From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v5 3/4] drm/i915/bdw: Pin the context backing objects to GGTT on-demand Date: Mon, 24 Nov 2014 15:24:32 +0100 Message-ID: <20141124142432.GS25711@phenom.ffwll.local> References: <1414576373-25121-3-git-send-email-thomas.daniel@intel.com> <1415874490-386-1-git-send-email-thomas.daniel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f45.google.com (mail-wg0-f45.google.com [74.125.82.45]) by gabe.freedesktop.org (Postfix) with ESMTP id 16F806E73F for ; Mon, 24 Nov 2014 06:24:08 -0800 (PST) Received: by mail-wg0-f45.google.com with SMTP id b13so12480926wgh.4 for ; Mon, 24 Nov 2014 06:24:07 -0800 (PST) Content-Disposition: inline In-Reply-To: <1415874490-386-1-git-send-email-thomas.daniel@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Thomas Daniel Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBOb3YgMTMsIDIwMTQgYXQgMTA6Mjg6MTBBTSArMDAwMCwgVGhvbWFzIERhbmllbCB3 cm90ZToKPiBGcm9tOiBPc2NhciBNYXRlbyA8b3NjYXIubWF0ZW9AaW50ZWwuY29tPgo+IAo+IFVw IHVudGlsIG5vdywgd2UgaGF2ZSBwaW5uZWQgZXZlcnkgbG9naWNhbCByaW5nIGNvbnRleHQgYmFj a2luZyBvYmplY3QKPiBkdXJpbmcgY3JlYXRpb24sIGFuZCBsZWZ0IGl0IHBpbm5lZCB1bnRpbCBk ZXN0cnVjdGlvbi4gVGhpcyBtYWRlIG15IGxpZmUKPiBlYXNpZXIsIGJ1dCBpdCdzIGEgaGFybWZ1 bCB0aGluZyB0byBkbywgYmVjYXVzZSB3ZSBjYXVzZSBmcmFnbWVudGF0aW9uCj4gb2YgdGhlIEdH VFQgKGFuZCwgZXZlbnR1YWxseSwgd2Ugd291bGQgcnVuIG91dCBvZiBzcGFjZSkuCj4gCj4gVGhp cyBwYXRjaCBtYWtlcyB0aGUgcGlubmluZyBvbi1kZW1hbmQ6IHRoZSBiYWNraW5nIG9iamVjdHMg b2YgdGhlIHR3bwo+IGNvbnRleHRzIHRoYXQgYXJlIHdyaXR0ZW4gdG8gdGhlIEVMU1AgYXJlIHBp bm5lZCByaWdodCBiZWZvcmUgc3VibWlzc2lvbgo+IGFuZCB1bnBpbm5lZCBvbmNlIHRoZSBoYXJk d2FyZSBpcyBkb25lIHdpdGggdGhlbS4gVGhlIG9ubHkgY29udGV4dCB0aGF0Cj4gaXMgc3RpbGwg cGlubmVkIHJlZ2FyZGxlc3MgaXMgdGhlIGdsb2JhbCBkZWZhdWx0IG9uZSwgc28gdGhhdCB0aGUg SFdTIGNhbgo+IHN0aWxsIGJlIGFjY2Vzc2VkIGluIHRoZSBzYW1lIHdheSAocmluZy0+c3RhdHVz X3BhZ2UpLgo+IAo+IHYyOiBJbiB0aGUgZWFybHkgdmVyc2lvbiBvZiB0aGlzIHBhdGNoLCB3ZSB3 ZXJlIHBpbm5pbmcgdGhlIGNvbnRleHQgYXMKPiB3ZSBwdXQgaXQgaW50byB0aGUgRUxTUDogb24g dGhlIG9uZSBoYW5kLCB0aGlzIGlzIHZlcnkgZWZmaWNpZW50IGJlY2F1c2UKPiBvbmx5IGEgbWF4 aW11bSB0d28gY29udGV4dHMgYXJlIHBpbm5lZCBhdCBhbnkgZ2l2ZW4gdGltZSwgYnV0IG9uIHRo ZSBvdGhlcgo+IGhhbmQsIHdlIGNhbm5vdCByZWFsbHkgcGluIGluIGludGVycnVwdCB0aW1lIDoo Cj4gCj4gdjM6IFVzZSBhIG11dGV4IHJhdGhlciB0aGFuIGF0b21pY190IHRvIHByb3RlY3QgcGlu IGNvdW50IHRvIGF2b2lkIHJhY2VzLgo+IERvIG5vdCB1bnBpbiBkZWZhdWx0IGNvbnRleHQgaW4g ZnJlZV9yZXF1ZXN0Lgo+IAo+IHY0OiBCcmVhayBvdXQgcGluIGFuZCB1bnBpbiBpbnRvIGZ1bmN0 aW9ucy4gIEZpeCBzdHlsZSBwcm9ibGVtcyByZXBvcnRlZAo+IGJ5IGNoZWNrcGF0Y2gKPiAKPiB2 NTogUmVtb3ZlIHVucGluX2xvY2sgYXMgYWxsIHBpbm5pbmcgYW5kIHVucGlubmluZyBpcyBkb25l IHdpdGggdGhlIHN0cnVjdAo+IG11dGV4IGFscmVhZHkgbG9ja2VkLiAgQWRkIFdBUk5fT05zIHRv IG1ha2Ugc3VyZSB0aGlzIGlzIHRoZSBjYXNlIGluIGZ1dHVyZS4KPiAKPiBJc3N1ZTogVklaLTQy NzcKPiBTaWduZWQtb2ZmLWJ5OiBPc2NhciBNYXRlbyA8b3NjYXIubWF0ZW9AaW50ZWwuY29tPgo+ IFNpZ25lZC1vZmYtYnk6IFRob21hcyBEYW5pZWwgPHRob21hcy5kYW5pZWxAaW50ZWwuY29tPgoK VGhpcyBwYXRjaCBoZXJlIHNjb3JlZCBhIHJlZ3Jlc3Npb24gKGxlYWsgaW4gdGhlIG1vZHVsZSB1 bmxvYWQgcGF0aCksCnBsZWFzZSBhZGRyZXNzIGl0IGFzYXAuIERlYWRsaW5lIGZvciByZWdyZXNz aW9ucyBzaG91bGQgYmUgMSB3ZWVrLCB0aGVuCkknbGwganVzdCBkcm9wIHRoZSBwYXRjaCBvciBh cHBseSB0aGUgcmV2ZXJ0LiBUaGF0IGluY2x1ZGVzIHJldmlldyBhbmQKZXZlcnl0aGluZy4KCmh0 dHBzOi8vYnVncy5mcmVlZGVza3RvcC5vcmcvc2hvd19idWcuY2dpP2lkPTg2NTA3CgpUaGFua3Ms Ci0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgor NDEgKDApIDc5IDM2NSA1NyA0OCAtIGh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QK SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==