From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH v2 4/4] drm/i915/gen9: Fix runtime PM refcounting in case DMC firmware isn't loaded Date: Wed, 20 Apr 2016 16:13:25 +0300 Message-ID: <1461158005.17683.15.camel@intel.com> References: <1460963062-13211-5-git-send-email-imre.deak@intel.com> <1460980101-14713-1-git-send-email-imre.deak@intel.com> <20160420130224.GA2510@phenom.ffwll.local> Reply-To: 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 9260E6E9C7 for ; Wed, 20 Apr 2016 13:13:27 +0000 (UTC) In-Reply-To: <20160420130224.GA2510@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24ga2UsIDIwMTYtMDQtMjAgYXQgMTU6MDIgKzAyMDAsIERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4g T24gTW9uLCBBcHIgMTgsIDIwMTYgYXQgMDI6NDg6MjFQTSArMDMwMCwgSW1yZSBEZWFrIHdyb3Rl Ogo+ID4gV2hpbGUgd2UgZGlzYWJsZSBydW50aW1lIFBNIGFuZCB3aXRoIHRoYXQgZGlzcGxheSBw b3dlciB3ZWxsIHN1cHBvcnQgaWYKPiA+IHRoZSBETUMgZmlybXdhcmUgaXNuJ3QgbG9hZGVkLCB3 ZSBzdGlsbCB3YW50IHRvIGRpc2FibGUgcG93ZXIgd2VsbHMKPiA+IGR1cmluZyBzeXN0ZW0gc3Vz cGVuZCBhbmQgZHJpdmVyIHVubG9hZC4gU28gZHJvcC9yZWFjcXVpcmUgdGhlCj4gPiBjb3JyZXNw b25kaW5nIHBvd2VyIHJlZmNvdW50IGR1cmluZyBzdXNwZW5kL3Jlc3VtZSBhbmQgZHJpdmVyIHVu bG9hZGluZy4KPiA+IFRoaXMgYWxzbyBtZWFucyB3ZSBoYXZlIHRvIGNoZWNrIGlmIERNQyBpcyBu b3QgbG9hZGVkIGFuZCBza2lwIGVuYWJsaW5nCj4gPiBEQyBzdGF0ZXMgaW4gdGhlIHBvd2VyIHdl bGwgY29kZS4KPiA+IAo+ID4gdjI6Cj4gPiAtIFJldXNlIGludGVsX2Nzcl91Y29kZV9zdXNwZW5k KCkgaW4gaW50ZWxfY3NyX3Vjb2RlX2ZpbmkoKSBpbnN0ZWFkIG9mCj4gPiDCoCBvcGVuY29kaW5n IHRoZSBmb3JtZXIuIChDaHJpcykKPiA+IC0gQWRkIGRvY2Jvb2sgY29tbWVudCB0byB0aGUgcHVi bGljIHJlc3VtZSBhbmQgc3VzcGVuZCBmdW5jdGlvbnMuCj4gPiAKPiA+IENDOiBDaHJpcyBXaWxz b24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPiA+IFNpZ25lZC1vZmYtYnk6IEltcmUgRGVh ayA8aW1yZS5kZWFrQGludGVsLmNvbT4KPiA+IAo+ID4gLS0tCj4gPiAKPiA+IEFzIHRoaXMgZml4 ZXMgdGhlIHNwZWNpYWwgY2FzZSB3aGVuIGZpcm13YXJlIGxvYWRpbmcgZmFpbGVkIHdpdGggdGhl Cj4gPiByZXN1bHQgb2YgcG9zc2libHkgbGVhdmluZyBwb3dlciB3ZWxscyBlbmFibGVkIGR1cmlu ZyBzdXNwZW5kL3Jlc3VtZSBhbmQKPiA+IGRyaXZlciB1bmxvYWRpbmcgaXQncyBub3QgZm9yIC1m aXhlcyBvciBzdGFibGUuCj4gCj4gRG8gd2UgZXZlbiBjYXJlIGFib3V0IHRoaXMgdG8gYm90aGVy IGZpeGluZyBpdD8gV2UgcHJldHR5IG11Y2ggYWdyZWVkIHRoYXQKPiB3ZSBuZWVkIGRtYyB0byBt YWtlIHBvd2VyIG1hbmFnZW1lbnQgd29yayBvbiBza2wsIHNvIGlmIGl0IGRvZXNuJ3Qgd29yawo+ IHRvbyB3ZWxsIG92ZXIgc3VzcGVuZC9yZXN1bWUgKHNvaXgpLCBtZWguCgpJdCdzIHBvc3NpYmxl IHRoYXQgc29tZW9uZSBydW5zIHcvbyB0aGUgZmlybXdhcmUsIGVpdGhlciBiZWNhdXNlIG9mIG5v dApoYXZpbmcgdGhlIGxhdGVzdCB2ZXJzaW9uIGZvciBhIGdpdmVuIGtlcm5lbCBvciBvbiBwdXJw b3NlIGRpc2FibGluZwpETUMgZnVuY3Rpb25hbGl0eSAoZm9yIGV4YW1wbGUgZm9yIGRlYnVnZ2lu ZykuIFdlIHdhbnQgdG8ga2VlcCB0aGluZ3MKd29ya2luZyBpbiB0aGlzIGNhc2UgdG9vLiBBbmQg aXQncyBhbHNvIHRoZSByaWdodCB0aGluZyB0byBkbyBkdXJpbmcKZHJpdmVyIHVubG9hZCwgd2Un ZCBsZWFrIHRoZSBSUE0gcmVmZXJlbmNlIG90aGVyd2lzZS4KCj4gQW5kIHlvdXIgcGF0Y2ggaGVy ZSBkb2VzIG1ha2UgdGhlIHN1c3BlbmQvcmVzdW1lIGNvZGUgZXZlbiBtb3JlIGZyYWdpbGUKPiBh bmQgZmlsbGVkIHdpdGggc3BlY2lhbCBjYXNlcywgc28gbm90IHRvbyBzdXJlIHdlIHNob3VsZCBh cHBseSB0aGlzIG9uZS4KCkl0J3MgdGhlIHNhbWUgY2FzZSBmb3IgYWxsIERNQyBwbGF0Zm9ybXMu CgotLUltcmUKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==