From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zanoni, Paulo R" Subject: Re: [PATCH] drm/i915: Mark up the GTT flush following WC writes as ORIGIN_CPU Date: Wed, 17 Aug 2016 20:34:34 +0000 Message-ID: <1471466070.2630.20.camel@intel.com> References: <1471458056-24377-1-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 298FB6E925 for ; Wed, 17 Aug 2016 20:34:36 +0000 (UTC) In-Reply-To: <1471458056-24377-1-git-send-email-chris@chris-wilson.co.uk> Content-Language: en-US Content-ID: <505638D70A17194993668EA155E64A5E@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "intel-gfx@lists.freedesktop.org" , "chris@chris-wilson.co.uk" Cc: "daniel.vetter@ffwll.ch" List-Id: intel-gfx@lists.freedesktop.org RW0gUXVhLCAyMDE2LTA4LTE3IMOgcyAxOToyMCArMDEwMCwgQ2hyaXMgV2lsc29uIGVzY3JldmV1 Og0KPiBTaW1pbGFybHkgdG8gaW52YWxpZGF0aW5nIGJlZm9yZWhhbmQsIGlmIHRoZSBvYmplY3Qg aXMgbW1hcHBlZCB2aWENCj4gSTkxNV9NTUFQX1dDIHdlIGNhbm5vdCB0cmFjayB3cml0ZXMgdGhy b3VnaCB0aGUgSTkxNV9HRU1fRE9NQUlOX0dUVC4NCj4gQXQNCj4gdGhlIGNvbmNsdXNpb24gb2Yg dGhlIHdyaXRlLCBpOTE1X2dlbV9vYmplY3RfZmx1c2hfZ3R0X3dyaXRlcygpIHdlDQo+IGFsc28N Cj4gbmVlZCB0byB0cmVhdCB0aGUgb3JpZ2luIGNhcmVmdWxseSBpbiBjYXNlIGl0IG1heSBoYXZl IGJlZW4NCj4gdW50cmFja2VkLg0KPiANCj4gU2VlIGFsc28gY29tbWl0IGFlZWNjOTY5NmFhMCAo ImRybS9pOTE1OiB1c2UgT1JJR0lOX0NQVSBmb3INCj4gZnJvbnRidWZmZXINCj4gaW52YWxpZGF0 aW9uIG9uIFdDIG1tYXBzIikuDQoNClRoaXMgcGF0Y2ggZG9lc24ndCBhcHBseSBjbGVhbmx5IHRv IGRybS1pbnRlbC1uaWdodGx5LiBJIHJldmlld2VkIGl0DQpiYXNlZCBvbiB0aGUgY3VycmVudCBz dGF0ZSBvZiBteSB0cmVlLCBhbmQgaXQgbWFrZXMgc2Vuc2UgdG8gbWUsIHNvDQp1bmxlc3MgeW91 ciB0cmVlIGFzIHN1cGVyIHNpZ25pZmljYW50IGNoYW5nZXMgaW4gdGhpcyBhcmVhOg0KDQpSZXZp ZXdlZC1ieTogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+DQoNCj4gDQo+ IFNpZ25lZC1vZmYtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPg0K PiBDYzogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4NCj4gQ2M6IFBhdWxv IFphbm9uaSA8cGF1bG8uci56YW5vbmlAaW50ZWwuY29tPg0KPiAtLS0NCj4gwqBkcml2ZXJzL2dw dS9kcm0vaTkxNS9pOTE1X2dlbS5jIHwgMiArLQ0KPiDCoDEgZmlsZSBjaGFuZ2VkLCAxIGluc2Vy dGlvbigrKSwgMSBkZWxldGlvbigtKQ0KPiANCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZ2VtLmMNCj4gYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jDQo+ IGluZGV4IDE2MWVmYTk2YWVkYS4uZDA3ZmYwMTM4ZGViIDEwMDY0NA0KPiAtLS0gYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X2dlbS5jDQo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5 MTVfZ2VtLmMNCj4gQEAgLTMxMDUsNyArMzEwNSw3IEBAIGk5MTVfZ2VtX29iamVjdF9mbHVzaF9n dHRfd3JpdGVfZG9tYWluKHN0cnVjdA0KPiBkcm1faTkxNV9nZW1fb2JqZWN0ICpvYmopDQo+IMKg CWlmIChJTlRFTF9HRU4oZGV2X3ByaXYpID49IDYgJiYgIUhBU19MTEMoZGV2X3ByaXYpKQ0KPiDC oAkJUE9TVElOR19SRUFEKFJJTkdfQUNUSEQoZGV2X3ByaXYtDQo+ID5lbmdpbmVbUkNTXS5tbWlv X2Jhc2UpKTsNCj4gwqANCj4gLQlpbnRlbF9mYl9vYmpfZmx1c2gob2JqLCBmYWxzZSwgT1JJR0lO X0dUVCk7DQo+ICsJaW50ZWxfZmJfb2JqX2ZsdXNoKG9iaiwgZmFsc2UsIHdyaXRlX29yaWdpbihv YmosDQo+IEk5MTVfR0VNX0RPTUFJTl9HVFQpKTsNCj4gwqANCj4gwqAJb2JqLT5iYXNlLndyaXRl X2RvbWFpbiA9IDA7DQo+IMKgCXRyYWNlX2k5MTVfZ2VtX29iamVjdF9jaGFuZ2VfZG9tYWluKG9i aiwKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwt Z2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8v bGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==