From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH 09/34] drm: kselftest for drm_mm_insert_node() Date: Wed, 14 Dec 2016 14:26:36 +0200 Message-ID: <1481718396.3604.27.camel@linux.intel.com> References: <20161212115350.780-1-chris@chris-wilson.co.uk> <20161212115350.780-10-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20161212115350.780-10-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , dri-devel@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gbWEsIDIwMTYtMTItMTIgYXQgMTE6NTMgKzAwMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiBF eGVyY2lzZSBkcm1fbW1faW5zZXJ0X25vZGUoKSwgY2hlY2sgdGhhdCB3ZSBjYW4ndCBvdmVyZmls bCBhIHJhbmdlIGFuZAo+IHRoYXQgdGhlIGxpc3RzIGFyZSBjb3JyZWN0IGFmdGVyIHJlc2Vydmlu Zy9yZW1vdmluZy4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlz LXdpbHNvbi5jby51az4KCjxTTklQPgoKPiArc3RhdGljIGludCBfX2lndF9pbnNlcnQoaW50IGNv dW50LCB1NjQgc2l6ZSkKPiArewoKPFNOSVA+Cgo+ICsJZm9yIChuID0gMDsgbiA8IGNvdW50OyBu KyspIHsKPiArCQlpbnQgZXJyOwo+ICsKPiArCQlub2RlID0gJm5vZGVzW25dOwo+ICsJCWVyciA9 IGRybV9tbV9pbnNlcnRfbm9kZSgmbW0sIG5vZGUsIHNpemUsIDAsCj4gKwkJCQkJwqBEUk1fTU1f U0VBUkNIX0RFRkFVTFQpOwo+ICsJCWlmIChlcnIpIHsKPiArCQkJcHJfZXJyKCJpbnNlcnQgZmFp bGVkLCBzdGVwICVkLCBzdGFydCAlbGx1XG4iLAo+ICsJCQnCoMKgwqDCoMKgwqDCoG4sIG5vZGVz W25dLnN0YXJ0KTsKPiArCQkJcmV0ID0gZXJyOwo+ICsJCQlnb3RvIG91dDsKPiArCQl9Cj4gKwo+ ICsJCWlmICghZHJtX21tX25vZGVfYWxsb2NhdGVkKG5vZGUpKSB7Cj4gKwkJCXByX2VycigiaW5z ZXJ0ZWQgbm9kZSBub3QgYWxsb2NhdGVkISBzdGVwICVkLCBzdGFydCAlbGx1XG4iLAo+ICsJCQnC oMKgwqDCoMKgwqDCoG4sIG5vZGUtPnN0YXJ0KTsKPiArCQkJZ290byBvdXQ7Cj4gKwkJfQo+ICsJ fQo+ICsKPiArCS8qIFJlcGVhdGVkIHVzZSBzaG91bGQgdGhlbiBmYWlsICovCj4gKwlpZiAoMSkg ewoKV2h5IGlmICgxKT8gV2hhdCBhcmUgeW91IG5vdCB0ZWxsaW5nIG1lLgoKPFNOSVA+Cgo+ICsJ CWlmICgxKSB7CgpEaXR0by4KCj4gKwkJCXN0cnVjdCBkcm1fbW1fbm9kZSB0bXA7Cj4gKwo+ICsJ CQltZW1zZXQoJnRtcCwgMCwgc2l6ZW9mKHRtcCkpOwo+ICsJCQlpZiAoIWRybV9tbV9pbnNlcnRf bm9kZSgmbW0sICZ0bXAsIHNpemUsIDAsCj4gKwkJCQkJCURSTV9NTV9TRUFSQ0hfREVGQVVMVCkp IHsKPiArCQkJCWRybV9tbV9yZW1vdmVfbm9kZSgmdG1wKTsKPiArCQkJCXByX2VycigiaW1wb3Nz aWJsZSBpbnNlcnQgc3VjY2VlZGVkLCBzdGFydCAlbGx1XG4iLAo+ICsJCQkJwqDCoMKgwqDCoMKg wqB0bXAuc3RhcnQpOwo+ICsJCQkJZ290byBvdXQ7Cj4gKwkJCX0KPiArCQl9Cj4gKwoKU2Vjb25k IGluc3RhbmNlIG9mIHRoZSBjb2RlIGJlbG93LCBjb3VsZCBiZSBoZWxwZXI/Cgo+ICsJCW0gPSAw Owo+ICsJCWRybV9tbV9mb3JfZWFjaF9ub2RlKG5vZGUsICZtbSkgewo+ICsJCQlpZiAobm9kZS0+ c3RhcnQgIT0gbSAqIHNpemUpIHsKPiArCQkJCXByX2Vycigibm9kZSAlZCBvdXQgb2Ygb3JkZXIs IGV4cGVjdGVkIHN0YXJ0ICVsbHgsIGZvdW5kICVsbHhcbiIsCj4gKwkJCQnCoMKgwqDCoMKgwqDC oG0sIG0gKiBzaXplLCBub2RlLT5zdGFydCk7Cj4gKwkJCQlnb3RvIG91dDsKPiArCQkJfQo+ICsK PiArCQkJaWYgKG5vZGUtPnNpemUgIT0gc2l6ZSkgewo+ICsJCQkJcHJfZXJyKCJub2RlICVkIGhh cyB3cm9uZyBzaXplLCBleHBlY3RlZCBzaXplICVsbHgsIGZvdW5kICVsbHhcbiIsCj4gKwkJCQnC oMKgwqDCoMKgwqDCoG0sIHNpemUsIG5vZGUtPnNpemUpOwo+ICsJCQkJZ290byBvdXQ7Cj4gKwkJ CX0KPiArCj4gKwkJCWlmIChub2RlLT5ob2xlX2ZvbGxvd3MpIHsKPiArCQkJCXByX2Vycigibm9k ZSAlZCBpcyBmb2xsb3dlZCBieSBhIGhvbGUhXG4iLCBtKTsKPiArCQkJCWdvdG8gb3V0Owo+ICsJ CQl9Cj4gKwo+ICsJCQltKys7Cj4gKwkJfQo+ICsJfQo+ICsKCkkgc3RpbGwgZG8gbm90IGhhdmUg YSBzb2xpZCBvcGluaW9uIHdoYXQgaXMgYSBkZWNlbnQgYW1vdW50IG9mCml0ZXJhdGlvbnMgdG8g ZG8gYXQgZWFjaCBwbGFjZS4KCldpdGggdGhlIGhlbHBlciBpc29sYXRlZDsKClJldmlld2VkLWJ5 OiBKb29uYXMgTGFodGluZW4gPGpvb25hcy5sYWh0aW5lbkBsaW51eC5pbnRlbC5jb20+CgpSZWdh cmRzLCBKb29uYXMKLS0gCkpvb25hcyBMYWh0aW5lbgpPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENl bnRlcgpJbnRlbCBDb3Jwb3JhdGlvbgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngK