Date: Tue, 26 Mar 2002 09:59:29 +0100 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Kyle Butt <kylebutt@myrealbox.com> Cc: freebsd-current@FreeBSD.ORG Subject: Re: Superfast clock on current. Message-ID: <92373.1017133169@critter.freebsd.dk> In-Reply-To: Your message of "Tue, 26 Mar 2002 01:58:07 MST." <87pu1rvh7k.wl@kylebutt.dorms.usu.edu>
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This is an interesting machine: A K6 wiht ACPI, havn't seen that before. Could you please try to boot -v and give me the ACPI timecounter probe lines ? (about ten lines which talk about it being GOOD or BAD). Poul-Henning In message <87pu1rvh7k.wl@kylebutt.dorms.usu.edu>, Kyle Butt writes: >My system clock is running twice as fast as it should be, >but it doesn't affect timing functions. Ex: > >bash-2.04$ date ; sleep 5 ; date >Tue Mar 26 01:48:45 MST 2002 >Tue Mar 26 01:48:55 MST 2002 >bash-2.04$ > >Has anyone else experienced this problem? I'm running X4.2.0 but >not from the ports. (I upgraded and X didn't work with opieaccess, >but this was before the port for 420 was moved over) It's been >going on for approximately a month now. > >Here's my dmesg, and kernel config file, if they help. > >dmesg: > >Copyright (c) 1992-2002 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 5.0-CURRENT #4: Tue Mar 26 09:03:23 MST 2002 > kyle@kylebutt.dorms.usu.edu:/usr/obj/usr/src/sys/HOMEBAKED >Preloaded elf kernel "/boot/kernel/kernel" at 0xc04b2000. >Preloaded elf module "/boot/kernel/acpi.ko" at 0xc04b20a8. >Timecounter "i8254" frequency 1193182 Hz >Timecounter "TSC" frequency 350796711 Hz >CPU: AMD-K6(tm) 3D processor (350.80-MHz 586-class CPU) > Origin = "AuthenticAMD" Id = 0x58c Stepping = 12 > Features=0x8021bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,PGE,MMX> > AMD Features=0x80000800<SYSCALL,3DNow!> >real memory = 134201344 (131056K bytes) >avail memory = 125476864 (122536K bytes) >K6-family MTRR support enabled (2 registers) >Using $PIR table, 5 entries at 0xc00f0b40 >npx0: <math processor> on motherboard >npx0: INT 16 interface >acpi0: <ASUS P5A-B > on motherboard >acpi0: power button is handled as a fixed feature programming model. >Timecounter "ACPI-safe" frequency 3579545 Hz >acpi_timer0: <24-bit timer at 3.579545MHz> port 0xec08-0xec0b on acpi0 >acpi_cpu0: <CPU> on acpi0 >acpi_pcib0: <Host-PCI bridge> port 0xcf8-0xcff on acpi0 >pci0: <PCI bus> on acpi_pcib0 >pcib1: <PCI-PCI bridge> at device 1.0 on pci0 >pci1: <PCI bus> on pcib1 >pci1: <display, VGA> at device 0.0 (no driver attached) >pci0: <bridge, PCI-unknown> at device 3.0 (no driver attached) >isab0: <PCI-ISA bridge> at device 7.0 on pci0 >isa0: <ISA bus> on isab0 >pcm0: <AudioPCI ES1370> port 0xb800-0xb83f irq 9 at device 9.0 on pci0 >pci0: <simple comms> at device 10.0 (no driver attached) >rl0: <RealTek 8139 10/100BaseTX> port 0xa800-0xa8ff mem 0xde000000-0xde0000ff irq 10 at device 11.0 on pci0 >rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect mode >rl0: Ethernet address: 00:4f:4e:03:38:9c >miibus0: <MII bus> on rl0 >rlphy0: <RealTek internal media interface> on miibus0 >rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto >atapci0: <AcerLabs Aladdin ATA33 controller> port 0xa400-0xa40f irq 0 at device 15.0 on pci0 >ata0: at 0x1f0 irq 14 on atapci0 >ata1: at 0x170 irq 15 on atapci0 >fdc0: <enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f2-0x3f5 irq 6 on acpi0 >fdc0: FIFO enabled, 8 bytes threshold >fd0: <1440-KB 3.5" drive> on fdc0 drive 0 >ppc0 port 0x778-0x77b,0x378-0x37f irq 7 on acpi0 >ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode >ppc0: FIFO with 16/16/7 bytes threshold >plip0: <PLIP network interface> on ppbus0 >lpt0: <Printer> on ppbus0 >lpt0: Interrupt-driven port >ppi0: <Parallel I/O> on ppbus0 >sio0 port 0x3f8-0x3ff irq 4 on acpi0 >sio0: type 16550A >sio1 port 0x2f8-0x2ff irq 3 on acpi0 >sio1: type 16550A >atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0 >atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 >kbd0 at atkbd0 >psm0: <PS/2 Mouse> irq 12 on atkbdc0 >psm0: model IntelliMouse, device ID 3 >orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0 >pmtimer0 on isa0 >sc0: <System console> at flags 0x100 on isa0 >sc0: VGA <16 virtual consoles, flags=0x300> >vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 >IPv6 packet filtering initialized, default to accept, logging limited to 100 packets/entry >IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to accept, logging limited to 100 packets/entry by default >IPsec: Initialized Security Association Processing. >IP Filter: v3.4.25 initialized. Default = block all, Logging = enabled >ad0: 5495MB <Maxtor 90576D4> [11166/16/63] at ata0-master UDMA33 >ad2: 9765MB <Maxtor 91024D4> [19841/16/63] at ata1-master UDMA33 >ad3: 1916MB <Maxtor 72004 A> [3893/16/63] at ata1-slave WDMA2 >acd0: CDROM <ATAPI CDROM> at ata0-slave PIO4 >Mounting root from ufs:/dev/ad2s1a >pid 297 (emacs), uid 1000: exited on signal 11 (core dumped) > >kernel config file (mostly just a hackup of GENERIC) > ># ># GENERIC -- Generic kernel configuration file for FreeBSD/i386 ># ># For more information on this file, please read the handbook section on ># Kernel Configuration Files: ># ># http://www.FreeBSD.org/handbook/kernelconfig-config.html ># ># The handbook is also available locally in /usr/share/doc/handbook ># if you've installed the doc distribution, otherwise always see the ># FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the ># latest information. ># ># An exhaustive list of options and more detailed explanations of the ># device lines is also present in the NOTES configuration file. If you are ># in doubt as to the purpose or necessity of a line, check first in NOTES. ># ># $FreeBSD: src/sys/i386/conf/GENERIC,v 1.335 2002/02/13 18:47:50 alfred Exp $ > >machine i386 >#cpu I486_CPU >cpu I586_CPU >cpu I686_CPU >ident HOMEBAKED >maxusers 0 > >options CPU_FASTER_5X86_FPU >options CPU_SUSP_HLT >options CPU_UPGRADE_HW_CACHE >options CPU_WT_ALLOC >options GPL_MATH_EMULATE #Support for x87 emulation >options NO_F00F_HACK > >#To statically compile in device wiring instead of /boot/device.hints >#hints "GENERIC.hints" #Default places to look for devices. > >makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols > >options INET #InterNETworking >options INET6 #IPv6 communications protocols >options IPSEC #IP security >options IPSEC_ESP #IP security (crypto; define w/ IPSEC) >options IPSEC_DEBUG #debug for IP security >options IPX #IPX/SPX communications protocols >options IPXIP #IPX in IP encapsulation (not available) >options IPTUNNEL #IP in IPX encapsulation (not available) >options FFS #Berkeley Fast Filesystem >options SOFTUPDATES #Enable FFS soft updates support >options UFS_DIRHASH #Improve performance on big directories >options MD_ROOT #MD is a potential root device >options NFSCLIENT #Network Filesystem Client >options NFSSERVER #Network Filesystem Server >options NFS_ROOT #NFS usable as root device, requires NFSCLIENT >options MSDOSFS #MSDOS Filesystem >options CD9660 #ISO 9660 Filesystem >options PROCFS #Process filesystem (requires PSEUDOFS) >options PSEUDOFS #Pseudo-filesystem framework >options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] >options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI >options UCONSOLE #Allow users to grab the console >#options USERCONFIG #boot -c editor >#options VISUAL_USERCONFIG #visual boot -c editor >options KTRACE #ktrace(1) support >options SYSVSHM #SYSV-style shared memory >options SYSVMSG #SYSV-style message queues >options SYSVSEM #SYSV-style semaphores >options P1003_1B #Posix P1003_1B real-time extensions >options _KPOSIX_PRIORITY_SCHEDULING >options _KPOSIX_VERSION=199309L >options KBD_INSTALL_CDEV # install a CDEV entry in /dev > ># Debugging for use in -current >options DDB #Enable the kernel debugger >#options INVARIANTS #Enable calls of extra sanity checking >#options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS >#options WITNESS #Enable mutex checks to detects deadlocks and cycles >#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed > ># To make an SMP kernel, the next two are needed >#options SMP # Symmetric MultiProcessor Kernel >#options APIC_IO # Symmetric (APIC) I/O > >device isa >device eisa >device pci >#options PCI_ENABLE_IO_MODES # Enable pci resources left off by a "lazy BIOS" > ># Floppy drives >device fdc > ># ATA and ATAPI devices >device ata >device atadisk # ATA disk drives >device atapicd # ATAPI CDROM drives >device atapifd # ATAPI floppy drives >device atapist # ATAPI tape drives >options ATA_STATIC_ID #Static device numbering > ># SCSI Controllers >#device ahb # EISA AHA1742 family >#device ahc # AHA2940 and onboard AIC7xxx devices >#device amd # AMD 53C974 (Tekram DC-390(T)) >#device isp # Qlogic family >#device ncr # NCR/Symbios Logic >#device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') > >#device adv # Advansys SCSI adapters >#device adw # Advansys wide SCSI adapters >#device aha # Adaptec 154x SCSI adapters >#device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60. >#device bt # Buslogic/Mylex MultiMaster SCSI adapters > >#device ncv # NCR 53C500 >#device nsp # Workbit Ninja SCSI-3 >#device stg # TMC 18C30/18C50 > ># RAID controllers interfaced to the SCSI subsystem >#device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID >#device ciss # Compaq Smart RAID 5* >#device dpt # DPT Smartcache III, IV - See NOTES for options! >#device iir # Intel Integrated RAID >#device mly # Mylex AcceleRAID/eXtremeRAID > ># SCSI peripherals >#device scbus # SCSI bus (required) >#device ch # SCSI media changers >#device da # Direct Access (disks) >#device sa # Sequential Access (tape etc) >#device cd # CD >#device pass # Passthrough device (direct SCSI access) >#device ses # SCSI Environmental Services (and SAF-TE) > ># RAID controllers >#device aac # Adaptec FSA RAID >#device amr # AMI MegaRAID >#device ida # Compaq Smart RAID >#device mlx # Mylex DAC960 family >#device twe # 3ware ATA RAID > ># atkbdc0 controls both the keyboard and the PS/2 mouse >device atkbdc 1 # At keyboard controller >device atkbd # at keyboard >device psm # psm mouse > >device vga # VGA screen > ># splash screen/screen saver >device splash > ># syscons is the default console driver, resembling an SCO console >device sc 1 > ># Enable this for the pcvt (VT220 compatible) console driver >#device vt >#options XSERVER # support for X server on a vt console >#options FAT_CURSOR # start with block cursor > ># Floating point support - do not disable. >device npx > ># Power management support (see NOTES for more options) >device apm ># Add suspend/resume support for the i8254. >device pmtimer > ># PCCARD (PCMCIA) support >#device card # pccard bus >#device pcic # PCMCIA bridge > ># Serial (COM) ports >device sio # 8250, 16[45]50 based serial ports > ># Parallel port >device ppc >device ppbus # Parallel port bus (required) >device lpt # Printer >device plip # TCP/IP over parallel >device ppi # Parallel port interface device >#device vpo # Requires scbus and da > > ># PCI Ethernet NICs. >#device de # DEC/Intel DC21x4x (``Tulip'') >#device txp # 3Com 3cR990 (``Typhoon'') >#device vx # 3Com 3c590, 3c595 (``Vortex'') > ># PCI Ethernet NICs that use the common MII bus controller code. ># NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! >device miibus # MII bus support >#device dc # DEC/Intel 21143 and various workalikes >#device fxp # Intel EtherExpress PRO/100B (82557, 82558) >#device pcn # AMD Am79C97x PCI 10/100 NICs >device rl # RealTek 