From mboxrd@z Thu Jan 1 00:00:00 1970 From: "H. Peter Anvin" Subject: Re: 50 Watt idle power regression bisected to Linux-3.10 Date: Wed, 11 Dec 2013 23:57:36 -0800 Message-ID: References: <20131211113839.GF21683@pd.tnic> <20131211115239.GA21999@twins.programming.kicks-ass.net> <1386764955.12005.60.camel@marge.simpson.net> <20131211124352.GB21999@twins.programming.kicks-ass.net> <20131211134048.GH21683@pd.tnic> <20131211145655.GB4510@gmail.com> <20131211164318.GA2480@laptop.programming.kicks-ass.net> <20131211175036.GC12431@gmail.com> <52A8F073.9040500@zytor.com> <20131211231425.GD8863@pd.tnic> <52A908DB.60902@zytor.com> <1386822357.6056.12.camel@marge.simpson.net> <52A94065.1050103@zytor.com> <1386826641.6056.31.camel@marge.simpson.net> <6e4b858b-fcad-4231-8351-d2f473bf6ba6@email.android.com> <1386827824.6056.36.camel@marge.simpson.net> <1386828303.6056.40.camel@marge.simpson.net> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <1386828303.6056.40.camel@marge.simpson.net> Sender: linux-kernel-owner@vger.kernel.org To: Mike Galbraith Cc: Borislav Petkov , Ingo Molnar , Peter Zijlstra , Thomas Gleixner , Len Brown , Linux PM list , "linux-kernel@vger.kernel.org" , Jeremy Eder , x86@kernel.org List-Id: linux-pm@vger.kernel.org I'm guessing there is an implicit or explicit wake-up somewhere that I managed to miss. If it is implicit it could be hard to catch. Mike Galbraith wrote: >On Thu, 2013-12-12 at 06:57 +0100, Mike Galbraith wrote: >> On Wed, 2013-12-11 at 21:45 -0800, H. Peter Anvin wrote: >> > As in it hangs at that point? >> >> Nope, it's still going. >> >> [1567.578340] pcc-cpufreq: (v1.10.00) driver loaded with frequency >limits: 1064 MHz, 2266 MHz >> >> Funny, continents move faster :) Maybe missing a write or two. > >When I get back it may be done booting. I'm gonna let it try for grins >while I'm away, then take a peek, see if I can spot it. > >[ 1567.578340] pcc-cpufreq: (v1.10.00) driver loaded with frequency >limits: 1064 MHz, 2266 MHz > done >Starting HAL daemon >done > > >Setting up (localfs) network interfaces: > lo > lo IP address: 127.0.0.1/8 > IP address: 127.0.0.2/8 done > eth0 device: Broadcom Corporation NetXtreme II BCM5709 Gig > No configuration found for eth0 unused > eth1 device: Broadcom Corporation NetXtreme II BCM5709 Gig > No configuration found for eth1 unused > eth2 device: NetXen Incorporated NX3031 Multifunction 1/10 >[ 2457.114007] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready >[ 2457.114455] netxen_nic: eth2 NIC Link is up >[ 2457.223582] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready > eth2 IP address: 0.0.0.0/32 -- Sent from my mobile phone. Please pardon brevity and lack of formatting.