From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 0/5] drm/i915: Grab the vblank evasion lock around the entire evasion. Date: Mon, 12 Feb 2018 19:01:00 +0200 Message-ID: <20180212170100.GS5453@intel.com> References: <20180209095404.76418-1-maarten.lankhorst@linux.intel.com> <151817068386.28809.11029966622034739028@mail.alporthouse.com> <09d6931b-4b21-e4f7-8887-394f9a8e9af9@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 71A206E20A for ; Mon, 12 Feb 2018 17:01:04 +0000 (UTC) Content-Disposition: inline In-Reply-To: <09d6931b-4b21-e4f7-8887-394f9a8e9af9@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBGZWIgMDksIDIwMTggYXQgMDY6MjE6MDhQTSArMDEwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gT3AgMDktMDItMTggb20gMTE6MDQgc2NocmVlZiBDaHJpcyBXaWxzb246Cj4g PiBRdW90aW5nIE1hYXJ0ZW4gTGFua2hvcnN0ICgyMDE4LTAyLTA5IDA5OjUzOjU5KQo+ID4+IFNv bWUgY2xlYW51cHMgdG8gbW92ZSB0aGUgdW5jb3JlLmxvY2sgYXJvdW5kIHZibGFuayBldmFzaW9u LCBzbyBydW4KPiA+PiB0byBjb21wbGV0aW9uIHdpdGhvdXQgcmFjaW5nIG9uIHVuY29yZS5sb2Nr LiBIb3BlZnVsbHkgdGhpcyB3aWxsIHJlZHVjZQo+ID4+IHRoZSBjaGFuY2Ugb2YgdW5kZXJydW5z LCBhbmQgcGVyaGFwcyBhbGxvd3MgdXMgdG8gZGVjcmVhc2UgCj4gPj4gVkJMQU5LX0VWQVNJT05f VElNRV9VUyBhcyB3ZWxsIGFzIGEgZm9sbG93dXAgcGF0Y2guCj4gPj4KPiA+PiBUZXN0ZWQgb24g S0JMIGFuZCBCU1cuCj4gPiAqIHNoaXZlcnMKPiA+Cj4gPiB1bmNvcmUubG9jayBpcyBhIGJydXRh bGx5IGNvbnRlc3RlZCBsb2NrLiBWaWxsZSdzIHBhdGNoZXMgZGlkIHdvcmsgb24KPiA+IHNwbGl0 dGluZyB0aGUgdW5jb3JlLmxvY2sgaW50byBmb3JjZXdha2UgYW5kIGRpc3BsYXkgdmFyaWFudHMs IHdoaWNoCj4gPiBjdXRzIGRvd24gb24gdGhlIG5hc3R5IHNpZGUgZWZmZWN0cy4KPiA+Cj4gPiBM YXRlbmN5IHByb2ZpbGluZywgYW5vdGhlciBpdGVtIGZvciB0aGUgQ0kvUUEgd2lzaGxpc3QuCj4g PiAtQ2hyaXMKPiAKPiBZZWFoLCB1bmZvcnR1bmF0ZWx5IHRoaXMgaXMgbm90IGRpZmZlcmVudCBm cm9tIHN0YXR1cyBxdW8uIFdlIGFscmVhZHkKPiByZXF1aXJlIGV2ZXJ5dGhpbmcgaW5zaWRlIHZi bGFuayBldmFzaW9uIHRvIHJ1biBhcyBmYXN0IGFzIHBvc3NpYmxlLAo+IGFuZCBpdCdzIGRvd24g dG8gYSBsaXN0IG9mIHJlZ2lzdGVyIHdyaXRlcyBhbmQgYSBmZXcgcmVhZHMuIFRob3NlCj4gYWxy ZWFkeSBuZWVkIHRoZSB1bmNvcmUubG9jaywgc28gYWxsIHdlIGRvIG5vdyBpcyBiZWluZyBtb3Jl IGV4cGxpY2l0Cj4gYWJvdXQgd2hlbiB3ZSB0YWtlIGl0IGFuZCBlbGltaW5hdGUgY29udGVudGlv biB3aGVuIHdlIHdyaXRlIG91dCB0aGUKPiByZWdpc3RlciB2YWx1ZXMuCgpXb3VsZCBiZSBuaWNl IHRvIGhhdmUgc29tZSByZXN1bHRzIGZvciB0aGlzIHRob3VnaC4gSUlSQyB3aGVuIEkgd2FzCmJl bmNobWFya2luZyBteSB1cGRhdGUgb3B0aW1pemF0aW9ucyBhbmQgdGhlIGRlX2xvY2sgc3R1ZmYg SSB3YXMKc2ltcGx5IGxvZ2dpbmcgaG93IGxvbmcgdGhlIHVwZGF0ZXMgdGFrZSwgYW5kIHN0YXJp bmcgYXQgaGlzdG9ncmFtcwpvZiB0aGF0IGFmdGVyIHJ1bm5pbmcgYSBidW5jaCBvZiBpZ3RzIGFu ZCB3aGF0bm90LiBJJ20gbm90IHN1cmUgSQpoYXZlIHRoZSByZXN1bHRzIGFueW1vcmUsIGJ1dCBJ SVJDIEkgZGlkIHNlZSBzb21lIGltcHJvdmVtZW50LgoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRl bCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50 ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBz Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==