From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michel Thierry Subject: Re: [PATCH] drm/i915: prevent out of range pt in the PDE macros (take 3) Date: Fri, 2 Oct 2015 13:47:03 +0100 Message-ID: <560E7CC7.8070102@intel.com> References: <1443715175-32567-1-git-send-email-michel.thierry@intel.com> <20151001160947.GN9929@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 558776EDDE for ; Fri, 2 Oct 2015 05:47:27 -0700 (PDT) In-Reply-To: <20151001160947.GN9929@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 List-Id: intel-gfx@lists.freedesktop.org T24gMTAvMS8yMDE1IDU6MDkgUE0sIENocmlzIFdpbHNvbiB3cm90ZToKPiBPbiBUaHUsIE9jdCAw MSwgMjAxNSBhdCAwNDo1OTozNVBNICswMTAwLCBNaWNoZWwgVGhpZXJyeSB3cm90ZToKPj4gLS0t Cj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmggfCAxNCArKysrKysrKysr LS0tLQo+PiAgIDEgZmlsZSBjaGFuZ2VkLCAxMCBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygt KQo+Pgo+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0Lmgg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuaAo+PiBpbmRleCA5ZmJiMDdkLi45 NGY4MzQ0IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQu aAo+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuaAo+PiBAQCAtMzk0 LDcgKzM5NCw5IEBAIHN0cnVjdCBpOTE1X2h3X3BwZ3R0IHsKPj4gICAgKi8KPj4gICAjZGVmaW5l IGdlbjZfZm9yX2VhY2hfcGRlKHB0LCBwZCwgc3RhcnQsIGxlbmd0aCwgdGVtcCwgaXRlcikgXAo+ PiAgIAlmb3IgKGl0ZXIgPSBnZW42X3BkZV9pbmRleChzdGFydCk7IFwKPj4gLQkgICAgIHB0ID0g KHBkKS0+cGFnZV90YWJsZVtpdGVyXSwgbGVuZ3RoID4gMCAmJiBpdGVyIDwgSTkxNV9QREVTOyBc Cj4+ICsJICAgICBwdCA9IChsZW5ndGggPiAwICYmIGl0ZXIgPCBJOTE1X1BERVMpID8gXAo+PiAr CQkJKHBkKS0+cGFnZV90YWJsZVtpdGVyXSA6IE5VTEwsIFwKPj4gKwkgICAgIGxlbmd0aCA+IDAg JiYgaXRlciA8IEk5MTVfUERFUzsgXAo+Cj4gbGVuZ3RoID4gMCAmJiBpdGVyIDwgSTkxNV9QREVT ID8gKHB0ID0gKHBkKS0+cGFnZV90YWJsZVtpdGVyXSkgOiAwLAo+Cj4gYXMgdGhlIGNvbXBpbGVy IHdvdWxkbid0IGJlIGFibGUgdG8gQ1NFIGl0IG90aGVyd2lzZSAoSSB0aGluaykuCgpFdmVuIGFm dGVyIHRoYXQgY2hhbmdlLCB0aGUgY29tcGlsZXIga2VlcHMgZG9pbmcgYW4gb3B0aW1pemF0aW9u IHdoZW4gCnBhZ2VfdGFibGVbaXRlcl0gaXMgbnVsbCAodGFrZXMgdGhlIG51bGwgYXNzaWdubWVu dCBhcyB0aGUgYnJlYWsgY29uZGl0aW9uKS4KCkkndmUgYmVlbiBwbGF5aW5nIHdpdGggdGhlc2Ug ZXhhbXBsZXMKaHR0cDovL3Bhc3RlLnVidW50dS5jb20vMTI2MzgxMDYvCgpPbmx5IHRoZSAxc3Qg ZXhhbXBsZSAoYSkgaXRlcmF0ZXMgb3ZlciBhbGwgZWxlbWVudHMsIGIgJiBjIHN0b3AgYWZ0ZXIg CnRoZSAxc3QgcnVuLgoKVGhhbmtzLAoKLU1pY2hlbApfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=