From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH 1/2] drm/core: Preserve the framebuffer after removing it. Date: Wed, 9 Sep 2015 18:26:41 +0200 Message-ID: <55F05DC1.7000109@linux.intel.com> References: <1441809657-11411-1-git-send-email-maarten.lankhorst@linux.intel.com> <1441809657-11411-2-git-send-email-maarten.lankhorst@linux.intel.com> <55F04786.2080408@linux.intel.com> <20150909150410.GO2767@phenom.ffwll.local> <55F04DAA.10005@linux.intel.com> <20150909152915.GS2767@phenom.ffwll.local> <55F0547C.10204@linux.intel.com> <20150909155615.GU2767@phenom.ffwll.local> <55F05861.9040302@linux.intel.com> <55F05B09.9040601@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <55F05B09.9040601@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tvrtko Ursulin , Daniel Vetter Cc: intel-gfx , dri-devel List-Id: intel-gfx@lists.freedesktop.org T3AgMDktMDktMTUgb20gMTg6MTUgc2NocmVlZiBUdnJ0a28gVXJzdWxpbjoKPgo+IE9uIDA5LzA5 LzIwMTUgMDU6MDcgUE0sIERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4+IE9uIFdlZCwgU2VwIDksIDIw MTUgYXQgNjowMyBQTSwgVHZydGtvIFVyc3VsaW4KPj4gPHR2cnRrby51cnN1bGluQGxpbnV4Lmlu dGVsLmNvbT4gd3JvdGU6Cj4+PiBJdCB3YXMganVzdCBhbiBleGFtcGxlIG9mIGEgY2xhc3Mgb2Yg dnVsbmVyYWJpbGl0aWVzIHdoaWNoIHdvdWxkIGJlIHBvc3NpYmxlCj4+PiB3aXRoIHRoZXNlIGNo YW5nZXMuIElmIHRoZXksIGFzIHlvdSBzYWlkLCB3aWxsIHByZXNlcnZlIHRoZSBsYXN0IGZyYW1l IG9uCj4+PiBzY3JlZW4gd2hlbiB0aGUgY29tcG9zaXRvciBjcmFzaGVzLgo+Pgo+PiBJZiB5b3Vy IGNvbXBvc2l0b3IgY3Jhc2hlcyBzb21ldGhpbmcgc2hvdWxkIHRha2Ugb3ZlciwgZWl0aGVyIGZi ZGV2Cj4+ICh3aGljaCBmb3JjZS1yZXN0b3Jlcykgb3IgYSBuZXcgY29tcG9zaXRvciAoc3lzdGVt IG9uZSBvciBqdXN0IHRoZSBvbmUKPj4gdGhhdCBjcmFzaGVkLCByZXN0YXJ0ZWQpLiBBbmQgb24g bW9kZXJuIHVzZXJzcGFjZSBsb2dpbmQgaGFzIGNvcGllcyBvZgo+PiB0aGUgZmRzIHdoaWNoIGl0 IHVzZXMgdG8gbWFrZSBzdXJlIHByaXZpbGVkZ2VzIChpLmUuIG1hc3RlciByaWdodHMpCj4+IGRv bid0IGVzY2FwZSB0byB0aGUgd3JvbmcgcGVyc29uLgo+Cj4gVGhlIGZhbW91cyAic2hvdWxkIi4g ZmJkZXYgaXMgZ29pbmcgb3V0IG5vPyBBbmQgYXR0YWNrIGp1c3QgbmVlZHMgdG8gcHJldmVudCBj b21wb3NpdG9yIGZyb20gc3RhcnRpbmcgYWdhaW4uIE9yIGEgYnVnIHNvbWV3aGVyZSBuZWVkcyB0 byBkbyB0aGF0LiBGYWN0IHJlbWFpbnMsIGJlZm9yZSB0aGlzID0gYmxhY2sgc2NyZWVuLCBhZnRl ciB0aGlzID0gbGFzdCBmcmFtZSB3aXRoIGJhbmsgZGV0YWlscyBvciBzaW1pbGFyLgo+Cj4gQ2hh bmdlIG1ha2VzIHRoZSBzY2VuYXJpbyBtb3JlIGxpa2VseSwgc28gd2hhdCBpcyB0aGUganVzdGlm aWNhdGlvbj8gT25seSB0aGF0IG1vZGVzZXQgaXMgaGFyZCBvbiBmcmFtZWJ1ZmZlciBvd25lciBl eGl0aW5nPwo+Pj4gRm9yIG1lIHRoaXMgaXMgc2VyaW91cyBlbm91Z2ggbm90IHRvIGdvIHRoaXMg cm91dGUuCj4+Cj4+IElmIHRoYXQgZG9lc24ndCBoYXBwZW4geW91IGhhdmUgeWV0IGFub3RoZXIg YnVnIGluIHVzZXJzcGFjZS4gSSBkb24ndAo+PiB0aGluayB0aGVyZSdzIGEgcmVhbCBwcm9ibGVt IHJlYWxseS4KPgo+IElmIHdoaXRlIGhhdHMgaGFkIHRoZSBpbWFnaW5hdGlvbiBvZiBibGFjayBo YXRzIHRoZXJlIHdvdWxkIGJlIG5vIHByb2JsZW1zIHdoYXRzb2V2ZXIuIDopCj4KPiBUdnJ0a28K CkkgaGF2ZSBlbm91Z2ggaW1hZ2luYXRpb24sIGJ1dCB0aGUgZmFjdCBpcyB0aGUgY29kZSB0byBj b3B5IHRoZSBmYiBjb250ZW50cyByZXF1aXJlcyB0aGUgZm9sbG93aW5nOgoKZmlsZV9wcml2LT5p c19tYXN0ZXIgfHwgY2FwYWJsZShDQVBfU1lTX0FETUlOKSB8fCBkcm1faXNfY29udHJvbF9jbGll bnQoZmlsZV9wcml2KQoKSWYgeW91IGFscmVhZHkgaGF2ZSBhbnkgb2YgdGhvc2UgcHJpdmlsZWdl cyB5b3UgY2FuIGRyYXcgeW91ciBvd24gZmFrZSBUVFkgbG9naW4gc2NyZWVuCmFuZCBncmFiIHRo ZSBwYXNzd29yZCB0aGF0IHdheSwgc28gSSBkb24ndCBzZWUgYW4gYWRkaXRpb25hbCBhdHRhY2sg dmVjdG9yIGV4cG9zZWQgaGVyZS4KCn5NYWFydGVuCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=