From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH v6 05/22] arm/acpi: Prepare MADT table for Dom0 Date: Mon, 21 Mar 2016 15:26:30 +0000 Message-ID: <56F012A6.7000202@arm.com> References: <1458207668-12012-1-git-send-email-zhaoshenglong@huawei.com> <1458207668-12012-6-git-send-email-zhaoshenglong@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1458207668-12012-6-git-send-email-zhaoshenglong@huawei.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Shannon Zhao , xen-devel@lists.xen.org Cc: stefano.stabellini@citrix.com, shannon.zhao@linaro.org, peter.huangpeng@huawei.com List-Id: xen-devel@lists.xenproject.org SGkgU2hhbm5vbiwKCk9uIDE3LzAzLzIwMTYgMDk6NDAsIFNoYW5ub24gWmhhbyB3cm90ZToKPiBG cm9tOiBTaGFubm9uIFpoYW8gPHNoYW5ub24uemhhb0BsaW5hcm8ub3JnPgo+Cj4gQ29weSBtYWlu IE1BRFQgdGFibGUgY29udGVudHMgYW5kIGRpc3RyaWJ1dG9yIHN1YnRhYmxlIGZyb20gcGh5c2lj YWwKPiBBQ1BJIE1BRFQgdGFibGUuIE1ha2Ugb3RoZXIgc3VidGFibGVzIHRocm91Z2ggdGhlIGNh bGxiYWNrIG9mCj4gZ2ljX2h3X29wcy4KPgo+IFNpZ25lZC1vZmYtYnk6IFNoYW5ub24gWmhhbyA8 c2hhbm5vbi56aGFvQGxpbmFyby5vcmc+Cj4gUmV2aWV3ZWQtYnk6IFN0ZWZhbm8gU3RhYmVsbGlu aSA8c3RlZmFuby5zdGFiZWxsaW5pQGV1LmNpdHJpeC5jb20+CgpXaXRoIHRoZSAyIGNoYW5nZXMg bWVudGlvbmVkIGJlbG93OgoKQWNrZWQtYnk6IEp1bGllbiBHcmFsbCA8anVsaWVuLmdyYWxsQGFy bS5jb20+Cgo+IC0tLQo+ICAgeGVuL2FyY2gvYXJtL2RvbWFpbl9idWlsZC5jIHwgNTAgKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCj4gICAxIGZpbGUgY2hhbmdl ZCwgNTAgaW5zZXJ0aW9ucygrKQo+Cj4gZGlmZiAtLWdpdCBhL3hlbi9hcmNoL2FybS9kb21haW5f YnVpbGQuYyBiL3hlbi9hcmNoL2FybS9kb21haW5fYnVpbGQuYwo+IGluZGV4IGQ5YjcyMTMuLmVk MjU3ZTAgMTAwNjQ0Cj4gLS0tIGEveGVuL2FyY2gvYXJtL2RvbWFpbl9idWlsZC5jCj4gKysrIGIv eGVuL2FyY2gvYXJtL2RvbWFpbl9idWlsZC5jCj4gQEAgLTEzNTcsNiArMTM1Nyw1MiBAQCBzdGF0 aWMgaW50IHByZXBhcmVfZHRiKHN0cnVjdCBkb21haW4gKmQsIHN0cnVjdCBrZXJuZWxfaW5mbyAq a2luZm8pCj4gICB9Cj4KPiAgICNpZmRlZiBDT05GSUdfQUNQSQo+ICtzdGF0aWMgaW50IGFjcGlf Y3JlYXRlX21hZHQoc3RydWN0IGRvbWFpbiAqZCwgc3RydWN0IG1lbWJhbmsgdGJsX2FkZFtdKQo+ ICt7Cj4gKyAgICBzdHJ1Y3QgYWNwaV90YWJsZV9oZWFkZXIgKnRhYmxlID0gTlVMTDsKPiArICAg IHN0cnVjdCBhY3BpX3RhYmxlX21hZHQgKm1hZHQgPSBOVUxMOwo+ICsgICAgc3RydWN0IGFjcGlf c3VidGFibGVfaGVhZGVyICpoZWFkZXI7Cj4gKyAgICBzdHJ1Y3QgYWNwaV9tYWR0X2dlbmVyaWNf ZGlzdHJpYnV0b3IgKmdpY2Q7Cj4gKyAgICB1MzIgdGFibGVfc2l6ZSA9IHNpemVvZihzdHJ1Y3Qg YWNwaV90YWJsZV9tYWR0KTsKPiArICAgIHUzMiBvZmZzZXQgPSBhY3BpX2dldF90YWJsZV9vZmZz ZXQodGJsX2FkZCwgVEJMX01BRFQpOwo+ICsgICAgYWNwaV9zdGF0dXMgc3RhdHVzOwo+ICsgICAg dTggKmJhc2VfcHRyLCBjaGVja3N1bTsKPiArCj4gKyAgICBzdGF0dXMgPSBhY3BpX2dldF90YWJs ZShBQ1BJX1NJR19NQURULCAwLCAmdGFibGUpOwo+ICsKPiArICAgIGlmICggQUNQSV9GQUlMVVJF KHN0YXR1cykgKQo+ICsgICAgewo+ICsgICAgICAgIGNvbnN0IGNoYXIgKm1zZyA9IGFjcGlfZm9y bWF0X2V4Y2VwdGlvbihzdGF0dXMpOwo+ICsKPiArICAgICAgICBwcmludGsoIkZhaWxlZCB0byBn ZXQgTUFEVCB0YWJsZSwgJXNcbiIsIG1zZyk7Cj4gKyAgICAgICAgcmV0dXJuIC1FSU5WQUw7Cj4g KyAgICB9Cj4gKwo+ICsgICAgYmFzZV9wdHIgPSBkLT5hcmNoLmVmaV9hY3BpX3RhYmxlICsgb2Zm c2V0Owo+ICsgICAgQUNQSV9NRU1DUFkoYmFzZV9wdHIsIHRhYmxlLCB0YWJsZV9zaXplKTsKPiAr Cj4gKyAgICAvKiBBZGQgR2VuZXJpYyBEaXN0cmlidXRvciAqLwo+ICsgICAgaGVhZGVyID0gYWNw aV90YWJsZV9nZXRfZW50cnlfbWFkdChBQ1BJX01BRFRfVFlQRV9HRU5FUklDX0RJU1RSSUJVVE9S LCAwKTsKPiArICAgIGlmICggIWhlYWRlciApCj4gKyAgICAgICAgcGFuaWMoIkNhbid0IGdldCBH SUNEIGVudHJ5Iik7CgpQbGVhc2UgYXZvaWQgcGFuaWMgd2hlbiBpdCdzIHBvc3NpYmxlIHRvIHJl dHVybiBhbiBlcnJvci4KCj4gKyAgICBnaWNkID0gY29udGFpbmVyX29mKGhlYWRlciwgc3RydWN0 IGFjcGlfbWFkdF9nZW5lcmljX2Rpc3RyaWJ1dG9yLCBoZWFkZXIpOwo+ICsgICAgQUNQSV9NRU1D UFkoYmFzZV9wdHIgKyB0YWJsZV9zaXplLCBnaWNkLAo+ICsgICAgICAgICAgICAgICAgc2l6ZW9m KHN0cnVjdCBhY3BpX21hZHRfZ2VuZXJpY19kaXN0cmlidXRvcikpOwo+ICsgICAgdGFibGVfc2l6 ZSArPSBzaXplb2Yoc3RydWN0IGFjcGlfbWFkdF9nZW5lcmljX2Rpc3RyaWJ1dG9yKTsKPiArCj4g KyAgICAvKiBBZGQgb3RoZXIgc3VidGFibGVzKi8KCk5JVDogTWlzc2luZyBzcGFjZSBiZWZvcmUg Ki8KCj4gKyAgICB0YWJsZV9zaXplICs9IGdpY19tYWtlX2h3ZG9tX21hZHQoZCwgb2Zmc2V0ICsg dGFibGVfc2l6ZSk7Cj4gKwo+ICsgICAgbWFkdCA9IChzdHJ1Y3QgYWNwaV90YWJsZV9tYWR0ICop YmFzZV9wdHI7Cj4gKyAgICBtYWR0LT5oZWFkZXIubGVuZ3RoID0gdGFibGVfc2l6ZTsKPiArICAg IGNoZWNrc3VtID0gYWNwaV90Yl9jaGVja3N1bShBQ1BJX0NBU1RfUFRSKHU4LCBtYWR0KSwgdGFi bGVfc2l6ZSk7Cj4gKyAgICBtYWR0LT5oZWFkZXIuY2hlY2tzdW0gLT0gY2hlY2tzdW07Cj4gKwo+ ICsgICAgdGJsX2FkZFtUQkxfTUFEVF0uc3RhcnQgPSBkLT5hcmNoLmVmaV9hY3BpX2dwYSArIG9m ZnNldDsKPiArICAgIHRibF9hZGRbVEJMX01BRFRdLnNpemUgPSB0YWJsZV9zaXplOwo+ICsKPiAr ICAgIHJldHVybiAwOwo+ICt9Cj4KPiAgIHN0YXRpYyBpbnQgYWNwaV9jcmVhdGVfZmFkdChzdHJ1 Y3QgZG9tYWluICpkLCBzdHJ1Y3QgbWVtYmFuayB0YmxfYWRkW10pCj4gICB7CgpbLi4uXQoKUmVn YXJkcywKCi0tIApKdWxpZW4gR3JhbGwKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhl bi5vcmcKaHR0cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==