From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Stabellini Subject: Re: [PATCH 2/7] xen/arm/vgic-v2: Ignore write to GICD_ISACTIVERn registers Date: Wed, 11 Apr 2018 16:31:25 -0700 (PDT) Message-ID: References: <20180411131927.27083-1-mirela.simonovic@aggios.com> <20180411131927.27083-3-mirela.simonovic@aggios.com> <824233af-cbc6-3e46-0277-3518d0d2ddd2@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <824233af-cbc6-3e46-0277-3518d0d2ddd2@arm.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Julien Grall Cc: edgar.iglesias@xilinx.com, sstabellini@kernel.org, Mirela Simonovic , dm@aggios.com, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gV2VkLCAxMSBBcHIgMjAxOCwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+IE9uIDExLzA0LzE4IDE0 OjE5LCBNaXJlbGEgU2ltb25vdmljIHdyb3RlOgo+ID4gR3Vlc3RzIGF0dGVtcHQgdG8gd3JpdGUg aW50byB0aGVzZSByZWdpc3RlcnMgb24gcmVzdW1lIChmb3IgZXhhbXBsZSBMaW51eCkuCj4gPiBX aXRob3V0IHRoaXMgcGF0Y2ggYSBkYXRhIGFib3J0IGV4Y2VwdGlvbiB3aWxsIGJlIHJhaXNlZCB0 byB0aGUgZ3Vlc3QuCj4gPiBUaGlzIHBhdGNoIGhhbmRsZXMgdGhlIHdyaXRlIGFjY2VzcyBieSBp Z25vcmluZyBpdC4gVGhpcyBzaG91bGQgYmUgZmluZSBmb3IKPiA+IG5vdyBiZWNhdXNlIHJlYWRp bmcgdGhlc2UgcmVnaXN0ZXJzIGlzIGFscmVhZHkgaGFuZGxlZCBhcyAncmVhZCBhcyB6ZXJvJy4K PiAKPiBJIHRoaW5rIHRoaXMgcGF0Y2ggaXMgd3JvbmcuIEl0IGlzIG5vdCBtYW5kYXRvcnkgZm9y IHRoZSBndWVzdCB0byB3cml0ZQo+IGV4YWN0bHkgdGhlIHNhbWUgdmFsdWUgYXMgcmVhZC4gQXNz dW1pbmcgdGhlIGd1ZXN0IHdpbGwgYWx3YXlzIHdyaXRlIDAsIHRoZW4KPiB3aGF0IHlvdSB3YW50 IHRvIGRvIGlzIGNoZWNraW5nIHRoZSB3cml0ZSBpcyBhY3R1YWxseSAwLiBJbiB0aGF0IGNhc2Ug eW91IGNhbgo+IGlnbm9yZSBpdC4gRm9yIGFsbCB0aGUgb3RoZXIgY2FzZSwgeW91IHNob3VsZCBz dGlsbCBmYWlsLgoKWWVzIGluZGVlZCwgYW5kIHRoYXQgc2hvdWxkIGJlIGZpbmUgYmVjYXVzZSBH SUNEX0lTQUNUSVZFUiBpcyBhbHJlYWR5CmltcGxlbWVudGVkIGFzIHJlYWRfYXNfemVyby4KCgo+ ID4gCj4gPiBTaWduZWQtb2ZmLWJ5OiBNaXJlbGEgU2ltb25vdmljIDxtaXJlbGEuc2ltb25vdmlj QGFnZ2lvcy5jb20+Cj4gPiAtLS0KPiA+ICAgeGVuL2FyY2gvYXJtL3ZnaWMtdjIuYyB8IDMgKy0t Cj4gPiAgIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMiBkZWxldGlvbnMoLSkKPiA+ IAo+ID4gZGlmZiAtLWdpdCBhL3hlbi9hcmNoL2FybS92Z2ljLXYyLmMgYi94ZW4vYXJjaC9hcm0v dmdpYy12Mi5jCj4gPiBpbmRleCA2NDZkMWYzZDEyLi5iMDg4Mzc2ZWQwIDEwMDY0NAo+ID4gLS0t IGEveGVuL2FyY2gvYXJtL3ZnaWMtdjIuYwo+ID4gKysrIGIveGVuL2FyY2gvYXJtL3ZnaWMtdjIu Ywo+ID4gQEAgLTQ4NCwxMSArNDg0LDEwIEBAIHN0YXRpYyBpbnQgdmdpY192Ml9kaXN0cl9tbWlv X3dyaXRlKHN0cnVjdCB2Y3B1ICp2LAo+ID4gbW1pb19pbmZvX3QgKmluZm8sCj4gPiAgICAgICAg ICAgcmV0dXJuIDA7Cj4gPiAgICAgICAgIGNhc2UgVlJBTkdFMzIoR0lDRF9JU0FDVElWRVIsIEdJ Q0RfSVNBQ1RJVkVSTik6Cj4gPiAtICAgICAgICBpZiAoIGRhYnQuc2l6ZSAhPSBEQUJUX1dPUkQg KSBnb3RvIGJhZF93aWR0aDsKPiA+ICAgICAgICAgICBwcmludGsoWEVOTE9HX0dfRVJSCj4gPiAg ICAgICAgICAgICAgICAgICIlcHY6IHZHSUNEOiB1bmhhbmRsZWQgd29yZCB3cml0ZSAlIyJQUkly ZWdpc3RlciIgdG8KPiA+IElTQUNUSVZFUiVkXG4iLAo+ID4gICAgICAgICAgICAgICAgICB2LCBy LCBnaWNkX3JlZyAtIEdJQ0RfSVNBQ1RJVkVSKTsKPiA+IC0gICAgICAgIHJldHVybiAwOwo+ID4g KyAgICAgICAgZ290byB3cml0ZV9pZ25vcmVfMzI7Cj4gPiAgICAgICAgIGNhc2UgVlJBTkdFMzIo R0lDRF9JQ0FDVElWRVIsIEdJQ0RfSUNBQ1RJVkVSTik6Cj4gPiAgICAgICAgICAgcHJpbnRrKFhF TkxPR19HX0VSUgo+ID4gCj4gCj4gLS0gCj4gSnVsaWVuIEdyYWxsCj4gCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0 Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qu b3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs