From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [PATCH] drm/i915: Disable read only ppgtt support for gen11 Date: Thu, 11 Apr 2019 20:56:55 +0100 Message-ID: <155501261505.2474.5281944416413392118@skylake-alporthouse-com> References: <20190411083034.28311-1-mika.kuoppala@linux.intel.com> <20190411194748.GL31158@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from fireflyinternet.com (mail.fireflyinternet.com [109.228.58.192]) by gabe.freedesktop.org (Postfix) with ESMTPS id D1EC3891B9 for ; Thu, 11 Apr 2019 19:57:01 +0000 (UTC) In-Reply-To: <20190411194748.GL31158@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Mika Kuoppala , Rodrigo Vivi Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org UXVvdGluZyBSb2RyaWdvIFZpdmkgKDIwMTktMDQtMTEgMjA6NDc6NDgpCj4gT24gVGh1LCBBcHIg MTEsIDIwMTkgYXQgMTE6MzA6MzRBTSArMDMwMCwgTWlrYSBLdW9wcGFsYSB3cm90ZToKPiA+IE9u IGdlbjExIHdyaXRpbmcgdG8gcmVhZCBvbmx5IHBwZ3R0IHBhZ2UgY2F1c2VzIGEgZ3B1IGhhbmcu Cj4gPiBUaGlzIGJlaGF2aW91ciBpcyBkaWZmZXJlbnQgdGhhbiB3aXRoIHByZXZpb3VzIGdlbiB3 aGVyZQo+ID4gcmVhZCBvbmx5IHBwZ3R0IGFjY2VzcyBpcyBzdXBwb3J0ZWQuIE9uIHRob3NlLCB0 aGUgd3JpdGUKPiA+IGlzIGp1c3QgZHJvcHBlZCB3aXRob3V0IHZpc2libGUgc2lkZSBlZmZlY3Rz Lgo+ID4gCj4gPiBEaXNhYmxlIHJvIHBwZ3R0IHN1cHBvcnQgb24gZ2VuMTEgdW50aWwgYSBzb2x1 dGlvbiBjYW4KPiA+IGJlIGZvdW5kIHRvIGJyaW5nIGl0IGludG8gbGluZSB3aXRoIGl0cyBwcmVk ZWNlc3NvcnMuCj4gPiAKPiA+IFJlZmVyZW5jZXM6IEhTREVTIzE4MDcxMzYxODcKPiA+IFJlZmVy ZW5jZXM6IGh0dHBzOi8vYnVnemlsbGEuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9pZD0x MDg1NjkKPiA+IENjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPiA+ IFNpZ25lZC1vZmYtYnk6IE1pa2EgS3VvcHBhbGEgPG1pa2Eua3VvcHBhbGFAbGludXguaW50ZWwu Y29tPgo+ID4gLS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMgfCA5 ICsrKysrKystLQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCA3IGluc2VydGlvbnMoKyksIDIgZGVsZXRp b25zKC0pCj4gPiAKPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dl bV9ndHQuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jCj4gPiBpbmRleCA3 MzZjODQ1ZWI3N2YuLmNhYWU4Y2RhZmMxYSAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZ2VtX2d0dC5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X2dlbV9ndHQuYwo+ID4gQEAgLTE1NDgsOCArMTU0OCwxMyBAQCBzdGF0aWMgc3RydWN0IGk5MTVf aHdfcHBndHQgKmdlbjhfcHBndHRfY3JlYXRlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICppOTE1 KQo+ID4gIAo+ID4gICAgICAgcHBndHRfaW5pdChpOTE1LCBwcGd0dCk7Cj4gPiAgCj4gPiAtICAg ICAvKiBGcm9tIGJkdywgdGhlcmUgaXMgc3VwcG9ydCBmb3IgcmVhZC1vbmx5IHBhZ2VzIGluIHRo ZSBQUEdUVC4gKi8KPiA+IC0gICAgIHBwZ3R0LT52bS5oYXNfcmVhZF9vbmx5ID0gdHJ1ZTsKPiA+ ICsgICAgIC8qCj4gPiArICAgICAgKiBGcm9tIGJkdywgdGhlcmUgaXMgaHcgc3VwcG9ydCBmb3Ig cmVhZC1vbmx5IHBhZ2VzIGluIHRoZSBQUEdUVC4KPiA+ICsgICAgICAqCj4gPiArICAgICAgKiBH ZW4xMSBoYXMgSFNERVMjOjE4MDcxMzYxODcgdW5yZXNvbHZlZC4gRGlzYWJsZSBybyBzdXBwb3J0 Cj4gPiArICAgICAgKiBmb3Igbm93Lgo+ID4gKyAgICAgICovCj4gPiArICAgICBwcGd0dC0+dm0u aGFzX3JlYWRfb25seSA9IElOVEVMX0dFTihpOTE1KSAhPSAxMTsKPiAKPiBJIGJlbGlldmUgaXQg aXMgc2FmZXN0IHRvIHVzZSA8IDExLCBubz8hCgpOby4gSXQncyBhbiBpc3N1ZSBpbiBJY2VsYWtl LgotQ2hyaXMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4