From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jesse Barnes Subject: Re: [PATCH 3/3] drm/i915: Enable GTT caching on gen8 Date: Thu, 21 May 2015 13:18:44 -0700 Message-ID: <555E3DA4.4040700@virtuousgeek.org> References: <1432056777-963-1-git-send-email-ville.syrjala@linux.intel.com> <1432056777-963-3-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from gproxy8-pub.mail.unifiedlayer.com (gproxy8-pub.mail.unifiedlayer.com [67.222.33.93]) by gabe.freedesktop.org (Postfix) with SMTP id 6BF926E19A for ; Thu, 21 May 2015 13:19:07 -0700 (PDT) In-Reply-To: <1432056777-963-3-git-send-email-ville.syrjala@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: ville.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMDUvMTkvMjAxNSAxMDozMiBBTSwgdmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3Jv dGU6Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNv bT4KPiAKPiBHVFQgY2FjaGluZyB3YXMgZGlzYWJsZWQgYnkgZGVmYXVsdCBvbiBnZW44IGR1ZSB0 byBub3Qgd29ya2luZyB3aXRoCj4gYmlnIHBhZ2VzLiBTb21lIGluZm9ybWF0aW9uIHN1Z2dlc3Rz IHRoYXQgaXQgZ290IGZpeGVkLCBidXQgc3RpbGwKPiBHVFQgY2FjaGluZyBoYXMgYmVlbiBsZWZ0 IGRpc2FibGVkIGJ5IGRlZmF1bHQuIE9yIGNvdWxkIGJlIGl0IGp1c3QKPiBtZWFudCB0aGF0IHRo ZSBkZWZhdWx0IHdhcyBjaGFuZ2VkIHRvIG9mZiwgYW5kIGhlbmNlIHRoZSBwcm9ibGVtCj4gZ290 IHNvbHZlZC4KPiAKPiBFbmFibGUgR1RUIGNhY2hpbmcgaW4gdGhlIGhvcGVzIG9mIHNvbWUgcGVy Zm9ybWFuY2UgaW5jcmVhc2UuCj4gV2hldGhlciBvciBub3QgdGhlIGJpZyBwYWdlcyBpc3N1ZSBo YXMgYmVlbiBmaXhlZCBpcyBpcnJlbGV2YW50Cj4gYXQgdGhpcyBzdGFnZSBzaW5jZSB3ZSBkb24n dCB1c2UgYmlnIHBhZ2VzLgo+IAo+IFRoaXMgZ2l2ZXMgbWUgYSAxLTIlIGltcHJvdmVtZW50IGlu IHhvbm90aWMgb24gbXkgQlNXLiBIYXZlbid0IHRyaWVkCj4gQkRXLCBidXQgc3VwcG9zZWRseSBp dCBoYXMgbGFyZ2VyIFRMQnMgc28gbWlnaHQgbm90IGJlbmVmaXQgYXMgbXVjaC4KPiBPbiBIU1cg R1RUIGNhY2hpbmcgaXMgZW5hYmxlZCBieSBkZWZhdWx0Lgo+IAo+IFNpZ25lZC1vZmYtYnk6IFZp bGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gLS0tCj4gIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmggfCAgMiArKwo+ICBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9wbS5jIHwgMTMgKysrKysrKysrKysrKwo+ICAyIGZpbGVzIGNoYW5nZWQsIDE1 IGluc2VydGlvbnMoKykKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9yZWcuaCBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiBpbmRleCA4NGFmMjU1 Li45MDY0MGQ1IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgK PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCj4gQEAgLTE0NjEsNiArMTQ2 MSw4IEBAIGVudW0gc2tsX2Rpc3BfcG93ZXJfd2VsbHMgewo+ICAjZGVmaW5lIFJJTkdfSFdTX1BH QShiYXNlKQkoKGJhc2UpKzB4ODApCj4gICNkZWZpbmUgUklOR19IV1NfUEdBX0dFTjYoYmFzZSkJ KChiYXNlKSsweDIwODApCj4gIAo+ICsjZGVmaW5lIEhTV19HVFRfQ0FDSEVfRU4JMHg0MDI0Cj4g KyNkZWZpbmUgICBHVFRfQ0FDSEVfRU5fQUxMCTB4RjAwMDdGRkYKPiAgI2RlZmluZSBHRU43X1dS X1dBVEVSTUFSSwkweDQwMjgKPiAgI2RlZmluZSBHRU43X0dGWF9QUklPX0NUUkwJMHg0MDJDCj4g ICNkZWZpbmUgQVJCX01PREUJCTB4NDAzMAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9wbS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcG0uYwo+IGluZGV4 IDVlYzU2YjYuLjU4NTE3YTUwIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX3BtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wbS5jCj4gQEAgLTYy MDUsNiArNjIwNSwxMyBAQCBzdGF0aWMgdm9pZCBicm9hZHdlbGxfaW5pdF9jbG9ja19nYXRpbmco c3RydWN0IGRybV9kZXZpY2UgKmRldikKPiAgCUk5MTVfV1JJVEUoR0VOOF9MM1NRQ1JFRzEsIEJE V19XQV9MM1NRQ1JFRzFfREVGQVVMVCk7Cj4gIAlJOTE1X1dSSVRFKEdFTjdfTUlTQ0NQQ1RMLCBt aXNjY3BjdGwpOwo+ICAKPiArCS8qCj4gKwkgKiBXYUd0dENhY2hpbmdPZmZCeURlZmF1bHQ6YmR3 Cj4gKwkgKiBHVFQgY2FjaGUgbWF5IG5vdCB3b3JrIHdpdGggYmlnIHBhZ2VzLCBzbyBpZiB0aG9z ZQo+ICsJICogYXJlIGV2ZXIgZW5hYmxlZCBHVFQgY2FjaGUgbWF5IG5lZWQgdG8gYmUgZGlzYWJs ZWQuCj4gKwkgKi8KPiArCUk5MTVfV1JJVEUoSFNXX0dUVF9DQUNIRV9FTiwgR1RUX0NBQ0hFX0VO X0FMTCk7Cj4gKwo+ICAJbHB0X2luaXRfY2xvY2tfZ2F0aW5nKGRldik7Cj4gIH0KPiAgCj4gQEAg LTY0ODAsNiArNjQ4NywxMiBAQCBzdGF0aWMgdm9pZCBjaGVycnl2aWV3X2luaXRfY2xvY2tfZ2F0 aW5nKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCj4gIAkvKiBXYURpc2FibGVTREVVbml0Q2xvY2tH YXRpbmc6Y2h2ICovCj4gIAlJOTE1X1dSSVRFKEdFTjhfVUNHQ1RMNiwgSTkxNV9SRUFEKEdFTjhf VUNHQ1RMNikgfAo+ICAJCSAgIEdFTjhfU0RFVU5JVF9DTE9DS19HQVRFX0RJU0FCTEUpOwo+ICsK PiArCS8qCj4gKwkgKiBHVFQgY2FjaGUgbWF5IG5vdCB3b3JrIHdpdGggYmlnIHBhZ2VzLCBzbyBp ZiB0aG9zZQo+ICsJICogYXJlIGV2ZXIgZW5hYmxlZCBHVFQgY2FjaGUgbWF5IG5lZWQgdG8gYmUg ZGlzYWJsZWQuCj4gKwkgKi8KPiArCUk5MTVfV1JJVEUoSFNXX0dUVF9DQUNIRV9FTiwgR1RUX0NB Q0hFX0VOX0FMTCk7Cj4gIH0KPiAgCj4gIHN0YXRpYyB2b2lkIGc0eF9pbml0X2Nsb2NrX2dhdGlu ZyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+IAoKTG9va3Mgb2sgdG8gbWU7IEkgZ3Vlc3MgdGVz dGluZyB3aWxsIGJlIHRoZSByZWFsIHJldmlldyBoZXJlLgoKUmV2aWV3ZWQtYnk6IEplc3NlIEJh cm5lcyA8amJhcm5lc0B2aXJ0dW91c2dlZWsub3JnPgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=