From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michel Thierry Subject: Re: [PATCH v5 08/19] drm/i915/gen8: Generalize PTE writing for GEN8 PPGTT Date: Wed, 29 Jul 2015 15:35:27 +0100 Message-ID: <55B8E4AF.1000103@intel.com> References: <1437039211-2507-1-git-send-email-michel.thierry@intel.com> <1437039211-2507-9-git-send-email-michel.thierry@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id E95247A08C for ; Wed, 29 Jul 2015 07:35:28 -0700 (PDT) In-Reply-To: <1437039211-2507-9-git-send-email-michel.thierry@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "intel-gfx@lists.freedesktop.org" Cc: "Goel, Akash" List-Id: intel-gfx@lists.freedesktop.org T24gNy8xNi8yMDE1IDEwOjMzIEFNLCBNaWNoZWwgVGhpZXJyeSB3cm90ZToKPiBUaGUgaW5zZXJ0 X2VudHJpZXMgZnVuY3Rpb24gd2FzIHRoZSBmdW5jdGlvbiB1c2VkIHRvIHdyaXRlIFBURXMuIEZv ciB0aGUKPiBQUEdUVCBpdCB3YXMgImhhcmRjb2RlZCIgdG8gb25seSB1bmRlcnN0YW5kIHR3byBs ZXZlbCBwYWdlIHRhYmxlcywgd2hpY2gKPiB3YXMgdGhlIGNhc2UgZm9yIEdFTjcuIFdlIGNhbiBy ZXVzZSB0aGlzIGZvciA0IGxldmVsIHBhZ2UgdGFibGVzLCBhbmQKPiByZW1vdmUgdGhlIGNvbmNl cHQgb2YgaW5zZXJ0X2VudHJpZXMsIHdoaWNoIHdhcyBuZXZlciB2aWFibGUgcGFzdCAyCj4gbGV2 ZWwgcGFnZSB0YWJsZXMgYW55d2F5LCBidXQgaXQgcmVxdWlyZXMgYSBiaXQgb2YgcmV3b3JrIHRv IG1ha2UgdGhlCj4gZnVuY3Rpb24gYSBiaXQgbW9yZSBnZW5lcmljLgo+Cj4gVGhpcyBwYXRjaCBi ZWdpbnMgdGhlIGdlbmVyYWxpemF0aW9uIHdvcmssIGFuZCBpdCB3aWxsIGJlIGhlYXZpbHkgdXNl ZAo+IHVwb24gd2hlbiB0aGUgNDhiIGNvZGUgaXMgY29tcGxldGUuIFRoZSBwYXRjaCBzZXJpZXMg YXR0ZW1wdHMgdG8gbWFrZQo+IGVhY2ggZnVuY3Rpb24gd2hpY2ggdG91Y2hlcyBhIHBhcnQgb2Yg Y29kZSBzcGVjaWZpYyB0byB0aGUgcGFnZSB0YWJsZQo+IGxldmVsIGFuZCBoZXJlIGlzIG5vIGV4 Y2VwdGlvbi4KPgo+IHYyOiBSZWJhc2UgYWZ0ZXIgTWlrYSdzIHBwZ3R0IGNsZWFudXAgLyBzY3Jh dGNoIG1lcmdlIHBhdGNoIHNlcmllcy4KPiB2MzogUmViYXNlIGFmdGVyIGZpbmFsIG1lcmdlZCB2 ZXJzaW9uIG9mIE1pa2EncyBwcGd0dC9zY3JhdGNoIHBhdGNoZXMuCj4KPiBTaWduZWQtb2ZmLWJ5 OiBCZW4gV2lkYXdza3kgPGJlbkBid2lkYXdzay5uZXQ+Cj4gU2lnbmVkLW9mZi1ieTogTWljaGVs IFRoaWVycnkgPG1pY2hlbC50aGllcnJ5QGludGVsLmNvbT4gKHYyKQo+IC0tLQo+ICAgZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMgfCA1MiArKysrKysrKysrKysrKysrKysrKysr KysrKystLS0tLS0tLS0tCj4gICAxIGZpbGUgY2hhbmdlZCwgMzkgaW5zZXJ0aW9ucygrKSwgMTMg ZGVsZXRpb25zKC0pCj4KCkFrYXNoIHBvaW50ZWQgb3V0IHRoYXQgdGhpcyBjaGFuZ2UgZG9lc24n dCBkZXBlbmQgb2YgNDgtYml0IHBwZ3R0LCBzbyBpdCAKc2hvdWxkIGJlIG1vdmVkIGVhcmxpZXIg aW4gdGhlIHBhdGNoc2V0IChiZWZvcmUgUE1MNCBpcyBpbnRyb2R1Y2VkKS4KX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK