From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?Q2hyaXN0aWFuIEvDtm5pZw==?= Subject: Re: [PATCH 2/2] radeon: optimize allocation for depth w/o stencil and stencil w/o depth on EG Date: Mon, 30 Jul 2012 17:17:29 +0200 Message-ID: <5016A589.9000602@vodafone.de> References: <1343570522-4080-2-git-send-email-maraeo@gmail.com> <1343581467-27881-1-git-send-email-maraeo@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from outgoing.email.vodafone.de (outgoing.email.vodafone.de [139.7.28.128]) by gabe.freedesktop.org (Postfix) with ESMTP id 03FDC9F390 for ; Mon, 30 Jul 2012 08:17:32 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: Jerome Glisse Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gMzAuMDcuMjAxMiAxNjo1NiwgSmVyb21lIEdsaXNzZSB3cm90ZToKPiBPbiBTdW4sIEp1bCAy OSwgMjAxMiBhdCAxOjA0IFBNLCBNYXJlayBPbMWhw6FrIDxtYXJhZW9AZ21haWwuY29tPiB3cm90 ZToKPj4gSWYgd2UgZG9uJ3QgbmVlZCBzdGVuY2lsLCBkb24ndCBhbGxvY2F0ZSBpdC4KPj4gSWYg d2UgbmVlZCBvbmx5IHN0ZW5jaWwgKGxpa2UgUElQRV9GT1JNQVRfUzhfVUlOVCksIGRvbid0IGFs bG9jYXRlIGRlcHRoLgo+Pgo+PiB2MjogYWN0dWFsbHkgZG8gaXQgY29ycmVjdGx5Cj4gQmlnIE5B Swo+Cj4gV2UgbmVlZCB0byBhbGxvY2F0ZSBzdGVuY2lsIGFuZCBkZXB0aCBubyBtYXR0ZXIgd2hh dC4gT3RoZXJ3aXNlIGl0Cj4gd2lsbCBsb2NrdXAuIFlvdSBjYW4gdGFrZSBhIGxvb2sgYnkgcG9p c29ubmluZyB0aGUgc3VyZmFjZSBhbmQgc2VlCj4gdGhhdCB3aGVuIHN0ZW5jaWwgaXMgZGlzYWJs ZWQgb3IgZGVwdGggaXMgZGlzYWJsZWQgdGhlIGh3IHN0aWxsIHdyaXRlCj4gdG8gaXQuCgpSZWFs bHk/IFRoYXQgYnVnIGlzIG5ldyB0byBtZSwgYXQgbGVhc3Qgb24gU0kgdGhhdCB3b3JrcyBwZXJm ZWN0bHkgCihjdXJyZW50bHkgd29ya2luZyBvbiBpdCksIHNvIG9uIHdoaWNoIGhhcmR3YXJlIGRv IHlvdSBzZWUgdGhhdCBiZWhhdmlvcj8KCkFueXdheSwgd2hlbiB3ZSBoYXZlIGhhcmR3YXJlIGJ1 Z3MgdGhhdCBlbmFibGluZyBkZXB0aCBhbHNvIGVuYWJsZXMgCnN0ZW5jaWwgd2Ugc2hvdWxkIGhh bmRsZSB0aGF0IGluIHRoZSBoYXJkd2FyZSBzcGVjaWZpYyBkcml2ZXJzLCBub3QgaW4gCmdlbmVy YWwgcHVycG9zZSBjb2RlLgoKQ2hlZXJzLApDaHJpc3RpYW4uCgo+Cj4gQ2hlZXJzLAo+IEplcm9t ZQo+Cj4+IC0tLQo+PiAgIHJhZGVvbi9yYWRlb25fc3VyZmFjZS5jIHwgICAyMyArKysrKysrKy0t LS0tLS0tLS0tLS0tLQo+PiAgIDEgZmlsZSBjaGFuZ2VkLCA4IGluc2VydGlvbnMoKyksIDE1IGRl bGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvcmFkZW9uL3JhZGVvbl9zdXJmYWNlLmMgYi9y YWRlb24vcmFkZW9uX3N1cmZhY2UuYwo+PiBpbmRleCA1ODAwYzMzLi44NzRhMDkyIDEwMDY0NAo+ PiAtLS0gYS9yYWRlb24vcmFkZW9uX3N1cmZhY2UuYwo+PiArKysgYi9yYWRlb24vcmFkZW9uX3N1 cmZhY2UuYwo+PiBAQCAtNjA0LDcgKzYwNCwxMSBAQCBzdGF0aWMgaW50IGVnX3N1cmZhY2VfaW5p dF8xZChzdHJ1Y3QgcmFkZW9uX3N1cmZhY2VfbWFuYWdlciAqc3VyZl9tYW4sCj4+ICAgICAgICAg ICB9Cj4+ICAgICAgIH0KPj4KPj4gLSAgICBpZiAoc3VyZi0+ZmxhZ3MgJiBSQURFT05fU1VSRl9T QlVGRkVSKSB7Cj4+ICsgICAgLyogVGhlIGRlcHRoIGFuZCBzdGVuY2lsIGJ1ZmZlcnMgYXJlIGlu IHNlcGFyYXRlIHJlc291cmNlcyBvbiBldmVyZ3JlZW4uCj4+ICsgICAgICogV2UgYWxsb2NhdGUg dGhlbSBpbiBvbmUgYnVmZmVyIG5leHQgdG8gZWFjaCBvdGhlciB0byBzaW1wbGlmeQo+PiArICAg ICAqIGNvbW11bmljYXRpb24gYmV0d2VlbiB0aGUgRERYIGFuZCB0aGUgTWVzYSBkcml2ZXIuICov Cj4+ICsgICAgaWYgKChzdXJmLT5mbGFncyAmIChSQURFT05fU1VSRl9aQlVGRkVSIHwgUkFERU9O X1NVUkZfU0JVRkZFUikpID09Cj4+ICsgICAgICAgKFJBREVPTl9TVVJGX1pCVUZGRVIgfCBSQURF T05fU1VSRl9TQlVGRkVSKSkgewo+PiAgICAgICAgICAgc3VyZi0+c3RlbmNpbF9vZmZzZXQgPSBB TElHTihzdXJmLT5ib19zaXplLCBzdXJmLT5ib19hbGlnbm1lbnQpOwo+PiAgICAgICAgICAgc3Vy Zi0+Ym9fc2l6ZSA9IHN1cmYtPnN0ZW5jaWxfb2Zmc2V0ICsgc3VyZi0+Ym9fc2l6ZSAvIDQ7Cj4+ ICAgICAgIH0KPj4gQEAgLTY1Niw3ICs2NjAsOCBAQCBzdGF0aWMgaW50IGVnX3N1cmZhY2VfaW5p dF8yZChzdHJ1Y3QgcmFkZW9uX3N1cmZhY2VfbWFuYWdlciAqc3VyZl9tYW4sCj4+ICAgICAgICAg ICB9Cj4+ICAgICAgIH0KPj4KPj4gLSAgICBpZiAoc3VyZi0+ZmxhZ3MgJiBSQURFT05fU1VSRl9T QlVGRkVSKSB7Cj4+ICsgICAgaWYgKChzdXJmLT5mbGFncyAmIChSQURFT05fU1VSRl9aQlVGRkVS IHwgUkFERU9OX1NVUkZfU0JVRkZFUikpID09Cj4+ICsgICAgICAgKFJBREVPTl9TVVJGX1pCVUZG RVIgfCBSQURFT05fU1VSRl9TQlVGRkVSKSkgewo+PiAgICAgICAgICAgc3VyZi0+c3RlbmNpbF9v ZmZzZXQgPSBBTElHTihzdXJmLT5ib19zaXplLCBzdXJmLT5ib19hbGlnbm1lbnQpOwo+PiAgICAg ICAgICAgc3VyZi0+Ym9fc2l6ZSA9IHN1cmYtPnN0ZW5jaWxfb2Zmc2V0ICsgc3VyZi0+Ym9fc2l6 ZSAvIDQ7Cj4+ICAgICAgIH0KPj4gQEAgLTc1MiwxNCArNzU3LDcgQEAgc3RhdGljIGludCBlZ19z dXJmYWNlX2luaXQoc3RydWN0IHJhZGVvbl9zdXJmYWNlX21hbmFnZXIgKnN1cmZfbWFuLAo+PiAg ICAgICAvKiB0aWxpbmcgbW9kZSAqLwo+PiAgICAgICBtb2RlID0gKHN1cmYtPmZsYWdzID4+IFJB REVPTl9TVVJGX01PREVfU0hJRlQpICYgUkFERU9OX1NVUkZfTU9ERV9NQVNLOwo+Pgo+PiAtICAg IC8qIGZvciBzb21lIHJlYXNvbiBlZyBuZWVkIHRvIGhhdmUgcm9vbSBmb3Igc3RlbmNpbCByaWdo dCBhZnRlciBkZXB0aCAqLwo+PiAtICAgIGlmIChzdXJmLT5mbGFncyAmIFJBREVPTl9TVVJGX1pC VUZGRVIpIHsKPj4gLSAgICAgICAgc3VyZi0+ZmxhZ3MgfD0gUkFERU9OX1NVUkZfU0JVRkZFUjsK Pj4gLSAgICB9Cj4+IC0gICAgaWYgKHN1cmYtPmZsYWdzICYgUkFERU9OX1NVUkZfU0JVRkZFUikg ewo+PiAtICAgICAgICBzdXJmLT5mbGFncyB8PSBSQURFT05fU1VSRl9aQlVGRkVSOwo+PiAtICAg IH0KPj4gLSAgICBpZiAoc3VyZi0+ZmxhZ3MgJiBSQURFT05fU1VSRl9aQlVGRkVSKSB7Cj4+ICsg ICAgaWYgKHN1cmYtPmZsYWdzICYgKFJBREVPTl9TVVJGX1pCVUZGRVIgfCBSQURFT05fU1VSRl9T QlVGRkVSKSkgewo+PiAgICAgICAgICAgLyogemJ1ZmZlciBvbmx5IHN1cHBvcnQgMUQgb3IgMkQg dGlsZWQgc3VyZmFjZSAqLwo+PiAgICAgICAgICAgc3dpdGNoIChtb2RlKSB7Cj4+ICAgICAgICAg ICBjYXNlIFJBREVPTl9TVVJGX01PREVfMUQ6Cj4+IEBAIC04MjgsMTEgKzgyNiw2IEBAIHN0YXRp YyBpbnQgZWdfc3VyZmFjZV9iZXN0KHN0cnVjdCByYWRlb25fc3VyZmFjZV9tYW5hZ2VyICpzdXJm X21hbiwKPj4gICAgICAgLyogdGlsaW5nIG1vZGUgKi8KPj4gICAgICAgbW9kZSA9IChzdXJmLT5m bGFncyA+PiBSQURFT05fU1VSRl9NT0RFX1NISUZUKSAmIFJBREVPTl9TVVJGX01PREVfTUFTSzsK Pj4KPj4gLSAgICAvKiBmb3Igc29tZSByZWFzb24gZWcgbmVlZCB0byBoYXZlIHJvb20gZm9yIHN0 ZW5jaWwgcmlnaHQgYWZ0ZXIgZGVwdGggKi8KPj4gLSAgICBpZiAoc3VyZi0+ZmxhZ3MgJiBSQURF T05fU1VSRl9aQlVGRkVSKSB7Cj4+IC0gICAgICAgIHN1cmYtPmZsYWdzIHw9IFJBREVPTl9TVVJG X1NCVUZGRVI7Cj4+IC0gICAgfQo+PiAtCj4+ICAgICAgIC8qIHNldCBzb21lIGRlZmF1bHQgdmFs dWUgdG8gYXZvaWQgc2FuaXR5IGNoZWNrIGNob2tpbmcgb24gdGhlbSAqLwo+PiAgICAgICBzdXJm LT50aWxlX3NwbGl0ID0gMTAyNDsKPj4gICAgICAgc3VyZi0+YmFua3cgPSAxOwo+PiAtLQo+PiAx LjcuOS41Cj4+Cj4+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCj4+IGRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKPj4gZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwo+PiBodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v ZHJpLWRldmVsCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KPiBkcmktZGV2ZWwgbWFpbGluZyBsaXN0Cj4gZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwo+IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmkt ZGV2ZWwKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRy aS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==