I should probably specifically note that the error is appearing when I
run apmd (specifically apmd -A), killing apmd also kills the error.
-Nick
On Thu, Oct 30, 2008 at 05:23:58PM -0500, Nick Templeton wrote:
> I just updated to a recent snapshot (dated 10/29) on my Dell Latitude
> C640 laptop and I'm getting the following message repeated over and over
> in my dmesg/console:
>
> CPU0:acpicpu setperf failed to alter frequency
>
> Things seem to be working fine but it appears the CPU is not getting
> bumped up to it's top speed (I believe hw.cpuspeed should be 1600) while
> plugged in (all the sensors are new since upgrading, sweet!):
>
> [EMAIL PROTECTED] nick$ sysctl hw
> hw.machine=i386
> hw.model=Intel(R) Pentium(R) 4 Mobile CPU 1.60GHz ("GenuineIntel" 686-class)
> hw.ncpu=1
> hw.byteorder=1234
> hw.pagesize=4096
> hw.disknames=wd0,cd0
> hw.diskcount=2
> hw.sensors.acpitz0.temp0=42.55 degC (zone temperature)
> hw.sensors.acpiac0.indicator0=On (power supply)
> hw.sensors.acpibat0.volt0=14.40 VDC (voltage)
> hw.sensors.acpibat0.volt1=17.27 VDC (current voltage)
> hw.sensors.acpibat0.watthour0=49.26 Wh (last full capacity)
> hw.sensors.acpibat0.watthour1=3.00 Wh (warning capacity)
> hw.sensors.acpibat0.watthour2=1.00 Wh (low capacity)
> hw.sensors.acpibat0.watthour3=47.91 Wh (remaining capacity), OK
> hw.sensors.acpibat0.raw0=2 (battery charging), OK
> hw.sensors.acpibat0.raw1=11675 (rate)
> hw.cpuspeed=1596
> hw.setperf=100
> hw.vendor=Dell Computer Corporation
> hw.product=Latitude C640
> hw.serialno=6QDLT11
> hw.uuid=44454c4c-5100-1044-804c-b6c04f543131
> hw.physmem=804753408
> hw.usermem=804741120
>
> Dmesg:
> OpenBSD 4.4-current (GENERIC) #1443: Wed Oct 29 14:55:44 MDT 2008
> [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
> cpu0: Intel(R) Pentium(R) 4 Mobile CPU 1.60GHz ("GenuineIntel"
> 686-class) 1.60 GHz
> cpu0:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM
> real mem = 804753408 (767MB)
> avail mem = 769073152 (733MB)
> mainbus0 at root
> bios0 at mainbus0: AT/286+ BIOS, date 08/05/02, BIOS32 rev. 0 @ 0xffe90,
> SMBIOS rev. 2.3 @ 0xf6dd0 (61 entries)
> bios0: vendor Dell Computer Corporation version "A02" date 08/05/2002
> bios0: Dell Computer Corporation Latitude C640
> acpi0 at bios0: rev 0
> acpi0: tables DSDT FACP
> acpi0: wakeup devices LID_(S3) PBTN(S4) PCI0(S3) UAR1(S3) USB0(S1) USB1(S1)
> USB2(S1) MODM(S3) PCIE(S3) MPCI(S3)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 1 (AGP_)
> acpiprt2 at acpi0: bus 2 (PCIE)
> acpiprt3 at acpi0: bus -1 (MPCI)
> acpicpu0 at acpi0: C2, FVS, 0, 0 MHz
> acpitz0 at acpi0: critical temperature 100 degC
> acpiac0 at acpi0: AC unit online
> acpibat0 at acpi0: BAT0 model "CL3800B" serial 0 type LION oem "PanasCompa"
> acpibat1 at acpi0: BAT1 not present
> acpibtn0 at acpi0: LID_
> acpibtn1 at acpi0: PBTN
> acpibtn2 at acpi0: SBTN
> acpidock at acpi0 not configured
> acpivideo at acpi0 not configured
> bios0: ROM list: 0xc0000/0xf000 0xcf000/0x800! 0xcf800/0x800!
> cpu0 at mainbus0: (uniprocessor)
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 0 function 0 "Intel 82845 Host" rev 0x04
> ppb0 at pci0 dev 1 function 0 "Intel 82845 AGP" rev 0x04
> pci1 at ppb0 bus 1
> vga1 at pci1 dev 0 function 0 "ATI Radeon Mobility M7 LW" rev 0x00
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> agp0 at vga1: aperture at 0xe8000000, size 0x4000000
> radeondrm0 at vga1
> uhci0 at pci0 dev 29 function 0 "Intel 82801CA/CAM USB" rev 0x02: irq 11
> ppb1 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x42
> pci2 at ppb1 bus 2
> xl0 at pci2 dev 0 function 0 "3Com 3c905C 100Base-TX" rev 0x78: irq 11,
> address 00:08:74:48:38:cd
> exphy0 at xl0 phy 24: 3Com internal media interface
> cbb0 at pci2 dev 1 function 0 "TI PCI1420 CardBus" rev 0x00: irq 11
> cbb1 at pci2 dev 1 function 1 "TI PCI1420 CardBus" rev 0x00: irq 11
> ral0 at pci2 dev 3 function 0 "Ralink RT2561S" rev 0x00: irq 11, address
> 00:1a:4d:33:b6:03
> ral0: MAC/BBP RT2561C, RF RT2527
> cardslot0 at cbb0 slot 0 flags 0
> cardbus0 at cardslot0: bus 4 device 0 cacheline 0x8, lattimer 0x20
> pcmcia0 at cardslot0
> cardslot1 at cbb1 slot 1 flags 0
> cardbus1 at cardslot1: bus 5 device 0 cacheline 0x8, lattimer 0x20
> pcmcia1 at cardslot1
> ichpcib0 at pci0 dev 31 function 0 "Intel 82801CAM LPC" rev 0x02
> pciide0 at pci0 dev 31 function 1 "Intel 82801CAM IDE" rev 0x02: DMA,
> channel 0 configured to compatibility, channel 1 configured to
> compatibility
> wd0 at pciide0 channel 0 drive 0: <IC25N020ATCS04-0>
> wd0: 16-sector PIO, LBA, 19077MB, 39070080 sectors
> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
> atapiscsi0 at pciide0 channel 1 drive 0
> scsibus0 at atapiscsi0: 2 targets, initiator 7
> cd0 at scsibus0 targ 0 lun 0: <MATSHITA, UJDA360, 1.02> ATAPI 5/cdrom
> removable
> cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2
> auich0 at pci0 dev 31 function 5 "Intel 82801CA/CAM AC97" rev 0x02: irq 11,
> ICH3 AC97
> ac97: codec id 0x4352595b (Cirrus Logic CS4205 rev 3)
> ac97: codec features mic channel, tone, simulated stereo, bass boost, 20 bit
> DAC, 18 bit ADC, SRS 3D
> audio0 at auich0
> "Intel 82801CA/CAM Modem" rev 0x02 at pci0 dev 31 function 6 not configured
> usb0 at uhci0: USB revision 1.0
> uhub0 at usb0 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> isa0 at ichpcib0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pms0 at pckbc0 (aux slot)
> pckbc0: using irq 12 for aux slot
> wsmouse0 at pms0 mux 0
> pcppi0 at isa0 port 0x61
> midi0 at pcppi0: <PC speaker>
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
> biomask ed6d netmask ed6d ttymask ffff
> mtrr: Pentium Pro MTRR support
> softraid0 at root
> root on wd0a swap on wd0b dump on wd0b
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
> radeondrm0: Setting GART location based on new memory map
> radeondrm0: Loading R100 Microcode
> radeondrm0: writeback test succeeded in 1 usecs
> CPU0: acpicpu setperf failed to alter frequency
> CPU0: acpicpu setperf failed to alter frequency
