From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jesse Barnes Subject: Re: [PATCH] drm/i915: respect previous reg values on primary plane disable Date: Tue, 13 Oct 2015 16:02:02 -0700 Message-ID: <561D8D6A.4000009@virtuousgeek.org> References: <1444771481-5625-1-git-send-email-kevin.strasser@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pa0-f53.google.com (mail-pa0-f53.google.com [209.85.220.53]) by gabe.freedesktop.org (Postfix) with ESMTPS id E7BAE6EBE0 for ; Tue, 13 Oct 2015 16:01:11 -0700 (PDT) Received: by pacex6 with SMTP id ex6so34017455pac.3 for ; Tue, 13 Oct 2015 16:01:11 -0700 (PDT) In-Reply-To: <1444771481-5625-1-git-send-email-kevin.strasser@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: Kevin Strasser , intel-gfx@lists.freedesktop.org, "Zanoni, Paulo R" List-Id: intel-gfx@lists.freedesktop.org T24gMTAvMTMvMjAxNSAwMjoyNCBQTSwgS2V2aW4gU3RyYXNzZXIgd3JvdGU6Cj4gT24gSFNXIHRo ZSBjcmMgZGlmZmVycyBiZXR3ZWVuIGJsYWNrIGFuZCBkaXNhYmxlZCBwcmltYXJ5IHBsYW5lcywg Y2F1c2luZyBhbgo+IGFzc2VydCB0byBmYWlsIGluIHRoZSBrbXNfdW5pdmVyc2FsX3BsYW5lIHRl c3QuIEl0IHNlZW1zIHRoYXQgdGhpbmdzIGxpa2UgZ2FtbWEKPiBjb3JyZWN0aW9uIGFyZSBjYXVz aW5nIHRoZSBibGFjayBwcmltYXJ5IHBsYW5lIGNhc2UgdG8gcmVzdWx0IGluIGEgYnJpZ2h0ZXIK PiBjb2xvciB0aGFuIHRoZSBkaXNhYmxlZCBwcmltYXJ5IHBsYW5lIGNhc2UuCj4gCj4gT25seSB0 b2dnbGUgdGhlIGVuYWJsZSBiaXQgaW5zdGVhZCBvZiBjbGVhcmluZyB0aGUgY29udHJvbCByZWdp c3RlciwgbWFraW5nIHRoZQo+IGRpc2FibGUgcGF0aCBtb3JlIHNpbWlsYXIgdG8gdGhhdCBvZiB0 aGUgc3ByaXRlIHBsYW5lLgo+IAo+IEJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Au b3JnL3Nob3dfYnVnLmNnaT9pZD04OTMzMQo+IFRlc3RjYXNlOiBpZ3Qva21zX3VuaXZlcnNhbF9w bGFuZQo+IFNpZ25lZC1vZmYtYnk6IEtldmluIFN0cmFzc2VyIDxrZXZpbi5zdHJhc3NlckBsaW51 eC5pbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXku YyB8IDIgKy0KPiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRlbGV0aW9uKC0p Cj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IGNkZGIwYzYuLmI2 MTY0ZDhlIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXku Ywo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IEBAIC0yODI5 LDcgKzI4MjksNyBAQCBzdGF0aWMgdm9pZCBpcm9ubGFrZV91cGRhdGVfcHJpbWFyeV9wbGFuZShz dHJ1Y3QgZHJtX2NydGMgKmNydGMsCj4gIAlpbnQgcGl4ZWxfc2l6ZTsKPiAgCj4gIAlpZiAoIXZp c2libGUgfHwgIWZiKSB7Cj4gLQkJSTkxNV9XUklURShyZWcsIDApOwo+ICsJCUk5MTVfV1JJVEUo cmVnLCBJOTE1X1JFQUQocmVnKSAmIH5ESVNQTEFZX1BMQU5FX0VOQUJMRSk7Cj4gIAkJSTkxNV9X UklURShEU1BTVVJGKHBsYW5lKSwgMCk7Cj4gIAkJUE9TVElOR19SRUFEKHJlZyk7Cj4gIAkJcmV0 dXJuOwoKRm9yIHNvbWUgcmVhc29uIHRoaXMgcmluZ3MgYSBiZWxsLiAgUGF1bG8gZGlkIHlvdSB3 b3JrIG9uIHNvbWV0aGluZwpzaW1pbGFyIGF3aGlsZSBiYWNrPwoKQW55d2F5LCBob29yYXkgZm9y IGZpeGluZyBidWdzIQoKUmV2aWV3ZWQtYnk6IEplc3NlIEJhcm5lcyA8amJhcm5lc0B2aXJ0dW91 c2dlZWsub3JnPgoKVGhhbmtzLApKZXNzZQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMu ZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9pbnRlbC1nZngK