From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: References: <20190522155720.28723-1-tvrtko.ursulin@linux.intel.com> <20190522155720.28723-8-tvrtko.ursulin@linux.intel.com> <155862030582.28319.3804244470704978759@skylake-alporthouse-com> <155862059537.28319.322837164565725436@skylake-alporthouse-com> From: Tvrtko Ursulin Message-ID: Date: Thu, 23 May 2019 15:17:48 +0100 MIME-Version: 1.0 In-Reply-To: <155862059537.28319.322837164565725436@skylake-alporthouse-com> Content-Language: en-US Subject: Re: [igt-dev] [PATCH i-g-t 07/15] gem_wsim: Infinite batch support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: Chris Wilson , igt-dev@lists.freedesktop.org Cc: Intel-gfx@lists.freedesktop.org, Tvrtko Ursulin List-ID: Ck9uIDIzLzA1LzIwMTkgMTU6MDksIENocmlzIFdpbHNvbiB3cm90ZToKPiBRdW90aW5nIENocmlz IFdpbHNvbiAoMjAxOS0wNS0yMyAxNTowNTowNSkKPj4gUXVvdGluZyBUdnJ0a28gVXJzdWxpbiAo MjAxOS0wNS0yMiAxNjo1NzoxMikKPj4+IC1zdGF0aWMgdm9pZAo+Pj4gK3N0YXRpYyB1bnNpZ25l ZCBpbnQKPj4+ICAgdGVybWluYXRlX2JiKHN0cnVjdCB3X3N0ZXAgKncsIHVuc2lnbmVkIGludCBm bGFncykKPj4+ICAgewo+Pj4gICAgICAgICAgY29uc3QgdWludDMyX3QgYmJlID0gMHhhIDw8IDIz Owo+Pj4gICAgICAgICAgdW5zaWduZWQgbG9uZyBtbWFwX3N0YXJ0LCBtbWFwX2xlbjsKPj4+ICAg ICAgICAgIHVuc2lnbmVkIGxvbmcgYmF0Y2hfc3RhcnQgPSB3LT5iYl9zejsKPj4+ICsgICAgICAg dW5zaWduZWQgaW50IHIgPSAwOwo+Pj4gICAgICAgICAgdWludDMyX3QgKnB0ciwgKmNzOwo+Pj4g ICAKPj4+ICAgICAgICAgIGlndF9hc3NlcnQoKChmbGFncyAmIFJUKSAmJiAoZmxhZ3MgJiBTRVFO TykpIHx8ICEoZmxhZ3MgJiBSVCkpOwo+Pj4gQEAgLTgzOCw2ICs4NTQsOSBAQCB0ZXJtaW5hdGVf YmIoc3RydWN0IHdfc3RlcCAqdywgdW5zaWduZWQgaW50IGZsYWdzKQo+Pj4gICAgICAgICAgaWYg KGZsYWdzICYgUlQpCj4+PiAgICAgICAgICAgICAgICAgIGJhdGNoX3N0YXJ0IC09IDEyICogc2l6 ZW9mKHVpbnQzMl90KTsKPj4+ICAgCj4+PiArICAgICAgIGlmICh3LT51bmJvdW5kX2R1cmF0aW9u KQo+Pj4gKyAgICAgICAgICAgICAgIGJhdGNoX3N0YXJ0IC09IDQgKiBzaXplb2YodWludDMyX3Qp OyAvKiBNSV9BUkJfQ0hLICsgTUlfQkFUQ0hfQlVGRkVSX1NUQVJUICovCj4+PiArCj4+PiAgICAg ICAgICBtbWFwX3N0YXJ0ID0gcm91bmRkb3duKGJhdGNoX3N0YXJ0LCBQQUdFX1NJWkUpOwo+Pj4g ICAgICAgICAgbW1hcF9sZW4gPSBBTElHTih3LT5iYl9zeiAtIG1tYXBfc3RhcnQsIFBBR0VfU0la RSk7Cj4+PiAgIAo+Pj4gQEAgLTg0Nyw4ICs4NjYsMTkgQEAgdGVybWluYXRlX2JiKHN0cnVjdCB3 