From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ismael Luceno Subject: Re: [PATCH] drm/i915: Fix screen flickering on X Date: Fri, 8 May 2015 12:16:43 -0300 Message-ID: <20150508121643.1f9d7f4b@pirotess> References: <1428792034-6131-1-git-send-email-ismael@iodev.co.uk> <20150423091532.GA21511@nuc-i3427.alporthouse.com> <87zj5g69al.fsf@intel.com> <20150507132715.GA22531@intel.com> <87r3qs5wtf.fsf@intel.com> <20150508121015.2045085e@pirotess> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from iodev.co.uk (iodev.co.uk [82.211.30.53]) by gabe.freedesktop.org (Postfix) with ESMTP id 297606E960 for ; Fri, 8 May 2015 08:17:02 -0700 (PDT) In-Reply-To: <20150508121015.2045085e@pirotess> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula , Chris Wilson Cc: intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCA4IE1heSAyMDE1IDEyOjEwOjE1IC0wMzAwCklzbWFlbCBMdWNlbm8gPGlzbWFlbEBp b2Rldi5jby51az4gd3JvdGU6Cj4gT24gVGh1LCAwNyBNYXkgMjAxNSAxNjo0MTo0OCArMDMwMAo+ IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBsaW51eC5pbnRlbC5jb20+IHdyb3RlOgo+ID4gT24g VGh1LCAwNyBNYXkgMjAxNSwgTWF0dCBSb3BlciA8bWF0dGhldy5kLnJvcGVyQGludGVsLmNvbT4g d3JvdGU6Cj4gPiA+IE9uIFRodSwgTWF5IDA3LCAyMDE1IGF0IDEyOjEyOjE4UE0gKzAzMDAsIEph bmkgTmlrdWxhIHdyb3RlOgo+ID4gPj4gT24gVGh1LCAyMyBBcHIgMjAxNSwgQ2hyaXMgV2lsc29u IDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4gPiA+PiB3cm90ZToKPiA+ID4+ID4gW2NjJ2lu ZyB0aGUgYXV0aG9yc10KPiA+ID4+IAo+ID4gPj4gVGhpcyBoYXMgYmVlbiBwb3N0ZWQgZWFybGll ciBbMV0gYW5kIGl0IGhhcyByZXZpZXcgdG8gYmUKPiA+ID4+IGFkZHJlc3NlZCBbMl0uCj4gPiA+ PiAKPiA+ID4+IEJSLAo+ID4gPj4gSmFuaS4KPiA+ID4KPiA+ID4gSSBhZ3JlZSB3aXRoIEFuZGVy J3MgcmVzcG9uc2UgaW4gWzJdLi4ud2UgY2FuJ3QgY2FsbAo+ID4gPiBpbnRlbF91cGRhdGVfd2F0 ZXJtYXJrcygpIGluIHRoZSBjb21taXQgZnVuY3Rpb24gYmVjYXVzZSB3ZSdyZQo+ID4gPiB1bmRl ciB2YmxhbmsgZXZhc2lvbi4gIFdlIHNob3VsZCBhbHJlYWR5IGJlIGZsYWdnaW5nIHRoZQo+ID4g PiB0cmFuc2FjdGlvbiBhcyBuZWVkaW5nIGEgd2F0ZXJtYXJrIHVwZGF0ZSBpbgo+ID4gPiBpbnRl bF9jaGVja19jdXJzb3JfcGxhbmUoKSwgYW5kIHRoYXQgZmxhZyB3aWxsIGJlIGFjdGVkIHVwb24K PiA+ID4gaW1tZWRpYXRlbHkgYWZ0ZXIgdGhlIGNvbW1pdCBmdW5jdGlvbnMgYXJlIGRvbmUgcnVu bmluZywgb25jZQo+ID4gPiB3ZSd2ZSByZS1lbmFibGVkIGludGVycnVwdHMuCj4gPiA+Cj4gPiA+ IE5vdGUgdGhhdCBvdXIgY3VycmVudCBjb2RlYmFzZSBsb29rcyBhIGJpdCBkaWZmZXJlbnQgc2lu Y2Ugd2UndmUKPiA+ID4gZHJvcHBlZCBpbnRlbF9jcnRjLT5jdXJzb3Jfe3dpZHRoLGhlaWdodH0u ICBTbyB0aGUgcmVsZXZhbnQgY2hlY2sKPiA+ID4gaW4gaW50ZWxfY2hlY2tfY3Vyc29yX3BsYW5l KCkgbm93IGxvb2tzIGxpa2U6Cj4gPiA+Cj4gPiA+ICAgICAgICAgaWYgKHBsYW5lLT5zdGF0ZS0+ Y3J0Y193ICE9IHN0YXRlLT5iYXNlLmNydGNfdykKPiA+ID4gICAgICAgICAgICAgICAgIGludGVs X2NydGMtPmF0b21pYy51cGRhdGVfd20gPSB0cnVlOwo+ID4gPgo+ID4gPiBJcyB0aGVyZSBhIGJ1 Z3ppbGxhIG9wZW4gb24gdGhpcyBpc3N1ZSB3aXRoIG1vcmUgZGV0YWlscz8KPiA+IAo+ID4gTm90 IHRoYXQgSSBrbm93IG9mLiBJc21hZWw/Cj4gCj4gRGlkbid0IGZvdW5kIG9uZSBhdCB0aGUgdGlt ZS4KPiAKPiBJIGFwb2xvZ2l6ZSBmb3IgdGhlIGxhY2sgb2YgY29tbXVuaWNhdGlvbiwgaGF2ZSBi ZWVuIHRvbyBidXN5IGpvYgo+IGh1bnRpbmcgdGhlc2Ugd2Vla3MuCj4gCj4gQ2hyaXMgY29tbWVu dHMgcHJvbXB0ZWQgbWUgdG8gZG91YmxlLWNoZWNrLiBJdCBzZWVtcyBvbmUgb2YgTWF0dCdzCj4g Y29tbWl0cyBzb2x2ZXMgdGhlIGlzc3VlIFswXSwgaXQganVzdCBkaWRuJ3QgaGl0IG1haW5saW5l IHVudGlsIEFwcmlsCj4gMjAgWzFdLCBsb25nIGFmdGVyIHY0LjAuCj4gCj4gWzBdIDNkZDUxMmZi ZGEwZDg3ZDFjM2ZiNDRiZjg3OGIyNjJiYWVlOThmYjYgCj4gWzFdIDE0YWEwMjQ0OTA2NDU0MTIx NzgzNmI5ZjNkMzI5NWUyNDFkNWFlOWMKClNvcnJ5LCBtZWFudCBNYXR0J3MgY29tbWVudCBhYm91 dCB0aGUgY3VycmVudCBjb2RlYmFzZTsgbXkgYnJhaW4gc2VlbXMKbm90IHRvIGJlIHdvcmtpbmcg d2VsbCB0b2RheS4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK