From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 13/21] drm/i915: Preserve scaler state when clearing crtc_state Date: Tue, 17 Mar 2015 15:17:07 +0100 Message-ID: <20150317141707.GL21993@phenom.ffwll.local> References: <1426398946-5900-1-git-send-email-chandra.konduru@intel.com> <1426398946-5900-14-git-send-email-chandra.konduru@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f169.google.com (mail-wi0-f169.google.com [209.85.212.169]) by gabe.freedesktop.org (Postfix) with ESMTP id 706206E532 for ; Tue, 17 Mar 2015 07:15:28 -0700 (PDT) Received: by wifj2 with SMTP id j2so12269052wif.1 for ; Tue, 17 Mar 2015 07:15:27 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1426398946-5900-14-git-send-email-chandra.konduru@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chandra Konduru Cc: ander.conselvan.de.oliveira@intel.com, intel-gfx@lists.freedesktop.org, daniel.vetter@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gU2F0LCBNYXIgMTQsIDIwMTUgYXQgMTA6NTU6MzhQTSAtMDcwMCwgQ2hhbmRyYSBLb25kdXJ1 IHdyb3RlOgo+IGNydGNfc3RhdGUgaXMgY2xlYXJlZCBkdXJpbmcgbW9kZSBzZXQgd2hpY2ggd2lw ZXMgb3V0IGNvbXBsZXRlCj4gc2NhbGVyIHN0YXRlIHRvby4gVGhpcyBpcyBjYXVzaW5nIGlzc3Vl cy4gVG8gZml4LCBlbnN1cmUgc2NhbGVyCj4gc3RhdGUgaXMgcHJlc2VydmVkIGJlY2F1c2UgaXQg Y29udGFpbnMgbm90IG9ubHkgY3J0Ywo+IHNjYWxlciB1c2FnZSwgYnV0IGFsc28gcGxhbmVzIHVz aW5nIHNjYWxlcnMgb24gdGhpcyBjcnRjLgo+IAo+IFNpZ25lZC1vZmYtYnk6IENoYW5kcmEgS29u ZHVydSA8Y2hhbmRyYS5rb25kdXJ1QGludGVsLmNvbT4KCkkgZ3Vlc3MgdGhpcyBpcyBnb2luZyB0 byBjb25mbGljdCB3aXRoIEFuZGVyJ3MgY3J0YyBzdGF0ZSBzZXJpZXMuIEJ1dApzaW5jZSB5b3Un cmUgc2lnbmVkIHVwIHRvIHJldmlldyB0aGF0IEkgZ3Vlc3MgeW91IHdpbGwga25vdyB3aGF0IG5l ZWRzIHRvCmJlIGNoYW5nZWQgaGVyZS4gSG9wZWZ1bGx5IEFuZGVyJ3Mgc2VyaWVzIHdpbGwganVz dCB0YWtlIGNhcmUgb2YgdGhpcy4KLURhbmllbAoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfZGlzcGxheS5jIHwgICAgNSArKysrLQo+ICAxIGZpbGUgY2hhbmdlZCwgNCBpbnNl cnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3Bs YXkuYwo+IGluZGV4IGUwN2MyNGUuLjljM2M2YjEgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZGlzcGxheS5jCj4gQEAgLTEwNjE3LDExICsxMDYxNywxNCBAQCBzdGF0aWMgdm9pZAo+ICBj bGVhcl9pbnRlbF9jcnRjX3N0YXRlKHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0YXRl KQo+ICB7Cj4gIAlzdHJ1Y3QgZHJtX2NydGNfc3RhdGUgdG1wX3N0YXRlOwo+ICsJc3RydWN0IGlu dGVsX2NydGNfc2NhbGVyX3N0YXRlIHNjYWxlcl9zdGF0ZTsKPiAgCj4gLQkvKiBDbGVhciBvbmx5 IHRoZSBpbnRlbCBzcGVjaWZpYyBwYXJ0IG9mIHRoZSBjcnRjIHN0YXRlICovCj4gKwkvKiBDbGVh ciBvbmx5IHRoZSBpbnRlbCBzcGVjaWZpYyBwYXJ0IG9mIHRoZSBjcnRjIHN0YXRlIGV4Y2x1ZGlu ZyBzY2FsZXJzICovCj4gIAl0bXBfc3RhdGUgPSBjcnRjX3N0YXRlLT5iYXNlOwo+ICsJc2NhbGVy X3N0YXRlID0gY3J0Y19zdGF0ZS0+c2NhbGVyX3N0YXRlOwo+ICAJbWVtc2V0KGNydGNfc3RhdGUs IDAsIHNpemVvZiAqY3J0Y19zdGF0ZSk7Cj4gIAljcnRjX3N0YXRlLT5iYXNlID0gdG1wX3N0YXRl Owo+ICsJY3J0Y19zdGF0ZS0+c2NhbGVyX3N0YXRlID0gc2NhbGVyX3N0YXRlOwo+ICB9Cj4gIAo+ ICBzdGF0aWMgaW50Cj4gLS0gCj4gMS43LjkuNQo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVs LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBF bmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK