From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH 10/13] drm/i915: fix the CFB size check Date: Wed, 11 Nov 2015 15:25:39 +0100 Message-ID: <56434FE3.6050503@linux.intel.com> References: <1446664257-32012-1-git-send-email-paulo.r.zanoni@intel.com> <1446664257-32012-11-git-send-email-paulo.r.zanoni@intel.com> <5641C577.5050408@linux.intel.com> <1447158056.2734.28.camel@intel.com> <5641EB70.3090502@linux.intel.com> <1447249163.2734.47.camel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id A06CA6E26D for ; Wed, 11 Nov 2015 06:25:41 -0800 (PST) In-Reply-To: <1447249163.2734.47.camel@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Zanoni, Paulo R" , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T3AgMTEtMTEtMTUgb20gMTQ6Mzkgc2NocmVlZiBaYW5vbmksIFBhdWxvIFI6Cj4gRW0gVGVyLCAy MDE1LTExLTEwIMOgcyAxNDowNCArMDEwMCwgTWFhcnRlbiBMYW5raG9yc3QgZXNjcmV2ZXU6Cj4+ IE9wIDEwLTExLTE1IG9tIDEzOjIwIHNjaHJlZWYgWmFub25pLCBQYXVsbyBSOgo+Pj4gRW0gVGVy LCAyMDE1LTExLTEwIMOgcyAxMToyMiArMDEwMCwgTWFhcnRlbiBMYW5raG9yc3QgZXNjcmV2ZXU6 Cj4+Pj4gT3AgMDQtMTEtMTUgb20gMjA6MTAgc2NocmVlZiBQYXVsbyBaYW5vbmk6Cj4+Pj4+IElu IGZ1bmN0aW9uIGZpbmRfY29tcHJlc3Npb25fdGhyZXNob2xkKCkgd2UgdHJ5IHRvIG92ZXItCj4+ Pj4+IGFsbG9jYXRlCj4+Pj4+IENGQgo+Pj4+PiBzcGFjZSBpbiBvcmRlciB0byByZXVkY2UgcmVh bGxvY2F0aW9ucyBhbmQgZnJhZ21lbnRhdGlvbiwgYW5kCj4+Pj4+IHdlJ3JlCj4+Pj4+IG5vdCBj b25zaWRlcmluZyB0aGF0IGF0IHRoZSBDRkIgc2l6ZSBjaGVjay4gQ29uc2lkZXIgaXQuCj4+Pj4+ Cj4+Pj4+IFRoZXJlIGlzIGFsc28gYSBsb25nZXItdGVybSBwbGFuIHRvIGtpbGwKPj4+Pj4gZGV2 X3ByaXYtPmZiYy51bmNvbXByZXNzZWRfc2l6ZSwgYnV0IHRoaXMgd2lsbCBjb21lIGxhdGVyLgo+ Pj4+Pgo+Pj4+PiBTaWduZWQtb2ZmLWJ5OiBQYXVsbyBaYW5vbmkgPHBhdWxvLnIuemFub25pQGlu dGVsLmNvbT4KPj4+Pj4gLS0tCj4+Pj4+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9mYmMu YyB8IDMgKystCj4+Pj4+ICAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspLCAxIGRlbGV0 aW9uKC0pCj4+Pj4+Cj4+Pj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9mYmMuYwo+Pj4+PiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2ZiYy5jCj4+Pj4+IGlu