No hw.setperf on Intel Atom CPU D2550 64bit system

Thomas Bohl Tue, 29 Apr 2014 13:25:31 -0700

Hello List,

I installed 5.5-current, both with i386 and amd64, on a ASRock
AD2550-ITX mainboard [1] which has a Intel Dual-Core Atom D2550 CPU on
board.
On the i386 version sysctl shows the MIB name hw.setperf and therefore
it's possible to throttle the CPU down. The amd64 version on the other
hand doesn't show hw.setpref and it's not possible to manipulate the
CPU speed through that value.


I have played around with the BIOS settings and haven't found something
that makes a difference.

It looks as if this problem isn't new. [2] Apart from sticking to i386
of course, is there anything I could try to manipulate the CPU speed?


amd64:
# dmesg
OpenBSD 5.5-current (GENERIC.MP) #85: Sun Apr 27 09:24:33 MDT 2014
    t...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4264722432 (4067MB)
avail mem = 4142473216 (3950MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeb110 (17 entries)
bios0: vendor American Megatrends Inc. version "P1.30" date 10/22/2013
bios0: ASRock AD2550-ITX
acpi0 at bios0: rev 2
acpi0: sleep states S0 S1 S3 S4 S5
acpi0: tables DSDT FACP APIC MCFG AAFT HPET SSDT

acpi0: wakeup devices P0P8(S4) PS2K(S4) PS2M(S4) UAR1(S4) CIR_(S4)USB0(S4) USB1(S4) USB2(S4) USB3(S4) USB7(S4) PXSX(S4) RP01(S4) PXSX(S4)RP02(S4) PXSX(S4) RP03(S4) [...]

acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Atom(TM) CPU D2550 @ 1.86GHz, 1867.07 MHz

cpu0:FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,NXE,LONG,LAHF,PERF,ITSC

cpu0: 512KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 7 var ranges, 88 fixed ranges
cpu0: apic clock running at 133MHz
cpu0: mwait min=64, max=64, C-substates=0.1.0.0.0, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Atom(TM) CPU D2550 @ 1.86GHz, 1866.73 MHz

cpu1:FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,NXE,LONG,LAHF,PERF,ITSC

cpu1: 512KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Atom(TM) CPU D2550 @ 1.86GHz, 1866.73 MHz

cpu2:FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,NXE,LONG,LAHF,PERF,ITSC

cpu2: 512KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Atom(TM) CPU D2550 @ 1.86GHz, 1866.73 MHz

cpu3:FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,TM2,SSSE3,CX16,xTPR,PDCM,MOVBE,NXE,LONG,LAHF,PERF,ITSC

cpu3: 512KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 3 (P0P8)
acpiprt2 at acpi0: bus 1 (RP01)
acpiprt3 at acpi0: bus 2 (RP02)
acpiprt4 at acpi0: bus -1 (RP03)
acpiprt5 at acpi0: bus -1 (RP04)
acpicpu0 at acpi0
acpicpu1 at acpi0
acpicpu2 at acpi0
acpicpu3 at acpi0
acpibtn0 at acpi0: PWRB
acpibtn1 at acpi0: SLPB
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD02
pci0 at mainbus0 bus 0

pchb0 at pci0 dev 0 function 0 vendor "Intel", unknown product 0x0bf3rev 0x04vga1 at pci0 dev 2 function 0 vendor "Intel", unknown product 0x0be2 rev0x0b

intagp at vga1 not configured
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02: msi
pci1 at ppb0 bus 1

re0 at pci1 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E-VL(0x2c80), msi, address bc:5f:f4:ea:a2:28

rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 5
ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02: msi
pci2 at ppb1 bus 2
"ASMedia ASM1042 xHCI" rev 0x00 at pci2 dev 0 function 0 not configured
uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 4 int 23
uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 4 int 19
uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 4 int 18
uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 4 int 16
ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 4 int 23
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb2 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xe2
pci3 at ppb2 bus 3
pcib0 at pci0 dev 31 function 0 "Intel NM10 LPC" rev 0x02
ahci0 at pci0 dev 31 function 2 "Intel 82801GR AHCI" rev 0x02: msi, AHCI 1.1
scsibus1 at ahci0: 32 targets

sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD30EFRX-68E, 80.0> SCSI30/direct fixed naa.50014ee2b4a30ff0

sd0: 2861588MB, 512 bytes/sector, 5860533168 sectors

ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 4int 19

iic0 at ichiic0
spdmem0 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-8500 SO-DIMM
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at pcib0
isadma0 at isa0
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
wbsio0 at isa0 port 0x2e/2: NCT6776F rev 0x33
lm1 at wbsio0 port 0x290/8: NCT6776F

uhidev0 at uhub2 port 1 configuration 1 interface 0 " USB Keyboard" rev1.10/2.90 addr 2

uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0

uhidev1 at uhub2 port 1 configuration 1 interface 1 " USB Keyboard" rev1.10/2.90 addr 2

uhidev1: iclass 3/0, 2 report ids
uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=3, output=0, feature=0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (0f11c270f820c1f9.a) swap on sd0b dump on sd0b

# sysctl
kern.ostype=OpenBSD
kern.osrelease=5.5
kern.osrevision=201405

kern.version=OpenBSD 5.5-current (GENERIC.MP) #85: Sun Apr 27 09:24:33MDT 2014

    t...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP

kern.maxvnodes=5926
kern.maxproc=1310
kern.maxfiles=7030
kern.argmax=262144
kern.securelevel=1
kern.hostname=test.fritz.box
kern.hostid=0

kern.clockrate=tick = 10000, tickadj = 40, hz = 100, profhz = 100,stathz = 100

kern.posix1version=199009
kern.ngroups=16
kern.job_control=1
kern.saved_ids=1
kern.boottime=Mon Apr 28 22:49:42 2014
kern.domainname=
kern.maxpartitions=16
kern.rawpartition=2
kern.maxthread=1950
kern.nthreads=43
kern.osversion=GENERIC.MP#85
kern.somaxconn=128
kern.sominconn=80
kern.usermount=0

kern.random=tot: 16540 used: 0 read: 308734 stirs: 4 enqs: 2222 deqs:128 drops: 66 ledrops: 232 ed: 95 50 89 136 203 259 281 236 170 97 11781 77 90 41 24 36 37 22 25 17 12 9 6 4 1 4 0 3 0 0 0 sc: 0 36 0 117 1841228 0 0 sb: 0 0 0 1646 12856 2214 0 0

kern.nosuidcoredump=1
kern.fsync=1
kern.sysvmsg=1
kern.sysvsem=1
kern.sysvshm=1
kern.arandom=2047132647
kern.msgbufsize=65496
kern.malloc.buckets=16,32,64,128,256,512,1024,2048,4096,8192,16384,32768,65536,131072,262144,524288

kern.malloc.bucket.16=(calls = 13027 total_allocated = 1280 total_free =587 elements = 256 high watermark = 1280 could_free = 0)kern.malloc.bucket.32=(calls = 2022 total_allocated = 384 total_free =121 elements = 128 high watermark = 640 could_free = 0)kern.malloc.bucket.64=(calls = 2686 total_allocated = 1536 total_free =45 elements = 64 high watermark = 320 could_free = 0)kern.malloc.bucket.128=(calls = 9700 total_allocated = 3232 total_free =15 elements = 32 high watermark = 160 could_free = 0)kern.malloc.bucket.256=(calls = 3864 total_allocated = 208 total_free =2 elements = 16 high watermark = 80 could_free = 0)kern.malloc.bucket.512=(calls = 871 total_allocated = 224 total_free = 9elements = 8 high watermark = 40 could_free = 0)kern.malloc.bucket.1024=(calls = 1002 total_allocated = 304 total_free =3 elements = 4 high watermark = 20 could_free = 6)kern.malloc.bucket.2048=(calls = 169 total_allocated = 98 total_free = 1elements = 2 high watermark = 10 could_free = 0)kern.malloc.bucket.4096=(calls = 44 total_allocated = 23 total_free = 1elements = 1 high watermark = 5 could_free = 0)kern.malloc.bucket.8192=(calls = 19 total_allocated = 11 total_free = 0elements = 1 high watermark = 5 could_free = 0)kern.malloc.bucket.16384=(calls = 4 total_allocated = 3 total_free = 0elements = 1 high watermark = 5 could_free = 0)kern.malloc.bucket.32768=(calls = 10 total_allocated = 9 total_free = 0elements = 1 high watermark = 5 could_free = 0)kern.malloc.bucket.65536=(calls = 166 total_allocated = 0 total_free = 0elements = 1 high watermark = 5 could_free = 0)kern.malloc.bucket.131072=(calls = 0 total_allocated = 0 total_free = 0elements = 1 high watermark = 5 could_free = 0)kern.malloc.bucket.262144=(calls = 2 total_allocated = 2 total_free = 0elements = 1 high watermark = 5 could_free = 0)kern.malloc.bucket.524288=(calls = 0 total_allocated = 0 total_free = 0elements = 1 high watermark = 5 could_free = 0)

kern.malloc.kmemnames=free,,devbuf,debug,pcb,routetbl,,fragtbl,,ifaddr,soopts,sysctl,,,ioctlops,,,,,iov,mount,,NFS_req,NFS_mount,,vnodes,namecache,UFS_quota,UFS_mount,shm,VM_map,sem,dirhash,ACPI,VM_pmap,,,,file,file_desc,,proc,subproc,VFS_cluster,,,MFS_node,,,Export_Host,NFS_srvsock,,NFS_daemon,ip_moptions,in_multi,ether_multi,mrt,ISOFS_mount,ISOFS_node,MSDOSFS_mount,MSDOSFS_fat,MSDOSFS_node,ttys,exec,miscfs_mount,fusefs_mount,,,,,,,,,pfkey_data,tdb,xform_data,,pagedep,inodedep,newblk,,,indirdep,,,,,,,,,VM_swap,,,,,,UVM_amap,UVM_aobj,,USB,USB_device,USB_HC,,memdesc,,,crypto_data,,IPsec_creds,,,,emuldata,,,,,,,,,ip6_options,NDP,,,temp,NTFS_mount,NTFS_node,NTFS_fnode,NTFS_dir,NTFS_hash,NTFS_attr,NTFS_data,NTFS_decomp,NTFS_vrun,kqueue,bluetooth,bwmeter,UDF_mount,UDF_file_entry,UDF_file_id,Bluetooth_HID,AGP_Memory,DRM

