Date: Wed, 6 Sep 2006 09:56:07 +0200 From: "Cristiano Deana" <cristiano.deana@gmail.com> To: "FreeBSD Stable Mailing List" <freebsd-stable@freebsd.org>, freebsd-hackers@freebsd.org Subject: powerd. Info request Message-ID: <d8a4930a0609060056n38601a8g466c38db588917b5@mail.gmail.com>
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[-- Attachment #1 --] Hi, i got a strange behaviour with powerd: # powerd -v idle time > 90%, decreasing clock speed from 2000 MHz to 1750 MHz idle time > 90%, decreasing clock speed from 1750 MHz to 1500 MHz idle time > 90%, decreasing clock speed from 1500 MHz to 1250 MHz idle time > 90%, decreasing clock speed from 1250 MHz to 1200 MHz powerd: error setting CPU frequency 1200: Device not configured idle time > 90%, decreasing clock speed from 1250 MHz to 1200 MHz powerd: error setting CPU frequency 1200: Device not configured and so on.. what does it mean? # sysctl dev.cpu.0.freq_levels dev.cpu.0.freq_levels: 2000/22000 1750/19250 1500/16500 1250/13750 1200/9800 1050/8575 900/7350 750/6125 600/4900 450/3675 attached there's my dmesg thanks -- Cris, member of G.U.F.I Italian FreeBSD User Group http://www.gufi.org/ [-- Attachment #2 --] Copyright (c) 1992-2006 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 6.1-STABLE #4: Mon Sep 4 17:41:35 CEST 2006 root@toshi:/usr/obj/usr/src/sys/TOSHI Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Mobile Intel(R) Pentium(R) 4 - M CPU 2.00GHz (1993.54-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf27 Stepping = 7 Features=0xbfebf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x400<CNTX-ID> real memory = 536674304 (511 MB) avail memory = 515805184 (491 MB) Security auditing service present BSM auditing present kbd1 at kbdmux0 ath_hal: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: <TOSHIB 750> on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0xee08-0xee0b on acpi0 cpu0: <ACPI CPU> on acpi0 acpi_perf0: <ACPI CPU Frequency Control> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 agp0: <Intel 82845 host to AGP bridge> mem 0xe0000000-0xefffffff at device 0.0 on pci0 pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0 pci1: <ACPI PCI bus> on pcib1 acpi_video0: <ACPI video extension> mem 0xfd000000-0xfdffffff,0xdc000000-0xdfffffff,0xdbf80000-0xdbffffff irq 10 at device 0.0 on pci1 uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port 0xefe0-0xefff irq 11 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> port 0xef80-0xef9f irq 11 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0 pci2: <ACPI PCI bus> on pcib2 fwohci0: <Texas Instruments TSB43AB22/A> mem 0xfceff800-0xfcefffff,0xfcef8000-0xfcefbfff irq 11 at device 7.0 on pci2 fwohci0: OHCI version 1.10 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 00:00:39:00:00:30:c7:ab fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 fwe0: <Ethernet over FireWire> on firewire0 if_fwe0: Fake Ethernet address: 02:00:39:30:c7:ab fwe0: Ethernet address: 02:00:39:30:c7:ab fwe0: if_start running deferred for Giant sbp0: <SBP-2/SCSI over FireWire> on firewire0 fwohci0: Initiate bus reset fwohci0: node_id=0xc000ffc0, gen=1, CYCLEMASTER mode firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me) firewire0: bus manager 0 (me) fxp0: <Intel 82801CAM (ICH3) Pro/100 VE Ethernet> port 0xdf40-0xdf7f mem 0xfcef7000-0xfcef7fff irq 11 at device 8.0 on pci2 miibus0: <MII bus> on fxp0 inphy0: <i82562ET 10/100 media interface> on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:08:0d:30:9b:33 cbb0: <ToPIC100 PCI-CardBus Bridge> at device 11.0 on pci2 cardbus0: <CardBus bus> on cbb0 pccard0: <16-bit PCCard bus> on cbb0 cbb1: <ToPIC100 PCI-CardBus Bridge> at device 11.1 on pci2 cardbus1: <CardBus bus> on cbb1 pccard1: <16-bit PCCard bus> on cbb1 pci2: <base peripheral> at device 13.0 (no driver attached) isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel ICH3 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xcfa0-0xcfaf irq 11 at device 31.1 on pci0 ata0: <ATA channel 0> on atapci0 ata1: <ATA channel 1> on atapci0 pcm0: <Intel ICH3 (82801CA)> port 0xce00-0xceff,0xcdc0-0xcdff irq 11 at device 31.5 on pci0 pcm0: <Yamaha YMF753 AC97 Codec> pci0: <simple comms, generic modem> at device 31.6 (no driver attached) acpi_lid0: <Control Method Lid Switch> on acpi0 battery0: <ACPI Control Method Battery> on acpi0 acpi_acad0: <AC Adapter> on acpi0 acpi_toshiba0: <Toshiba HCI Extras> on acpi0 acpi_tz0: <Thermal Zone> on acpi0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model IntelliMouse, device ID 3 fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FAST] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: <ECP parallel printer port> port 0x378-0x37a,0x778-0x77a irq 7 drq 3 on acpi0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/15 bytes threshold ppbus0: <Parallel port bus> on ppc0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port pmtimer0 on isa0 orm0: <ISA Option ROMs> at iomem 0xc0000-0xcffff,0xe0000-0xeffff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0: configured irq 4 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 8250 or not responding sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 ums0: Logitech USB-PS/2 Optical Mouse, rev 2.00/20.00, addr 2, iclass 3/1 ums0: 3 buttons and Z dir. Timecounter "TSC" frequency 1993540008 Hz quality 800 Timecounters tick every 1.000 msec ad0: 19077MB <IC25N020ATDA04 0 DA3OA76A> at ata0-master UDMA100 cd0 at ata1 bus 0 target 0 lun 0 cd0: <TOSHIBA DVD-ROM SD-R2212 1314> Removable CD-ROM SCSI-0 device cd0: 3.300MB/s transfers cd0: Attempt to query device size failed: NOT READY, Medium not present Trying to mount root from ufs:/dev/ad0s1a
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