From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH 08/10] drm/i915: Trim the flush for the execlists request emission Date: Fri, 29 Apr 2016 10:49:57 +0300 Message-ID: <1461916197.5292.5.camel@linux.intel.com> References: <1461860672-12623-1-git-send-email-chris@chris-wilson.co.uk> <1461860672-12623-8-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id 8E0486EE63 for ; Fri, 29 Apr 2016 07:48:30 +0000 (UTC) In-Reply-To: <1461860672-12623-8-git-send-email-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gdG8sIDIwMTYtMDQtMjggYXQgMTc6MjQgKzAxMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiBB dCB0aGUgc3RhcnQgb2YgcmVxdWVzdCBlbWlzc2lvbiwgd2UgZmx1c2ggc29tZSBzcGFjZSBmb3Ig dGhlIHJlcXVlc3QsCj4gZXN0aW1hdGluZyB0aGUgdHlwaWNhbCBzaXplIGZvciB0aGUgcmVxdWVz dCBib2R5LiBUaGUgY29tbW9uIHRhaWwgaXMgbm93Cj4gbXVjaCBsYXJnZXIgdGhhbiB0aGUgdHlw aWNhbCBib2R5LCBzbyB3ZSBjYW4gc2hyaW5rIHRoZSBmbHVzaAo+IHN1YnN0YW50aWFsbHkuCj4g Cj4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+ CgpJIGFzc3VtZSB0aGlzIHdhcyBhbiBlZHVjYXRlZCBndWVzcyB0byBzb21lIGV4dGVudCBub3Qg dG8gY2F1c2UgaHVnZQpyZWdyZXNzaW9ucyBpbiBwZXJmb3JtYW5jZS4KClJldmlld2VkLWJ5OiBK b29uYXMgTGFodGluZW4gPGpvb25hcy5sYWh0aW5lbkBsaW51eC5pbnRlbC5jb20+Cgo+IC0tLQo+ IMKgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMgfCA3ICsrKysrLS0KPiDCoDEgZmls ZSBjaGFuZ2VkLCA1IGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfbHJjLmMKPiBpbmRleCA0YzgzMmY5MGZlNDkuLjQ3MzU0NjBiZTFhMCAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMuYwo+ICsrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2xyYy5jCj4gQEAgLTIyOCw2ICsyMjgsOSBAQCBlbnVtIHsKPiDC oCNkZWZpbmUgR0VOOF9DVFhfUkNTX0lORElSRUNUX0NUWF9PRkZTRVRfREVGQVVMVAkweDE3Cj4g wqAjZGVmaW5lIEdFTjlfQ1RYX1JDU19JTkRJUkVDVF9DVFhfT0ZGU0VUX0RFRkFVTFQJMHgyNgo+ IMKgCj4gKy8qIFR5cGljYWwgc2l6ZSBvZiB0aGUgYXZlcmFnZSByZXF1ZXN0ICgyIHBpcGVjb250 cm9scyBhbmQgYSBNSV9CQikgKi8KPiArI2RlZmluZSBFWEVDTElTVFNfUkVRVUVTVF9TSVpFIDY0 IC8qIGJ5dGVzICovCj4gKwo+IMKgc3RhdGljIGludCBleGVjbGlzdHNfY29udGV4dF9kZWZlcnJl ZF9hbGxvYyhzdHJ1Y3QgaW50ZWxfY29udGV4dCAqY3R4LAo+IMKgCQkJCQnCoMKgwqDCoHN0cnVj dCBpbnRlbF9lbmdpbmVfY3MgKmVuZ2luZSk7Cj4gwqBzdGF0aWMgaW50IGludGVsX2xyX2NvbnRl eHRfcGluKHN0cnVjdCBpbnRlbF9jb250ZXh0ICpjdHgsCj4gQEAgLTY3OSw3ICs2ODIsNyBAQCBp bnQgaW50ZWxfbG9naWNhbF9yaW5nX2FsbG9jX3JlcXVlc3RfZXh0cmFzKHN0cnVjdCBkcm1faTkx NV9nZW1fcmVxdWVzdCAqcmVxdWVzdAo+IMKgCcKgKiB3ZSBzdGFydCBidWlsZGluZyB0aGUgcmVx dWVzdCAtIGluIHdoaWNoIGNhc2Ugd2Ugd2lsbCBqdXN0Cj4gwqAJwqAqIGhhdmUgdG8gcmVwZWF0 IHdvcmsuCj4gwqAJwqAqLwo+IC0JcmVxdWVzdC0+cmVzZXJ2ZWRfc3BhY2UgKz0gTUlOX1NQQUNF X0ZPUl9BRERfUkVRVUVTVDsKPiArCXJlcXVlc3QtPnJlc2VydmVkX3NwYWNlICs9IEVYRUNMSVNU U19SRVFVRVNUX1NJWkU7Cj4gwqAKPiDCoAlpZiAocmVxdWVzdC0+Y3R4LT5lbmdpbmVbZW5naW5l LT5pZF0uc3RhdGUgPT0gTlVMTCkgewo+IMKgCQlyZXQgPSBleGVjbGlzdHNfY29udGV4dF9kZWZl cnJlZF9hbGxvYyhyZXF1ZXN0LT5jdHgsIGVuZ2luZSk7Cj4gQEAgLTcyNSw3ICs3MjgsNyBAQCBp bnQgaW50ZWxfbG9naWNhbF9yaW5nX2FsbG9jX3JlcXVlc3RfZXh0cmFzKHN0cnVjdCBkcm1faTkx NV9nZW1fcmVxdWVzdCAqcmVxdWVzdAo+IMKgCcKgKiB0byBjYW5jZWwvdW53aW5kIHRoaXMgcmVx dWVzdCBub3cuCj4gwqAJwqAqLwo+IMKgCj4gLQlyZXF1ZXN0LT5yZXNlcnZlZF9zcGFjZSAtPSBN SU5fU1BBQ0VfRk9SX0FERF9SRVFVRVNUOwo+ICsJcmVxdWVzdC0+cmVzZXJ2ZWRfc3BhY2UgLT0g RVhFQ0xJU1RTX1JFUVVFU1RfU0laRTsKPiDCoAlyZXR1cm4gMDsKPiDCoAo+IMKgZXJyX3VucGlu OgotLSAKSm9vbmFzIExhaHRpbmVuCk9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2VudGVyCkludGVs IENvcnBvcmF0aW9uCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAo=