From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michel Thierry Subject: Re: [PATCH v4 14/18] drm/i915: object size needs to be u64 Date: Wed, 8 Jul 2015 12:22:58 +0100 Message-ID: <559D0812.6090208@intel.com> References: <1436282103-5854-1-git-send-email-michel.thierry@intel.com> <1436282103-5854-15-git-send-email-michel.thierry@intel.com> <20150707152721.GA17203@nuc-i3427.alporthouse.com> <559BF3DE.4090908@intel.com> <20150707200821.GF17203@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 241096E2BE for ; Wed, 8 Jul 2015 04:23:01 -0700 (PDT) In-Reply-To: <20150707200821.GF17203@nuc-i3427.alporthouse.com> 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, akash.goel@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gNy83LzIwMTUgOTowOCBQTSwgQ2hyaXMgV2lsc29uIHdyb3RlOgo+IE9uIFR1ZSwgSnVsIDA3 LCAyMDE1IGF0IDA0OjQ0OjMwUE0gKzAxMDAsIE1pY2hlbCBUaGllcnJ5IHdyb3RlOgo+PiBPbiA3 LzcvMjAxNSA0OjI3IFBNLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+PiBPbiBUdWUsIEp1bCAwNywg MjAxNSBhdCAwNDoxNDo1OVBNICswMTAwLCBNaWNoZWwgVGhpZXJyeSB3cm90ZToKPj4+PiBJbiBh IDQ4YiB3b3JsZCwgdXNlcnMgY2FuIHRyeSB0byBhbGxvY2F0ZSBidWZmZXJzIGJpZ2dlciB0aGFu IDRHQjsgaW4KPj4+PiB0aGVzZSBjYXNlcyBpdCBpcyBpbXBvcnRhbnQgdGhhdCBzaXplIGlzIGEg NjRiIHZhcmlhYmxlLgo+Pj4+Cj4+Pj4gQWxzbyBhZGRlZCBhIHdhcm5pbmcgZm9yIGlsbGVnYWwg YmluZCB3aXRoIHNpemUgPSAwLgo+Pj4+Cj4+Pj4gU2lnbmVkLW9mZi1ieTogTWljaGVsIFRoaWVy cnkgPG1pY2hlbC50aGllcnJ5QGludGVsLmNvbT4KPj4+PiAtLS0KPj4+PiAgIGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZ2VtLmMgICAgIHwgNSArKystLQo+Pj4+ICAgZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9nZW1fZ3R0LmMgfCAzICsrKwo+Pj4+ICAgMiBmaWxlcyBjaGFuZ2VkLCA2IGlu c2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4+Pj4KPj4+PiBkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2Vt LmMKPj4+PiBpbmRleCBhMGJmZjQxLi5lYmZiNzg5IDEwMDY0NAo+Pj4+IC0tLSBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMKPj4+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2dlbS5jCj4+Pj4gQEAgLTM3MTgsNyArMzcxOCw4IEBAIGk5MTVfZ2VtX29iamVjdF9iaW5k X3RvX3ZtKHN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0ICpvYmosCj4+Pj4gICB7Cj4+Pj4gICAJ c3RydWN0IGRybV9kZXZpY2UgKmRldiA9IG9iai0+YmFzZS5kZXY7Cj4+Pj4gICAJc3RydWN0IGRy bV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0ZTsKPj4+PiAtCXUzMiBz aXplLCBmZW5jZV9zaXplLCBmZW5jZV9hbGlnbm1lbnQsIHVuZmVuY2VkX2FsaWdubWVudDsKPj4+ PiArCXUzMiBmZW5jZV9hbGlnbm1lbnQsIHVuZmVuY2VkX2FsaWdubWVudDsKPj4+PiArCXU2NCBz aXplLCBmZW5jZV9zaXplOwo+Pj4+ICAgCXU2NCBzdGFydCA9Cj4+Pj4gICAJCWZsYWdzICYgUElO X09GRlNFVF9CSUFTID8gZmxhZ3MgJiBQSU5fT0ZGU0VUX01BU0sgOiAwOwo+Pj4+ICAgCXU2NCBl bmQgPQo+Pj4+IEBAIC0zNzc3LDcgKzM3NzgsNyBAQCBpOTE1X2dlbV9vYmplY3RfYmluZF90b192 bShzdHJ1Y3QgZHJtX2k5MTVfZ2VtX29iamVjdCAqb2JqLAo+Pj4+ICAgCSAqIGF0dGVtcHQgdG8g ZmluZCBzcGFjZS4KPj4+PiAgIAkgKi8KPj4+PiAgIAlpZiAoc2l6ZSA+IGVuZCkgewo+Pj4+IC0J CURSTV9ERUJVRygiQXR0ZW1wdGluZyB0byBiaW5kIGFuIG9iamVjdCAodmlldyB0eXBlPSV1KSBs YXJnZXIgdGhhbiB0aGUgYXBlcnR1cmU6IHNpemU9JXUgPiAlcyBhcGVydHVyZT0lbGx1XG4iLAo+ Pj4+ICsJCURSTV9ERUJVRygiQXR0ZW1wdGluZyB0byBiaW5kIGFuIG9iamVjdCAodmlldyB0eXBl PSV1KSBsYXJnZXIgdGhhbiB0aGUgYXBlcnR1cmU6IHNpemU9JWxsdSA+ICVzIGFwZXJ0dXJlPSVs bHVcbiIsCj4+Pj4gICAJCQkgIGdndHRfdmlldyA/IGdndHRfdmlldy0+dHlwZSA6IDAsCj4+Pj4g ICAJCQkgIHNpemUsCj4+Pj4gICAJCQkgIGZsYWdzICYgUElOX01BUFBBQkxFID8gIm1hcHBhYmxl IiA6ICJ0b3RhbCIsCj4+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf Z2VtX2d0dC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMKPj4+PiBpbmRl eCA0NDlhMjQ1Li45MDBiY2U2IDEwMDY0NAo+Pj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfZ2VtX2d0dC5jCj4+Pj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1f Z3R0LmMKPj4+PiBAQCAtMzMxMiw2ICszMzEyLDkgQEAgaW50IGk5MTVfdm1hX2JpbmQoc3RydWN0 IGk5MTVfdm1hICp2bWEsIGVudW0gaTkxNV9jYWNoZV9sZXZlbCBjYWNoZV9sZXZlbCwKPj4+PiAg IAlpZiAoV0FSTl9PTihmbGFncyA9PSAwKSkKPj4+PiAgIAkJcmV0dXJuIC1FSU5WQUw7Cj4+Pj4K Pj4+PiArCWlmIChXQVJOX09OKHZtYS0+bm9kZS5zaXplID09IDApKQo+Pj4+ICsJCXJldHVybiAt RUlOVkFMOwo+Pj4KPj4+IFRoaXMgaXMgc3VwZXJmbHVvdXMuIFdlIGRvbid0IGFsbG93IHNpemU9 MCBvYmplY3QgY3JlYXRpb24sIGFuZCB0aGUgdGVzdAo+Pj4gaXMgYmV0dGVyIChpZiBhdCBhbGwp IGF0IHZtYV9jcmVhdGUsIGJ1dCB3aGF0IHlvdSBtZWFuIGhlcmUgaXMKPj4+IFdBUk5fT04oIWRy bV9tbV9ub2RlX2FsbG9jYXRlZCgpKSB3aGljaCBzZWVtcyBzZW5zaXNibGUuIEFuZCBib3RoIG9m Cj4+PiB0aGVzZSB3b3VsZCBiZSBiZXR0ZXIgYXMgRU5PREVWIHNvIHdlIGRvbid0IGNvbmZ1c2Ug dGhlIHVzZXIgd2hlbiB0aGV5Cj4+PiBnZXQgcHJvcGFnYXRlZCBiYWNrIHRvIHVzZXJzcGFjZS4K Pj4+IC1DaHJpcwo+Pj4KPj4gTXkgaWRlYSB3YXMgdG8gY2F0Y2ggdGhlIG5vZGUuc2l6ZSBvdmVy ZmxvdyBpZiB0aGUgdmFyaWFibGUgaXMKPj4gaW5hZHZlcnRlbnRseSBjaGFuZ2VkIGJhY2sgdG8g dTMyICh3aGljaCBoYXMgYWxyZWFkeSBoYXBwZW4gaW4gb3RoZXIKPj4gcGxhY2VzKS4KPgo+IE9r LCB0aGF0IGRpZG4ndCBjb21lIGFjcm9zcyB3aGVuIEkganVzdCByZWFkIG5vZGUuc2l6ZSA9PSAw ICh3aGF0IGFyZQo+IGNoYW5jZXMgdGhhdCBub2RlLnNpemUgd2FzIGV4YWN0bHkgMl4zMiBhbmQg dGhlbiB0cnVuY2F0ZWQ/KQo+Ck9ubHkgYSB0ZXN0IGV4cGxpY2l0bHkgbG9va2luZyBmb3IgdGhp cyBraW5kIG9mIGlzc3VlcyAoSSBndWVzcykuIEluIAp0aGF0IHRlc3QsIG9iamVjdHMgYmlnZ2Vy IHRoYW4gMl4zMiB3ZXJlIHRydW5jYXRlZCwgd2hpbGUgb2JqZWN0cyAKZXhhY3RseSAyXjMyIHdl cmUgaGl0dGluZyBhIFdBUk4gaW4gdGhlIGRyaXZlcjsgYWxsb2NfcGFnZXMgd291bGRuJ3QgZG8g CmFueXRoaW5nIGJlY2F1c2Ugbm9kZS5zaXplID09IDAsIGFuZCB0aGVuIGluc2VydCB3b3VsZCBj b21wbGFpbiBubyBwYWdlcyAKZXhpc3RlZC4KCj4gdm1hLT5ub2RlIHNob3VsZCBiZSBmYWlybHkg b3BhcXVlLCBhbmQgaWYgcG9zc2libGUgd2Ugd2FudCB0aGUgY2hlY2tzIGluCj4gZHJtX21tLmMg LSBpZiB3ZSBjYW4gdGhpbmsgb2YgZ29vZCB0ZXN0cyBmb3IgdGhhdCBsYXllci4KPgo+IENlcnRh aW5seSBkcm1fbW1fcmVzZXJ2ZV9ub2RlKCkgcHJvYmFibHkgd2FudHMgYSBmZXcgc2FuaXR5IGNo ZWNrcy4KPiBUaG91Z2ggbW9zdCBvZiB0aG9zZSBzaG91bGQgZmFsbCBvdXQgd2hlbiBpdCBjYW4n dCBkbyB0aGUgcmVzZXJ2YXRpb24KPiB0aGUgdXNlciByZXF1ZXN0cy4KT3IgY2hhbmdlIGRybV9t bV9pbnNlcnRfbm9kZV9pbl9yYW5nZV9nZW5lcmljKCkgdG8gd2FybiB3aGVuIHNpemU9PTA/CgoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4 IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK