Le 22/01/2014 21:00, powertop-request(a)lists.01.org a écrit : > Send PowerTop mailing list submissions to > powertop(a)lists.01.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.01.org/mailman/listinfo/powertop > or, via email, send a message with subject or body 'help' to > powertop-request(a)lists.01.org > > You can reach the person managing the list at > powertop-owner(a)lists.01.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of PowerTop digest..." > > > Today's Topics: > > 1. Settings modified from Powertop are not persistent > (thibaut bethune) > 2. Re: Settings modified from Powertop are not persistent > (Ferron, Chris E) > 3. Re: Settings modified from Powertop are not persistent > (Eduard Gotwig) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 22 Jan 2014 12:15:56 +0100 > From: thibaut bethune <thibaut.bethune(a)gmail.com&gt; > To: powertop <powertop(a)lists.01.org&gt; > Subject: [Powertop] Settings modified from Powertop are not persistent > Message-ID: > <CAACN17h=DqX7XU7h+X-jONngb4qmUgQYoZDBHtGdCqEbByjNYg(a)mail.gmail.com&gt; > Content-Type: text/plain; charset=ISO-8859-1 > > Hi, > > I'm using Powertop with root privilege on Debian GNU/Linux 64 bits > with my Core i3-3225. > > Although I modify settings to follow advices given by Powertop, each > time I restart my computer these settings are restored ! > > Thes settings are : > > Bad VM writeback timeout > Bad NMI watchdog should be turned off > Bad Enable Audio codec power management > Bad Enable SATA link power Managmenet for host4 > Bad Enable SATA link power Managmenet for host5 > Bad Enable SATA link power Managmenet for host2 > Bad Enable SATA link power Managmenet for host3 > Bad Enable SATA link power Managmenet for host0 > Bad Enable SATA link power Managmenet for host1 > Bad Autosuspend for USB device USB Keyboard [CHESEN] > Bad Runtime PM for PCI Device Intel Corporation Xeon E3-1200 v2/3rd > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device ASMedia Technology Inc. ASM1083/1085 > Bad Runtime PM for PCI Device Realtek Semiconductor Co., Ltd. RTL81 > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device Intel Corporation 82801 PCI Bridge > Bad Runtime PM for PCI Device Intel Corporation H77 Express Chipset > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Runtime PM for PCI Device Intel Corporation Xeon E3-1200 v2/3rd > Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie > Bad Wake-on-lan status for device eth0 > > Thanks ! > > > ------------------------------ > > Message: 2 > Date: Wed, 22 Jan 2014 15:32:35 +0000 > From: "Ferron, Chris E" <chris.e.ferron(a)intel.com&gt; > To: thibaut bethune <thibaut.bethune(a)gmail.com&gt;, powertop > <powertop(a)lists.01.org&gt; > Subject: Re: [Powertop] Settings modified from Powertop are not > persistent > Message-ID: > <E351AD52FA1E154C8FFF4F9FCD2CA84336E92D39(a)ORSMSX101.amr.corp.intel.com&gt; > > Content-Type: text/plain; charset="us-ascii" > > > Hi, > Power top is not intended to be used as a tuner, it is used as a analysis tools. > If you find that the tunings are desired, you should work with the distribution to have them included, or make the necessary changes locally yourself. > > > -----Original Message----- > From: PowerTop [mailto:powertop-bounces@lists.01.org] On Behalf Of thibaut bethune > Sent: Wednesday, January 22, 2014 3:16 AM > To: powertop > Subject: [Powertop] Settings modified from Powertop are not persistent > > Hi, > > I'm using Powertop with root privilege on Debian GNU/Linux 64 bits with my Core i3-3225. > > Although I modify settings to follow advices given by Powertop, each time I restart my computer these settings are restored ! > > Thes settings are : > > Bad VM writeback timeout > Bad NMI watchdog should be turned off > Bad Enable Audio codec power management > Bad Enable SATA link power Managmenet for host4 Bad Enable SATA link power Managmenet for host5 Bad Enable SATA link power Managmenet for host2 Bad Enable SATA link power Managmenet for host3 Bad Enable SATA link power Managmenet for host0 Bad Enable SATA link power Managmenet for host1 Bad Autosuspend for USB device USB Keyboard [CHESEN] Bad Runtime PM for PCI Device Intel Corporation Xeon E3-1200 v2/3rd Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device ASMedia Technology Inc. ASM1083/1085 Bad Runtime PM for PCI Device Realtek Semiconductor Co., Ltd. RTL81 Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device Intel Corporation 82801 PCI Bridge Bad Runtime PM for PCI Device Intel Corporation H > 77 Express Chipset Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Runtime PM for PCI Device Intel Corporation Xeon E3-1200 v2/3rd Bad Runtime PM for PCI Device Intel Corporation 7 Series/C210 Serie Bad Wake-on-lan status for device eth0 > > Thanks ! > _______________________________________________ > PowerTop mailing list > PowerTop@lists.01.org<mailto:PowerTop@lists.01.org> > https://lists.01.org/mailman/listinfo/powertop > >