From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 1/2] drm/i915: vlv: fix cdclk setting during modeset while suspended Date: Thu, 20 Nov 2014 16:49:20 +0200 Message-ID: <20141120144920.GY10649@intel.com> References: <1416407138-3262-1-git-send-email-imre.deak@intel.com> <1416407138-3262-2-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 472406F1CA for ; Thu, 20 Nov 2014 06:49:26 -0800 (PST) Content-Disposition: inline In-Reply-To: <1416407138-3262-2-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBOb3YgMTksIDIwMTQgYXQgMDQ6MjU6MzdQTSArMDIwMCwgSW1yZSBEZWFrIHdyb3Rl Ogo+IEN1cnJlbnRseSBhZnRlciBkb2luZyBEUE1TLU9GRiBvbiBhbGwgb3V0cHV0cyBDRENMSyB3 b24ndCBiZSBzZXQgdG8gaXRzCj4gbWluaW11bSB2YWx1ZSBhcyBpdCBzaG91bGQuIEEgc3Vic2Vx dWVudCBtb2Rlc2V0IHRvIHR1cm4gb2ZmIGFsbCBvdXRwdXRzCj4gd2lsbCB0aHVzIHJ1biB3aXRo IGFsbCBwb3dlciBkb21haW5zIGRpc2FibGVkLCBhbmQgbm90aWNlIHRoYXQgaXQgbmVlZHMKPiB0 byBjaGFuZ2UgQ0RDTEsgdG8gaXRzIG1pbmltdW0gdmFsdWUuIFNpbmNlIHRoZSBwb3dlciBkb21h aW5zIGFyZQo+IGRpc2FibGVkIHRoaXMgd2lsbCBlbWl0IGEgcmVnaXN0ZXItYWNjZXNzLXdoaWxl LXN1c3BlbmRlZCBXQVJOIGFuZCBmYWlsCj4gdG8gc2V0IHRoZSBtaW5pbXVtIGZyZXEuCj4gCj4g VGhlIHByb3BlciBzb2x1dGlvbiBmb3IgdGhpcyBpcyB0byBzZXQgdGhlIG1pbmltdW0gZnJlcXVl bmN5IGR1cmluZwo+IERQTVMtT0ZGLiBUaGF0IG5lZWRzIGEgYmlnZ2VyIHJld29yayB0aGF0IHdv dWxkIHRha2UgaW50byBhY2NvdW50IHRoZQo+IHVzZXIgRFBNUyBzZXR0aW5nIHRvbyBkdXJpbmcg dGhlIGNhbGN1bGF0aW9uIG9mIHRoZSBuZXcgbW9kZXNldHRpbmcKPiBjb25maWd1cmF0aW9uLiBV bnRpbCB0aGF0J3MgZG9uZSB0aGlzIHN0b3AtZ2FwIHNvbHV0aW9uIGdldHMgdGhlIFBJUEUtQQo+ IHBvd2VyIGRvbWFpbiBkdXJpbmcgc2V0dGluZyB0aGUgQ0RDTEs7IHRoaXMgZG9tYWluIGNvdmVy cyB0aGUgSFcgYmxvY2tzCj4gbmVlZGVkIGZvciB0aGlzLgo+IAo+IElkZWEgdG8gdXNlIFBJUEUt QSBkb21haW4gZnJvbSBWaWxsZS4KPiAKPiBUZXN0Y2FzZTogaWd0L3BtX3JwbQo+IFJlZmVyZW5j ZTogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9ODI5MzkKPiBT aWduZWQtb2ZmLWJ5OiBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+CgpZZWFoLCBub3Qg ZXhhY3RseSBwcmV0dHkgYnV0IHJlYXJyYW5naW5nIHRoZSBEUE1TIGNvZGUgc2VlbXMgbGlrZSBh CmZhaXJseSBzaXplYWJsZSB0YXNrLCBzbyBJIHRoaW5rIGFkZGluZyBhIGtsdWRnZSBpbiB0aGUg bWVhbnRpbWUgaXMKYWNjZXB0YWJsZS4KClJldmlld2VkLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZp bGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfZGlzcGxheS5jIHwgMTMgKysrKysrKysrKysrKwo+ICAxIGZpbGUgY2hhbmdlZCwg MTMgaW5zZXJ0aW9ucygrKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiBp bmRleCA5ZGUyZjY5Li42ZjI5YTcyIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3Bs YXkuYwo+IEBAIC00OTM5LDEwICs0OTM5LDIzIEBAIHN0YXRpYyB2b2lkIHZhbGxleXZpZXdfbW9k ZXNldF9nbG9iYWxfcmVzb3VyY2VzKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCj4gIAlpbnQgcmVx X2NkY2xrID0gdmFsbGV5dmlld19jYWxjX2NkY2xrKGRldl9wcml2LCBtYXhfcGl4Y2xrKTsKPiAg Cj4gIAlpZiAocmVxX2NkY2xrICE9IGRldl9wcml2LT52bHZfY2RjbGtfZnJlcSkgewo+ICsJCS8q Cj4gKwkJICogRklYTUU6IFdlIGNhbiBlbmQgdXAgaGVyZSB3aXRoIGFsbCBwb3dlciBkb21haW5z IG9mZiwgeWV0Cj4gKwkJICogd2l0aCBhIENEQ0xLIGZyZXF1ZW5jeSBvdGhlciB0aGFuIHRoZSBt aW5pbXVtLiBUbyBhY2NvdW50Cj4gKwkJICogZm9yIHRoaXMgdGFrZSB0aGUgUElQRS1BIHBvd2Vy IGRvbWFpbiwgd2hpY2ggY292ZXJzIHRoZSBIVwo+ICsJCSAqIGJsb2NrcyBuZWVkZWQgZm9yIHRo ZSBmb2xsb3dpbmcgcHJvZ3JhbW1pbmcuIFRoaXMgY2FuIGJlCj4gKwkJICogcmVtb3ZlZCBvbmNl IGl0J3MgZ3VhcmFudGVlZCB0aGF0IHdlIGdldCBoZXJlIGVpdGhlciB3aXRoCj4gKwkJICogdGhl IG1pbmltdW0gQ0RDTEsgc2V0LCBvciB0aGUgcmVxdWlyZWQgcG93ZXIgZG9tYWlucwo+ICsJCSAq IGVuYWJsZWQuCj4gKwkJICovCj4gKwkJaW50ZWxfZGlzcGxheV9wb3dlcl9nZXQoZGV2X3ByaXYs IFBPV0VSX0RPTUFJTl9QSVBFX0EpOwo+ICsKPiAgCQlpZiAoSVNfQ0hFUlJZVklFVyhkZXYpKQo+ ICAJCQljaGVycnl2aWV3X3NldF9jZGNsayhkZXYsIHJlcV9jZGNsayk7Cj4gIAkJZWxzZQo+ICAJ CQl2YWxsZXl2aWV3X3NldF9jZGNsayhkZXYsIHJlcV9jZGNsayk7Cj4gKwo+ICsJCWludGVsX2Rp c3BsYXlfcG93ZXJfcHV0KGRldl9wcml2LCBQT1dFUl9ET01BSU5fUElQRV9BKTsKPiAgCX0KPiAg fQo+ICAKPiAtLSAKPiAxLjguNAo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVsLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKVmlsbGUgU3lyasOkbMOkCkludGVsIE9UQwpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=