presny CPUTYPE pro Compaq Armada 110

[Jan Stary]

Zdravim,

instaluju 7.0R na Compaq Armada 110 (dmesg viz dole).
Hodlam prekompiloavt jadro i world a instalovat vsechno
z portu, protoze pri spravne optimalizaci to dle mych zkusenosti
bezi _vyrazne_ rychleji (obzvlaste na takove sunce).

Procesor to ma

	CPU: Intel Celeron (846.87-MHz 686-class CPU)
  	Origin = "GenuineIntel"  Id = 0x686  Stepping = 6
  	Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>

a ja bych z nej na jednu stranu rad vyzdimal co nejvic,
na druhou stranu bych spatnym CPUTYPE nerad zpusobil problemy.

Jenze: ktery CPUTYPE to je? Celeronu je vic
( http://en.wikipedia.org/wiki/Celeron )
a v ukazkovem /usr/share/examples/etc/make.conf
se primo "celeron" nezminuje.

Existuje naprikladf nejaka jednoducha aplikace, ktera (co ja vim) exploitne
vsechny mozne (matematicke) operace, a pozna, co _presne_ je to za Celeron?

Souvisejici otazka: CPUTYPE se (mino jine?) pouzije tak, ze
kompilator dostane spravne "-march=pentum3" (napriklad).
Je gcc tak chytry, ze pri "-march=native" pozna lepe nez
kdo jiny, na cem bezi, takze bych se s tim nemusel parat?

	Diky

		H.


Copyright (c) 1992-2008 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 is a registered trademark of The FreeBSD Foundation.
FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008
    root at logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Celeron (846.87-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x686  Stepping = 6
  Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory  = 259981312 (247 MB)
avail memory = 240431104 (229 MB)
kbd1 at kbdmux0
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
hptrr: HPT RocketRAID controller driver v1.1 (Feb 24 2008 19:59:27)
cpu0 on motherboard
pcib0: <Host to PCI bridge> pcibus 0 on motherboard
pir0: <PCI Interrupt Routing Table: 5 Entries> on motherboard
pci0: <PCI bus> on pcib0
agp0: <VIA 8601 (Apollo ProMedia/PLE133Ta) host to PCI bridge> on hostb0
agp0: aperture size is 256M
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
vgapci0: <VGA-compatible display> mem 0xf5000000-0xf57fffff,0xf4100000-0xf411ffff,0xf4800000-0xf4ffffff irq 9 at device 0.0 on pci1
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <VIA 82C686A UDMA66 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x1460-0x146f at device 7.1 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
uhci0: <VIA 83C572 USB controller> port 0x1440-0x145f irq 11 at device 7.2 on pci0
uhci0: [GIANT-LOCKED]
uhci0: [ITHREAD]
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: <VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 2 ports with 2 removable, self powered
pci0: <bridge> at device 7.4 (no driver attached)
pci0: <multimedia, audio> at device 7.5 (no driver attached)
fxp0: <Intel 82559ER Pro/100 Ethernet> port 0x1400-0x143f mem 0xf4020000-0xf4020fff,0xf4000000-0xf401ffff irq 11 at device 9.0 on pci0
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> PHY 1 on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:d0:59:80:c6:e5
fxp0: [ITHREAD]
pci0: <simple comms, UART> at device 9.1 (no driver attached)
cbb0: <TI1410 PCI-CardBus Bridge> at device 10.0 on pci0
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb0: [ITHREAD]
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xcbfff,0xcc000-0xcd7ff pnpid ORM0000 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model Generic PS/2 mouse, device ID 0
fdc0: <Enhanced floppy controller> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: [FILTER]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
ppbus0: [ITHREAD]
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ppc0: [GIANT-LOCKED]
ppc0: [ITHREAD]
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio0: [FILTER]
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
sio1: [FILTER]
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0c02> can't assign resources (memory)
unknown: <PNP0c01> can't assign resources (memory)
unknown: <PNP0303> can't assign resources (port)
psmcpnp0: irq resource info is missing; assuming irq 12
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0400> can't assign resources (port)
unknown: <PNP0700> can't assign resources (port)
Timecounter "TSC" frequency 846868090 Hz quality 800
Timecounters tick every 1.000 msec
hptrr: no controller detected.
ad0: 14403MB <IC25N015ATDA04 0 DA2OA70A> at ata0-master UDMA66
acd0: CDROM <QSI CD-ROM SCR-242/CCA1> at ata1-master PIO4
Trying to mount root from ufs:/dev/ad0s1a