From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH] arm/gic-v3: Fix driver probe fail on GICv4 hardware Date: Fri, 27 May 2016 13:35:26 +0100 Message-ID: <57483F0E.1080009@arm.com> References: <1464307169-19151-1-git-send-email-shankerd@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1464307169-19151-1-git-send-email-shankerd@codeaurora.org> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Shanker Donthineni , xen-devel Cc: Philip Elcan , Stefano Stabellini , Vikram Sethi List-Id: xen-devel@lists.xenproject.org SGVsbG8gU2hhbmtlciwKClBsZWFzZSBtZW50aW9uIGluIHRoZSB0aXRsZSBhbmQgdGhlIGNvbW1p dCBtZXNzYWdlIHRoYXQgaXMgcGF0Y2ggaXMgQUNQSSAKb25seS4KCk9uIDI3LzA1LzE2IDAwOjU5 LCBTaGFua2VyIERvbnRoaW5lbmkgd3JvdGU6Cj4gVGhlIGN1cnJlbnQgZHJpdmVyIHByb2JlIGZh aWxzIG9uIGhhcmR3YXJlIHdoaWNoIGhhcyBHSUN2NCB2ZXJzaW9uLAo+IGV2ZW4gdGhvdWdoIGl0 IGlzIGZ1bGx5IGNvbXBhdGlibGUgdG8gR0lDdjMuIFRoaXMgcGF0Y2ggZml4ZXMgdGhlCj4gaXNz dWUgYnkgcmVnaXN0ZXJpbmcgdGhlIHNhbWUgcHJvYmUgZnVuY3Rpb24gZm9yIEdJQ3Y0IGhhcmR3 YXJlLgo+Cj4gU2lnbmVkLW9mZi1ieTogU2hhbmtlciBEb250aGluZW5pIDxzaGFua2VyZEBjb2Rl YXVyb3JhLm9yZz4KPiAtLS0KPiAgIHhlbi9hcmNoL2FybS9naWMtdjMuYyAgICAgfCAxMyArKysr KysrKysrKysrCj4gICB4ZW4vaW5jbHVkZS9hc20tYXJtL2dpYy5oIHwgIDEgKwo+ICAgMiBmaWxl cyBjaGFuZ2VkLCAxNCBpbnNlcnRpb25zKCspCj4KPiBkaWZmIC0tZ2l0IGEveGVuL2FyY2gvYXJt L2dpYy12My5jIGIveGVuL2FyY2gvYXJtL2dpYy12My5jCj4gaW5kZXggYTA5NTA2NC4uNTk0Y2Y2 ZSAxMDA2NDQKPiAtLS0gYS94ZW4vYXJjaC9hcm0vZ2ljLXYzLmMKPiArKysgYi94ZW4vYXJjaC9h cm0vZ2ljLXYzLmMKPiBAQCAtMTYwNCwxMCArMTYwNCwyMyBAQCBzdGF0aWMgaW50IF9faW5pdCBn aWN2M19hY3BpX3ByZWluaXQoY29uc3Qgdm9pZCAqZGF0YSkKPiAgICAgICByZXR1cm4gMDsKPiAg IH0KPgo+ICtzdGF0aWMgaW50IF9faW5pdCBnaWN2NF9hY3BpX3ByZWluaXQoY29uc3Qgdm9pZCAq ZGF0YSkKPiArewo+ICsgICAgZ2ljdjNfaW5mby5od192ZXJzaW9uID0gR0lDX1Y0OwoKSXQgd2ls bCBjcmFzaCBYZW4gYXMgc29vbiBhcyBET00wIGlzIGNyZWF0ZWQgKHNlZSB0aGUgQlVHKCkgaW4g CmFyY2hfZG9tYWluX2NyZWF0ZSkuIFBsZWFzZSB0ZXN0IGFueSBwYXRjaCBiZWZvcmUgc2VuZGlu ZyBvbiB0aGUgTUwuCgpBbnl3YXksIHRoZXJlIGlzIG5vIHN1cHBvcnQgb2YgR0lDdjQgaW4gWGVu LiBJbnN0ZWFkIFhlbiB3aWxsIGRyaXZlIGl0IAp1c2luZyB0aGUgR0lDdjMgZHJpdmVyLiBTbyB0 aGUgaGFyZHdhcmUgdmVyc2lvbiBzaG91bGQgYmUgR0lDX1YzIGhlcmUuCgo+ICsgICAgcmVnaXN0 ZXJfZ2ljX29wcygmZ2ljdjNfb3BzKTsKPiArCj4gKyAgICByZXR1cm4gMDsKPiArfQo+ICsKPiAg IEFDUElfREVWSUNFX1NUQVJUKGFnaWN2MywgIkdJQ3YzIiwgREVWSUNFX0dJQykKPiAgICAgICAg ICAgLmNsYXNzX3R5cGUgPSBBQ1BJX01BRFRfR0lDX1ZFUlNJT05fVjMsCj4gICAgICAgICAgIC5p bml0ID0gZ2ljdjNfYWNwaV9wcmVpbml0LAo+ICAgQUNQSV9ERVZJQ0VfRU5ECj4gKwo+ICtBQ1BJ X0RFVklDRV9TVEFSVChhZ2ljdjQsICJHSUN2NCIsIERFVklDRV9HSUMpCj4gKyAgICAgICAgLmNs YXNzX3R5cGUgPSBBQ1BJX01BRFRfR0lDX1ZFUlNJT05fVjQsCj4gKyAgICAgICAgLmluaXQgPSBn aWN2NF9hY3BpX3ByZWluaXQsCj4gK0FDUElfREVWSUNFX0VORAo+ICAgI2VuZGlmCj4KPiAgIC8q Cj4gZGlmZiAtLWdpdCBhL3hlbi9pbmNsdWRlL2FzbS1hcm0vZ2ljLmggYi94ZW4vaW5jbHVkZS9h c20tYXJtL2dpYy5oCj4gaW5kZXggY2Q5N2JiMi4uNWJlODE0YSAxMDA2NDQKPiAtLS0gYS94ZW4v aW5jbHVkZS9hc20tYXJtL2dpYy5oCj4gKysrIGIveGVuL2luY2x1ZGUvYXNtLWFybS9naWMuaAo+ IEBAIC0yMTgsNiArMjE4LDcgQEAgc3RydWN0IGdpY19sciB7Cj4gICBlbnVtIGdpY192ZXJzaW9u IHsKPiAgICAgICBHSUNfVjIsCj4gICAgICAgR0lDX1YzLAo+ICsgICAgR0lDX1Y0LAo+ICAgfTsK Pgo+ICAgZXh0ZXJuIGVudW0gZ2ljX3ZlcnNpb24gZ2ljX2h3X3ZlcnNpb24odm9pZCk7Cj4KClJl Z2FyZHMsCgotLSAKSnVsaWVuIEdyYWxsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54 ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=