbmZvLCBjYXBzW2ldLmRlc2MpOwo+Pj4KPj4+IGRwcmludGs/Cj4+Cj4+IE5v LCB0aGlzIG1lc3NhZ2UgaXMgdXNlZnVsIHRvIGtub3cgdGhlIGxpc3Qgb2YgImZlYXR1cmVzIiBh dmFpbGFibGUgZm9yIHRoZQo+PiBwbGF0Zm9ybS4KPgo+IFdoYXQgYWJvdXQgbGV2ZWw/IElORk8/ CgpJTkZPIHdvdWxkIGJlIGZpbmUuIEkga2VlcCBmb3JnZXR0aW5nIHRoYXQgdGhlIGRlZmF1bHQg aXMgV0FSTklORy4KCkkgd2lsbCBmaXggaXQgaW4gdGhlIG5leHQgdmVyc2lvbi4KClJlZ2FyZHMs CgotLSAKSnVsaWVuIEdyYWxsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3Jn Cmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=