From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 2/2 v2] drm/i915: mark GEM objects dirty after overwriting their contents Date: Fri, 11 Dec 2015 18:09:37 +0100 Message-ID: <20151211170937.GL20822@phenom.ffwll.local> References: <1449593478-33649-1-git-send-email-david.s.gordon@intel.com> <1449676372-6988-1-git-send-email-david.s.gordon@intel.com> <1449676372-6988-3-git-send-email-david.s.gordon@intel.com> <20151210140655.GO20822@phenom.ffwll.local> <20151210145257.GA11596@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-f53.google.com (mail-wm0-f53.google.com [74.125.82.53]) by gabe.freedesktop.org (Postfix) with ESMTPS id B2DFF89A98 for ; Fri, 11 Dec 2015 09:09:41 -0800 (PST) Received: by mail-wm0-f53.google.com with SMTP id c17so19296315wmd.1 for ; Fri, 11 Dec 2015 09:09:41 -0800 (PST) Content-Disposition: inline In-Reply-To: <20151210145257.GA11596@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Daniel Vetter , Dave Gordon , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBEZWMgMTAsIDIwMTUgYXQgMDI6NTI6NTdQTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFRodSwgRGVjIDEwLCAyMDE1IGF0IDAzOjA2OjU1UE0gKzAxMDAsIERhbmllbCBW ZXR0ZXIgd3JvdGU6Cj4gPiBPbiBXZWQsIERlYyAwOSwgMjAxNSBhdCAwMzo1Mjo1MlBNICswMDAw LCBEYXZlIEdvcmRvbiB3cm90ZToKPiA+ID4gSW4gYSBmZXcgcGxhY2VzLCB3ZSBmaWxsIGEgR0VN IG9iamVjdCB3aXRoIGRhdGEsIG9yIG92ZXJ3cml0ZSBzb21lCj4gPiA+IHBvcnRpb24gb2YgaXRz IGNvbnRlbnRzIG90aGVyIHRoYW4gYSBzaW5nbGUgcGFnZS4gSW4gc3VjaCBjYXNlcywgd2UKPiA+ ID4gc2hvdWxkIG1hcmsgdGhlIG9iamVjdCBkaXJ0eSBzbyB0aGF0IGl0cyBwYWdlcyBpbiB0aGUg cGFnZWNhY2hlIGFyZQo+ID4gPiB3cml0dGVuIHRvIGJhY2tpbmcgc3RvcmUgKHJhdGhlciB0aGFu IGRpc2NhcmRlZCkgaWYgdGhlIG9iamVjdCBpcwo+ID4gPiBldmljdGVkIGR1ZSB0byBtZW1vcnkg cHJlc3N1cmUuCj4gPiA+IAo+ID4gPiBUaGUgY2FzZXMgd2hlcmUgb25seSBhIHNpbmdsZSBwYWdl IGlzIHRvdWNoZWQgYXJlIGRlYWx0IHdpdGggaW4gYQo+ID4gPiBzZXBhcmF0ZSBwYXRjaC4KPiA+ ID4gCj4gPiA+IFRoaXMgaW5jb3Jwb3JhdGVzIGFuZCBzdXBlcmNlZGVzIEFsZXggRGFpJ3MgZWFy bGllciBwYXRjaAo+ID4gPiBbUEFUQ0ggdjFdIGRybS9pOTE1L2d1YzogRml4IGEgZncgY29udGVu dCBsb3N0IGlzc3VlIGFmdGVyIGl0IGlzIGV2aWN0ZWQKPiA+ID4gCj4gPiA+IFNpZ25lZC1vZmYt Ynk6IERhdmUgR29yZG9uIDxkYXZpZC5zLmdvcmRvbkBpbnRlbC5jb20+Cj4gPiA+IENjOiBBbGV4 IERhaSA8eXUuZGFpQGludGVsLmNvbT4KPiA+ID4gQ2M6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hy aXMtd2lsc29uLmNvLnVrPgo+ID4gCj4gPiBIbSwgZGlkIHlvdSBkcm9wIHRoZSBiZWdpbl9jcHVf YWNjZXNzIGRtYS1idWYgb25lIGhlcmU/IFNlZSBteSBvdGhlciBtYWlsLAo+ID4gSSB0aGluayB0 aGF0IG9uZSB3YXMgbGVnaXQuCj4gCj4gSSB0aG91Z2h0IGJlZ2luLWFjY2VzcyB3YXMgdGhlIHN5 bmMgcG9pbnQgYXJvdW5kIHRoZSBwZXItcGFnZSBtbWFwKCksCj4gYnV0IHJlYWRpbmcgdGhlIGN1 cnJlbnQgY29kZSAiaW4ga2VybmVsIHVzZXJzIiwgb2Ygd2hpY2ggaXQgaXMganVzdAo+IGRybS91 ZGwuIEhvdyB3b3VsZCB3ZSBpbnRlcmFjdCB3aXRoIGEgZnV0dXJlIGRtYS1idWYgbW1hcCgpPwoK V2UgbWlnaHQgZW5kIHVwIHdpdGggYSBib29sIHVzZXJzcGFjZS4gT3Igd2UgY291bGQgY2hlY2sg b2JqLT5wYWdlcyBhbmQKb25seSBzZXQgZGlydHkgaWYgdGhhdCdzIHNldC4gQSBiaXQgZXZpbCwg YnV0IHNob3VsZCB3b3JrIGV2ZW4gZm9yIG1tYXAuCi1EYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIK U29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNo Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdm eCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==