kern.malloc.kmemstat.free=(inuse = 0, calls = 0, memuse = 0K, limblocks= 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0, sizes = (none))kern.malloc.kmemstat.devbuf=(inuse = 735, calls = 1675, memuse = 536K,limblocks = 0, mapblocks = 0, maxused = 537K, limit = 78644K, spare = 0,sizes = (16,32,64,128,256,512,1024,2048,4096,8192,16384,32768,65536))kern.malloc.kmemstat.debug=(inuse = 0, calls = 0, memuse = 0K, limblocks= 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0, sizes = (none))kern.malloc.kmemstat.pcb=(inuse = 55, calls = 123, memuse = 14K,limblocks = 0, mapblocks = 0, maxused = 14K, limit = 78644K, spare = 0,sizes = (16,32,128,1024))kern.malloc.kmemstat.routetbl=(inuse = 59, calls = 103, memuse = 7K,limblocks = 0, mapblocks = 0, maxused = 8K, limit = 78644K, spare = 0,sizes = (16,32,64,128,256,512))kern.malloc.kmemstat.fragtbl=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.ifaddr=(inuse = 40, calls = 41, memuse = 13K,limblocks = 0, mapblocks = 0, maxused = 13K, limit = 78644K, spare = 0,sizes = (32,64,256,512,4096))kern.malloc.kmemstat.soopts=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.sysctl=(inuse = 3, calls = 3, memuse = 2K,limblocks = 0, mapblocks = 0, maxused = 2K, limit = 78644K, spare = 0,sizes = (32,128,1024))kern.malloc.kmemstat.ioctlops=(inuse = 0, calls = 1491, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 4K, limit = 78644K, spare = 0,sizes = (256,512,1024,2048,4096))kern.malloc.kmemstat.iov=(inuse = 0, calls = 0, memuse = 0K, limblocks =0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0, sizes = (none))kern.malloc.kmemstat.mount=(inuse = 9, calls = 9, memuse = 9K, limblocks= 0, mapblocks = 0, maxused = 9K, limit = 78644K, spare = 0, sizes = (1024))kern.malloc.kmemstat.NFS_req=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NFS_mount=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.vnodes=(inuse = 1166, calls = 1171, memuse = 74K,limblocks = 0, mapblocks = 0, maxused = 74K, limit = 78644K, spare = 0,sizes = (64,256))kern.malloc.kmemstat.namecache=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.UFS_quota=(inuse = 1, calls = 1, memuse = 32K,limblocks = 0, mapblocks = 0, maxused = 32K, limit = 78644K, spare = 0,sizes = (32768))kern.malloc.kmemstat.UFS_mount=(inuse = 37, calls = 37, memuse = 86K,limblocks = 0, mapblocks = 0, maxused = 86K, limit = 78644K, spare = 0,sizes = (16,32,64,512,1024,2048,4096,8192,32768))kern.malloc.kmemstat.shm=(inuse = 2, calls = 2, memuse = 2K, limblocks =0, mapblocks = 0, maxused = 2K, limit = 78644K, spare = 0, sizes =(256,1024))kern.malloc.kmemstat.VM_map=(inuse = 2, calls = 2, memuse = 1K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (256))kern.malloc.kmemstat.sem=(inuse = 2, calls = 2, memuse = 1K, limblocks =0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0, sizes = (32,128))kern.malloc.kmemstat.dirhash=(inuse = 21, calls = 21, memuse = 4K,limblocks = 0, mapblocks = 0, maxused = 4K, limit = 78644K, spare = 0,sizes = (16,32,64,128,512))kern.malloc.kmemstat.ACPI=(inuse = 2792, calls = 8698, memuse = 336K,limblocks = 0, mapblocks = 0, maxused = 355K, limit = 78644K, spare = 0,sizes = (16,32,64,128,256,2048))kern.malloc.kmemstat.VM_pmap=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.file=(inuse = 0, calls = 0, memuse = 0K, limblocks= 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0, sizes = (none))kern.malloc.kmemstat.file_desc=(inuse = 6, calls = 6, memuse = 3K,limblocks = 0, mapblocks = 0, maxused = 3K, limit = 78644K, spare = 0,sizes = (512))kern.malloc.kmemstat.proc=(inuse = 11, calls = 12, memuse = 10K,limblocks = 0, mapblocks = 0, maxused = 10K, limit = 78644K, spare = 0,sizes = (64,1024,4096))kern.malloc.kmemstat.subproc=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.VFS_cluster=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.MFS_node=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.Export_Host=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NFS_srvsock=(inuse = 1, calls = 1, memuse = 1K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (128))kern.malloc.kmemstat.NFS_daemon=(inuse = 1, calls = 1, memuse = 16K,limblocks = 0, mapblocks = 0, maxused = 16K, limit = 78644K, spare = 0,sizes = (16384))kern.malloc.kmemstat.ip_moptions=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.in_multi=(inuse = 22, calls = 22, memuse = 2K,limblocks = 0, mapblocks = 0, maxused = 2K, limit = 78644K, spare = 0,sizes = (32,64,128))kern.malloc.kmemstat.ether_multi=(inuse = 4, calls = 4, memuse = 1K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (64))kern.malloc.kmemstat.mrt=(inuse = 0, calls = 0, memuse = 0K, limblocks =0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0, sizes = (none))kern.malloc.kmemstat.ISOFS_mount=(inuse = 1, calls = 1, memuse = 32K,limblocks = 0, mapblocks = 0, maxused = 32K, limit = 78644K, spare = 0,sizes = (32768))kern.malloc.kmemstat.ISOFS_node=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.MSDOSFS_mount=(inuse = 1, calls = 1, memuse = 16K,limblocks = 0, mapblocks = 0, maxused = 16K, limit = 78644K, spare = 0,sizes = (16384))kern.malloc.kmemstat.MSDOSFS_fat=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.MSDOSFS_node=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.ttys=(inuse = 408, calls = 408, memuse = 255K,limblocks = 0, mapblocks = 0, maxused = 255K, limit = 78644K, spare = 0,sizes = (128,512,1024))kern.malloc.kmemstat.exec=(inuse = 0, calls = 472, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 7K, limit = 78644K, spare = 0,sizes = (16,32,256,1024))kern.malloc.kmemstat.miscfs_mount=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.fusefs_mount=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.pfkey_data=(inuse = 1, calls = 2, memuse = 1K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (128))kern.malloc.kmemstat.tdb=(inuse = 0, calls = 0, memuse = 0K, limblocks =0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0, sizes = (none))kern.malloc.kmemstat.xform_data=(inuse = 0, calls = 4, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (256,512))kern.malloc.kmemstat.pagedep=(inuse = 1, calls = 1, memuse = 8K,limblocks = 0, mapblocks = 0, maxused = 8K, limit = 78644K, spare = 0,sizes = (8192))kern.malloc.kmemstat.inodedep=(inuse = 1, calls = 1, memuse = 32K,limblocks = 0, mapblocks = 0, maxused = 32K, limit = 78644K, spare = 0,sizes = (32768))kern.malloc.kmemstat.newblk=(inuse = 1, calls = 1, memuse = 1K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (512))kern.malloc.kmemstat.indirdep=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.VM_swap=(inuse = 7, calls = 7, memuse = 311K,limblocks = 0, mapblocks = 0, maxused = 311K, limit = 78644K, spare = 0,sizes = (64,128,2048,262144))kern.malloc.kmemstat.UVM_amap=(inuse = 968, calls = 17142, memuse =122K, limblocks = 0, mapblocks = 0, maxused = 123K, limit = 78644K,spare = 0, sizes = (16,32,64,128,256,512,1024,2048,4096,8192))kern.malloc.kmemstat.UVM_aobj=(inuse = 2, calls = 2, memuse = 3K,limblocks = 0, mapblocks = 0, maxused = 3K, limit = 78644K, spare = 0,sizes = (16,2048))kern.malloc.kmemstat.USB=(inuse = 88, calls = 101, memuse = 24K,limblocks = 0, mapblocks = 0, maxused = 24K, limit = 78644K, spare = 0,sizes = (16,32,64,128,256,512,8192))kern.malloc.kmemstat.USB_device=(inuse = 21, calls = 21, memuse = 2K,limblocks = 0, mapblocks = 0, maxused = 2K, limit = 78644K, spare = 0,sizes = (16,32,64,128,512))kern.malloc.kmemstat.USB_HC=(inuse = 1, calls = 1, memuse = 1K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (128))kern.malloc.kmemstat.memdesc=(inuse = 1, calls = 1, memuse = 4K,limblocks = 0, mapblocks = 0, maxused = 4K, limit = 78644K, spare = 0,sizes = (4096))kern.malloc.kmemstat.crypto_data=(inuse = 1, calls = 1, memuse = 1K,limblocks = 0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0,sizes = (1024))kern.malloc.kmemstat.IPsec_creds=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.emuldata=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.ip6_options=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NDP=(inuse = 6, calls = 7, memuse = 1K, limblocks =0, mapblocks = 0, maxused = 1K, limit = 78644K, spare = 0, sizes = (64,128))kern.malloc.kmemstat.temp=(inuse = 52, calls = 1987, memuse = 27K,limblocks = 0, mapblocks = 0, maxused = 89K, limit = 78644K, spare = 0,sizes = (16,32,64,128,512,1024,2048,4096,8192,65536))kern.malloc.kmemstat.NTFS_mount=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_node=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_fnode=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_dir=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_hash=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_attr=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_data=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_decomp=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.NTFS_vrun=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.kqueue=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.bluetooth=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.bwmeter=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.UDF_mount=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.UDF_file_entry=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.UDF_file_id=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.Bluetooth_HID=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.AGP_Memory=(inuse = 0, calls = 0, memuse = 0K,limblocks = 0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0,sizes = (none))kern.malloc.kmemstat.DRM=(inuse = 0, calls = 0, memuse = 0K, limblocks =0, mapblocks = 0, maxused = 0K, limit = 78644K, spare = 0, sizes = (none))

kern.cp_time=117,0,34,2,27165
kern.nchstats.good_hits=11410
kern.nchstats.negative_hits=714
kern.nchstats.bad_hits=43
kern.nchstats.false_hits=0
kern.nchstats.misses=2747
kern.nchstats.long_names=0
kern.nchstats.pass2=34
kern.nchstats.2passes=82
kern.nchstats.ncs_revhits=8
kern.nchstats.ncs_revmiss=0
kern.nchstats.ncs_dothits=0
kern.nchstats.nch_dotdothits=0
kern.forkstat.forks=337
kern.forkstat.vforks=0
kern.forkstat.tforks=0
kern.forkstat.kthreads=17
kern.forkstat.fork_pages=227818
kern.forkstat.vfork_pages=0
kern.forkstat.tfork_pages=0
kern.forkstat.kthread_pages=0
kern.nselcoll=0
kern.tty.tk_nin=117
kern.tty.tk_nout=60908
kern.tty.tk_rawcc=106
kern.tty.tk_cancc=11
kern.tty.maxptys=992
kern.tty.nptys=64
kern.ccpu=1948
kern.fscale=2048
kern.nprocs=43
kern.stackgap_random=262144
kern.usercrypto=0
kern.cryptodevallowsoft=0
kern.splassert=1
kern.nfiles=93
kern.ttycount=68
kern.numvnodes=1500
kern.userasymcrypto=0
kern.seminfo.semmni=10
kern.seminfo.semmns=60
kern.seminfo.semmnu=30
kern.seminfo.semmsl=60
kern.seminfo.semopm=100
kern.seminfo.semume=10
kern.seminfo.semusz=112
kern.seminfo.semvmx=32767
kern.seminfo.semaem=16384
kern.shminfo.shmmax=33554432
kern.shminfo.shmmin=1
kern.shminfo.shmmni=128
kern.shminfo.shmseg=128
kern.shminfo.shmall=8192
kern.emul.nemuls=0
kern.maxclusters=6144
kern.timecounter.tick=1
kern.timecounter.timestepwarnings=0
kern.timecounter.hardware=acpihpet0

kern.timecounter.choice=i8254(0) acpihpet0(1000) acpitimer0(1000)dummy(-1000000)

kern.maxlocksperuid=1024
kern.bufcachepercent=20
kern.consdev=ttyC0
kern.netlivelocks=1
kern.pool_debug=1
vm.loadavg=0.19 0.15 0.07
vm.psstrings=0x7f7fffffbfe0
vm.swapencrypt.enable=1
vm.swapencrypt.keyscreated=0
vm.swapencrypt.keysdeleted=0
vm.nkmempages=32768
vm.anonmin=10
vm.vtextmin=5
vm.vnodemin=10
fs.posix.setuid=1
net.inet.ip.forwarding=0
net.inet.ip.redirect=1
net.inet.ip.ttl=64
net.inet.ip.sourceroute=0
net.inet.ip.directed-broadcast=0
net.inet.ip.portfirst=1024
net.inet.ip.portlast=49151
net.inet.ip.porthifirst=49152
net.inet.ip.porthilast=65535
net.inet.ip.maxqueue=300
net.inet.ip.encdebug=0
net.inet.ip.ipsec-expire-acquire=30
net.inet.ip.ipsec-invalid-life=60
net.inet.ip.ipsec-pfs=1
net.inet.ip.ipsec-soft-allocs=0
net.inet.ip.ipsec-allocs=0
net.inet.ip.ipsec-soft-bytes=0
net.inet.ip.ipsec-bytes=0
net.inet.ip.ipsec-timeout=86400
net.inet.ip.ipsec-soft-timeout=80000
net.inet.ip.ipsec-soft-firstuse=3600
net.inet.ip.ipsec-firstuse=7200
net.inet.ip.ipsec-enc-alg=aes
net.inet.ip.ipsec-auth-alg=hmac-sha1
net.inet.ip.mtudisc=1
net.inet.ip.mtudisctimeout=600
net.inet.ip.ipsec-comp-alg=deflate
net.inet.ip.ifq.len=0
net.inet.ip.ifq.maxlen=256
net.inet.ip.ifq.drops=0
net.inet.ip.mforwarding=0
net.inet.ip.multipath=0
net.inet.ip.mrtproto=19
net.inet.ip.arpqueued=0
net.inet.icmp.maskrepl=0
net.inet.icmp.bmcastecho=0
net.inet.icmp.errppslimit=100
net.inet.icmp.rediraccept=0
net.inet.icmp.redirtimeout=600
net.inet.icmp.tstamprepl=1
net.inet.ipip.allow=0
net.inet.tcp.rfc1323=1
net.inet.tcp.keepinittime=150
net.inet.tcp.keepidle=14400
net.inet.tcp.keepintvl=150
net.inet.tcp.slowhz=2
net.inet.tcp.baddynamic=1,7,9,11,13,15,17,18,19,20,21,22,23,25,37,42,43,53,57,67,68,70,77,79,80,87,88,95,101,102,103,104,105,106,107,109,110,111,113,115,117,119,123,129,135,137,138,139,143,152,163,164,177,178,179,191,194,199,201,202,204,206,210,213,220,372,389,427,433,443,445,464,465,468,512,513,514,515,521,526,530,531,532,540,543,544,545,548,554,556,587,631,636,646,706,749,750,751,754,760,782,871,873,888,993,995,1080,1109,1127,1433,1434,1524,1525,1723,1900,2049,2105,2106,2108,2110,2111,2112,2120,2121,2401,2627,2983,3031,3260,3306,3517,3689,4190,4444,4500,5002,5060,5432,5680,6000,6001,6002,6003,6004,6005,6006,6007,6008,6009,6010,7326,8025,8026,8953,10050,10051,16992,16993,16994,16995
net.inet.tcp.sack=1
net.inet.tcp.mssdflt=512
net.inet.tcp.rstppslimit=100
net.inet.tcp.ackonpush=0
net.inet.tcp.ecn=0
net.inet.tcp.syncachelimit=10255
net.inet.tcp.synbucketlimit=105
net.inet.tcp.rfc3390=2
net.inet.tcp.reasslimit=3072
net.inet.tcp.sackholelimit=32768
net.inet.tcp.always_keepalive=0
net.inet.udp.checksum=1
net.inet.udp.baddynamic=7,9,13,18,19,22,37,39,53,67,68,69,70,80,88,105,107,109,110,111,123,129,135,137,138,139,143,161,162,163,164,177,178,179,191,194,199,201,202,204,206,210,213,220,372,389,427,445,464,468,500,512,513,514,517,518,520,525,533,546,547,548,554,587,623,631,636,646,664,706,749,750,751,993,995,1433,1434,1524,1525,1645,1646,1701,1723,1812,1813,1900,2049,2627,3031,3517,3689,4190,4444,4500,4789,5002,5060,7000,7001,7002,7003,7004,7005,7006,7007,7008,7009,8025,8067,10050,10051,26740
net.inet.udp.recvspace=41600
net.inet.udp.sendspace=9216
net.inet.gre.allow=0
net.inet.gre.wccp=0
net.inet.esp.enable=1
net.inet.esp.udpencap=1
net.inet.esp.udpencap_port=4500
net.inet.ah.enable=1
net.inet.mobileip.allow=0
net.inet.etherip.allow=0
net.inet.ipcomp.enable=0
net.inet.carp.allow=1
net.inet.carp.preempt=0
net.inet.carp.log=2
net.inet.divert.recvspace=65636
net.inet.divert.sendspace=65636
net.inet6.ip6.forwarding=0
net.inet6.ip6.redirect=1
net.inet6.ip6.hlim=64
net.inet6.ip6.mrtproto=103
net.inet6.ip6.maxfragpackets=200
net.inet6.ip6.accept_rtadv=0
net.inet6.ip6.log_interval=5
net.inet6.ip6.hdrnestlimit=10
net.inet6.ip6.dad_count=1
net.inet6.ip6.auto_flowlabel=1
net.inet6.ip6.defmcasthlim=1
net.inet6.ip6.use_deprecated=1
net.inet6.ip6.rr_prune=5
net.inet6.ip6.v6only=1
net.inet6.ip6.maxfrags=200
net.inet6.ip6.mforwarding=0
net.inet6.ip6.multipath=0
net.inet6.ip6.multicast_mtudisc=0
net.inet6.ip6.neighborgcthresh=2048
net.inet6.ip6.maxifprefixes=16
net.inet6.ip6.maxifdefrouters=16
net.inet6.ip6.maxdynroutes=4096
net.inet6.ip6.dad_pending=0
net.inet6.ip6.mtudisctimeout=600
net.inet6.icmp6.rediraccept=0
net.inet6.icmp6.redirtimeout=600
net.inet6.icmp6.nd6_prune=1
net.inet6.icmp6.nd6_delay=5
net.inet6.icmp6.nd6_umaxtries=3
net.inet6.icmp6.nd6_mmaxtries=3
net.inet6.icmp6.nd6_useloopback=1
net.inet6.icmp6.nodeinfo=1
net.inet6.icmp6.errppslimit=100
net.inet6.icmp6.nd6_maxnudhint=0
net.inet6.icmp6.mtudisc_hiwat=1280
net.inet6.icmp6.mtudisc_lowat=256
net.inet6.icmp6.nd6_debug=0
net.inet6.divert.recvspace=65636
net.inet6.divert.sendspace=65636
net.bpf.bufsize=32768
net.bpf.maxbufsize=2097152
net.mpls.ttl=255
net.mpls.ifq.len=0
net.mpls.ifq.maxlen=256
net.mpls.ifq.drops=0
net.mpls.maxloop_inkernel=16
net.mpls.mapttl_ip=1
net.mpls.mapttl_ip6=0
net.pipex.enable=0
net.pipex.inq.len=0
net.pipex.inq.maxlen=256
net.pipex.inq.drops=0
net.pipex.outq.len=0
net.pipex.outq.maxlen=256
net.pipex.outq.drops=0
hw.machine=amd64
hw.model=Intel(R) Atom(TM) CPU D2550 @ 1.86GHz
hw.ncpu=4
hw.byteorder=1234
hw.pagesize=4096
hw.disknames=sd0:0f11c270f820c1f9
hw.diskcount=1
hw.sensors.cpu0.temp0=40.00 degC
hw.sensors.cpu1.temp0=40.00 degC
hw.sensors.cpu2.temp0=40.00 degC
hw.sensors.cpu3.temp0=40.00 degC
hw.sensors.lm1.temp0=40.00 degC
hw.sensors.lm1.temp1=43.50 degC
hw.sensors.lm1.temp2=39.00 degC
hw.sensors.lm1.fan0=164 RPM
hw.sensors.lm1.fan1=164 RPM
hw.sensors.lm1.fan2=164 RPM
hw.sensors.lm1.fan3=164 RPM
hw.sensors.lm1.fan4=164 RPM
hw.sensors.lm1.volt0=1.20 VDC (VCore)
hw.sensors.lm1.volt1=12.25 VDC (+12V)
hw.sensors.lm1.volt2=3.36 VDC (+3.3V)
hw.sensors.lm1.volt3=3.34 VDC (+3.3V)
hw.sensors.lm1.volt4=-26.41 VDC (-12V)
hw.sensors.lm1.volt5=1.69 VDC
hw.sensors.lm1.volt6=0.82 VDC
hw.sensors.lm1.volt7=3.46 VDC (3.3VSB)
hw.sensors.lm1.volt8=0.00 VDC (VBAT)
hw.cpuspeed=1867
hw.vendor=ASRock
hw.product=AD2550-ITX
hw.uuid=00020003-0004-0005-0006-000700080009
hw.physmem=4264722432
hw.usermem=4264697856
hw.ncpufound=4
hw.allowpowerdown=1
machdep.console_device=ttyC0