X3N0ZXAgKncsIHVuc2lnbmVkIGludCBmbGFncykKPj4+ICAgICAgICAgIHB0ciA9IGdlbV9tbWFw X193YyhmZCwgdy0+YmJfaGFuZGxlLCBtbWFwX3N0YXJ0LCBtbWFwX2xlbiwgUFJPVF9XUklURSk7 Cj4+PiAgICAgICAgICBjcyA9ICh1aW50MzJfdCAqKSgoY2hhciAqKXB0ciArIGJhdGNoX3N0YXJ0 IC0gbW1hcF9zdGFydCk7Cj4+PiAgIAo+Pj4gKyAgICAgICBpZiAody0+dW5ib3VuZF9kdXJhdGlv bikgewo+Pj4gKyAgICAgICAgICAgICAgIHctPnJlbG9jW3IrK10ub2Zmc2V0ID0gYmF0Y2hfc3Rh cnQgKyAyICogc2l6ZW9mKHVpbnQzMl90KTsKPj4+ICsgICAgICAgICAgICAgICBiYXRjaF9zdGFy dCArPSA0ICogc2l6ZW9mKHVpbnQzMl90KTsKPj4+ICsKPj4+ICsgICAgICAgICAgICAgICAqY3Mr KyA9IHctPnByZWVtcHRfdXMgPyAweDUgPDwgMjMgLyogTUlfQVJCX0NISzsgKi8gOiBNSV9OT09Q Owo+Pj4gKyAgICAgICAgICAgICAgIHctPnJlY3Vyc2l2ZV9iYl9zdGFydCA9IGNzOwo+Pj4gKyAg ICAgICAgICAgICAgICpjcysrID0gTUlfQkFUQ0hfQlVGRkVSX1NUQVJUIHwgMSA8PCA4IHwgMTsK Pj4+ICsgICAgICAgICAgICAgICAqY3MrKyA9IDA7Cj4+PiArICAgICAgICAgICAgICAgKmNzKysg PSAwOwo+Pgo+PiBkZWx0YSBpcyB6ZXJvLCBhbmQgbW1hcF9sZW4gaXMgY29uc2lzdGVudCwgc28g eXVwIHRoaXMgZ2l2ZXMgYSBwYWdlIG9mCj4+IG5vcHMgYmVmb3JlIGxvb3BpbmcuCj4gCj4gV2Fp dGFzZWMuLi4gT25seSBlbWl0dGluZyBBUkJfQ0hLIGlmIHByZWVtcHRfdXMgaXMgc2V0LiBZb3Ug d2FudCBhbgo+IHVuYm91bmRlZCB1bnByZWVtcHRpYmxlIGJhdGNoPwo+IAo+IEkgc3VwcG9zZSBp dCdzIG5vdCB3aXRob3V0IHVzZSAoYWx0aG91Z2ggSSBwbGFuIGZvciBpdCB0byBiZSBraWxsZWQK PiBxdWlja2x5IGFuZCByZXNldCksIGJ1dCBJIHdvdWxkIG5vdCBhZHZpc2UgZm9yIHByZWVtcHRf dXMgdG8gYmUgMCBieQo+IGRlZmF1bHQgdGhlbi4KCkRlZmF1bHQgaXMgMTAwdXMgKHNlYXJjaCBm b3IgInctPnByZWVtcHRfdXMgPSAxMDA7IikgYW5kIHRoZW4gZm9yIAppbnN0YW5jZSBmcmFtZS1z cGxpdC02MGZwcy53c2ltIGRpc2FibGVzIGl0IHRvIHNpbXVsYXRlIG1lZGlhIGJldHRlciAKKCJY LjEuMCIsICJYLjIuMCIpLiBBRkFJUiB5b3UgYWN0dWFsbHkgYXNrZWQgZm9yIHByZWVtcHRhYmxl IGJ5IGRlZmF1bHQuCgpOb3cgdGhhdCBJIHRoaW5rIG9mIGl0Li4gSSByZWFsbHkgbmVlZCBhIGNv bW1hbmQgbGluZSBzd2l0Y2ggdG8gY29udHJvbCAKaXQgZ2xvYmFsbHkuIE9yIGJldHRlciBwZXIg ZW5naW5lIGNsYXNzIHRvIHNpbXVsYXRlIG1lZGlhIGJldHRlci4gCkJsYXN0Li4gZmVhdHVyZSBj cmVlcCBuZXZlciBlbmRzLgoKUmVnYXJkcywKClR2cnRrbwpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwppZ3QtZGV2IG1haWxpbmcgbGlzdAppZ3QtZGV2QGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2lndC1kZXY=