ZGV4IGRlZTk5YzkuLmU5OWFhY2MgMTAwNjQ0Cj4+Pj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2ZiYy5jCj4+Pj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Zi Yy5jCj4+Pj4+IEBAIC03MTksNyArNzE5LDggQEAgc3RhdGljIGludCBpbnRlbF9mYmNfc2V0dXBf Y2ZiKHN0cnVjdAo+Pj4+PiBpbnRlbF9jcnRjICpjcnRjKQo+Pj4+PiAgCXNpemUgPSBpbnRlbF9m YmNfY2FsY3VsYXRlX2NmYl9zaXplKGNydGMpOwo+Pj4+PiAgCWNwcCA9IGRybV9mb3JtYXRfcGxh bmVfY3BwKGZiLT5waXhlbF9mb3JtYXQsIDApOwo+Pj4+PiAgCj4+Pj4+IC0JaWYgKHNpemUgPD0g ZGV2X3ByaXYtPmZiYy51bmNvbXByZXNzZWRfc2l6ZSkKPj4+Pj4gKwlpZiAoZGV2X3ByaXYtPmZi Yy5jb21wcmVzc2VkX2ZiLmFsbG9jYXRlZCAmJgo+Pj4+PiArCSAgICBzaXplIDw9IGRldl9wcml2 LT5mYmMuY29tcHJlc3NlZF9mYi5zaXplICoKPj4+Pj4gZGV2X3ByaXYtCj4+Pj4+PiBmYmMudGhy ZXNob2xkKQo+Pj4+PiAgCQlyZXR1cm4gMDsKPj4+Pj4gIAo+Pj4+PiAgCS8qIFJlbGVhc2UgYW55 IGN1cnJlbnQgYmxvY2sgKi8KPj4+PiBTaG91bGQgaTh4eF9mYmNfZW5hYmxlIGJlIGNoYW5nZWQg dG9vIHRoZW4/Cj4+PiBBcyBmYXIgYXMgSSB1bmRlcnN0YW5kLCBuby4gV2UncmUganVzdCByZXNl cnZpbmcgYSBiaWdnZXIgYnVmZmVyIGluCj4+PiBjYXNlIHdlIG5lZWQgaXQgbGF0ZXIsIGJ1dCB0 aGUgc2l6ZSB1c2VkIGJ5IHRoZSBoYXJkd2FyZSBpcyBzdGlsbAo+Pj4gdGhlCj4+PiBzYW1lLiBC dXQgSSdtIG5vdCAxMDAlIHN1cmUgdGhlIGk4eHggY29kZSBpcyBhY3R1YWxseSBjb3JyZWN0IHNp bmNlCj4+PiBJCj4+PiBkaWRuJ3QgZGlnIGRlZXAgaW50byB0aGUgYW5jaWVudCBzY3JvbGxzLiBC eSBub3QgdG91Y2hpbmcgaTh4eAo+Pj4gd2UncmUKPj4+IGFsc28gYXZvaWRpbmcgYSBwb3NzaWJs ZSBuZXcgcmVncmVzc2lvbi4KPj4+Cj4+IFRoZSBvcmlnaW5hbCBjaGVjayB3YXMgZm9yIHNpemUg PD0gdW5jb21wcmVzc2VkX3NpemUsCj4+IG5ldyBpcyB0aHJlc2hvbGQgKiBjb21wcmVzc2VkLgo+ IEJ1dCB0aHJlc2hvbGQgaXMgYWx3YXlzIDEgZm9yIGk4eHgsIHNvIHRoZSBkaWZmZXJlbmNlIG9m Cj4gdW5jb21wcmVzc2VkX3NpemUgdnMgY29tcHJlc3NlZF9mYi5zaXplIGlzIHJlYWxseSBqdXN0 IHRoZQo+IG92ZXJhbGxvY2F0aW9uLCBhbmQgdGhlIGhhcmR3YXJlIGRvZXNuJ3QgZXZlbiBuZWVk IHRvIGtub3cgd2UncmUKPiBvdmVyYWxsb2NhdGluZy4KQWggb2ssIHdhc24ndCBhd2FyZSBvZiB0 aHJlc2hvbGQgYmVpbmcgMS4gOikgSW4gdGhhdCBjYXNlIEkgZ3Vlc3Mgbm90aGluZyBjaGFuZ2Vz IHNvIHBhdGNoIHNob3VsZCBiZSBzYWZlIHRvIGFwcGx5LgoKfk1hYXJ0ZW4KX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK