From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Subject: Re: [PATCH 1/2] drm/radeon: Don't hang in radeon_flip_work_func on disabled crtc. (v2) Date: Fri, 19 Feb 2016 10:16:42 +0900 Message-ID: <56C66CFA.8030809@daenzer.net> References: <1455843999-19179-1-git-send-email-mario.kleiner.de@gmail.com> <1455843999-19179-2-git-send-email-mario.kleiner.de@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail.gna.ch (darkcity.gna.ch [195.226.6.51]) by gabe.freedesktop.org (Postfix) with ESMTP id 6A8316E06A for ; Fri, 19 Feb 2016 01:16:48 +0000 (UTC) In-Reply-To: <1455843999-19179-2-git-send-email-mario.kleiner.de@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Mario Kleiner Cc: Alex Deucher , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gMTkuMDIuMjAxNiAxMDowNiwgTWFyaW8gS2xlaW5lciB3cm90ZToKPiBUaGlzIGZpeGVzIGEg cmVncmVzc2lvbiBpbnRyb2R1Y2VkIGluIExpbnV4IDQuNC4KPiAKPiBMaW1pdCB0aGUgYW1vdW50 IG9mIHRpbWUgcmFkZW9uX2ZsaXBfd29ya19mdW5jIGNhbgo+IGRlbGF5IHByb2dyYW1taW5nIGEg cGFnZSBmbGlwLCBieSBib3RoIGxpbWl0aW5nIHRoZQo+IG1heGltdW0gYW1vdW50IG9mIHRpbWUg cGVyIHdhaXQgY3ljbGUgYW5kIHRoZSBtYXhpbXVtCj4gbnVtYmVyIG9mIHdhaXQgY3ljbGVzLiBD b250aW51ZSB0aGUgZmxpcCBpZiB0aGUgbGltaXQKPiBpcyBleGNlZWRlZCwgZXZlbiBpZiB0aGF0 IG1heSByZXN1bHQgaW4gYSB2aXN1YWwgb3IKPiB0aW1pbmcgZ2xpdGNoLgo+IAo+IFRoaXMgaXMg dG8gcHJldmVudCBhIGhhbmcgb2YgcGFnZSBmbGlwcywgYXMgcmVwb3J0ZWQKPiBpbiBmZG8gYnVn ICM5Mzc0NjogRGlzY29ubmVjdGluZyBhIERpc3BsYXlQb3J0IGRpc3BsYXkKPiBpbiBwYXJhbGxl bCB0byBhIGttcyBwYWdlZmxpcCBnZXR0aW5nIHF1ZXVlZCBjYW4gY2F1c2UKPiB0aGUgZm9sbG93 aW5nIGhhbmcgb2YgcGFnZSBmbGlwcyBhbmQgdGhlcmVieSBhbiB1bnVzYWJsZQo+IGRlc2t0b3A6 Cj4gCj4gMS4ga21zIHBhZ2VmbGlwIGlvY3RsKCkgcXVldWVzIHBhZ2VmbGlwIC0+IHF1ZXVlcyBl eGVjdXRpb24KPiAgICBvZiByYWRlb25fZmxpcF93b3JrX2Z1bmMuCj4gCj4gMi4gSG90dW5wbHVn IG9mIGRpc3BsYXkgY2F1c2VzIHRoZSBkcml2ZXIgdG8gRFBNUyBPRkYKPiAgICB0aGUgdW5wbHVn Z2VkIGRpc3BsYXkuIERpc3BsYXkgZW5naW5lIHNodXRzIGRvd24sCj4gICAgc2Nhbm91dCBubyBs b25nZXIgbW92ZXMsIGJ1dCBzdGF5cyBhdCBpdHMgcmVzdGluZwo+ICAgIHBvc2l0aW9uIGF0IHN0 YXJ0IGxpbmUgb2YgdmJsYW5rLgo+IAo+IDMuIHJhZGVvbl9mbGlwX3dvcmtfZnVuYyBleGVjdXRl cyB3aGlsZSBjcnRjIGlzIG9mZiwgYW5kCj4gICAgZHVlIHRvIHRoZSBub24tbW92aW5nIHNjYW5v dXQgcG9zaXRpb24sIHRoZSBuZXcgZmxpcAo+ICAgIGRlbGF5IGNvZGUgaW50cm9kdWNlZCBpbnRv IExpbnV4IDQuNCBieQo+ICAgIGNvbW1pdCA1YjU1NjFiMzY2MGQgKCJkcm0vcmFkZW9uOiBGaXh1 cCBodyB2YmxhbmsgY291bnRlci90cy4uIikKPiAgICBlbnRlcnMgYW4gaW5maW5pdGUgd2FpdCBs b29wLgo+IAo+IDQuIEFmdGVyIHJlY29ubmVjdGluZyB0aGUgZGlzcGxheSwgdGhlIHBhZ2VmbGlw IGNvbnRpbnVlcwo+ICAgIHRvIGhhbmcgaW4gMy4gYW5kIHRoZSBkaXNwbGF5IGRvZXNuJ3QgdXBk YXRlIGl0cyB2aWV3Cj4gICAgb2YgdGhlIGRlc2t0b3AuCj4gCj4gVGhpcyBwYXRjaCBmaXhlcyB0 aGUgTGludXggNC40IHJlZ3Jlc3Npb24gZnJvbSBmZG8gYnVnICM5Mzc0Ngo+IAo+IDxodHRwczov L2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9pZD05Mzc0Nj4KPiAKPiB2MjogU2tp cCB3YWl0IGltbWVkaWF0ZWx5IGlmICFyYWRlb25fY3J0Yy0+ZW5hYmxlZCwgYXMKPiAgICAgc3Vn Z2VzdGVkIGJ5IE1pY2hlbC4KPiAKPiBSZXBvcnRlZC1ieTogQmVybmQgU3RlaW5oYXVzZXIgPGxp bnV4QGJlcm5kLXN0ZWluaGF1c2VyLmRlPgo+IFNpZ25lZC1vZmYtYnk6IE1hcmlvIEtsZWluZXIg PG1hcmlvLmtsZWluZXIuZGVAZ21haWwuY29tPgo+IFRlc3RlZC1ieTogQmVybmQgU3RlaW5oYXVz ZXIgPGxpbnV4QGJlcm5kLXN0ZWluaGF1c2VyLmRlPgo+IAo+IENjOiA8c3RhYmxlQHZnZXIua2Vy bmVsLm9yZz4gIyA0LjQrCgpCb3RoIHBhdGNoZXMgYXJlCgpSZXZpZXdlZC1ieTogTWljaGVsIETD pG56ZXIgPG1pY2hlbC5kYWVuemVyQGFtZC5jb20+CgoKLS0gCkVhcnRobGluZyBNaWNoZWwgRMOk bnplciAgICAgICAgICAgICAgIHwgICAgICAgICAgICAgICBodHRwOi8vd3d3LmFtZC5jb20KTGli cmUgc29mdHdhcmUgZW50aHVzaWFzdCAgICAgICAgICAgICB8ICAgICAgICAgICAgIE1lc2EgYW5k IFggZGV2ZWxvcGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZl bAo=