8129/8139 >#device sf # Adaptec AIC-6915 (``Starfire'') >#device sis # Silicon Integrated Systems SiS 900/SiS 7016 >#device ste # Sundance ST201 (D-Link DFE-550TX) >#device tl # Texas Instruments ThunderLAN >#device tx # SMC EtherPower II (83c170 ``EPIC'') >#device vr # VIA Rhine, Rhine II >#device wb # Winbond W89C840F >#device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') > >device ef # Multiple ethernet frames support >options ETHER_II # enable Ethernet_II frame >options ETHER_8023 # enable Ethernet_802.3 (Novell) frame >options ETHER_8022 # enable Ethernet_802.2 frame >options ETHER_SNAP # enable Ethernet_802.2/SNAP frame > ># ISA Ethernet NICs. pccard nics included. >#device cs # Crystal Semiconductor CS89x0 NIC ># 'device ed' requires 'device miibus' >#device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards >#device ex # Intel EtherExpress Pro/10 and Pro/10+ >#device ep # Etherlink III based cards >#device fe # Fujitsu MB8696x based cards >#device lnc # NE2100, NE32-VL Lance Ethernet cards >#device sn # SMC's 9000 series of ethernet chips >#device xe # Xircom pccard ethernet > ># ISA devices that use the old ISA shims >#device le > ># Wireless NIC cards >#device an # Aironet 4500/4800 802.11 wireless NICs. >#device awi # BayStack 660 and others >#device wi # WaveLAN/IEEE 802.11 wireless NICs. >#device wl # Older non 802.11 Wavelan wireless NIC. > ># Pseudo devices - the number indicates how many units to allocate. >device random # Entropy device >device loop # Network loopback >device ether # Ethernet support >device sl # Kernel SLIP >device ppp 1 # Kernel PPP >device tun # Packet tunnel. >device pty # Pseudo-ttys (telnet etc) >device md # Memory "disks" >device gif # IPv6 and IPv4 tunneling >device faith # IPv6-to-IPv4 relaying (translation) >options XBONEHACK >device stf #6to4 IPv6 over IPv4 encapsulation > ># The `bpf' device enables the Berkeley Packet Filter. ># Be aware of the administrative consequences of enabling this! >device bpf # Berkeley packet filter > >options MROUTING # Multicast routing >options IPFIREWALL #firewall >options IPFIREWALL_VERBOSE #enable logging to syslogd(8) >options IPFIREWALL_FORWARD #enable transparent proxy support >options IPFIREWALL_VERBOSE_LIMIT=100 #limit verbosity >options IPFIREWALL_DEFAULT_TO_ACCEPT #allow everything by default >options IPV6FIREWALL #firewall for IPv6 >options IPV6FIREWALL_VERBOSE >options IPV6FIREWALL_VERBOSE_LIMIT=100 >options IPV6FIREWALL_DEFAULT_TO_ACCEPT >options IPDIVERT #divert sockets >options IPFILTER #ipfilter support >options IPFILTER_LOG #ipfilter logging >options IPFILTER_DEFAULT_BLOCK #block all packets by default >options IPSTEALTH #support for stealth forwarding >options TCPDEBUG > ># RANDOM_IP_ID causes the ID field in IP packets to be randomized ># instead of incremented by 1 with each packet generated. This ># option closes a minor information leak which allows remote ># observers to determine the rate of packet generation on the ># machine by watching the counter. >options RANDOM_IP_ID > ># USB support >#device uhci # UHCI PCI->USB interface >#device ohci # OHCI PCI->USB interface >#device usb # USB Bus (required) >#device udbp # USB Double Bulk Pipe devices >#device ugen # Generic >#device uhid # "Human Interface Devices" >#device ukbd # Keyboard >#device ulpt # Printer >#device umass # Disks/Mass storage - Requires scbus and da >#device ums # Mouse >#device urio # Diamond Rio 500 MP3 player >#device uscanner # Scanners ># USB Ethernet, requires mii >#device aue # ADMtek USB ethernet >#device cue # CATC USB ethernet >#device kue # Kawasaki LSI USB ethernet > >device pcm >device midi >device seq > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-current" in the body of the message > -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. 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