From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Do not trigger the pageflip stall check too early Date: Wed, 17 Dec 2014 23:19:03 +0200 Message-ID: <20141217211903.GN10649@intel.com> References: <1418834502-17218-1-git-send-email-chris@chris-wilson.co.uk> <20141217164819.GK26498@nuc-i3427.alporthouse.com> <20141217181900.GM10649@intel.com> <20141217183504.GI32100@nuc-i3427.alporthouse.com> <20141217205909.GJ2711@phenom.ffwll.local> 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 ESMTP id 7E4C06E30C for ; Wed, 17 Dec 2014 13:19:52 -0800 (PST) Content-Disposition: inline In-Reply-To: <20141217205909.GJ2711@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBEZWMgMTcsIDIwMTQgYXQgMDk6NTk6MDlQTSArMDEwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBPbiBXZWQsIERlYyAxNywgMjAxNCBhdCAwNjozNTowNFBNICswMDAwLCBDaHJpcyBX aWxzb24gd3JvdGU6Cj4gPiBPbiBXZWQsIERlYyAxNywgMjAxNCBhdCAwODoxOTowMFBNICswMjAw LCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6Cj4gPiA+IE9uIFdlZCwgRGVjIDE3LCAyMDE0IGF0IDA0 OjQ4OjE5UE0gKzAwMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiA+ID4gPiBPbiBXZWQsIERlYyAx NywgMjAxNCBhdCAwNDo0MTo0MlBNICswMDAwLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gPiA+ID4g PiBPbiBnZW4yLTQsIHdlIGhhdmUgYSBzZXBhcmF0ZSBwYWdlZmxpcCBwcmVwYXJlL2ZpbmlzaCBw aGFzZS4gVGhlIGludGVudAo+ID4gPiA+ID4gb2YgdGhlIHN0YWxsIGNoZWNrIGlzIHRvIGRldGVj dCB3aGVuIHdlIGhhdmUgaW5jdXJyZWQgYSBkZWxheSwKPiA+ID4gPiA+IHBvdGVudGlhbGx5IGlu ZGVmaW5pdGUsIGFmdGVyIHRoZSBwYWdlZmxpcCBpcyBzdWJtaXR0ZWQgYW5kIGJlZm9yZSB0aGUK PiA+ID4gPiA+IGZsaXAgaXMgcHJvY2Vzc2VkIGJ5IHRoZSBoYXJkd2FyZS4gSG93ZXZlciwgb3Vy IG5vdGlvbiBvZgo+ID4gPiA+ID4gSU5URUxfRkxJUF9QRU5ESU5HL0lOVEVMX0ZMSVBfQ09NUExF VEUgZG8gbm90IHRhbGx5IHdpdGggaG93IHdlIHNldCB0aGUKPiA+ID4gPiA+IHZhbHVlcyBkdXJp bmcgcHJlcGFyZS9maW5pc2ggYW5kIHRoZSBjdXJyZW50IHN0YWxsIGNoZWNrIGVycm9uZW91c2x5 Cj4gPiA+ID4gPiBhc3N1bWVzIHRoYXQgd2hlbiB0aGUgcGVuZGluZyB2YWx1ZSA+PSBDT01QTEVU RSwgdGhlIGRyaXZlciBoYXMgc2VlbiB0aGUKPiA+ID4gPiA+IGhhcmR3YXJlIGNvbXBsZXRpb24g ZmxhZy4gQnV0IHdoYXQgdGhlIGRyaXZlciBhY3R1YWxseSBtZWFucywgaXMgdGhhdCBpdAo+ID4g PiA+ID4gaGFzIHNlZW4gdGhlIGFja25vd2xlZ2VtZW50IHRoYXQgdGhlIGZsaXAgaXMgcXVldWVk IGFuZCBpcyBub3cgcGVuZGluZwo+ID4gPiA+ID4gdGhlIGNvbXBsZXRpb24gZXZlbnQuCj4gPiA+ ID4gCj4gPiA+ID4gQmFoLCBvdG9oLCBhcyB3ZSBkb24ndCBtYXJrIHRoZSBmbGlwIGFzIHBlbmRp bmcgYmVmb3JlIGNvbXBsZXRpb24gb24KPiA+ID4gPiBnZW41Kywgd2Uga25vdyBkb24ndCBkZXRl Y3Qgd2hlbiB0aGUgZmxpcCBpcyB3ZWRnZWQgdGhlcmUgYWZ0ZXIgYXBwbHlpbmcKPiA+ID4gPiB0 aGlzIHBhdGNoLgo+ID4gPiA+IAo+ID4gPiA+IEl0IGlzIHF1aXRlIHBvc3NpYmxlIHRoYXQgdGhl IHdvcmstPnBlbmRpbmcgY2hlY2sgaXMgZW50aXJlbHkgYm9ndXMuCj4gPiA+ID4gQmFjayB0byB0 aGUgZHJhd2luZyBib2FyZC4KPiA+ID4gCj4gPiA+IFdlIGp1c3QgYXBwbHkgbXkgZml4LiBBbmQg dGhlbiB3ZSBjYW4gZXZlbiBnZXQgcmlkIG9mIHRoZSB3aG9sZQo+ID4gPiBwcmVwYXJlL2Zpbmlz aCBtZXNzLgo+ID4gCj4gPiBJIGNvbmN1ci4gSSB3YXMgdHJ5aW5nIHRvIHNlZSBpZiB0aGVyZSB3 YXMgYW55IHZhbHVlIGluIHRydXN0aW5nIElJUiBidXQKPiA+IG5vdCBJU1IgZm9yIGdlbjIvMywg YnV0IHRoYXQncyBzaWxseS4gU28gd2l0aCB0aGUgY3VycmVudCBmbGlwIGludGVycnVwdAo+ID4g aGFuZGxpbmcgd2UgcmVhbGx5IGRvIG5vdCBoYXZlIHRoZSB0d28gcGhhc2VzIGFueW1vcmUuCj4g PiAKPiA+IGh0dHBzOi8vYnVncy5mcmVlZGVza3RvcC5vcmcvYXR0YWNobWVudC5jZ2k/aWQ9MTEw OTEyCj4gPiBSZXZpZXdlZC1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28u dWs+Cj4gCj4gSmFuaSBjYW4geW91IHBsZWFzZSBwaWNrIHRoaXMgb24gdXAgZGlyZWN0bHk/IEl0 IGRvZXNuJ3Qgc2VlbSB0byBoYXZlIGV2ZXIKPiByZWFjaGVkIGludGVsLWdmeCB1bmZvcnR1bmF0 ZWx5LCBhdCBsZWFzdCBnb29nbGUgZG9lc24ndCBmaW5kIGl0LgoKSXQgd2FzIHdhaXRpbmcgZm9y IHRlc3QgcmVzdWx0cy4gUG9zdGVkIG5vdzoKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9h cmNoaXZlcy9pbnRlbC1nZngvMjAxNC1EZWNlbWJlci8wNTc3NDYuaHRtbAoKLS0gClZpbGxlIFN5 cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRl bC1nZngK