From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhiyuan Lv Subject: Re: [PATCH 02/21] drm/i915/gtt: Workaround for HW preload not flushing pdps Date: Thu, 13 Aug 2015 17:08:20 +0800 Message-ID: <20150813090820.GA29589@zlv-hp-dev> References: <1432314314-23530-1-git-send-email-mika.kuoppala@intel.com> <1432314314-23530-3-git-send-email-mika.kuoppala@intel.com> <556847E6.2050801@intel.com> <55686141.9090107@intel.com> <55782292.90507@intel.com> <55793938.7000603@intel.com> <87616ufiuh.fsf@gaia.fi.intel.com> <20150811050514.GA14192@zlv-hp-dev> <55CAFC41.2050806@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 700F67A133 for ; Thu, 13 Aug 2015 02:21:03 -0700 (PDT) Content-Disposition: inline In-Reply-To: <55CAFC41.2050806@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Michel Thierry Cc: "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org SGkgTWljaGVsLAoKVGhhbmtzIGZvciB0aGUgcmVwbHkhCgpJIHlldCBoYXZlIGFub3RoZXIgcXVl c3Rpb246IHJpZ2h0IG5vdyB0aGUgbWFya190bGJfZGlydHkoKSB3aWxsIGJlCmNhbGxlZCBpZiBh bnkgbGV2ZWwgb2YgUFBHVFQgdGFibGUgaXMgY2hhbmdlZC4gQnV0IGZvciB0aGUgRVhFQ0xJU1QK Y29udGV4dCBzdWJtaXNzaW9uLCB3ZSBvbmx5IG5lZWQgTFJJIGNvbW1hbmRzIGlmIHRoZXJlIGFy ZSBMMyBQRFAgcm9vdApwb2ludGVyIGNoYW5nZXMgcmlnaHQ/IFRoYW5rcyEKClJlZ2FyZHMsCi1a aGl5dWFuCgpPbiBXZWQsIEF1ZyAxMiwgMjAxNSBhdCAwMzo1Njo0OVBNICswODAwLCBNaWNoZWwg VGhpZXJyeSB3cm90ZToKPiBPbiA4LzExLzIwMTUgMTowNSBQTSwgWmhpeXVhbiBMdiB3cm90ZToK PiA+SGkgTWlrYS9EYXZlL01pY2hlbCwKPiA+Cj4gPkkgc2F3IHRoZSBwYXRjaCBvZiB1c2luZyBM UkkgZm9yIHJvb3QgcG9pbnRlciB1cGRhdGUgaGFzIGJlZW4gbWVyZ2VkIHRvCj4gPmRybS1pbnRl bC4gV2hlbiB3ZSBjb25zaWRlciBpOTE1IGRyaXZlciB0byBydW4gaW5zaWRlIGEgdmlydHVhbCBt 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