From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 05/17] drm/i915: Don't initialize power seqeuencer delays more than once Date: Tue, 28 Oct 2014 09:12:54 +0100 Message-ID: <20141028081254.GA26941@phenom.ffwll.local> References: <1413484055-20669-1-git-send-email-ville.syrjala@linux.intel.com> <1413484055-20669-6-git-send-email-ville.syrjala@linux.intel.com> <1414420987.15865.9.camel@intelbox> <20141027145516.GP4284@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f175.google.com (mail-wi0-f175.google.com [209.85.212.175]) by gabe.freedesktop.org (Postfix) with ESMTP id 5B1426E42B for ; Tue, 28 Oct 2014 01:12:43 -0700 (PDT) Received: by mail-wi0-f175.google.com with SMTP id h11so6489422wiw.2 for ; Tue, 28 Oct 2014 01:12:42 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20141027145516.GP4284@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBPY3QgMjcsIDIwMTQgYXQgMDQ6NTU6MTZQTSArMDIwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIE1vbiwgT2N0IDI3LCAyMDE0IGF0IDA0OjQzOjA3UE0gKzAyMDAsIEltcmUg RGVhayB3cm90ZToKPiA+IE9uIFRodSwgMjAxNC0xMC0xNiBhdCAyMToyNyArMDMwMCwgdmlsbGUu c3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3JvdGU6Cj4gPiA+IEZyb206IFZpbGxlIFN5cmrDpGzD pCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gPiA+IAo+ID4gPiBTaW5jZSB3ZSBy ZWFkIHRoZSBjdXJyZW50IHBvd2VyIHNlcWV1bmNlciBkZWxheXMgZnJvbSB0aGUgcmVnaXN0ZXJz Cj4gPiA+IChhcyB3ZWxsIGFzIGxvb2tpbmcgYXQgdGhlIHZidCBhbmQgc3BlYyB2YWx1ZXMpIHdl IG1heSBlbmQgdXAKPiA+ID4gY29ycnVwdGluZyBkZWxheXMgd2UgYWxyZWFkeSBpbml0aWFsaXpl ZCB3aGVuIHdlIHN3aXRjaCB0byBhbm90aGVyCj4gPiA+IHBpcGUgYW5kIHRoZSBwb3dlciBzZXFl dW5jZXIgdGhlcmUgaGFzIGRpZmZlcmVudCB2YWx1ZXMgY3VycmVudGx5Cj4gPiA+IGluIHRoZSBy ZWdpc3RlcnMuCj4gPiA+IAo+ID4gPiBTbyBtYWtlIHN1cmUgd2Ugb25seSBpbml0aWFsaXplIHRo ZSBkZWxheXMgb25jZSBldmVuIGlmCj4gPiA+IGludGVsX2RwX2luaXRfcGFuZWxfcG93ZXJfc2Vx dWVuY2VyKCkgZ2V0cyBjYWxsZWQgbXVsdGlwbGUgdGltZXMuCj4gPiA+IAo+ID4gPiBTaWduZWQt b2ZmLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+ ID4gPiAtLS0KPiA+ID4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgfCA0ICsrKysK PiA+ID4gIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKykKPiA+ID4gCj4gPiA+IGRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZHAuYwo+ID4gPiBpbmRleCA3YTEwNDY0Li45YTEyOTVkIDEwMDY0NAo+ID4g PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gPiA+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiA+ID4gQEAgLTQ3NTYsNiArNDc1NiwxMCBAQCBp bnRlbF9kcF9pbml0X3BhbmVsX3Bvd2VyX3NlcXVlbmNlcihzdHJ1Y3QgZHJtX2RldmljZSAqZGV2 LAo+ID4gPiAgCj4gPiA+ICAJbG9ja2RlcF9hc3NlcnRfaGVsZCgmZGV2X3ByaXYtPnBwc19tdXRl eCk7Cj4gPiA+ICAKPiA+ID4gKwkvKiBhbHJlYWR5IGluaXRpYWxpemVkPyAqLwo+ID4gPiArCWlm IChmaW5hbC0+dDExX3QxMiAhPSAwKQo+ID4gPiArCQlyZXR1cm47Cj4gPiA+ICsKPiA+IAo+ID4g SSB3b25kZXIgaWYgc29tZSBvdGhlciBwbGFjZSBkZXBlbmRzIG9uIHRoZSBQUF9DT05UUk9MIHVu bG9ja2luZyBkb25lCj4gPiBoZXJlLiBBdCBsZWFzdCBpbnRlbF9kcF9pbml0X3BhbmVsX3Bvd2Vy X3NlcXVlbmNlcl9yZWdpc3RlcnMoKSBkb2Vzbid0Cj4gPiBkbyB0aGUgdW5sb2NraW5nIHdoZW4g d3JpdGluZyB0byBvdGhlciBQUCByZWdzLiBNYXliZSB0aGUgbG9ja2luZwo+ID4gbWVjaGFuaXNt IGhhcyBhbiBlZmZlY3Qgb25seSB3aGlsZSBwb3dlciBzZXF1ZW5jaW5nIGlzIGFjdGl2ZSwgc28g aXQKPiA+IHdvdWxkbid0IG1hdHRlciBidXQgdGhlIGNvbW1lbnQgaW4gdGhpcyBmdW5jdGlvbiBz dWdnZXN0cyB0aGF0IHdlIG5lZWQKPiA+IHRvIHVubG9jayBhcyBhIGZpcnN0IHN0ZXAuIFRoZSBW TFYgc3BlYyBpcyB1bmNsZWFyIGlmIHVubG9ja2luZyBpcwo+ID4gbmVlZGVkLgo+IAo+IEhhdmUg SSBtZW50aW9uZWQgcmVjZW50bHkgaG93IG11Y2ggSSBfaGF0ZV8gYWxsIG9mIHRoZXNlIGhhcmR3 YXJlCj4gbG9ja291dCBtZWNoYW5pc21zPyBUaGV5IGp1c3QgZ2V0IGluIHRoZSB3YXkgb2YgZG9p bmcgc3R1ZmYuCj4gCj4gQW55d2F5IHRoZSBzcGVjIGhhcyB0aGlzIHRvIHNheSBhYm91dCB0aGUg UFBfT04gYml0Ogo+ICJJZiB0aGlzIGJpdCBpcyBub3QgYSB6ZXJvLCBpdCBhY3RpdmF0ZXMgdGhl IHJlZ2lzdGVyIHdyaXRlIHByb3RlY3QKPiAgYW5kIHdyaXRlcyB0byB0aG9zZSByZWdpc3RlcnMg d2lsbCBiZSBpZ25vcmVkIHVubGVzcyB0aGUgd3JpdGUKPiAgcHJvdGVjdCBrZXkgdmFsdWUgaXMg c2V0IGluIHRoZSBwYW5lbCBzZXF1ZW5jaW5nIGNvbnRyb2wgcmVnaXN0ZXIuIgoKSSd2ZSBhZGRl ZCB0aGlzIHF1b3RlIHRvIHRoZSBwYXRjaCB3aGVuIGFwcGx5aW5nLCB0aGFua3MuCi1EYW5pZWwK LS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCis0 MSAoMCkgNzkgMzY1IDU3IDQ4IC0gaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK