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=-8.5 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 2AECBC433E2 for ; Wed, 22 Jul 2020 14:25:15 +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 0982E20709 for ; Wed, 22 Jul 2020 14:25:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0982E20709 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=daenzer.net 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 54A3F6E82C; Wed, 22 Jul 2020 14:25:14 +0000 (UTC) Received: from netline-mail3.netline.ch (mail.netline.ch [148.251.143.178]) by gabe.freedesktop.org (Postfix) with ESMTP id 708706E822; Wed, 22 Jul 2020 14:25:12 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by netline-mail3.netline.ch (Postfix) with ESMTP id ACA672A6042; Wed, 22 Jul 2020 16:25:11 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at netline-mail3.netline.ch Received: from netline-mail3.netline.ch ([127.0.0.1]) by localhost (netline-mail3.netline.ch [127.0.0.1]) (amavisd-new, port 10024) with LMTP id TJlbLCb-8e4Y; Wed, 22 Jul 2020 16:25:11 +0200 (CEST) Received: from thor (212.174.63.188.dynamic.wline.res.cust.swisscom.ch [188.63.174.212]) by netline-mail3.netline.ch (Postfix) with ESMTPSA id 0E7842A6016; Wed, 22 Jul 2020 16:25:11 +0200 (CEST) Received: from localhost ([::1]) by thor with esmtp (Exim 4.94) (envelope-from ) id 1jyFgI-000tAO-OX; Wed, 22 Jul 2020 16:25:10 +0200 Subject: Re: [PATCH] drm/amdgpu/dc: Simplify drm_crtc_state::active checks To: "Kazlauskas, Nicholas" , Daniel Vetter References: <20200722123813.721041-1-michel@daenzer.net> From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Message-ID: <46b17209-09f6-d5a8-1335-0ff5371659f6@daenzer.net> Date: Wed, 22 Jul 2020 16:25:09 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-CA 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: Leo Li , dri-devel , amd-gfx list Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" T24gMjAyMC0wNy0yMiAzOjEwIHAubS4sIEthemxhdXNrYXMsIE5pY2hvbGFzIHdyb3RlOgo+IE9u IDIwMjAtMDctMjIgODo1MSBhLm0uLCBEYW5pZWwgVmV0dGVyIHdyb3RlOgo+PiBPbiBXZWQsIEp1 bCAyMiwgMjAyMCBhdCAyOjM4IFBNIE1pY2hlbCBEw6RuemVyIDxtaWNoZWxAZGFlbnplci5uZXQ+ IHdyb3RlOgo+Pj4KPj4+IEZyb206IE1pY2hlbCBEw6RuemVyIDxtZGFlbnplckByZWRoYXQuY29t Pgo+Pj4KPj4+IGRybV9hdG9taWNfY3J0Y19jaGVjayBlbmZvcmNlcyB0aGF0IDo6YWN0aXZlIGNh biBvbmx5IGJlIHRydWUgaWYKPj4+IDo6ZW5hYmxlIGlzIGFzIHdlbGwuCj4+Pgo+Pj4gU2lnbmVk LW9mZi1ieTogTWljaGVsIETDpG56ZXIgPG1kYWVuemVyQHJlZGhhdC5jb20+Cj4gCj4gTG9va3Mg ZmluZSB0byBtZS4gVGhlIGNoZWNrIGlzIHN1ZmZpY2llbnRseSBvbGQgZW5vdWdoIHRoYXQgSSBk b24ndCBtaW5kCj4gcmVseWluZyBvbiB0aGUgY29yZSBmb3IgdGhpcyBlaXRoZXIuCj4gCj4gUmV2 aWV3ZWQtYnk6IE5pY2hvbGFzIEthemxhdXNrYXMgPG5pY2hvbGFzLmthemxhdXNrYXNAYW1kLmNv bT4KPiAKPj4KPj4gbW9kZXNldCB2cyBtb2RlcmVzZXQgaXMgYSBiaXQgYW4gaW5nbG9yaW91cyBu YW1lIGNob2ljZSAuLi4gc2luY2UgdGhpcwo+PiBzZWVtcyB0byBiZSBnbHVlIGNvZGUgYW5kIG5v dCBwYXJ0IG9mIGNvcmUgZGMsIG1heWJlIHJlbmFtZSB0bwo+PiBlbmFibGVfcmVxdWlyZWQvZGlz YWJsZV9yZXF1aXJlZCB0byBrZWVwIGl0IGNvbnNpc3RlbnQgd2l0aCB0aGUKPj4gd29yZGluZyBh dG9taWMgaGVscGVycyB1c2U/IERDIGFsc28gc2VlbXMgdG8gdXNlIHJlc2V0IGZvciBhIGxvdCBv Zgo+PiBvdGhlciB0aGluZ3MgYWxyZWFkeSAoc3RhdGUgcmVzZXQsIGxpa2UgYXRvbWljLCBvciBn cHUgcmVzZXQgbGlrZQo+PiBkcm0vc2NoZWR1bGVyJ3MgdGRfcl8pLCBzbyBJIHRoaW5rIHRoaXMg d291bGQgYWxzbyBoZWxwIGNsYXJpdHkgZnJvbSBhCj4+IERDIHBlcnNwZWN0aXZlLgo+Pgo+PiBQ YXRjaCBpdHNlbGYgaXMgZ29vZCwgYWJvdmUganVzdCBhbiBpZGVhIGZvciBhbm90aGVyIHBhdGNo IG9uIHRvcC4KPj4KPj4gUmV2aWV3ZWQtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJA ZmZ3bGwuY2g+CgpUaGFua3MgZm9yIHRoZSByZXZpZXdzISBJIGFzc3VtZSB0aGlzIHdpbGwgZ2V0 IHBpY2tlZCB1cCBieSBhIERDCmRldmVsb3BlciBvciBBbGV4L0NocmlzdGlhbi4KCgo+IFRoYXQg c291bmRzIGxpa2UgYSByZWFzb25hYmxlIGlkZWEgdG8gbWUuIFRoZXNlIGFyZSB1c2VkIG1vcmUg YXMgYQo+IHN0cmVhbV9jaGFuZ2VkIC8gc3RyZWFtX3JlbW92ZWQgZmxhZywgYnV0IEkgZG9uJ3Qg dGhpbmsgdGhlc2UgaGVscGVycwo+IHJlYWxseSBuZWVkIHRvIGV4aXN0IGF0IGFsbC4KPiAKPiBU aGF0IGNvdWxkIGNvbWUgYXMgYSBmb2xsb3cgdXAgcGF0Y2guCgpZZWFoLCBJJ20gbGVhdmluZyB0 aGF0IHRvIHlvdSBndXlzLiA6KQoKCi0tIApFYXJ0aGxpbmcgTWljaGVsIETDpG56ZXIgICAgICAg ICAgICAgICB8ICAgICAgICAgICAgICAgaHR0cHM6Ly9yZWRoYXQuY29tCkxpYnJlIHNvZnR3YXJl IGVudGh1c2lhc3QgICAgICAgICAgICAgfCAgICAgICAgICAgICBNZXNhIGFuZCBYIGRldmVsb3Bl cgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2 ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK 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=-8.5 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 3F102C433E0 for ; Wed, 22 Jul 2020 14:25:14 +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 CAD7620709 for ; Wed, 22 Jul 2020 14:25:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CAD7620709 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=daenzer.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=amd-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 958816E822; Wed, 22 Jul 2020 14:25:13 +0000 (UTC) Received: from netline-mail3.netline.ch (mail.netline.ch [148.251.143.178]) by gabe.freedesktop.org (Postfix) with ESMTP id 708706E822; Wed, 22 Jul 2020 14:25:12 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by netline-mail3.netline.ch (Postfix) with ESMTP id ACA672A6042; Wed, 22 Jul 2020 16:25:11 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at netline-mail3.netline.ch Received: from netline-mail3.netline.ch ([127.0.0.1]) by localhost (netline-mail3.netline.ch [127.0.0.1]) (amavisd-new, port 10024) with LMTP id TJlbLCb-8e4Y; Wed, 22 Jul 2020 16:25:11 +0200 (CEST) Received: from thor (212.174.63.188.dynamic.wline.res.cust.swisscom.ch [188.63.174.212]) by netline-mail3.netline.ch (Postfix) with ESMTPSA id 0E7842A6016; Wed, 22 Jul 2020 16:25:11 +0200 (CEST) Received: from localhost ([::1]) by thor with esmtp (Exim 4.94) (envelope-from ) id 1jyFgI-000tAO-OX; Wed, 22 Jul 2020 16:25:10 +0200 Subject: Re: [PATCH] drm/amdgpu/dc: Simplify drm_crtc_state::active checks To: "Kazlauskas, Nicholas" , Daniel Vetter References: <20200722123813.721041-1-michel@daenzer.net> From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Message-ID: <46b17209-09f6-d5a8-1335-0ff5371659f6@daenzer.net> Date: Wed, 22 Jul 2020 16:25:09 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-CA X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Leo Li , dri-devel , amd-gfx list Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" T24gMjAyMC0wNy0yMiAzOjEwIHAubS4sIEthemxhdXNrYXMsIE5pY2hvbGFzIHdyb3RlOgo+IE9u IDIwMjAtMDctMjIgODo1MSBhLm0uLCBEYW5pZWwgVmV0dGVyIHdyb3RlOgo+PiBPbiBXZWQsIEp1 bCAyMiwgMjAyMCBhdCAyOjM4IFBNIE1pY2hlbCBEw6RuemVyIDxtaWNoZWxAZGFlbnplci5uZXQ+ IHdyb3RlOgo+Pj4KPj4+IEZyb206IE1pY2hlbCBEw6RuemVyIDxtZGFlbnplckByZWRoYXQuY29t Pgo+Pj4KPj4+IGRybV9hdG9taWNfY3J0Y19jaGVjayBlbmZvcmNlcyB0aGF0IDo6YWN0aXZlIGNh biBvbmx5IGJlIHRydWUgaWYKPj4+IDo6ZW5hYmxlIGlzIGFzIHdlbGwuCj4+Pgo+Pj4gU2lnbmVk LW9mZi1ieTogTWljaGVsIETDpG56ZXIgPG1kYWVuemVyQHJlZGhhdC5jb20+Cj4gCj4gTG9va3Mg ZmluZSB0byBtZS4gVGhlIGNoZWNrIGlzIHN1ZmZpY2llbnRseSBvbGQgZW5vdWdoIHRoYXQgSSBk b24ndCBtaW5kCj4gcmVseWluZyBvbiB0aGUgY29yZSBmb3IgdGhpcyBlaXRoZXIuCj4gCj4gUmV2 aWV3ZWQtYnk6IE5pY2hvbGFzIEthemxhdXNrYXMgPG5pY2hvbGFzLmthemxhdXNrYXNAYW1kLmNv bT4KPiAKPj4KPj4gbW9kZXNldCB2cyBtb2RlcmVzZXQgaXMgYSBiaXQgYW4gaW5nbG9yaW91cyBu YW1lIGNob2ljZSAuLi4gc2luY2UgdGhpcwo+PiBzZWVtcyB0byBiZSBnbHVlIGNvZGUgYW5kIG5v dCBwYXJ0IG9mIGNvcmUgZGMsIG1heWJlIHJlbmFtZSB0bwo+PiBlbmFibGVfcmVxdWlyZWQvZGlz YWJsZV9yZXF1aXJlZCB0byBrZWVwIGl0IGNvbnNpc3RlbnQgd2l0aCB0aGUKPj4gd29yZGluZyBh dG9taWMgaGVscGVycyB1c2U/IERDIGFsc28gc2VlbXMgdG8gdXNlIHJlc2V0IGZvciBhIGxvdCBv Zgo+PiBvdGhlciB0aGluZ3MgYWxyZWFkeSAoc3RhdGUgcmVzZXQsIGxpa2UgYXRvbWljLCBvciBn cHUgcmVzZXQgbGlrZQo+PiBkcm0vc2NoZWR1bGVyJ3MgdGRfcl8pLCBzbyBJIHRoaW5rIHRoaXMg d291bGQgYWxzbyBoZWxwIGNsYXJpdHkgZnJvbSBhCj4+IERDIHBlcnNwZWN0aXZlLgo+Pgo+PiBQ YXRjaCBpdHNlbGYgaXMgZ29vZCwgYWJvdmUganVzdCBhbiBpZGVhIGZvciBhbm90aGVyIHBhdGNo IG9uIHRvcC4KPj4KPj4gUmV2aWV3ZWQtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJA ZmZ3bGwuY2g+CgpUaGFua3MgZm9yIHRoZSByZXZpZXdzISBJIGFzc3VtZSB0aGlzIHdpbGwgZ2V0 IHBpY2tlZCB1cCBieSBhIERDCmRldmVsb3BlciBvciBBbGV4L0NocmlzdGlhbi4KCgo+IFRoYXQg c291bmRzIGxpa2UgYSByZWFzb25hYmxlIGlkZWEgdG8gbWUuIFRoZXNlIGFyZSB1c2VkIG1vcmUg YXMgYQo+IHN0cmVhbV9jaGFuZ2VkIC8gc3RyZWFtX3JlbW92ZWQgZmxhZywgYnV0IEkgZG9uJ3Qg dGhpbmsgdGhlc2UgaGVscGVycwo+IHJlYWxseSBuZWVkIHRvIGV4aXN0IGF0IGFsbC4KPiAKPiBU aGF0IGNvdWxkIGNvbWUgYXMgYSBmb2xsb3cgdXAgcGF0Y2guCgpZZWFoLCBJJ20gbGVhdmluZyB0 aGF0IHRvIHlvdSBndXlzLiA6KQoKCi0tIApFYXJ0aGxpbmcgTWljaGVsIETDpG56ZXIgICAgICAg ICAgICAgICB8ICAgICAgICAgICAgICAgaHR0cHM6Ly9yZWRoYXQuY29tCkxpYnJlIHNvZnR3YXJl IGVudGh1c2lhc3QgICAgICAgICAgICAgfCAgICAgICAgICAgICBNZXNhIGFuZCBYIGRldmVsb3Bl cgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4 IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK