From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: References: <20190508121058.27038-1-tvrtko.ursulin@linux.intel.com> <20190508121058.27038-4-tvrtko.ursulin@linux.intel.com> <155749275920.28545.8795601858351260760@skylake-alporthouse-com> From: Tvrtko Ursulin Message-ID: Date: Mon, 13 May 2019 13:30:08 +0100 MIME-Version: 1.0 In-Reply-To: <155749275920.28545.8795601858351260760@skylake-alporthouse-com> Content-Language: en-US Subject: Re: [igt-dev] [PATCH i-g-t 03/21] trace.pl: Virtual engine 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: Ck9uIDEwLzA1LzIwMTkgMTM6NTIsIENocmlzIFdpbHNvbiB3cm90ZToKPiBRdW90aW5nIFR2cnRr byBVcnN1bGluICgyMDE5LTA1LTA4IDEzOjEwOjQwKQo+PiBGcm9tOiBUdnJ0a28gVXJzdWxpbiA8 dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgo+Pgo+PiBBZGQgdmlydHVhbC9xdWV1ZSB0aW1lbGlu ZXMgdG8gYm90aCBzdGRvdXQgYW5kIEhUTUwgb3V0cHV0Lgo+Pgo+PiBBIG5ldyB0aW1lbGluZSBp cyBjcmVhdGVkIGZvciBlYWNoIHF1ZXVlL3ZpcnR1YWwgZW5naW5lIHRvIGRpc3BsYXkKPj4gYXNz b2NpYXRlZCByZXF1ZXN0cyBpbiBxdWV1ZWQgYW5kIHJ1bm5hYmxlIHN0YXRlcy4gT25jZSByZXF1 ZXN0cyBhcmUKPj4gc3VibWl0dGVkIHRvIGEgcmVhbCBlbmdpbmUgZm9yIGV4ZWN1dGluZyB0aGV5 IHNob3cgdXAgb24gdGhlIHBoeXNpY2FsCj4+IGVuZ2luZSB0aW1lbGluZS4KPiAKPiBIb3cgZG9l cyBpdCBjb3BlIHdpdGggcHJlZW1wdGlvbiBldmVudHMgdGhhdCBzaGlmdCB0aGUgcmVxdWVzdCBv bnRvCj4gYW5vdGhlciBlbmdpbmU/CgpQcmVlbXB0aW9uIGhhbmRsaW5nIHdvcmtzIGluIGEgd2F5 IHRoYXQgaXQgaXMgc3VwcG9zZWQgdG8gZm9yZ2V0IHJlcXVlc3QgCmV2ZXIgZXhpc3RlZCBiZWZv cmUgdGhlIGZpbmFsIHN1Ym1pdCBhbmQgY29tcGxldGUuIChJdCB3aWxsIGV4cGFuZCB0aGUgCnRp bWVsaW5lIGJ5IHNob3dpbmcgdGhlIHJ1bm5hYmxlIHN0YXRlIGFsbCB1bnRpbCB0aGUgZmluYWwg cmVxdWVzdF9pbiAKYW5kIHNocmluayB0aGUgZXhlY3V0aW9uIGJveGVzIHRvIHRoZSB0aW1lIGJl dHdlZW4gZmluYWwgcmVxdWVzdF9pbiBhbmQgCnJlcXVlc3Rfb3V0LikgSXQncyB5ZXQgYW5vdGhl ciB3ZWFrbmVzcyB5ZWFoLiBQZXJoYXBzIEkgd2FzIGZlZWRpbmcgCmhvcGVzIGEgbW9yZSBjYXBh YmxlIHRvb2wgd291bGQgcmVwbGFjZSB0cmFjZS5wbC4gQWRkaW5nIHN1cHBvcnQgdG8gc2hvdyAK cHJlZW1wdGlvbiBwcm9wZXJseSBjZXJ0YWlubHkgc291bmRzIGxpa2UgYSBsb3Qgb2Ygd29yay4K Cj4gUXVldWVzLiBTbyB3aHkgYXJlIHZpcnR1YWwgZW5naW5lcyB0cmVhdGVkIGRpZmZlcmVudGx5 LCBmcm9tIG15IHBvdiBpdCdzCj4ganVzdCBhIHRpbWVsaW5lIGxpa2UgYW55IG90aGVyLCB0aGUg b25seSBkaWZmZXJlbmNlIGlzIHRoYXQgaXQgbXkKPiBleGVjdXRlIG9uIGEgZGlmZmVyZW50IGVu Z2luZT8gTXkgZXhwZWN0YXRpb24gd291bGQgaGF2ZSBiZWVuIHRoYXQKPiB0cmFja2luZyB3b3Vs ZCBoYXZlIGJlZW4gdGltZWxpbmUgY2VudHJpYy4KPiAKPiBIb3dldmVyLCBJIHRoaW5rIEkgYW0g Y29uZnVzaW5nIG15IHBlcnNwZWN0aXZlIG9mIHRpbWVsaW5lcyBpbiB0aGUKPiBrZXJuZWwgd2l0 aCB0aGUgdmlzdWFsaXNhdGlvbiB0aW1lbGluZXMuCgpDb3VsZCBiZS4gVGhlIHRvb2wgcmVtYWlu ZWQgYXQgdGhlIGZpcnN0IGFwcHJvYWNoIG9mIHNob3dpbmcgcGh5c2ljYWwgCmFuZCB2aXJ0dWFs IHRpbWVsaW5lcyBzZXBhcmF0ZWx5LCBidXQgdGhlIGV4ZWN1dGlvbiBib3hlcyBiZWxvbmdpbmcg dG8gCnZpcnR1YWwgdGltZWxpbmUgYmVpbmcgb24gcGh5c2ljYWwgdGltZWxpbmVzLgoKUGVyaGFw cyBhbm90aGVyIHVzZWZ1bCBhcHByb2FjaCB3b3VsZCBiZSB0byBzaGFkb3cgdGhlIGV4ZWN1dGlv biBib3hlcyAKb24gdGhlIHZpcnR1YWwgdGltZWxpbmVzLgoKPiAKPj4gK3N1YiBpc192ZW5nCj4+ ICt7Cj4+ICsgICAgICAgbXkgKCRjbGFzcywgJGluc3RhbmNlKSA9IHNwbGl0ICc6Jywgc2hpZnQ7 Cj4+ICsKPj4gKyAgICAgICByZXR1cm4gJGluc3RhbmNlIGVxICcyNTQnOwo+IAo+IE9rLiBJIHRo b3VnaHQgSSBtaWdodCBoYXZlIGNhdWdodCB5b3Ugb3V0LgoKWW91IGhhdmUsIGJ1dCBJJ3ZlIHdv cmtlZCBhcm91bmQgaXQuIDopCgo+IAo+PiArICAgICAgICAgICAgICAgdW5sZXNzIChleGlzdHMg JHF1ZXVleyRrZXl9KSB7Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgICMgVmlydHVhbCBlbmdp bmUKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgbXkgJHZrZXkgPSBkYl9rZXkoVkVORywgJGN0 eCwgJHNlcW5vKTsKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgbXkgJXJlcTsKPj4gKwo+PiAr ICAgICAgICAgICAgICAgICAgICAgICBkaWUgdW5sZXNzIGV4aXN0cyAkcXVldWVzeyRjdHh9Owo+ PiArICAgICAgICAgICAgICAgICAgICAgICBkaWUgdW5sZXNzIGV4aXN0cyAkcXVldWV7JHZrZXl9 Owo+PiArICAgICAgICAgICAgICAgICAgICAgICBkaWUgdW5sZXNzIGV4aXN0cyAkc3VibWl0eyR2 a2V5fTsKPj4gKwo+PiArICAgICAgICAgICAgICAgICAgICAgICAjIENyZWF0ZSBzZXBhcmF0ZSBy ZXF1ZXN0IHJlY29yZCBvbiB0aGUgcXVldWUgdGltZWxpbmUKPj4gKyAgICAgICAgICAgICAgICAg ICAgICAgJHEgPSAkcXVldWV7JHZrZXl9Owo+PiArICAgICAgICAgICAgICAgICAgICAgICAkcyA9 ICRzdWJtaXR7JHZrZXl9Owo+PiArICAgICAgICAgICAgICAgICAgICAgICAkcmVxeydxdWV1ZSd9 ID0gJHE7Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgICRyZXF7J3N1Ym1pdCd9ID0gJHM7Cj4+ ICsgICAgICAgICAgICAgICAgICAgICAgICRyZXF7J3N0YXJ0J30gPSAkdGltZTsKPj4gKyAgICAg ICAgICAgICAgICAgICAgICAgJHJlcXsnZW5kJ30gPSAkdGltZTsKPj4gKyAgICAgICAgICAgICAg ICAgICAgICAgJHJlcXsncmluZyd9ID0gVkVORzsKPj4gKyAgICAgICAgICAgICAgICAgICAgICAg JHJlcXsnc2Vxbm8nfSA9ICRzZXFubzsKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgJHJlcXsn Y3R4J30gPSAkY3R4Owo+PiArICAgICAgICAgICAgICAgICAgICAgICAkcmVxeyduYW1lJ30gPSAk Y3R4IC4gJy8nIC4gJHNlcW5vOwo+PiArICAgICAgICAgICAgICAgICAgICAgICAkcmVxeydnbG9i YWwnfSA9ICR0cHsnZ2xvYmFsJ307Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgICRyZXF7J3Bv cnQnfSA9ICR0cHsncG9ydCd9Owo+IAo+IEp1c3QgcXVpZXRseSB0aGlua2luZyB3aHkgbm90IGFk b3B0IHRoaXMgZm9yIGVhY2ggdGltZWxpbmU7IGNyZWF0ZSBhCj4gb24tZW5naW5lIGV2ZW50IGJv eCBmb3IgYWxsLgoKT2ggeWVhaCwgbGlrZSBJIHNhaWQgYWJvdmUuIENvdWxkIGRvLiBCdXQgcGVy