From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH 16/42] drm/i915: Refactor object page API Date: Thu, 13 Oct 2016 14:04:18 +0300 Message-ID: <1476356658.2884.9.camel@linux.intel.com> References: <20161007094635.28319-1-chris@chris-wilson.co.uk> <20161007094635.28319-17-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id C67476EA18 for ; Thu, 13 Oct 2016 11:04:21 +0000 (UTC) In-Reply-To: <20161007094635.28319-17-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 , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gcGUsIDIwMTYtMTAtMDcgYXQgMTA6NDYgKzAxMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiAr c3RhdGljIGlubGluZSBpbnQgX19tdXN0X2NoZWNrCj4gK2k5MTVfZ2VtX29iamVjdF9waW5fcGFn ZXMoc3RydWN0IGRybV9pOTE1X2dlbV9vYmplY3QgKm9iaikKPiDCoHsKPiAtCUJVR19PTihvYmot PnBhZ2VzID09IE5VTEwpOwo+IC0Jb2JqLT5wYWdlc19waW5fY291bnQrKzsKPiArCWxvY2tkZXBf YXNzZXJ0X2hlbGQoJm9iai0+YmFzZS5kZXYtPnN0cnVjdF9tdXRleCk7CgpcbiBoZXJlLgoKPiAr CWlmIChvYmotPm1tLnBhZ2VzX3Bpbl9jb3VudCsrKQo+ICsJCXJldHVybiAwOwo+ICsKPiArCXJl dHVybiBfX2k5MTVfZ2VtX29iamVjdF9nZXRfcGFnZXMob2JqKTsKCkkgYWxzbyBzZWNvbmQgSm9o biBoZXJlLCB3aGF0J3MgdXAgd2l0aCB0aGUgZHVtbXkgd3JhcHBlciBjb252ZXRpb24uCkFkZCBU T0RPIGNvbW1lbnRzIGlmIHlvdSBpbnRlbmQgdG8gaW50cm9kdWNlIG5ldyBzdHVmZiByZWx5aW5n IG9uIHRoYXQuCgo+ICt9Cj4gKwo+ICtzdGF0aWMgaW5saW5lIHZvaWQKPiArX19pOTE1X2dlbV9v YmplY3RfcGluX3BhZ2VzKHN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0ICpvYmopCj4gK3sKPiAr CWxvY2tkZXBfYXNzZXJ0X2hlbGQoJm9iai0+YmFzZS5kZXYtPnN0cnVjdF9tdXRleCk7CgpEaXR0 by4KCj4gKwlHRU1fQlVHX09OKCFvYmotPm1tLnBhZ2VzKTsKPiArCW9iai0+bW0ucGFnZXNfcGlu X2NvdW50Kys7Cj4gK30KPiArCj4gK3N0YXRpYyBpbmxpbmUgYm9vbAo+ICtpOTE1X2dlbV9vYmpl Y3RfaGFzX3Bpbm5lZF9wYWdlcyhzdHJ1Y3QgZHJtX2k5MTVfZ2VtX29iamVjdCAqb2JqKQo+ICt7 Cj4gKwlyZXR1cm4gb2JqLT5tbS5wYWdlc19waW5fY291bnQ7Cj4gK30KPiArCj4gK3N0YXRpYyBp bmxpbmUgdm9pZAo+ICtfX2k5MTVfZ2VtX29iamVjdF91bnBpbl9wYWdlcyhzdHJ1Y3QgZHJtX2k5 MTVfZ2VtX29iamVjdCAqb2JqKQo+ICt7Cj4gKwlsb2NrZGVwX2Fzc2VydF9oZWxkKCZvYmotPmJh c2UuZGV2LT5zdHJ1Y3RfbXV0ZXgpOwo+ICsJR0VNX0JVR19PTighaTkxNV9nZW1fb2JqZWN0X2hh c19waW5uZWRfcGFnZXMob2JqKSk7Cj4gKwlHRU1fQlVHX09OKCFvYmotPm1tLnBhZ2VzKTsKClxu IGF0IGxlYXN0IGhlcmUuCgo+ICsJb2JqLT5tbS5wYWdlc19waW5fY291bnQtLTsKPiDCoH0KPiDC oAoKPFNOSVA+Cgo+IEBAIC04MTIsNyArODA5LDcgQEAgaW50IGk5MTVfZ2VtX29ial9wcmVwYXJl X3NobWVtX3dyaXRlKHN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0ICpvYmosCj4gwqAJCW9iai0+ Y2FjaGVfZGlydHkgPSB0cnVlOwo+IMKgCj4gwqAJaW50ZWxfZmJfb2JqX2ludmFsaWRhdGUob2Jq LCBPUklHSU5fQ1BVKTsKPiAtCW9iai0+ZGlydHkgPSAxOwo+ICsJb2JqLT5tbS5kaXJ0eSA9IHRy dWU7CgpUaGUgdHlwZSBpcyBub3QgYm9vbCBkaXJ0eSA6IDEsIGRvIHdlIGdldCB5ZWxsZWQgYXQg YnkgY29tcGlsZXI/Cgo+IEBAIC0xMjY4LDcgKzEyNjEsNyBAQCBpOTE1X2dlbV9ndHRfcHdyaXRl X2Zhc3Qoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmk5MTUsCj4gwqAJCWdvdG8gb3V0X3VucGlu Owo+IMKgCj4gwqAJaW50ZWxfZmJfb2JqX2ludmFsaWRhdGUob2JqLCBPUklHSU5fQ1BVKTsKPiAt CW9iai0+ZGlydHkgPSB0cnVlOwo+ICsJb2JqLT5tbS5kaXJ0eSA9IHRydWU7CgpJIGFzc3VtZSBu b3QgYXMgdGhpcyBoYXMgbm90IGJlZW4gY2hhbmdlZC4gQ29uc2lzdGVuY3kgaXMgZ29vZCBhbnl3 YXkuCgo+IEBAIC0yNDgzLDI0ICsyNDc0LDI1IEBAIGk5MTVfZ2VtX29iamVjdF9nZXRfcGFnZXMo c3RydWN0IGRybV9pOTE1X2dlbV9vYmplY3QgKm9iaikKPiDCoAo+IMKgCWxvY2tkZXBfYXNzZXJ0 X2hlbGQoJm9iai0+YmFzZS5kZXYtPnN0cnVjdF9tdXRleCk7Cj4gwqAKPiAtCWlmIChvYmotPnBh Z2VzKQo+ICsJaWYgKG9iai0+bW0ucGFnZXMpCj4gwqAJCXJldHVybiAwOwo+IMKgCj4gLQlpZiAo b2JqLT5tYWR2ICE9IEk5MTVfTUFEVl9XSUxMTkVFRCkgewo+ICsJaWYgKG9iai0+bW0ubWFkdiAh PSBJOTE1X01BRFZfV0lMTE5FRUQpIHsKPiDCoAkJRFJNX0RFQlVHKCJBdHRlbXB0aW5nIHRvIG9i dGFpbiBhIHB1cmdlYWJsZSBvYmplY3RcbiIpOwo+ICsJCV9faTkxNV9nZW1fb2JqZWN0X3VucGlu X3BhZ2VzKG9iaik7CgpDb25mdXNpbmcgdG8gaGF2ZSB0ZWFyZG93biBvZiBhbm90aGVyIGZ1bmN0 aW9uIGluIGhlcmUuCgo+IMKgCQlyZXR1cm4gLUVGQVVMVDsKPiDCoAl9Cj4gwqAKPiAtCUJVR19P TihvYmotPnBhZ2VzX3Bpbl9jb3VudCk7Cj4gLQo+IMKgCXJldCA9IG9wcy0+Z2V0X3BhZ2VzKG9i aik7Cj4gLQlpZiAocmV0KQo+ICsJaWYgKHJldCkgewo+ICsJCV9faTkxNV9nZW1fb2JqZWN0X3Vu cGluX3BhZ2VzKG9iaik7CgpBbmQgaWYgeW91IGxpa2UgKnJlYWxseSogaGF2ZSB0bywgYXQgbGVh c3QgdHJ5IG5vdCB0byBkdXBsaWNhdGUgY29kZS4KQm9udXMgcG9pbnRzIGZvcm0gbW92aW5nIHRo aXMgdG8gYmUgcHJvcGVyIHRlYXJkb3duIHBhdGggd2hlcmUgaXQgaGFzIGEKY291bnRlci1wYXJ0 LgoKU3RyYW5nZSBzaWRlIGVmZmVjdHMgb24gZmFpbGluZyBmdW5jdGlvbiBjYWxsIGRvIG5vdCBs ZWFkIHRvIHZlcnkKdW5kZXJzdGFuZGFibGUgY29kZSBzdHJ1Y3R1cmUsIGJ1dCBtYWpvciBzcGFn aGV0dGkuIENhbiBiZSBmaXhlZCBpbgpmb2xsb3ctdXAgcGF0Y2ggdG9vLgoKUmV2aWV3ZWQtYnk6 IEpvb25hcyBMYWh0aW5lbiA8am9vbmFzLmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4KClJlZ2Fy ZHMsIEpvb25hcwotLSAKSm9vbmFzIExhaHRpbmVuCk9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2Vu dGVyCkludGVsIENvcnBvcmF0aW9uCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo=