From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lionel Landwerlin Subject: Re: [PATCH 4/5] drm/i915: add a new perf configuration execbuf parameter Date: Thu, 30 May 2019 19:41:26 +0100 Message-ID: <5bcef263-a773-d070-442a-ef4c586c9156@intel.com> References: <20190521140855.3957-1-lionel.g.landwerlin@intel.com> <20190521140855.3957-5-lionel.g.landwerlin@intel.com> <155904075684.2403.5714344721936400318@skylake-alporthouse-com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 41D5689DB8 for ; Thu, 30 May 2019 18:41:33 +0000 (UTC) In-Reply-To: <155904075684.2403.5714344721936400318@skylake-alporthouse-com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMjgvMDUvMjAxOSAxMTo1MiwgQ2hyaXMgV2lsc29uIHdyb3RlOgo+IFF1b3RpbmcgTGlvbmVs IExhbmR3ZXJsaW4gKDIwMTktMDUtMjEgMTU6MDg6NTQpCj4+IEBAIC0yMDQ4LDYgKzIwODEsNDIg QEAgc3RhdGljIGludCBlYl9zdWJtaXQoc3RydWN0IGk5MTVfZXhlY2J1ZmZlciAqZWIpCj4+ICAg ICAgICAgICAgICAgICAgICAgICAgICByZXR1cm4gZXJyOwo+PiAgICAgICAgICB9Cj4gaWYgKGVi LT5vYV9jb25maWcpIHsKPiAJZXJyID0gaTkxNV9hY3RpdmVfcmVxdWVzdF9zZXQoJmViLT5pOTE1 LT5wZXJmLm9hLm9hX2NvbmZpZ19hY3RpdmUsCj4gCQkJCSAgICAgIGViLT5yZXF1ZXN0KTsKPiAJ aWYgKGVycikKPiAJCXJldHVybiBlcnI7Cj4gfQo+Cj4gd2l0aCB0aGUgYWRkaXRpb24gb2YKPiAJ c3RydWN0IGk5MTVfYWN0aXZlX3JlcXVlc3Qgb2FfY29uZmlnX2FjdGl2ZTsKPiB0byBpOTE1LT5w ZXJmLm9hLCBhbmQgaTkxNV9hY3RpdmVfaW5pdDsgVGhhdCB3aWxsIGVuc3VyZSB0aGF0IHRoZQo+ IG9hX2NvbmZpZyBjYW4ndCBiZSBjaGFuZ2VkIGJlZm9yZSBleGVjdXRpb24gKGFuZCB0aGUgb3Jk ZXJpbmcgcmVzdHJpY3Rpb24KPiBpcyBlc3NlbnRpYWxseSBhIG5vLW9wIGlmIG9ubHkgb25lIGNv bnRleHQgaGFzIGEgc3BlY2lmaWVkIG9hX2NvbmZpZykuCj4KPj4gKyAgICAgICBpZiAoZWItPm9h X2NvbmZpZyAmJgo+PiArICAgICAgICAgICBlYi0+b2FfY29uZmlnICE9IGViLT5pOTE1LT5wZXJm Lm9hLmV4Y2x1c2l2ZV9zdHJlYW0tPm9hX2NvbmZpZykgewo+IEZ3aXcsIEkgd291bGQgbW92ZSB0 aGVzZSB0byBlYl9vYV9jb25maWcoKS4KPgo+IGlmIChlYi0+b2FfY29uZmlnKSB7Cj4gCWVyciA9 IGViX29hX2NvbmZpZyhlYik7Cj4gCWlmIChlcnIpCj4gCQlyZXR1cm4gZXJyOwo+IH0KPgo+IEhv dyBkb2VzIGViX29hX2NvbmZpZyBtaXggd2l0aCB0aGUgZ2xvYmFsIGdlbjhfY29uZmlndXJlX2Fs bF9jb250ZXh0cygpPwoKCkV4Y2VsbGVudCBwb2ludCwgSSBzaG91bGQgZG9jdW1lbnQgdGhpcy4K CgpIVyBjb25maWd1cmF0aW9ucyBoYXZlIHJvdWdobHkgMyBwYXJ0cyA6CgogwqDCoCAtIE5PQSBj b25maWd1cmF0aW9uLCBuZXR3b3JrIGNvbmZpZ3VyYXRpb24gdG8gc291cmNlIHNwZWNpZmljIGRh dGEgCmZyb20gYW55d2hlcmUgKGdsb2JhbCwgbm9uIHBvd2VyIHNhdmVkL3Jlc3RvcmVkKQoKIMKg wqAgLSBCb29sZWFuIGNvdW50ZXJzLCBmaWx0ZXJzIHNpZ25hbHMgYnJvdWdodCBieSBOT0EgKGds b2JhbCwgY2FuJ3QgCnJlbWVtYmVyIHdoZXRoZXIgc2F2ZWQvcmVzdG9yZWQpCgogwqDCoCAtIEZs ZXggY291bnRlcnMsIGZpbHRlcnMgb24gZXZlbnRzIGhhcHBlbmluZyB3aXRoaW4gdGhlIEVVcyAo cGVyIApjb250ZXh0LCBzYXZlZC9yZXN0b3JlZCkKCgpGaXJzdCB0d28gd2lsbCBhZmZlY3QgYWxs IHJ1bm5pbmcgY29udGV4dHMgKGJlY2F1c2UgZ2xvYmFsKSwgbGFzdCBvbmUgCndpbGwgb25seSBi ZSBhcHBsaWVkIHRvIHRoZSBjb250ZXh0IHRoYXQgdHJpZ2dlcmVkIHRoZSBleGVjYnVmLgoKVGhh dCBzaG91bGQgYmUgZmluZSBiZWNhdXNlIG9mIHRoZSBvdGhlciByZXF1aXJlbWVudCB3ZSBuZWVk IChkb24ndCAKcHJlZW1wdCB0aGUgY29udGV4dCBydW5uaW5nIGEgcGVyZm9ybWFuY2UgcXVlcnkp LgoKCi1MaW9uZWwKCgo+IC1DaHJpcwo+CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9pbnRlbC1nZng=