From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Lahtinen, Joonas" Subject: Re: [PATCH] drm/i915: Flush ggtt writes through the old fenced vma before changing fences Date: Wed, 31 Jan 2018 10:46:47 +0000 Message-ID: <1517395605.8863.18.camel@intel.com> References: <20180130164457.14037-1-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 ESMTPS id 1E8DE6EB9B for ; Wed, 31 Jan 2018 10:46:51 +0000 (UTC) In-Reply-To: <20180130164457.14037-1-chris@chris-wilson.co.uk> Content-Language: en-US Content-ID: <84CF6B739D27314782723DC51F5F3413@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" List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCAyMDE4LTAxLTMwIGF0IDE2OjQ0ICswMDAwLCBDaHJpcyBXaWxzb24gd3JvdGU6DQo+ IFRoaXMgaXMgYSBwcmVjYXV0aW9uYXJ5IG1lYXN1cmUgYXMgSSBoYXZlIG5vIGV2aWRlbmNlIHRv IHN1Z2dlc3Qgd2UndmUNCj4gaGl0IGEgYnVnIGhlcmUgKEkgd2FzIGhvcGluZyB0aGlzIG1pZ2h0 IGV4cGxhaW4gZ2RnJ3Mgb2RkIGJlaGF2aW91ciwgYnV0DQo+IGFsYXMpLCBidXQgZ2l2ZW4gdGhh dCB3ZSBoYXZlIGEgZnVuY3Rpb24gdG8gZmx1c2ggdGhlIGdndHQgd3JpdGVzIGl0DQo+IHNlZW1z IHBydWRlbnQgdG8gdXNlIGl0IHByaW9yIHRvIGNoYW5naW5nIHRoZSBmZW5jZSByZWdpc3Rlci4g RHVlIHRvIHRoZQ0KPiBpbnRyaW5zaWMgbmF0dXJlIG9mIHRoZSBHVFQgb2Z0ZW4gb3BlcmF0aW5n IGFzIGFuIGluZGVwZW5kZW50IG1taW8gcGF0aCwNCj4gd2Ugc2hvdWxkIG5vdCBqdXN0IHJlbHkg b24gdGhlIHdyaXRlIHRvIHRoZSBmZW5jZSBhY3RpbmcgYXMgYSBmdWxsIGZsdXNoDQo+IGZvciBH VFQgd3JpdGVzLg0KPiANCj4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJp cy13aWxzb24uY28udWs+DQo+IENjOiBKb29uYXMgTGFodGluZW4gPGpvb25hcy5sYWh0aW5lbkBs aW51eC5pbnRlbC5jb20+DQoNClJldmlld2VkLWJ5OiBKb29uYXMgTGFodGluZW4gPGpvb25hcy5s YWh0aW5lbkBsaW51eC5pbnRlbC5jb20+DQoNClJlZ2FyZHMsIEpvb25hcwotLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0K SW50ZWwgRmlubGFuZCBPeQpSZWdpc3RlcmVkIEFkZHJlc3M6IFBMIDI4MSwgMDAxODEgSGVsc2lu a2kgCkJ1c2luZXNzIElkZW50aXR5IENvZGU6IDAzNTc2MDYgLSA0IApEb21pY2lsZWQgaW4gSGVs c2lua2kgCgpUaGlzIGUtbWFpbCBhbmQgYW55IGF0dGFjaG1lbnRzIG1heSBjb250YWluIGNvbmZp ZGVudGlhbCBtYXRlcmlhbCBmb3IKdGhlIHNvbGUgdXNlIG9mIHRoZSBpbnRlbmRlZCByZWNpcGll bnQocykuIEFueSByZXZpZXcgb3IgZGlzdHJpYnV0aW9uCmJ5IG90aGVycyBpcyBzdHJpY3RseSBw cm9oaWJpdGVkLiBJZiB5b3UgYXJlIG5vdCB0aGUgaW50ZW5kZWQKcmVjaXBpZW50LCBwbGVhc2Ug Y29udGFjdCB0aGUgc2VuZGVyIGFuZCBkZWxldGUgYWxsIGNvcGllcy4KX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==