From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85010C3F68F for ; Thu, 13 Feb 2020 14:37:23 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5D8BF2073C for ; Thu, 13 Feb 2020 14:37:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5D8BF2073C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C93A26F5EE; Thu, 13 Feb 2020 14:37:22 +0000 (UTC) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 40CA46F5EE; Thu, 13 Feb 2020 14:37:22 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Feb 2020 06:37:21 -0800 X-IronPort-AV: E=Sophos;i="5.70,437,1574150400"; d="scan'208";a="227248670" Received: from jnikula-mobl3.fi.intel.com (HELO localhost) ([10.237.66.161]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Feb 2020 06:37:18 -0800 From: Jani Nikula To: Michel =?utf-8?Q?D=C3=A4nzer?= , Nathan Chancellor Subject: Re: [Intel-gfx] [PATCH v2] drm/i915: Disable -Wtautological-constant-out-of-range-compare In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20200211050808.29463-1-natechancellor@gmail.com> <20200211061338.23666-1-natechancellor@gmail.com> <4c806435-f32d-1559-9563-ffe3fa69f0d1@daenzer.net> <20200211203935.GA16176@ubuntu-m2-xlarge-x86> <20200212170734.GA16396@ubuntu-m2-xlarge-x86> Date: Thu, 13 Feb 2020 16:37:15 +0200 Message-ID: <877e0qy2n8.fsf@intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: clang-built-linux@googlegroups.com, intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" T24gV2VkLCAxMiBGZWIgMjAyMCwgTWljaGVsIETDpG56ZXIgPG1pY2hlbEBkYWVuemVyLm5ldD4g d3JvdGU6Cj4gT24gMjAyMC0wMi0xMiA2OjA3IHAubS4sIE5hdGhhbiBDaGFuY2VsbG9yIHdyb3Rl Ogo+PiBPbiBXZWQsIEZlYiAxMiwgMjAyMCBhdCAwOTo1Mjo1MkFNICswMTAwLCBNaWNoZWwgRMOk bnplciB3cm90ZToKPj4+IE9uIDIwMjAtMDItMTEgOTozOSBwLm0uLCBOYXRoYW4gQ2hhbmNlbGxv ciB3cm90ZToKPj4+PiBPbiBUdWUsIEZlYiAxMSwgMjAyMCBhdCAxMDo0MTo0OEFNICswMTAwLCBN aWNoZWwgRMOkbnplciB3cm90ZToKPj4+Pj4gT24gMjAyMC0wMi0xMSA3OjEzIGEubS4sIE5hdGhh biBDaGFuY2VsbG9yIHdyb3RlOgo+Pj4+Pj4gQSByZWNlbnQgY29tbWl0IGluIGNsYW5nIGFkZGVk IC1XdGF1dG9sb2dpY2FsLWNvbXBhcmUgdG8gLVdhbGwsIHdoaWNoIGlzCj4+Pj4+PiBlbmFibGVk IGZvciBpOTE1IHNvIHdlIHNlZSB0aGUgZm9sbG93aW5nIHdhcm5pbmc6Cj4+Pj4+Pgo+Pj4+Pj4g Li4vZHJpdmVycy9ncHUvZHJtL2k5MTUvZ2VtL2k5MTVfZ2VtX2V4ZWNidWZmZXIuYzoxNDg1OjIy OiB3YXJuaW5nOgo+Pj4+Pj4gcmVzdWx0IG9mIGNvbXBhcmlzb24gb2YgY29uc3RhbnQgNTc2NDYw