aGFwcyBzb21lIApjbGVhbnVwL3JlZmFjdG9yaW5nIHNob3VsZCBjb21lIGZpcnN0LgoKPj4gKwo+ PiArICAgICAgICAgICAgICAgICAgICAgICAkdmRieyR2a2V5fSA9IFwlcmVxOwo+PiArICAgICAg ICAgICAgICAgfSBlbHNlIHsKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgJHEgPSAkcXVldWV7 JGtleX07Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgICRzID0gJHN1Ym1pdHska2V5fTsKPj4g KyAgICAgICAgICAgICAgIH0KPj4gICAKPj4gICAgICAgICAgICAgICAgICAkcmVxeydzdGFydCd9 ID0gJHRpbWU7Cj4+ICAgICAgICAgICAgICAgICAgJHJlcXsncmluZyd9ID0gJHJpbmc7Cj4gCj4g Cj4+ICAgc3ViIHN0ZGlvX3N0YXRzCj4+ICAgewo+PiAgICAgICAgICBteSAoJHN0YXRzLCAkZ3Jv dXAsICRpZCkgPSBAXzsKPj4gKyAgICAgICBteSAkdmVuZyA9IGV4aXN0cyAkc3RhdHMtPnsndmly dHVhbCd9ID8gMSA6IDA7Cj4+ICAgICAgICAgIG15ICRzdHI7Cj4+ICAgCj4+IC0gICAgICAgJHN0 ciA9ICdSaW5nJyAuICRncm91cCAuICc6ICc7Cj4+ICsgICAgICAgJHN0ciA9ICR2ZW5nID8gJ1Zp cnR1YWwnIDogJ1JpbmcnOwo+PiArICAgICAgICRzdHIgLj0gJGdyb3VwIC4gJzogJzsKPj4gICAg ICAgICAgJHN0ciAuPSAkc3RhdHMtPnsnY291bnQnfSAuICcgYmF0Y2hlcywgJzsKPj4gLSAgICAg ICAkc3RyIC49IHNwcmludGYoJyUuMmYgKCUuMmYpIGF2ZyBiYXRjaCB1cywgJywgJHN0YXRzLT57 J2F2Zyd9LCAkc3RhdHMtPnsndG90YWwtYXZnJ30pOwo+PiAtICAgICAgICRzdHIgLj0gc3ByaW50 ZignJS4yZicsICRzdGF0cy0+eydpZGxlJ30pIC4gJyUgaWRsZSwgJzsKPj4gLSAgICAgICAkc3Ry IC49IHNwcmludGYoJyUuMmYnLCAkc3RhdHMtPnsnYnVzeSd9KSAuICclIGJ1c3ksICc7Cj4+ICsg ICAgICAgdW5sZXNzICgkdmVuZykgewo+PiArICAgICAgICAgICAgICAgJHN0ciAuPSBzcHJpbnRm KCclLjJmICglLjJmKSBhdmcgYmF0Y2ggdXMsICcsCj4+ICsgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgJHN0YXRzLT57J2F2Zyd9LCAkc3RhdHMtPnsndG90YWwtYXZnJ30pOwo+PiArICAg ICAgICAgICAgICAgJHN0ciAuPSBzcHJpbnRmKCclLjJmJywgJHN0YXRzLT57J2lkbGUnfSkgLiAn JSBpZGxlLCAnOwo+PiArICAgICAgICAgICAgICAgJHN0ciAuPSBzcHJpbnRmKCclLjJmJywgJHN0 YXRzLT57J2J1c3knfSkgLiAnJSBidXN5LCAnOwo+PiArICAgICAgIH0KPj4gKwo+PiAgICAgICAg ICAkc3RyIC49IHNwcmludGYoJyUuMmYnLCAkc3RhdHMtPnsncnVubmFibGUnfSkgLiAnJSBydW5u YWJsZSwgJzsKPj4gICAgICAgICAgJHN0ciAuPSBzcHJpbnRmKCclLjJmJywgJHN0YXRzLT57J3F1 ZXVlZCd9KSAuICclIHF1ZXVlZCwgJzsKPj4gICAgICAgICAgJHN0ciAuPSBzcHJpbnRmKCclLjJm JywgJHN0YXRzLT57J3dhaXQnfSkgLiAnJSB3YWl0JzsKPiAKPiBTbyBJJ20gbG9va2luZyB0aGF0 IHRoZSB1dGlsaXNhdGlvbiwgdHJ5aW5nIHRvIGZpZ3VyZSBvdXQgd2h5IHZlbmcKPiBtYXR0ZXJz PyBEbyB3ZSBub3QgYnJlYWtkb3duIHV0aWxpc2F0aW9uIGZvciB0aGUgcmVhbCBlbmdpbmVzLCBw bHVzCj4gdXRpbGlzYXRpb24gb24gZWFjaCBjbGllbnQgdGltZWxpbmU/CgpJdCBkb2VzIHRoYXQs IGJvdGggaW4gc3Rkb3V0IGFuZCBodG1sLgoKUmVnYXJkcywKClR2cnRrbwpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwppZ3QtZGV2IG1haWxpbmcgbGlzdApp Z3QtZGV2QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2lndC1kZXY=