From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex =?utf-8?Q?Benn=C3=A9e?= Subject: Re: [PATCH 04/27] arm64: Port deprecated instruction emulation to new sysctl interface Date: Fri, 18 Aug 2017 13:09:21 +0100 Message-ID: <87mv6xhyby.fsf@linaro.org> References: <1502280338-23002-1-git-send-email-Dave.Martin@arm.com> <1502280338-23002-5-git-send-email-Dave.Martin@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 099A749C75 for ; Fri, 18 Aug 2017 08:07:37 -0400 (EDT) Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id E-KnHODrOxsR for ; Fri, 18 Aug 2017 08:07:35 -0400 (EDT) Received: from mail-wr0-f177.google.com (mail-wr0-f177.google.com [209.85.128.177]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 98F3A49C55 for ; Fri, 18 Aug 2017 08:07:34 -0400 (EDT) Received: by mail-wr0-f177.google.com with SMTP id 49so59791159wrw.2 for ; Fri, 18 Aug 2017 05:09:23 -0700 (PDT) In-reply-to: <1502280338-23002-5-git-send-email-Dave.Martin@arm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu To: Dave Martin Cc: linux-arch@vger.kernel.org, libc-alpha@sourceware.org, Ard Biesheuvel , Szabolcs Nagy , Catalin Marinas , Will Deacon , Richard Sandiford , kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org List-Id: kvmarm@lists.cs.columbia.edu CkRhdmUgTWFydGluIDxEYXZlLk1hcnRpbkBhcm0uY29tPiB3cml0ZXM6Cgo+IEN1cnJlbnRseSwg YXJtdjhfZGVwcmVjdGVkLmMgdGFrZXMgY2hhcmdlIG9mIHRoZSAiYWJpIiBzeXNjdGwKPiBkaXJl Y3RvcnksIHdoaWNoIG1ha2VzIGxpZmUgZGlmZmljdWx0IGZvciBvdGhlciBjb2RlIHRoYXQgd2Fu dHMgdG8KPiByZWdpc3RlciBzeXNjdGxzIGluIHRoZSBzYW1lIGRpcmVjdG9yeS4KPgo+IFRoZXJl IGlzIGEgIm5ldyIgWzFdIHN5c2N0bCByZWdpc3RyYXRpb24gaW50ZXJmYWNlIHRoYXQgcmVtb3Zl cyB0aGUKPiBuZWVkIHRvIGRlZmluZSBjdGxfdGFibGVzIGZvciBwYXJlbnQgZGlyZWN0b3JpZXMg ZXhwbGljaXRseSwgd2hpY2gKPiBpcyBpZGVhbCBoZXJlLgo+Cj4gVGhpcyBwYXRjaCBwb3J0cyBy ZWdpc3Rlcl9pbnNuX2VtdWxhdGlvbl9zeXNjdGwoKSBvdmVyIHRvIHRoZQo+IHJlZ2lzdGVyX3N5 c2N0bCgpIGludGVyZmFjZSBhbmQgcmVtb3ZlcyB0aGUgcmVkdW5kYW50IGN0bF90YWJsZSBmb3IK PiAiYWJpIi4KPgo+IFNpZ25lZC1vZmYtYnk6IERhdmUgTWFydGluIDxEYXZlLk1hcnRpbkBhcm0u Y29tPgoKUmV2aWV3ZWQtYnk6IEFsZXggQmVubsOpZSA8YWxleC5iZW5uZWVAbGluYXJvLm9yZz4K Cj4KPiBbMV0gZmVhNDc4ZDQxMDFhIChzeXNjdGw6IEFkZCByZWdpc3Rlcl9zeXNjdGwgZm9yIG5v cm1hbCBzeXNjdGwKPiB1c2VycykKPiBUaGUgY29tbWl0IG1lc3NhZ2Ugbm90ZXMgYW4gaW50ZW50 IHRvIHBvcnQgdXNlcnMgb2YgdGhlCj4gcHJlLWV4aXN0aW5nIGludGVyZmFjZXMgb3ZlciB0byBy ZWdpc3Rlcl9zeXNjdGwoKSwgdGhvdWdoIHRoZQo+IG51bWJlciBvZiB1c2VycyBvZiB0aGUgbmV3 IGludGVyZmFjZSBjdXJyZW50bHkgYXBwZWFycyBuZWdsaWdpYmxlLgo+IC0tLQo+ICBhcmNoL2Fy bTY0L2tlcm5lbC9hcm12OF9kZXByZWNhdGVkLmMgfCAxNSArKystLS0tLS0tLS0tLS0KPiAgMSBm aWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgMTIgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0t Z2l0IGEvYXJjaC9hcm02NC9rZXJuZWwvYXJtdjhfZGVwcmVjYXRlZC5jIGIvYXJjaC9hcm02NC9r ZXJuZWwvYXJtdjhfZGVwcmVjYXRlZC5jCj4gaW5kZXggZjBlNmQ3MS4uZTE1ZWIyZCAxMDA2NDQK PiAtLS0gYS9hcmNoL2FybTY0L2tlcm5lbC9hcm12OF9kZXByZWNhdGVkLmMKPiArKysgYi9hcmNo L2FybTY0L2tlcm5lbC9hcm12OF9kZXByZWNhdGVkLmMKPiBAQCAtMjI4LDE1ICsyMjgsNyBAQCBz dGF0aWMgaW50IGVtdWxhdGlvbl9wcm9jX2hhbmRsZXIoc3RydWN0IGN0bF90YWJsZSAqdGFibGUs IGludCB3cml0ZSwKPiAgCXJldHVybiByZXQ7Cj4gIH0KPgo+IC1zdGF0aWMgc3RydWN0IGN0bF90 YWJsZSBjdGxfYWJpW10gPSB7Cj4gLQl7Cj4gLQkJLnByb2NuYW1lID0gImFiaSIsCj4gLQkJLm1v ZGUgPSAwNTU1LAo+IC0JfSwKPiAtCXsgfQo+IC19Owo+IC0KPiAtc3RhdGljIHZvaWQgX19pbml0 IHJlZ2lzdGVyX2luc25fZW11bGF0aW9uX3N5c2N0bChzdHJ1Y3QgY3RsX3RhYmxlICp0YWJsZSkK PiArc3RhdGljIHZvaWQgX19pbml0IHJlZ2lzdGVyX2luc25fZW11bGF0aW9uX3N5c2N0bCh2b2lk KQo+ICB7Cj4gIAl1bnNpZ25lZCBsb25nIGZsYWdzOwo+ICAJaW50IGkgPSAwOwo+IEBAIC0yNjIs OCArMjU0LDcgQEAgc3RhdGljIHZvaWQgX19pbml0IHJlZ2lzdGVyX2luc25fZW11bGF0aW9uX3N5 c2N0bChzdHJ1Y3QgY3RsX3RhYmxlICp0YWJsZSkKPiAgCX0KPiAgCXJhd19zcGluX3VubG9ja19p cnFyZXN0b3JlKCZpbnNuX2VtdWxhdGlvbl9sb2NrLCBmbGFncyk7Cj4KPiAtCXRhYmxlLT5jaGls ZCA9IGluc25zX3N5c2N0bDsKPiAtCXJlZ2lzdGVyX3N5c2N0bF90YWJsZSh0YWJsZSk7Cj4gKwly ZWdpc3Rlcl9zeXNjdGwoImFiaSIsIGluc25zX3N5c2N0bCk7Cj4gIH0KPgo+ICAvKgo+IEBAIC02 NDQsNyArNjM1LDcgQEAgc3RhdGljIGludCBfX2luaXQgYXJtdjhfZGVwcmVjYXRlZF9pbml0KHZv aWQpCj4gIAljcHVocF9zZXR1cF9zdGF0ZV9ub2NhbGxzKENQVUhQX0FQX0FSTTY0X0lTTkRFUF9T VEFSVElORywKPiAgCQkJCSAgImFybTY0L2lzbmRlcDpzdGFydGluZyIsCj4gIAkJCQkgIHJ1bl9h bGxfaW5zbl9zZXRfaHdfbW9kZSwgTlVMTCk7Cj4gLQlyZWdpc3Rlcl9pbnNuX2VtdWxhdGlvbl9z eXNjdGwoY3RsX2FiaSk7Cj4gKwlyZWdpc3Rlcl9pbnNuX2VtdWxhdGlvbl9zeXNjdGwoKTsKPgo+ ICAJcmV0dXJuIDA7Cj4gIH0KCgotLQpBbGV4IEJlbm7DqWUKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18Ka3ZtYXJtIG1haWxpbmcgbGlzdAprdm1hcm1AbGlz dHMuY3MuY29sdW1iaWEuZWR1Cmh0dHBzOi8vbGlzdHMuY3MuY29sdW1iaWEuZWR1L21haWxtYW4v bGlzdGluZm8va3ZtYXJtCg==