NzUyMzAzNDIzNDg3IHdpdGggZXhwcmVzc2lvbiBvZgo+Pj4+Pj4gdHlwZSAndW5zaWduZWQgaW50 JyBpcyBhbHdheXMgZmFsc2UKPj4+Pj4+IFstV3RhdXRvbG9naWNhbC1jb25zdGFudC1vdXQtb2Yt cmFuZ2UtY29tcGFyZV0KPj4+Pj4+ICAgICAgICAgaWYgKHVubGlrZWx5KHJlbWFpbiA+IE5fUkVM T0MoVUxPTkdfTUFYKSkpCj4+Pj4+PiAgICAgICAgICAgICB+fn5+fn5+fn5+fn5+fn5+Xn5+fn5+ fn5+fn5+fn5+fn5+fn5+Cj4+Pj4+Pgo+Pj4+Pj4gVGhpcyB3YXJuaW5nIG9ubHkgaGFwcGVucyBv biB4ODZfNjQgYnV0IHRoYXQgY2hlY2sgaXMgcmVsZXZhbnQgZm9yCj4+Pj4+PiAzMi1iaXQgeDg2 IHNvIHdlIGNhbm5vdCByZW1vdmUgaXQuCj4+Pj4+Cj4+Pj4+IFRoYXQncyBzdXByaXNpbmcuIEFG QUlDVCBOX1JFTE9DKFVMT05HX01BWCkgd29ya3Mgb3V0IHRvIHRoZSBzYW1lIHZhbHVlCj4+Pj4+ IGluIGJvdGggY2FzZXMsIGFuZCByZW1haW4gaXMgYSAzMi1iaXQgdmFsdWUgaW4gYm90aCBjYXNl cy4gSG93IGNhbiBpdCBiZQo+Pj4+PiBsYXJnZXIgdGhhbiBOX1JFTE9DKFVMT05HX01BWCkgb24g MzItYml0IChidXQgbm90IG9uIDY0LWJpdCk/Cj4+Pj4+Cj4+Pj4KPj4+PiBIaSBNaWNoZWwsCj4+ Pj4KPj4+PiBDYW4ndCB0aGlzIGNvbmRpdGlvbiBiZSB0cnVlIHdoZW4gVUlOVF9NQVggPT0gVUxP TkdfTUFYPwo+Pj4KPj4+IE9oLCByaWdodCwgSSB0aGluayBJIHdhcyB3cm9uZ2x5IHRoaW5raW5n IGxvbmcgaGFkIDY0IGJpdHMgZXZlbiBvbiAzMi1iaXQuCj4+Pgo+Pj4KPj4+IEFueXdheSwgdGhp cyBzdWdnZXN0cyBhIHBvc3NpYmxlIGJldHRlciBzb2x1dGlvbjoKPj4+Cj4+PiAjaWYgVUlOVF9N QVggPT0gVUxPTkdfTUFYCj4+PiAJaWYgKHVubGlrZWx5KHJlbWFpbiA+IE5fUkVMT0MoVUxPTkdf TUFYKSkpCj4+PiAJCXJldHVybiAtRUlOVkFMOwo+Pj4gI2VuZGlmCj4+Pgo+Pj4KPj4+IE9yIGlm IHRoYXQgY2FuJ3QgYmUgdXNlZCBmb3Igc29tZSByZWFzb24sIHNvbWV0aGluZyBsaWtlCj4+Pgo+ Pj4gCWlmICh1bmxpa2VseSgodW5zaWduZWQgbG9uZylyZW1haW4gPiBOX1JFTE9DKFVMT05HX01B WCkpKQo+Pj4gCQlyZXR1cm4gLUVJTlZBTDsKPj4+Cj4+PiBzaG91bGQgc2lsZW5jZSB0aGUgd2Fy bmluZy4KPj4gCj4+IEkgZG8gbGlrZSB0aGlzIG9uZSBiZXR0ZXIgdGhhbiB0aGUgZm9ybWVyLgo+ Cj4gRldJVywgb25lIGRvd25zaWRlIG9mIHRoaXMgb25lIGNvbXBhcmVkIHRvIGFsbCBhbHRlcm5h dGl2ZXMgKHByZXN1bWFibHkpCj4gaXMgdGhhdCBpdCBtaWdodCBlbmQgdXAgZ2VuZXJhdGluZyBh Y3R1YWwgY29kZSBldmVuIG9uIDY0LWJpdCwgd2hpY2gKPiBhbHdheXMgZW5kcyB1cCBza2lwcGlu ZyB0aGUgcmV0dXJuLgoKSSBsaWtlIHRoaXMgYmV0dGVyIHRoYW4gdGhlIFVJTlRfTUFYID09IFVM T05HX01BWCBjb21wYXJpc29uIGJlY2F1c2UKdGhhdCBjcmVhdGVzIGEgZGVwZW5kZW5jeSBvbiB0 aGUgdHlwZSBvZiByZW1haW4uCgpUaGVuIGFnYWluLCBhIHN1ZmZpY2llbnRseSBjbGV2ZXIgY29t cGlsZXIgY291bGQgc2VlIHRocm91Z2ggdGhlIGNhc3QsCmFuZCBmbGFnIHRoZSB3YXJuaW5nIGFu eXdheS4uLgoKQlIsCkphbmkuCgotLSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNlIEdy YXBoaWNzIENlbnRlcgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2 ZWwK