From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2DB266E220 for ; Mon, 5 Nov 2018 15:33:31 +0000 (UTC) References: <20181102190651.25969-4-ville.syrjala@linux.intel.com> <20181102193731.27330-1-ville.syrjala@linux.intel.com> <20181105151929.pefmgc7rltfygaif@flea> From: Maarten Lankhorst Message-ID: <281c75e8-6f99-50fc-756f-65add07328c0@linux.intel.com> Date: Mon, 5 Nov 2018 16:33:28 +0100 MIME-Version: 1.0 In-Reply-To: <20181105151929.pefmgc7rltfygaif@flea> Content-Language: en-US Subject: Re: [igt-dev] [PATCH i-g-t v2 4/4] lib/igt_fb: Generalize the slow read from gtt mmap handling List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: Maxime Ripard , Ville Syrjala Cc: igt-dev@lists.freedesktop.org List-ID: T3AgMDUtMTEtMTggb20gMTY6MTkgc2NocmVlZiBNYXhpbWUgUmlwYXJkOgo+IE9uIEZyaSwgTm92 IDAyLCAyMDE4IGF0IDA5OjM3OjMxUE0gKzAyMDAsIFZpbGxlIFN5cmphbGEgd3JvdGU6Cj4+IEZy b206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4+Cj4+ IE1ha2UgdGhlIGhhbmRsaW5nIG9mIHNsb3cgZ3R0IG1tYXAgcmVhZHMgZ2VuZXJpYywgYW5kIGV4 dGVuZCBpdCB0bwo+PiB0aGUgcGl4bWFuIGNvbnZlcnRlci4gTWFrZXMgdGhlIHBpeG1hbiBwYXRo IGEgYml0IGZhc3Rlci4KPj4KPj4gV2l0aCB0ZXN0aW5nIGp1c3QgWFJHQjg4ODggYW5kIFhCR1I4 ODg4IG9uIEtCTDoKPj4gJCB0aW1lIGttc19wbGFuZSAtLXIgcGl4ZWwtZm9ybWF0LXBpcGUtQS1w bGFuZXMKPj4gLSByZWFsCTBtMTgsNzU3cwo+PiArIHJlYWwJMG0yLDYzNXMKPj4KPj4gdjI6IFVz ZSB0aGUgb3JpZ2luYWwgc3JjIGJ1ZmZlciBpZiB0aGUgbWFsbG9jIGZhaWxzIChDaHJpcykKPj4g ICAgIERyb3AgdGhlIGR1cGxpY2F0ZWQgY29tbWVudCBhYm91dCB0aGluZ3MgYmVpbmcgc2xvdwo+ Pgo+PiBDYzogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4+IENjOiBN YXhpbWUgUmlwYXJkIDxtYXhpbWUucmlwYXJkQGJvb3RsaW4uY29tPgo+PiBDYzogQXJrYWRpdXN6 IEhpbGVyIDxhcmthZGl1c3ouaGlsZXJAaW50ZWwuY29tPgo+PiBDYzogSnVoYS1QZWtrYSBIZWlr a2lsYSA8anVoYXBla2thLmhlaWtraWxhQGdtYWlsLmNvbT4KPj4gQ2M6IE1hYXJ0ZW4gTGFua2hv cnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Cj4+IFNpZ25lZC1vZmYtYnk6 IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gRm9yIHRo ZSA0IHBhdGNoZXMsCj4gUmV2aWV3ZWQtYnk6IE1heGltZSBSaXBhcmQgPG1heGltZS5yaXBhcmRA Ym9vdGxpbi5jb20+Cj4KPiBUaGFua3MhCj4gTWF4aW1lCj4KUmV2aWV3ZWQtYnk6IE1hYXJ0ZW4g TGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+CgpJIGFscmVhZHkg aGFkIGEgc2ltaWxhciBmaXggdG8gMS80IGluIG15IHRyZWUgYnV0IGRpZG4ndCBzZW5kIGl0IG91 dCB5ZXQuIDopCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwppZ3QtZGV2IG1haWxpbmcgbGlzdAppZ3QtZGV2QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw czovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lndC1kZXYK