From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Clear intel_crtc->atomic before updating it. Date: Mon, 16 Nov 2015 14:35:17 +0200 Message-ID: <87io52f7ga.fsf@intel.com> References: <5649C2BA.6080300@mblankhorst.nl> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id EBF2A6E0F9 for ; Mon, 16 Nov 2015 04:31:16 -0800 (PST) In-Reply-To: <5649C2BA.6080300@mblankhorst.nl> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst , Intel Graphics Development , Ville =?utf-8?B?U3lyasOkbMOk?= List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAxNiBOb3YgMjAxNSwgTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW5AbWJsYW5raG9y c3Qubmw+IHdyb3RlOgo+IElmIGFuIGF0b21pYyB1cGRhdGUgZmFpbHMgaW50ZWxfY3J0Yy0+YXRv bWljIG1heSBoYXZlIGhhdmUgc29tZSB2YWx1ZXMgbGVmdAo+IGZyb20gdGhlIGxhc3QgYXRvbWlj IGNoZWNrLiBPbmUgZXhhbXBsZSBpcyBhdG9taWMtPndhaXRfZm9yX3ZibGFuaywKPiB3aGljaCBy ZXN1bHRzIGluIHNwdXJpb3VzIGVycm9ycyBpbiBrbXNfZmxpcC4KClBsZWFzZSBhZGQgdGhlICJz cHVyaW91cyBlcnJvcnMiIHlvdSBzZWUgaW4gdGhlIGNvbW1pdCBtZXNzYWdlLCBzbyB3ZQpoYXZl IGEgYmV0dGVyIGNoYW5jZSBhdCBtYXBwaW5nIGJ1ZyByZXBvcnRzIHRvIGZpeGVzLiBXZSB1c2Vk IHRvIGJlIGdvb2QKYXQgdGhpcywgYnV0IHdlIHNlZW0gdG8gaGF2ZSBsb3N0IHRoZSBoYWJpdCBs YXRlbHkuCgpCUiwKSmFuaS4KCgo+Cj4gVGVzdGNhc2U6IGttc19mbGlwCj4gUmVwb3J0ZWQtYnk6 IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IHN0 YWJsZUB2Z2VyLmtlcm5lbC5vcmcgI3Y0LjMKPiBTaWduZWQtb2ZmLWJ5OiBNYWFydGVuIExhbmto b3JzdCA8bWFhcnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29tPgo+IC0tLQo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiBpbmRleCBiNWY3NDkzMjEzYjcuLmI5NTM5YjE0ZmUw ZCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiAr KysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiBAQCAtMTMxNDEsNiAr MTMxNDEsOSBAQCBzdGF0aWMgaW50IGludGVsX2F0b21pY19jaGVjayhzdHJ1Y3QgZHJtX2Rldmlj ZSAqZGV2LAo+ICAJCXN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpwaXBlX2NvbmZpZyA9Cj4gIAkJ CXRvX2ludGVsX2NydGNfc3RhdGUoY3J0Y19zdGF0ZSk7Cj4gIAo+ICsJCW1lbXNldCgmdG9faW50 ZWxfY3J0YyhjcnRjKS0+YXRvbWljLCAwLAo+ICsJCSAgICAgICBzaXplb2Yoc3RydWN0IGludGVs X2NydGNfYXRvbWljX2NvbW1pdCkpOwo+ICsKPiAgCQkvKiBDYXRjaCBJOTE1X01PREVfRkxBR19J TkhFUklURUQgKi8KPiAgCQlpZiAoY3J0Y19zdGF0ZS0+bW9kZS5wcml2YXRlX2ZsYWdzICE9IGNy dGMtPnN0YXRlLT5tb2RlLnByaXZhdGVfZmxhZ3MpCj4gIAkJCWNydGNfc3RhdGUtPm1vZGVfY2hh bmdlZCA9IHRydWU7Cj4KPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAoKLS0gCkphbmkgTmlrdWxhLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5 IENlbnRlcgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=