-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello.
Pentium M mobile on Debian Sid here. After upgrading the kernel to 2.6.32-3 from Debian repositories my CPU doesn't go to the C3 state, or that is what PowerTOP reports. My previous kernel was 2.6.26. Is there anything I can do about this? Cheers Jose PowerTOP 1.12 (C) 2007, 2008 Intel Corporation Collecting data for 15 seconds Cn Avg residency C0 (cpu running) ( 3.1%) polling 0.0ms ( 0.0%) C1 0.5ms ( 0.1%) C2 8.8ms (96.8%) C3 0.0ms ( 0.0%) P-states (frequencies) 2.00 Ghz 1.9% 1.80 Ghz 0.0% 1.60 Ghz 0.0% 1400 Mhz 0.1% 600 Mhz 97.9% Wakeups-from-idle per second : 112.4 interval: 15.0s no ACPI power usage estimate available Top causes for wakeups: 33.5% ( 46.9) [acpi, eth1, Intel 82801DB-ICH4, Intel 82801DB-ICH4 Modem] <interrupt> 14.3% ( 20.1) knotify4 13.3% ( 18.7) [ide1] <interrupt> 12.9% ( 18.1) [kernel scheduler] Load balancing tick 6.2% ( 8.7) thunderbird-bin 5.2% ( 7.3) [kernel core] hrtimer_start (tick_sched_timer) 3.8% ( 5.3) [kernel core] mod_timer (blk_unplug_timeout) 2.9% ( 4.1) [kernel core] mod_timer (rh_timer_func) 1.1% ( 1.5) dirmngr 1.0% ( 1.5) Xorg 1.0% ( 1.5) firefox-bin 0.9% ( 1.2) kblockd/0 0.7% ( 1.0) kwin 0.6% ( 0.9) [ide0] <interrupt> 0.6% ( 0.8) hald-addon-stor 0.6% ( 0.8) devkit-disks-da 0.3% ( 0.4) kjournald 0.2% ( 0.3) top 0.1% ( 0.2) plasma-desktop 0.1% ( 0.2) [kernel core] mod_timer (dev_watchdog) 0.1% ( 0.2) init 0.1% ( 0.1) ssh-agent 0.1% ( 0.1) kded4 0.0% ( 0.1) [kernel core] mod_timer (sync_supers_timer_fn) 0.0% ( 0.1) NetworkManager 0.0% ( 0.1) flush-3:0 0.0% ( 0.1) gconfd-2 A USB device is active 100.0% of the time: USB device 2-1 : USB-PS/2 Optical Mouse (Logitech) Suggestion: Enable USB autosuspend for non-input devices by pressing the U key Recent USB suspend statistics Active Device name 100.0% USB device 2-1 : USB-PS/2 Optical Mouse (Logitech) 0.0% USB device usb4 : UHCI Host Controller (Linux 2.6.32-3-686 uhci_hcd) 0.0% USB device usb3 : UHCI Host Controller (Linux 2.6.32-3-686 uhci_hcd) 100.0% USB device usb2 : UHCI Host Controller (Linux 2.6.32-3-686 uhci_hcd) 0.0% USB device usb1 : EHCI Host Controller (Linux 2.6.32-3-686 ehci_hcd) Recent audio activity statistics Active Device name Recent SATA AHCI link activity statistics Active Partial Slumber Device name -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJLnoEyAAoJEOuV/dv3sGUsR3EIAL5WhZoGrjkq1a1vlU743faD TPeJ86yCR5cea6nY8S7oesZkJ6+DRrC6S5TgNVRYCuE65FGLffaMyCRByV+K1zCG B85CWfhWxDhYMiJWv89+CNqQStWAv93UleyRIaqfrMzuIgQ7w908yAP7Y7HJAd5u dmfi9NUVrL5J2qVRhbuFMal8VhLSkwL9Np/ga/ErCAlIlfG7dNmZCYcpcLhY77QQ ZdWkpUAcJJvD0yGO/jUcylvJFzapTDKLaFFH+2u1WF5714ZCmL0pdGwRkheWrCus NW4VD+M2Aa9ZDa4Ff++aIIyso0Dg5u/9zhA6bddYIPZU2agKLLKEFZ7hEkrk7OE= =d9rG -----END PGP SIGNATURE----- _______________________________________________ Power mailing list [email protected] http://www.bughost.org/mailman/listinfo/power
