From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 2/7] drm/i915: Enable full ppgtt for vgpu Date: Wed, 26 Aug 2015 10:47:37 +0200 Message-ID: <20150826084737.GI20434@phenom.ffwll.local> References: <1440056724-26976-1-git-send-email-zhiyuan.lv@intel.com> <1440056724-26976-3-git-send-email-zhiyuan.lv@intel.com> <1440068233.5168.7.camel@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f176.google.com (mail-wi0-f176.google.com [209.85.212.176]) by gabe.freedesktop.org (Postfix) with ESMTPS id 36AB56E5B7 for ; Wed, 26 Aug 2015 01:47:41 -0700 (PDT) Received: by wicja10 with SMTP id ja10so37393529wic.1 for ; Wed, 26 Aug 2015 01:47:39 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1440068233.5168.7.camel@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Joonas Lahtinen Cc: intel-gfx@lists.freedesktop.org, igvt-g@lists.01.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBBdWcgMjAsIDIwMTUgYXQgMDE6NTc6MTNQTSArMDMwMCwgSm9vbmFzIExhaHRpbmVu IHdyb3RlOgo+IE9uIHRvLCAyMDE1LTA4LTIwIGF0IDE1OjQ1ICswODAwLCBaaGl5dWFuIEx2IHdy b3RlOgo+ID4gVGhlIGZ1bGwgcHBndHQgaXMgc3VwcG9ydGVkIGluIEludGVsIEdWVC1nIGRldmlj ZSBtb2RlbC4gU28gdGhlCj4gPiByZXN0cmljdGlvbiBjYW4gYmUgcmVtb3ZlZC4KPiA+IAo+ID4g U2lnbmVkLW9mZi1ieTogWmhpeXVhbiBMdiA8emhpeXVhbi5sdkBpbnRlbC5jb20+Cj4gPiBTaWdu ZWQtb2ZmLWJ5OiBaaGkgV2FuZyA8emhpLmEud2FuZ0BpbnRlbC5jb20+Cj4gCj4gUmV2aWV3ZWQt Ynk6IEpvb25hcyBMYWh0aW5lbiA8am9vbmFzLmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4KPiAK PiA+IC0tLQo+ID4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jIHwgMyAtLS0K PiA+ICAxIGZpbGUgY2hhbmdlZCwgMyBkZWxldGlvbnMoLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBh L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jIAo+ID4gYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2dlbV9ndHQuYwo+ID4gaW5kZXggZWQxMGU3Ny4uODIzMDA1YyAxMDA2NDQK PiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jCj4gPiArKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9ndHQuYwo+ID4gQEAgLTEwOCw5ICsxMDgsNiBA QCBzdGF0aWMgaW50IHNhbml0aXplX2VuYWJsZV9wcGd0dChzdHJ1Y3QgCj4gPiBkcm1fZGV2aWNl ICpkZXYsIGludCBlbmFibGVfcHBndHQpCj4gPiAgCWhhc19hbGlhc2luZ19wcGd0dCA9IElOVEVM X0lORk8oZGV2KS0+Z2VuID49IDY7Cj4gPiAgCWhhc19mdWxsX3BwZ3R0ID0gSU5URUxfSU5GTyhk ZXYpLT5nZW4gPj0gNzsKPiA+ICAKPiA+IC0JaWYgKGludGVsX3ZncHVfYWN0aXZlKGRldikpCj4g PiAtCQloYXNfZnVsbF9wcGd0dCA9IGZhbHNlOyAvKiBlbXVsYXRpb24gaXMgdG9vIGhhcmQgKi8K CkRvbid0IHdlIG5lZWQgYSBmZWF0dXJlIGNoZWNrIGZvciB0aGUgdmlydHVhbCBncHUgaGVyZT8g T3IgYXQgbGVhc3QgYQpwbGF0Zm9ybSBjaGVjaz8gU2VlbXMgbGlrZSB0aGUgYmFja3dhcmRzL2Zv cndhcmRzIGNvbXBhdCBzdG9yeSBpc24ndCB0b28KdGhvdWdodCBvdXQgeWV0IGhlcmUuIE5vdGUg dGhhdCB0aGUga2VybmVsIG9mIHRoZSBob3N0IGFuZCB0aGUgZ3Vlc3QgbWlnaHQKbm90IGJlIHRo ZSBzYW1lIGF0IGFsbCwgbXVjaCBsZXNzIHRoZSBrdm0gcGFydC4KLURhbmllbAoKPiA+IC0KPiA+ ICAJLyoKPiA+ICAJICogV2UgZG9uJ3QgYWxsb3cgZGlzYWJsaW5nIFBQR1RUIGZvciBnZW45KyBh cyBpdCdzIGEgCj4gPiByZXF1aXJlbWVudCBmb3IKPiA+ICAJICogZXhlY2xpc3RzLCB0aGUgc29s ZSBtZWNoYW5pc20gYXZhaWxhYmxlIHRvIHN1Ym1pdCB3b3JrLgo+IF9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+ IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKRGFuaWVsIFZldHRlcgpTb2Z0 d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1h aWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK