From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Westerberg Subject: Re: Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources Date: Thu, 27 Oct 2016 12:30:11 +0300 Message-ID: <20161027093011.GZ1476@lahna.fi.intel.com> References: <20161026225641.GA27017@al> <20161027081748.GX1476@lahna.fi.intel.com> <20161027090604.GB27017@al> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: Rick Kerkhof Cc: linux-acpi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: linux-acpi@vger.kernel.org T24gVGh1LCBPY3QgMjcsIDIwMTYgYXQgMDk6MTU6MTlBTSArMDAwMCwgUmljayBLZXJraG9mIHdy b3RlOgo+ICAgIEkgY2FuIGNvbmZpcm0gd2hhdCBQZXRlciBzYWlkLCBwYXRoIGNvbnRhaW5zIFxf U0JfLlBDSTAuUlAwNSBhbmQKPiAgICBwb3dlcl9zdGF0ZSBjb250YWlucyBEM2hvdC4KCkFuZCB0 aGVyZSBhcmUgbm8gcG93ZXJfcmVzb3VyY2VzX0R4IGRpcmVjdG9yaWVzIHVuZGVyCi9zeXMvYnVz L3BjaS9kZXZpY2VzLzAwMDA6MDA6MWMuNC9maXJtd2FyZV9ub2RlPwpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpOb3V2ZWF1IG1haWxpbmcgbGlzdApOb3V2 ZWF1QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL25vdXZlYXUK From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com ([192.55.52.88]:13729 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965120AbcJ0OB7 (ORCPT ); Thu, 27 Oct 2016 10:01:59 -0400 Date: Thu, 27 Oct 2016 12:30:11 +0300 From: Mika Westerberg To: Rick Kerkhof Cc: Peter Wu , linux-acpi@vger.kernel.org, nouveau@lists.freedesktop.org, linux-pci@vger.kernel.org Subject: Re: Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources Message-ID: <20161027093011.GZ1476@lahna.fi.intel.com> References: <20161026225641.GA27017@al> <20161027081748.GX1476@lahna.fi.intel.com> <20161027090604.GB27017@al> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Sender: linux-pci-owner@vger.kernel.org List-ID: On Thu, Oct 27, 2016 at 09:15:19AM +0000, Rick Kerkhof wrote: > I can confirm what Peter said, path contains \_SB_.PCI0.RP05 and > power_state contains D3hot. And there are no power_resources_Dx directories under /sys/bus/pci/devices/0000:00:1c.4/firmware_node?