From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andre Przywara Subject: Re: [PATCH v10 05/32] ARM: vGIC: introduce gic_remove_irq() Date: Tue, 6 Jun 2017 11:19:24 +0100 Message-ID: <1a494bf1-38fa-0900-e63f-8948d4604c53@arm.com> References: <20170526173540.10066-1-andre.przywara@arm.com> <20170526173540.10066-6-andre.przywara@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dIBa1-0006OF-4O for xen-devel@lists.xenproject.org; Tue, 06 Jun 2017 10:19:17 +0000 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: Julien Grall , Stefano Stabellini Cc: xen-devel@lists.xenproject.org, Vijaya Kumar K , Vijay Kilari , Shanker Donthineni List-Id: xen-devel@lists.xenproject.org SGksCgpPbiAzMC8wNS8xNyAxMjozMSwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+IEhpIEFuZHJlLAo+ IAo+IE9uIDI2LzA1LzE3IDE4OjM1LCBBbmRyZSBQcnp5d2FyYSB3cm90ZToKPj4gVG8gYXZvaWQg Y29kZSBkdXBsaWNhdGlvbiBpbiBhIGxhdGVyIHBhdGNoLCBpbnRyb2R1Y2UgYSBnZW5lcmljIGZ1 bmN0aW9uCj4+IHRvIHJlbW92ZSBhIHZpcnR1YWwgSVJRIGZyb20gdGhlIFZHSUMuCj4+IENhbGwg dGhhdCBmdW5jdGlvbiBpbnN0ZWFkIG9mIHRoZSBvcGVuLWNvZGVkIHZlcnNpb24gaW4KPj4gdmdp Y19taWdyYXRlX2lycSgpLgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBBbmRyZSBQcnp5d2FyYSA8YW5k cmUucHJ6eXdhcmFAYXJtLmNvbT4KPj4gLS0tCj4+ICB4ZW4vYXJjaC9hcm0vZ2ljLmMgICAgICAg IHwgOSArKysrKysrKysKPj4gIHhlbi9hcmNoL2FybS92Z2ljLmMgICAgICAgfCAxICsKPj4gIHhl bi9pbmNsdWRlL2FzbS1hcm0vZ2ljLmggfCAxICsKPj4gIDMgZmlsZXMgY2hhbmdlZCwgMTEgaW5z ZXJ0aW9ucygrKQo+Pgo+PiBkaWZmIC0tZ2l0IGEveGVuL2FyY2gvYXJtL2dpYy5jIGIveGVuL2Fy Y2gvYXJtL2dpYy5jCj4+IGluZGV4IDlkZGUxNDYuLjNhNjE4NGEgMTAwNjQ0Cj4+IC0tLSBhL3hl bi9hcmNoL2FybS9naWMuYwo+PiArKysgYi94ZW4vYXJjaC9hcm0vZ2ljLmMKPj4gQEAgLTQwOCw2 ICs0MDgsMTUgQEAgdm9pZCBnaWNfcmVtb3ZlX2Zyb21fbHJfcGVuZGluZyhzdHJ1Y3QgdmNwdSAq diwKPj4gc3RydWN0IHBlbmRpbmdfaXJxICpwKQo+PiAgICAgICAgICBsaXN0X2RlbF9pbml0KCZw LT5scl9xdWV1ZSk7Cj4+ICB9Cj4+Cj4+ICt2b2lkIGdpY19yZW1vdmVfaXJxKHN0cnVjdCB2Y3B1 ICp2LCBzdHJ1Y3QgcGVuZGluZ19pcnEgKnApCj4gCj4gVGhlIG5hbWUgaXMgdG9vIGdlbmVyaWMu IFJlbW92ZSBJUlEgZnJvbSB3aGF0Pwo+IAo+PiArewo+PiArICAgIEFTU0VSVChzcGluX2lzX2xv Y2tlZCgmdi0+YXJjaC52Z2ljLmxvY2spKTsKPj4gKwo+PiArICAgIGNsZWFyX2JpdChHSUNfSVJR X0dVRVNUX1FVRVVFRCwgJnAtPnN0YXR1cyk7Cj4+ICsgICAgbGlzdF9kZWxfaW5pdCgmcC0+aW5m bGlnaHQpOwo+PiArICAgIGdpY19yZW1vdmVfZnJvbV9scl9wZW5kaW5nKHYsIHApOwo+PiArfQo+ PiArCj4+ICB2b2lkIGdpY19yYWlzZV9pbmZsaWdodF9pcnEoc3RydWN0IHZjcHUgKnYsIHVuc2ln bmVkIGludCB2aXJ0dWFsX2lycSkKPj4gIHsKPj4gICAgICBzdHJ1Y3QgcGVuZGluZ19pcnEgKm4g PSBpcnFfdG9fcGVuZGluZyh2LCB2aXJ0dWFsX2lycSk7Cj4+IGRpZmYgLS1naXQgYS94ZW4vYXJj aC9hcm0vdmdpYy5jIGIveGVuL2FyY2gvYXJtL3ZnaWMuYwo+PiBpbmRleCAzOTkzOTY1Li5iMmFj Yzk5IDEwMDY0NAo+PiAtLS0gYS94ZW4vYXJjaC9hcm0vdmdpYy5jCj4+ICsrKyBiL3hlbi9hcmNo L2FybS92Z2ljLmMKPj4gQEAgLTI2Niw2ICsyNjYsNyBAQCBib29sIHZnaWNfbWlncmF0ZV9pcnEo c3RydWN0IHZjcHUgKm9sZCwgc3RydWN0Cj4+IHZjcHUgKm5ldywgdW5zaWduZWQgaW50IGlycSkK Pj4gICAgICAvKiBJZiB0aGUgSVJRIGlzIHN0aWxsIGxyX3BlbmRpbmcsIHJlLWluamVjdCBpdCB0 byB0aGUgbmV3IHZjcHUgKi8KPj4gICAgICBpZiAoICFsaXN0X2VtcHR5KCZwLT5scl9xdWV1ZSkg KQo+PiAgICAgIHsKPj4gKyAgICAgICAgZ2ljX3JlbW92ZV9pcnEob2xkLCBwKTsKPj4gICAgICAg ICAgY2xlYXJfYml0KEdJQ19JUlFfR1VFU1RfUVVFVUVELCAmcC0+c3RhdHVzKTsKPj4gICAgICAg ICAgbGlzdF9kZWxfaW5pdCgmcC0+bHJfcXVldWUpOwo+PiAgICAgICAgICBsaXN0X2RlbF9pbml0 KCZwLT5pbmZsaWdodCk7Cj4gCj4gSSB3YXMgZXhwZWN0aW5nIHRob3NlIDMgbGluZXMgdG8gYmUg cmVtb3ZlZCBzaW5jZSB5b3Ugbm93IGNhbGwKPiBnaWNfcmVtb3ZlX2lycS4KCkFyZ2gsIG9mIGNv dXJzZS4gSSBhY3R1YWxseSBmaXhlZCB0aGlzLCBidXQgc29tZWhvdyBpdCBzbmVha2VkIGluIGFn YWluCndoZW4gSSBtb3ZlZCB0aGlzIHBhdGNoIGFyb3VuZCBpbiB0aGUgc2VyaWVzLgpTb3JyeSBm b3IgdGhhdC4KCkNoZWVycywKQW5kcmUuCgo+PiBkaWZmIC0tZ2l0IGEveGVuL2luY2x1ZGUvYXNt LWFybS9naWMuaCBiL3hlbi9pbmNsdWRlL2FzbS1hcm0vZ2ljLmgKPj4gaW5kZXggMzEzMDYzNC4u NWQ1YjRjYyAxMDA2NDQKPj4gLS0tIGEveGVuL2luY2x1ZGUvYXNtLWFybS9naWMuaAo+PiArKysg Yi94ZW4vaW5jbHVkZS9hc20tYXJtL2dpYy5oCj4+IEBAIC0yNDQsNiArMjQ0LDcgQEAgZXh0ZXJu IHZvaWQgZ2ljX3JhaXNlX2d1ZXN0X2lycShzdHJ1Y3QgdmNwdSAqdiwKPj4gdW5zaWduZWQgaW50 IGlycSwKPj4gICAgICAgICAgdW5zaWduZWQgaW50IHByaW9yaXR5KTsKPj4gIGV4dGVybiB2b2lk IGdpY19yYWlzZV9pbmZsaWdodF9pcnEoc3RydWN0IHZjcHUgKnYsIHVuc2lnbmVkIGludAo+PiB2 aXJ0dWFsX2lycSk7Cj4+ICBleHRlcm4gdm9pZCBnaWNfcmVtb3ZlX2Zyb21fbHJfcGVuZGluZyhz dHJ1Y3QgdmNwdSAqdiwgc3RydWN0Cj4+IHBlbmRpbmdfaXJxICpwKTsKPj4gK2V4dGVybiB2b2lk IGdpY19yZW1vdmVfaXJxKHN0cnVjdCB2Y3B1ICp2LCBzdHJ1Y3QgcGVuZGluZ19pcnEgKnApOwo+ Pgo+PiAgLyogQWNjZXB0IGFuIGludGVycnVwdCBmcm9tIHRoZSBHSUMgYW5kIGRpc3BhdGNoIGl0 cyBoYW5kbGVyICovCj4+ICBleHRlcm4gdm9pZCBnaWNfaW50ZXJydXB0KHN0cnVjdCBjcHVfdXNl cl9yZWdzICpyZWdzLCBpbnQgaXNfZmlxKTsKPj4KPiAKPiBDaGVlcnMsCj4gCgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBs aXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2 ZWwK