machdep.bios.diskinfo.128=bootdev = 0xa0000204, cylinders = 1023, heads= 255, sectors = 63

machdep.bios.cksumlen=1
machdep.allowaperture=0
machdep.cpuvendor=GenuineIntel
machdep.cpuid=198241
machdep.cpufeature=-1074004993
machdep.kbdreset=0
machdep.xcrypt=0
machdep.lidsuspend=0
ddb.radix=16
ddb.max_width=80
ddb.max_line=24
ddb.tab_stop_width=8
ddb.panic=1
ddb.console=0
ddb.log=1
ddb.trigger=0
vfs.mounts.ffs has 9 mounted instances
vfs.ffs.doclusterread=1
vfs.ffs.doclusterwrite=1
vfs.ffs.doreallocblks=1
vfs.ffs.doasyncfree=1
vfs.ffs.max_softdeps=23704
vfs.ffs.sd_tickdelay=2
vfs.ffs.sd_worklist_push=0
vfs.ffs.sd_blk_limit_push=0
vfs.ffs.sd_ino_limit_push=0
vfs.ffs.sd_blk_limit_hit=0
vfs.ffs.sd_ino_limit_hit=0
vfs.ffs.sd_sync_limit_hit=0
vfs.ffs.sd_indir_blk_ptrs=0
vfs.ffs.sd_inode_bitmap=0
vfs.ffs.sd_direct_blk_ptrs=0
vfs.ffs.sd_dir_entry=0
vfs.ffs.dirhash_dirsize=2560
vfs.ffs.dirhash_maxmem=2097152
vfs.ffs.dirhash_mem=26375
vfs.nfs.iothreads=-1
vfs.fuse.fusefs_open_devices=0
vfs.fuse.fusefs_fbufs_in=0
vfs.fuse.fusefs_fbufs_wait=0
vfs.fuse.fusefs_pool_pages=0

# apm
Battery state: absent, 0% remaining, unknown life estimate
A/C adapter state: not known
Performance adjustment mode: manual (1861 MHz)

# apmd -C
# apm
Battery state: absent, 0% remaining, unknown life estimate
A/C adapter state: not known
Performance adjustment mode: cool running (1861 MHz)

# sysctl hw.setperf=0
sysctl: hw.setperf: value is not available


i386:
# sysctl hw.cpuspeed hw.setperf
hw.cpuspeed=1867
hw.setperf=100

# apmd -C
# apm
Battery state: absent, 0% remaining, unknown life estimate
A/C adapter state: not known
Performance adjustment mode: cool running (933 MHz)


[1] http://www.asrock.com/mb/Intel/AD2550-ITX/index.de.asp
[2] http://www.tedunangst.com/flak/post/new-home-router

No hw.setperf on Intel Atom CPU D2550 64bit system

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