From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 09/10] drm/i915: Disable LPT-H VGA dotclock during crtc disable Date: Thu, 3 Dec 2015 12:29:11 +0200 Message-ID: <20151203102911.GC4437@intel.com> References: <1448975321-20192-1-git-send-email-ville.syrjala@linux.intel.com> <1448975321-20192-10-git-send-email-ville.syrjala@linux.intel.com> 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 329116EBAA for ; Thu, 3 Dec 2015 02:29:15 -0800 (PST) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Paulo Zanoni Cc: Intel Graphics Development List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBEZWMgMDIsIDIwMTUgYXQgMDM6MDI6MjBQTSAtMDIwMCwgUGF1bG8gWmFub25pIHdy b3RlOgo+IDIwMTUtMTItMDEgMTE6MDggR01ULTAyOjAwICA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+Ogo+ID4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4KPiA+Cj4gPiBDdXJyZW50bHkgd2UgbGVhdmUgdGhlIExQVC1IIFZHQSBkb3Rj bG9jayBydW5uaW5nIGFmdGVyIHR1cm5pbmcKPiA+IHRoZSBwaXBlL2ZkaS9wb3J0L2V0Yy4gUHJv cG9lcmx5IGRpc2FibGUgdGhlIFZHQSBkb3RjbG9jayBhcwo+IAo+IHMvUHJvcG9lcmx5L1Byb3Bl cmx5Lwo+IAo+IChESWQgeW91IGFsc28gbm90aWNlIHRoYXQgc3RlcHMgMTMgYW5kIDE4IGFyZSB0 aGUgc2FtZT8pCgpObyBJIGRpZG4ndC4gVGhhdCdzIGEgYml0IHdlaXJkLiBJIGRpZCBub3RpY2Ug dGhhdCB0aGVyZSBzZWVtcyB0byBiZSBhbgpvZmYgYnkgb25lIHdoZW4gaXQgdGFsa3MgYWJvdXQg ZGVhbGluZyB3aXRoIEZESSB0cmFpbmluZyBmYWlsdXJlLiBJdApzYXlzOgoiVG8gcmV0cnkgRkRJ IHRyYWluaW5nLCBmb2xsb3cgdGhlIERpc2FibGUgU2VxdWVuY2Ugc3RlcHMgdG8gRGlzYWJsZSBG REksCmJ1dCBza2lwIHRoZSBzdGVwcyByZWxhdGVkIHRvIGNsb2NrcyBhbmQgUExMcyAoMTYsIDE5 LCBhbmQgMjApLCAuLi4iCgpCdXQgYWN0dWFsbHkgaXQgc2hvdWxkIHNheXMgIjE3LCAyMCwgYW5k IDIxIgoKV2hpY2ggbm93IG1ha2VzIG1lIHdvbmRlciB0aGF0IG1heWJlIHRoZXkgbWVhbnQgdG8g bW92ZSB0aGUgRkRJIFJYCmRpc2FibGUgdG8gc3RlcCAxMyBhdCBzb21lIHBvaW50LCBidXQgc2lt cGx5IGZvcmdvdCB0byByZW1vdmUgaXQKZnJvbSB0aGUgb2xkIHBsYWNlIGluIHRoZSBzZXF1ZW5j ZS4gVGhhdCBjb3VsZCBleHBsYWluIHRoZSBvZmYgYnkKb25lLCBhbmQgaXQgd291bGQgYmUgbW9y ZSBzeW1tZXRyaWNhbCB3aXRoIHRoZSBlbmFibGUgc2VxdWVuY2UuIFdlCnNlZW0gdG8gZG8gdGhl IEZESSBSWCBkaXNhYmxlIGF0IHN0ZXAgMTggY3VycmVudGx5LgoKPiAKPiBSZXZpZXdlZC1ieTog UGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+Cj4gCj4gPiBzcGVjaWZpZWQg aW4gdGhlIG1vZGVzZXQgc2VxdWVuY2UuCj4gPgo+ID4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3ly asOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiA+IC0tLQo+ID4gIGRyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyB8IDEgKwo+ID4gIDEgZmlsZSBjaGFuZ2Vk LCAxIGluc2VydGlvbigrKQo+ID4KPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMK PiA+IGluZGV4IDMyMmEzNWM2Nzg3MC4uNWU3NDQ1NmE5MGFhIDEwMDY0NAo+ID4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiA+IEBAIC01MTcxLDYgKzUxNzEsNyBAQCBzdGF0aWMg dm9pZCBoYXN3ZWxsX2NydGNfZGlzYWJsZShzdHJ1Y3QgZHJtX2NydGMgKmNydGMpCj4gPgo+ID4g ICAgICAgICBpZiAoaW50ZWxfY3J0Yy0+Y29uZmlnLT5oYXNfcGNoX2VuY29kZXIpIHsKPiA+ICAg ICAgICAgICAgICAgICBscHRfZGlzYWJsZV9wY2hfdHJhbnNjb2RlcihkZXZfcHJpdik7Cj4gPiAr ICAgICAgICAgICAgICAgbHB0X2Rpc2FibGVfaWNsa2lwKGRldl9wcml2KTsKPiA+ICAgICAgICAg ICAgICAgICBpbnRlbF9kZGlfZmRpX2Rpc2FibGUoY3J0Yyk7Cj4gPgo+ID4gICAgICAgICAgICAg ICAgIGludGVsX3NldF9wY2hfZmlmb191bmRlcnJ1bl9yZXBvcnRpbmcoZGV2X3ByaXYsIFRSQU5T Q09ERVJfQSwKPiA+IC0tCj4gPiAyLjQuMTAKPiA+Cj4gPiBfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwo+ID4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+ID4g SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+ID4gaHR0cDovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo+IAo+IAo+IAo+IC0tIAo+IFBhdWxv IFphbm9uaQoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK