From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zanoni, Paulo R" Subject: Re: [PATCH 5/7] drm/i915: fix FBC buffer size checks Date: Wed, 30 Sep 2015 20:10:32 +0000 Message-ID: <1443643831.2212.47.camel@intel.com> References: <1443023547-19896-1-git-send-email-paulo.r.zanoni@intel.com> <1443023547-19896-6-git-send-email-paulo.r.zanoni@intel.com> <20150923165949.GN6739@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 6EEBE8982C for ; Wed, 30 Sep 2015 13:10:34 -0700 (PDT) In-Reply-To: <20150923165949.GN6739@nuc-i3427.alporthouse.com> Content-Language: en-US Content-ID: <7DC8C4341A49AF40BAE6FF77223DD8B8@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "chris@chris-wilson.co.uk" Cc: "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org RW0gUXVhLCAyMDE1LTA5LTIzIMOgcyAxNzo1OSArMDEwMCwgQ2hyaXMgV2lsc29uIGVzY3JldmV1 Og0KPiBPbiBXZWQsIFNlcCAyMywgMjAxNSBhdCAxMjo1MjoyNVBNIC0wMzAwLCBQYXVsbyBaYW5v bmkgd3JvdGU6DQo+ID4gQWNjb3JkaW5nIHRvIG15IGV4cGVyaW1lbnRzLCB0aGUgbWF4aW11bSBz aXplcyBtZW50aW9uZWQgaW4gdGhlDQo+ID4gc3BlY2lmaWNhdGlvbiBkZWxpbWl0IGhvdyBmYXIg aW4gdGhlIGJ1ZmZlciB0aGUgaGFyZHdhcmUgdHJhY2tpbmcNCj4gPiBjYW4NCj4gPiBnby4gQW5k IHRoZSBoYXJkd2FyZSBzZWVtcyB0byBjYWxjdWxhdGUgdGhlIHNpemUgYmFzZWQgb24gdGhlIHBs YW5lDQo+ID4gYWRkcmVzcyBhbmQgeC95IG9mZnNldHMgd2Ugc3BlY2lmeSB0byBpdC4gU28gYWRq dXN0IHRoZSBjb2RlIHRvIGRvDQo+ID4gdGhlDQo+ID4gcHJvcGVyIGNoZWNrcy4NCj4gPiANCj4g PiBPbiBwbGF0Zm9ybXMgdGhhdCBkbyB0aGUgeC95IG9mZnNldCBhZGp1c3RtZW50IHRyaWNrIGl0 IHdpbGwgYmUNCj4gPiByZWFsbHkNCj4gPiBoYXJkIHRvIHJlcHJvZHVjZSBhIGJ1ZywgYnV0IG9u IHRoZSBjdXJyZW50IFNLTCB3ZSBjYW4gcmVwcm9kdWNlDQo+ID4gdGhlDQo+ID4gYnVnIHdpdGgg aWd0L2ttc19mcm9udGJ1ZmZlcl90cmFja2luZy9mYmMtZmFyZnJvbWZlbmNlLiBXaXRoIHRoaXMN Cj4gPiBwYXRjaCwgd2UnbGwgZ28gZnJvbSAiQ1JDIGFzc2VydGlvbiBmYWlsdXJlIiB0byAiRkJD IHVuZXhwZWN0ZWRseQ0KPiA+IGRpc2FibGVkIiwgd2hpY2ggaXMgc3RpbGwgYSBmYWlsdXJlIG9u IHRoZSB0ZXN0IHN1aXRlIGJ1dCBpcyBub3QgYQ0KPiA+IHBlcmNlaXZlZCB1c2VyIGJ1ZyAtIHlv dSB3aWxsIGp1c3Qgbm90IHNhdmUgYXMgbXVjaCBwb3dlciBhcyB5b3UNCj4gPiBjb3VsZA0KPiA+ IGJlIGlmIEZCQyBpcyBkaXNhYmxlZC4NCj4gPiANCj4gPiBUZXN0Y2FzZTogaWd0L2ttc19mcm9u dGJ1ZmZlcl90cmFja2luZy9mYmMtZmFyZnJvbWZlbmNlIChTS0wpDQo+ID4gU2lnbmVkLW9mZi1i eTogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+DQo+IA0KPiBTYW1lIHF1 ZXJ5IGFnYWluIGZvciB1c2luZyBzcmNfW3doXS4NCg0KQWZ0ZXIgY2xhcmlmaWNhdGlvbiBmcm9t IHRoZSBIVyBndXlzICh3aGljaCBDQ2QgeW91KSwgSSB3cm90ZSBuZXcNCnZlcnNpb25zIG9mIHRo ZXNlIHBhdGNoZXMuDQoNCj4gIERvIHdlIGhhdmUgdGVzdHMgZm9yIEZCQyArIHBhbmVsDQo+IGZp dHRpbmc/DQoNClRoZSAtLXVzZS1zbWFsbC1tb2RlcyBvcHRpb24gZm9yY2VzIGEgMTAyNHg3Njgg bW9kZSBmb3IgZURQLCB3aGljaA0KdHJpZ2dlcnMgdGhlIHBhbmVsIGZpdHRlciBpbiBjYXNlIGl0 cyBuYXRpdmUgcmVzb2x1dGlvbiBpcyBub3QNCjEwMjR4NzY4LiBUaGlzIGlzIG5vdCB0aGUgZGVm YXVsdCBvcHRpb24sIGJ1dCBJIHJ1biBpdCBldmVudHVhbGx5Lg0KDQpGb3IgdGhpcyBzcGVjaWZp YyBwYXRjaCwgdGhlIHJlYWwgImZhaWx1cmUiIGlzIHdoZW4geW91IGRvIGEgR1RUIHdyaXRlDQph bmQgdGhlbiB0aGUgaGFyZHdhcmUgdHJhY2tpbmcgZG9lc24ndCBkZXRlY3QgaXQgYW5kIHlvdSBl bmQgd2l0aCBhIENSQw0KZXJyb3IuDQoNCkZvciB0aGUgb3RoZXIgcGF0Y2ggdGhhdCdzIHJlbGF0 ZWQgd2l0aCBzaXplcyAodGhlIENGQiBzaXplIHBhdGNoKSB3aGF0DQp3ZSBuZWVkIGlzIGEgc3Rv bGVuIG1lbW9yeSBjaGVja2VyLCBsaWtlIHdlIGhhdmUgZm9yIHNsYWJzOiBhbGxvY2F0ZSBhbg0K ZXh0cmEgcGFnZSBhdCB0aGUgZXhhY3QgZW5kIG9mIHRoZSBDRkIsIHdyaXRlIG1hZ2ljIGJpdHMg dG8gaXQsIGVuYWJsZQ0KRkJDLCBjaGVjayBpZiB0aGUgbWFnaWMgYml0cyBhcmUgc3RpbGwgdGhl cmUuDQoNCj4gDQo+IERpZCBJIG1pc3Mgc29tZSBleHBsYW5hdGlvbiBpbiB0aGUgY29kZSB0aGF0 IGlzbid0IHZpc2libGUgaW4gdGhlDQo+IGRpZmZzPw0KPiAtQ2hyaXMNCj4gCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==