From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andre Przywara Subject: Re: [PATCH v2] arm: configure interrupts to be in non-secure group1 Date: Fri, 20 Oct 2017 09:37:01 +0100 Message-ID: <94fdd0db-17c0-fda4-6ded-d8761a08bdeb@arm.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: en-GB List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Stefano Stabellini , xen-devel@lists.xen.org Cc: julien.grall@arm.com List-Id: xen-devel@lists.xenproject.org SGksCgpPbiAxOC8xMC8xNyAyMjoyOSwgU3RlZmFubyBTdGFiZWxsaW5pIHdyb3RlOgo+IFhlbiB1 c2VzIG5vbi1zZWN1cmUgZ3JvdXAxIGludGVycnVwdHMsIGhvd2V2ZXIgaXQgZG9lc24ndCBjb25m aWd1cmUgdGhlCj4gR0lDdjMgYWNjb3JkaW5nbHkuIFhlbiBuZWVkcyB0byBzZXQgR0lDRF9JR1JP VVBSIGZvciBTUElzIGFuZAo+IEdJQ1JfSUdST1VQUjAgZm9yIGxvY2FsIGludGVycnVwdCB0byAi MSIgdG8gc3BlY2lmeSB0aGF0IGludGVycnVwdHMKPiBiZWxvbmcgdG8gZ3JvdXAxLiBUaGlzIGlz IHBhcnRpY3VsYXJseSBpbXBvcnRhbnQgaWYgdGhlIHN5c3RlbSBoYXMKPiBHSUNEX0NUTFIuRFMg c2V0LCBhbHNvIHNlZSBjb21taXQKPiA3YzliOTczMDYxYjAzYWY2MjczNGY2MTNmNmFiZWM0NmMw ZGQ0YTg4IGluIExpbnV4LgoKSW5kZWVkLCBnb29kIGNhdGNoIQpUaGUgc3BlYyBzYXlzIHRoYXQg dGhvc2UgcmVnaXN0ZXJzIGluaXRpYWxpemUgdG8gMCwgYW5kIG9uIG5vcm1hbApoYXJkd2FyZSB0 aGlzIHdpbGwgYmUgYWRqdXN0ZWQgYnkgdGhlIHNlY3VyZSBmaXJtd2FyZSBzaWRlLgpUaGF0J3Mg d2h5IHdlIGRpZG4ndCBzZWUgdGhlIGlzc3VlIGJlZm9yZS4KTm93IHdpdGggUUVNVSB0aGVyZSBt aWdodCBiZSBubyBzZWN1cmUgZmlybXdhcmUsIGFsc28gdGhlIGVtdWxhdGVkIEdJQwpvbmx5IHBy b3ZpZGVzIGEgc2luZ2xlIHNlY3VyaXR5IHN0YXRlLCBzbyB3ZSBoYXZlIHRvIHNldCB0aGlzIHVw IG91cnNlbHZlcy4KCj4gU2lnbmVkLW9mZi1ieTogU3RlZmFubyBTdGFiZWxsaW5pIDxzc3RhYmVs bGluaUBrZXJuZWwub3JnPgoKUmV2aWV3ZWQtYnk6IEFuZHJlIFByenl3YXJhIDxhbmRyZS5wcnp5 d2FyYUBhcm0uY29tPgoKCj4gVGhpcyBpcyBhIGNhbmRpZGF0ZSBmb3Igc3RhYmxlIGJhY2twb3J0 cy4KCkl0IHNob3VsZCBkZWZpbml0ZWx5IGdvIGludG8gNC4xMC4KCkNoZWVycywKQW5kcmUuCgo+ IGRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vZ2ljLXYzLmMgYi94ZW4vYXJjaC9hcm0vZ2ljLXYz LmMKPiBpbmRleCA3NGQwMGUwLi43N2RhODkyIDEwMDY0NAo+IC0tLSBhL3hlbi9hcmNoL2FybS9n aWMtdjMuYwo+ICsrKyBiL3hlbi9hcmNoL2FybS9naWMtdjMuYwo+IEBAIC01NjksNiArNTY5LDEz IEBAIHN0YXRpYyB2b2lkIF9faW5pdCBnaWN2M19kaXN0X2luaXQodm9pZCkKPiAgICAgIGZvciAo IGkgPSBOUl9HSUNfTE9DQUxfSVJRUzsgaSA8IG5yX2xpbmVzOyBpICs9IDMyICkKPiAgICAgICAg ICB3cml0ZWxfcmVsYXhlZCgweGZmZmZmZmZmLCBHSUNEICsgR0lDRF9JQ0VOQUJMRVIgKyAoaSAv IDMyKSAqIDQpOwo+ICAKPiArICAgIC8qCj4gKyAgICAgKiBDb25maWd1cmUgU1BJcyBhcyBub24t c2VjdXJlIEdyb3VwLTEuIFRoaXMgd2lsbCBvbmx5IG1hdHRlcgo+ICsgICAgICogaWYgdGhlIEdJ QyBvbmx5IGhhcyBhIHNpbmdsZSBzZWN1cml0eSBzdGF0ZS4KPiArICAgICAqLwo+ICsgICAgZm9y ICggaSA9IE5SX0dJQ19MT0NBTF9JUlFTOyBpIDwgbnJfbGluZXM7IGkgKz0gMzIgKQo+ICsgICAg ICAgIHdyaXRlbF9yZWxheGVkKEdFTk1BU0soMzEsIDApLCBHSUNEICsgR0lDRF9JR1JPVVBSICsg KGkgLyAzMikgKiA0KTsKPiArCj4gICAgICBnaWN2M19kaXN0X3dhaXRfZm9yX3J3cCgpOwo+ICAK PiAgICAgIC8qIFR1cm4gb24gdGhlIGRpc3RyaWJ1dG9yICovCj4gQEAgLTc3NSw2ICs3ODIsOCBA QCBzdGF0aWMgaW50IGdpY3YzX2NwdV9pbml0KHZvaWQpCj4gICAgICAgKi8KPiAgICAgIHdyaXRl bF9yZWxheGVkKDB4ZmZmZjAwMDAsIEdJQ0RfUkRJU1RfU0dJX0JBU0UgKyBHSUNSX0lDRU5BQkxF UjApOwo+ICAgICAgd3JpdGVsX3JlbGF4ZWQoMHgwMDAwZmZmZiwgR0lDRF9SRElTVF9TR0lfQkFT RSArIEdJQ1JfSVNFTkFCTEVSMCk7Cj4gKyAgICAvKiBDb25maWd1cmUgU0dJcy9QUElzIGFzIG5v bi1zZWN1cmUgR3JvdXAtMSAqLwo+ICsgICAgd3JpdGVsX3JlbGF4ZWQoR0VOTUFTSygzMSwgMCks IEdJQ0RfUkRJU1RfU0dJX0JBU0UgKyBHSUNSX0lHUk9VUFIwKTsKPiAgCj4gICAgICBnaWN2M19y ZWRpc3Rfd2FpdF9mb3JfcndwKCk7Cj4gIAo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCj4gWGVuLWRldmVsIG1haWxpbmcgbGlzdAo+IFhlbi1kZXZl bEBsaXN0cy54ZW4ub3JnCj4gaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo+IAoKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1h aWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwczovL2xpc3RzLnhlbi5vcmcv eGVuLWRldmVsCg==