From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH] drm/i915: Only fence tiled region of object. Date: Thu, 18 Dec 2014 23:23:15 +0200 Message-ID: <1418937795.16962.1.camel@ideak-mobl> References: <1418925086-16001-1-git-send-email-bob.j.paauwe@intel.com> <20141218203737.GT2711@phenom.ffwll.local> <20141218210411.GQ10649@intel.com> Reply-To: imre.deak@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 070576EA8D for ; Thu, 18 Dec 2014 13:23:17 -0800 (PST) In-Reply-To: <20141218210411.GQ10649@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 =?ISO-8859-1?Q?Syrj=E4l=E4?= Cc: danh@ghs.com, intel-gfx List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCAyMDE0LTEyLTE4IGF0IDIzOjA0ICswMjAwLCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6 Cj4gT24gVGh1LCBEZWMgMTgsIDIwMTQgYXQgMDk6Mzc6MzdQTSArMDEwMCwgRGFuaWVsIFZldHRl ciB3cm90ZToKPiA+IE9uIFRodSwgRGVjIDE4LCAyMDE0IGF0IDA5OjUxOjI2QU0gLTA4MDAsIEJv YiBQYWF1d2Ugd3JvdGU6Cj4gPiA+IFdoZW4gY3JlYXRpbmcgYSBmZW5jZSBmb3IgYSB0aWxlZCBv YmplY3QsIG9ubHkgZmVuY2UgdGhlIGFyZWEgdGhhdAo+ID4gPiBtYWtlcyB1cCB0aGUgYWN0dWFs IHRpbGVzLiAgVGhlIG9iamVjdCBtYXkgYmUgbGFyZ2VyIHRoYW4gdGhlIHRpbGVkCj4gPiA+IGFy ZWEgYW5kIGlmIHdlIGFsbG93IHRob3NlIGV4dHJhIGFkZHJlc3NlcyB0byBiZSBmZW5jZWQsIHRo ZXknbGwKPiA+ID4gZ2V0IGNvbnZlcnRlZCB0byBhZGRyZXNzZXMgYmV5b25kIHdoZXJlIHRoZSBv YmplY3QgaXMgbWFwcGVkLiBUaGlzCj4gPiA+IG9wZW5zIHVwIHRoZSBwb3NzaWJsaXR5IG9mIHdy aXRlcyBiZXlvbmQgdGhlIGVuZCBvZiBvYmplY3QuCj4gPiA+IAo+ID4gPiBUbyBwcmV2ZW50IHRo aXMsIHdlIGFkanVzdCB0aGUgc2l6ZSBvZiB0aGUgZmVuY2UgdG8gb25seSBlbmNvbXBhc3MKPiA+ ID4gdGhlIGFyZWEgdGhhdCBtYWtlcyB1cCB0aGUgYWN0dWFsIHRpbGVzLiAgVGhlIGV4dHJhIHNw YWNlIGlzIGNvbnNpZGVyZWQKPiA+ID4gdW4tdGlsZWQgYW5kIG5vdyBiZWhhdmVzIGFzIGlmIGl0 IHdhcyBhIGxpbmVhciBvYmplY3QuCj4gPiA+IAo+ID4gPiBUZXN0Y2FzZTogaWd0L2dlbV90aWxl ZF9mZW5jZV9vdmVyZmxvdwo+ID4gPiBSZXBvcnRlZC1ieTogRGFuIEhldHRlbmEgPGRhbmhAZ2hz LmNvbT4KPiA+ID4gU2lnbmVkLW9mZi1ieTogQm9iIFBhYXV3ZSA8Ym9iLmoucGFhdXdlQGludGVs LmNvbT4KPiA+IAo+ID4gUHJlc3VtaW5nIHRoaXMgaW5kZWVkIGJsb3dzIHVwIChJIGRpZG4ndCB0 cnkgeW91ciB0ZXN0KSB0aGlzIGlzIG9uZSBmb3IKPiA+IEphbmkuCj4gCj4gSG1tLiBXYXNuJ3Qg dGhpcyBwcm9ibGVtIGRpc2N1c3NlZCBhIGZldyB5ZWFycyBhZ28gYWxyZWFkeT8gTXkgcmVjb2xs ZWN0aW9uCj4gaXMgdGhhdCBJbXJlIGhhZCBwYXRjaGVzIGJ1dCB5b3Ugc2FpZCB5b3UgZG9uJ3Qg Y2FyZSBhYm91dCB0aGUgcHJvYmxlbS4KCkZvciByZWZlcmVuY2U6Cmh0dHA6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvYXJjaGl2ZXMvaW50ZWwtZ2Z4LzIwMTMtSmFudWFyeS8wMjMzODUuaHRtbAoK PiAKPiA+IAo+ID4gUmV2aWV3ZWQtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3 bGwuY2g+Cj4gPiBDYzogc3RhYmxlQHZnZXIua2VybmVsLm9yZwo+ID4gCj4gPiBUaGFua3MsIERh bmllbAo+ID4gCj4gPiA+IC0tLQo+ID4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0u YyB8IDcgKysrKysrKwo+ID4gPiAgMSBmaWxlIGNoYW5nZWQsIDcgaW5zZXJ0aW9ucygrKQo+ID4g PiAKPiA+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jCj4gPiA+IGluZGV4IDY3NTUwYWMuLmM5YWNi ZmEgMTAwNjQ0Cj4gPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtLmMKPiA+ ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW0uYwo+ID4gPiBAQCAtMzE3Myw2 ICszMTczLDEzIEBAIHN0YXRpYyB2b2lkIGk5NjVfd3JpdGVfZmVuY2VfcmVnKHN0cnVjdCBkcm1f ZGV2aWNlICpkZXYsIGludCByZWcsCj4gPiA+ICAJCXUzMiBzaXplID0gaTkxNV9nZW1fb2JqX2dn dHRfc2l6ZShvYmopOwo+ID4gPiAgCQl1aW50NjRfdCB2YWw7Cj4gPiA+ICAKPiA+ID4gKwkJLyog QWRqdXN0IGZlbmNlIHNpemUgdG8gbWF0Y2ggdGlsZWQgYXJlYSAqLwo+ID4gPiArCQlpZiAob2Jq LT50aWxpbmdfbW9kZSAhPSBJOTE1X1RJTElOR19OT05FKSB7Cj4gPiA+ICsJCQl1aW50MzJfdCBy b3dfc2l6ZSA9IG9iai0+c3RyaWRlICoKPiA+ID4gKwkJCQkob2JqLT50aWxpbmdfbW9kZSA9PSBJ OTE1X1RJTElOR19ZID8gMzIgOiA4KTsKPiA+ID4gKwkJCXNpemUgPSAoc2l6ZSAvIHJvd19zaXpl KSAqIHJvd19zaXplOwo+ID4gPiArCQl9Cj4gPiA+ICsKPiA+ID4gIAkJdmFsID0gKHVpbnQ2NF90 KSgoaTkxNV9nZW1fb2JqX2dndHRfb2Zmc2V0KG9iaikgKyBzaXplIC0gNDA5NikgJgo+ID4gPiAg CQkJCSAweGZmZmZmMDAwKSA8PCAzMjsKPiA+ID4gIAkJdmFsIHw9IGk5MTVfZ2VtX29ial9nZ3R0 X29mZnNldChvYmopICYgMHhmZmZmZjAwMDsKPiA+ID4gLS0gCj4gPiA+IDIuMS4wCj4gPiA+IAo+ ID4gPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+ID4g PiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gPiA+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKPiA+ID4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo+ID4gCj4gPiAtLSAKPiA+IERhbmllbCBWZXR0ZXIKPiA+IFNvZnR3YXJlIEVu Z2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgo+ID4gKzQxICgwKSA3OSAzNjUgNTcgNDggLSBodHRw Oi8vYmxvZy5mZndsbC5jaAo+ID4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KPiA+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiA+IEludGVsLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKPiA+IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pbnRlbC1nZngKPiAKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeAo=