From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Roper Subject: Re: Flicker caused by "drm/i915: Eliminate usage of plane_wm_parameters from ILK-style WM code (v2)" Date: Tue, 5 Jan 2016 13:58:19 -0800 Message-ID: <20160105215819.GA21100@intel.com> References: <1443135200-9870-1-git-send-email-matthew.d.roper@intel.com> <1443135200-9870-3-git-send-email-matthew.d.roper@intel.com> <20160105124932.GA3628@x61s.reliablesolutions.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 73EED89DC2 for ; Tue, 5 Jan 2016 13:58:21 -0800 (PST) Content-Disposition: inline In-Reply-To: <20160105124932.GA3628@x61s.reliablesolutions.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jan Niehusmann Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBKYW4gMDUsIDIwMTYgYXQgMDE6NDk6MzNQTSArMDEwMCwgSmFuIE5pZWh1c21hbm4g d3JvdGU6Cj4gSGksCj4gCj4gT24gVGh1LCBTZXAgMjQsIDIwMTUgYXQgMDM6NTM6MDdQTSAtMDcw MCwgTWF0dCBSb3BlciB3cm90ZToKPiA+IEp1c3QgcHVsbCB0aGUgaW5mbyBvdXQgb2YgdGhlIHBs YW5lIHN0YXRlIHN0cnVjdHVyZSByYXRoZXIgdGhhbiBzdGFnaW5nCj4gPiBpdCBpbiBhbiBhZGRp dGlvbmFsIHN0cnVjdHVyZS4KPiA+IAo+ID4gdjI6IEFkZCAndmlzaWJsZScgY29uZGl0aW9uIHRv IHNwcml0ZXNfc2NhbGVkIHNvIHRoYXQgd2UgZG9uJ3QgbGltaXQgdGhlCj4gPiAgICAgV00gbGV2 ZWwgd2hlbiB0aGUgc3ByaXRlIGlzbid0IGVuYWJsZWQuICAoVmlsbGUpCj4gCj4gSXQgbG9va3Mg bGlrZSB0aGlzIHBhdGNoIC0gc3BlY2lmaWNhbGx5IHRoZSB2aXNpYmxlIGNvbmRpdGlvbiBpbgo+ IGlsa19jb21wdXRlX2N1cl93bSAtIGNhdXNlcyBzY3JlZW4gZmxpY2tlciB3aGVuIG1vdmluZyB0 aGUgY3Vyc29yIGZyb20KPiBvbmUgc2NyZWVuIHRvIGFub3RoZXIgb25lIGluIGEgbXVsdGktc2Ny ZWVuIHNldHVwLgo+IAo+IE15IGhhcmR3YXJlIGlzIGEgVGhpbmtwYWQgeDIwMXMKPiAoaHR0cDov L3d3dy50aGlua3dpa2kub3JnL3dpa2kvQ2F0ZWdvcnk6WDIwMXMpCj4gMDA6MDIuMCBWR0EgY29t cGF0aWJsZSBjb250cm9sbGVyIFswMzAwXTogSW50ZWwgQ29ycG9yYXRpb24gQ29yZSBQcm9jZXNz b3IgSW50ZWdyYXRlZCBHcmFwaGljcyBDb250cm9sbGVyIFs4MDg2OjAwNDZdIChyZXYgMDIpLAo+ IENQVSBpcyBhbiBpNy02MjBMTS4KPiAKPiBUaGUgc2NyZWVuIGZsaWNrZXJpbmcgaXMgdGhlIG9u ZSB0aGUgY291cnNvciBpcyBsZWF2aW5nLiBJbiBtb3N0IGNhc2VzLAo+IHBhcnRzIG9mIHRoZSBz Y3JlZW4ganVzdCBibGFuayBmb3IgYSB2ZXJ5IHNob3J0IG1vbWVudC4gSW4gc29tZSByYXJlCj4g Y2FzZXMsIHRoZSBzY3JlZW4gZXZlbiBzdGF5cyBibGFua2VkIHVudGlsIEkgbW92ZSB0aGUgY3Vy c29yIGJhY2sgdG8KPiB0aGF0IHNjcmVlbi4gTm8gc3RhYmlsaXR5IGlzc3VlcyB3ZXJlIG9ic2Vy dmVkLCB0aGlzIHNlZW1zIHRvIGJlIGEKPiBwdXJlbHkgY29zbWV0aWMgaXNzdWUuCj4gCj4gSSBi aXNlY3RlZCB0aGUgaXNzdWUgdG8gNDNkNTllZGExZjY5NjMxYzI2N2UwNmFiNmI5NGVkM2MxNGYx ZjZkMS4gQXMgSQo+IGtuZXcgdGhlIGZsaWNrZXJpbmcgd2FzIGN1cnNvci1yZWxhdGVkLCBJIHRy aWVkIHRoZSBmb2xsb3dpbmcgbWluaW1hbAo+IHBhdGNoLCB3aGljaCBhY3R1YWxseSBmaXhlZCB0 aGUgc3ltcHRvbSwgd2hlbiBhcHBsaWVkIHRvIDQuNC1yYzg6Cj4gCj4gZGlmZiAtLWdpdCBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9wbS5jCj4gaW5kZXggZjA5MWFkMS4uMWVmMGM1NCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9wbS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf cG0uYwo+IEBAIC0xNzkxLDcgKzE3OTEsNyBAQCBzdGF0aWMgdWludDMyX3QgaWxrX2NvbXB1dGVf Y3VyX3dtKGNvbnN0IHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjc3RhdGUsCj4gIHsKPiAgCWlu dCBicHAgPSBwc3RhdGUtPmJhc2UuZmIgPyBwc3RhdGUtPmJhc2UuZmItPmJpdHNfcGVyX3BpeGVs IC8gOCA6IDA7Cj4gIAo+IC0JaWYgKCFjc3RhdGUtPmJhc2UuYWN0aXZlIHx8ICFwc3RhdGUtPnZp c2libGUpCj4gKwlpZiAoIWNzdGF0ZS0+YmFzZS5hY3RpdmUpCj4gIAkJcmV0dXJuIDA7Cj4gIAo+ ICAJcmV0dXJuIGlsa193bV9tZXRob2QyKGlsa19waXBlX3BpeGVsX3JhdGUoY3N0YXRlKSwKPiAK PiAKPiBJIGhhdmUgbm8gaWRlYSBhdCBhbGwgaWYgdGhpcyBpcyBhY3R1YWxseSBmaXhpbmcgYW55 dGhpbmcgb3IgaWYgaXQncwo+IGp1c3QgaGlkaW5nIHRoZSByZWFsIGJ1Zy4gQWxsIEkgY2FuIHNh eSBpcyB0aGF0IHRoZSBmbGlja2VyaW5nIGRvZXNuJ3QKPiBvY2N1ciBhbnkgbG9uZ2VyLgo+IAo+ IEphbgoKSGkgSmFuLiAgSSB0aGluayB0aGUgZmxpY2tlciB5b3UncmUgc2VlaW5nIGlzIGNhdXNl ZCBieSBvdXIgY3VycmVudCBsYWNrCm9mIHR3by1zdGFnZSB3YXRlcm1hcmsgdXBkYXRlcyBvbiBw bGF0Zm9ybXMgdGhhdCB1c2UgSUxLLXN0eWxlCndhdGVybWFya3MuICBJIGhhdmUgYSBwYXRjaCBz ZXJpZXMgYXQKaHR0cDovL3BhdGNod29yay5mcmVlZGVza3RvcC5vcmcvYnVuZGxlL21hdHRyb3Bl L2F0b21pY193bV9pbGsvIHRoYXQncwpzdXBwb3NlZCB0byBhZGRyZXNzIHRoaXMsIGJ1dCBpdCdz IHN0aWxsIGF3YWl0aW5nIHJldmlldyBhdCB0aGUgbW9tZW50CnNvIGl0IGlzbid0IHlldCBhdmFp bGFibGUgdXBzdHJlYW0uICBOb3cgdGhhdCBmb2xrcyBhcmUgY29taW5nIGJhY2sgZnJvbQpob2xp ZGF5IHZhY2F0aW9ucyBhbmQgc3VjaCwgaG9wZWZ1bGx5IHdlJ2xsIGdldCB0aGUgcmV2aWV3IGZp bmlzaGVkIHNvb24KYW5kIGJlIGFibGUgdG8gbWVyZ2UgdGhlIHBhdGNoZXMuCgpUaGUgY2hhbmdl IHlvdSBwcm9wb3NlIGFib3ZlIHdvdWxkIGNhdXNlIHVzIHRvIGNhbGN1bGF0ZSB3YXRlcm1hcmtz IGFzCmlmIHRoZSBjdXJzb3IgcGxhbmUgd2FzIG9uIGZ1bGwtdGltZSAoZXZlbiB3aGVuIGl0J3Mg YWN0dWFsbHkgb2ZmCmJlY2F1c2UgdGhlIGN1cnNvciBpcyBvbiB0aGUgb3RoZXIgZGlzcGxheSks IHNvIHlvdXIgd2F0ZXJtYXJrcyB3b3VsZG4ndApuZWVkIHRvIGNoYW5nZSB3aGVuIHlvdSBtb3Zl IHlvdXIgbW91c2UgdG8gdGhlIG90aGVyIGRpc3BsYXkgYW5kIHlvdQp3b3VsZG4ndCBzZWUgYSBm bGlja2VyIGF0IHRoYXQgcG9pbnQuICBJZiB0aGUgcmV2aWV3IHByb2Nlc3MgZm9yIGF0b21pYwpX TSBjYXJyaWVzIG9uIHRvbyBsb25nLCB3ZSBtYXkgd2FudCB0byBjb25zaWRlciBtZXJnaW5nIGEg cGF0Y2ggbGlrZQp5b3VycyBhcyBhIHNob3J0IHRlcm0gd29ya2Fyb3VuZCBmb3IgdGhlIGlzc3Vl IHlvdSdyZSBzZWVpbmcuICBUaGVyZQp3b3VsZCBzdGlsbCBiZSBwbGVudHkgb2Ygb3RoZXIgd2F5 cyB0byB0cmlnZ2VyIGZsaWNrZXJpbmcgKGNoYW5naW5nCmN1cnNvciBzaXplLCB1c2luZyBzcHJp dGUgcGxhbmVzIChlLmcuLCB2aWEgeHZpZGVvKSwgZXRjLiwgYnV0IGF0IGxlYXN0CmEgY3Vyc29y IGdldHRpbmcgZW5hYmxlZC9kaXNhYmxlZCB3b3VsZG4ndCBjYXVzZSBhIGZsaWNrZXIuCgpUaGFu a3MuCgoKTWF0dAoKLS0gCk1hdHQgUm9wZXIKR3JhcGhpY3MgU29mdHdhcmUgRW5naW5lZXIKSW9U RyBQbGF0Zm9ybSBFbmFibGluZyAmIERldmVsb3BtZW50CkludGVsIENvcnBvcmF0aW9uCig5MTYp IDM1Ni0yNzk1Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==