On 2007/12/10 17:32, Stuart Henderson wrote: > On 2007/12/10 17:06, Stuart Henderson wrote: > > I've got a ServerWorks-based Fujitsu-Siemens Xeon box. At 'halt -p' > > (with or without acpi) the following happens (no panic). > > Ugh. 'reboot', too.
More info: with bsd.mp, reboot drops to ddb too, but differently. (GENERIC.MP dmesg is added right at the bottom). halt -p works. At this point 'c' allows the reboot/halt to proceed, so at least I no longer need a power-cycle. This works ok in 4.0, not in 4.1/newer. sycing disks... done Stopped at __mp_lock+0x3e: movl 0x4(%edx),%eax ddb{1}> tr __mp_lock(d07cc144,d048767a,dac34f1c,dac34f1c) at __mp_lock+0x3e i386_softintlock(0,d0350058,d6b50010,10,dac30010) at i386_softintlock+0x10 Xintrltimer() at Xintrltimer+0x47 --- interrupt --- cpu_idle_cycle(d1270800) at cpu_idle_cycle+0xf Bad frame pointer: 0xd0911e78 ddb{1}> ps PID PPID PGRP UID S FLAGS WAIT COMMAND 6898 1 6898 0 7 0x2004002 reboot 15 0 0 0 3 0x100200 bored crypto 14 0 0 0 3 0x2100200 aiodoned aiodoned 13 0 0 0 2 0x2100200 update 12 0 0 0 3 0x2100200 cleaner cleaner 11 0 0 0 3 0x100200 reaper reaper 10 0 0 0 3 0x2100200 pgdaemon pagedaemon 9 0 0 0 2 0x2100600 pfpurge 8 0 0 0 3 0x2100200 usbtsk usbtask 7 0 0 0 3 0x2100200 usbevt usb0 6 0 0 0 3 0x2100200 acpi_idle acpi0 * 5 0 0 0 7 0x100200 idle1 4 0 0 0 3 0x100200 bored syswq 3 0 0 0 3 0x100200 idle0 2 0 0 0 3 0x2100200 kmalloc kmthread 1 0 1 0 3 0x2004080 wait init 0 -1 0 0 3 0x2080200 scheduler swapper Another time, syncing disks... done Stopped at lapic_delay+0x3a: cmpl %esi,%edi ddb{0}> tr lapic_delay(3e8,0,4,fffffebf) at lapic_delay+0x3a ahd_reset(d1278000,0,804010,dac4aeb0,d02032c9) at ahd_reset+0xae ahd_shutdown(d1278000,1fca5097,2,145886) at ahd_shutdown+0x2e dohooks(d078bf00,1,dac4af00,d047c915) at dohooks+0x6b boot(0,0,dac4af40,0,d078af34) at boot+0x63 sys_reboot(d6a47568,dac4af68,dac4af58,ffffffff,2a) at sys_reboot+0x26 syscall() at syscall+0x27e --- syscall (number 55) --- 0x1c0009c1: ddb{0}> ps PID PPID PGRP UID S FLAGS WAIT COMMAND *10478 1 10478 0 7 0x2805002 reboot 15 0 0 0 3 0x100200 bored crypto 14 0 0 0 3 0x2100200 aiodoned aiodoned 13 0 0 0 2 0x2100200 update 12 0 0 0 3 0x2100200 cleaner cleaner 11 0 0 0 3 0x100200 reaper reaper 10 0 0 0 3 0x2100200 pgdaemon pagedaemon 9 0 0 0 2 0x2100600 pfpurge 8 0 0 0 3 0x2100200 usbtsk usbtask 7 0 0 0 3 0x2100200 usbevt usb0 6 0 0 0 3 0x2100200 acpi_idle acpi0 5 0 0 0 7 0x100200 idle1 4 0 0 0 3 0x100200 bored syswq 3 0 0 0 3 0x100200 idle0 2 0 0 0 3 0x2100200 kmalloc kmthread 1 0 1 0 3 0x2004080 wait init 0 -1 0 0 2 0x2080200 swapper On 2007/12/10 17:32, Stuart Henderson wrote: > On 2007/12/10 17:06, Stuart Henderson wrote: > > I've got a ServerWorks-based Fujitsu-Siemens Xeon box. At 'halt -p' > > (with or without acpi) the following happens (no panic). > > Ugh. 'reboot', too. > > > Any suggestions? > > > > # halt -p > > /etc/rc.shutdown in progress... > > /etc/rc.shutdown complete. > > sycing disks... done > > Stopped at gettick+0xec: inb $0x40,%al > > ddb> tr > > gettick(d116d000,4,186a0,3e8,d116d000) at gettick+0xec > > i8254_delay(3e8,0,4,fffffebf) at i8254_delay+0x11 > > ahd_reset(d116d000,0,804010,dab27eb0,d0202251) at ahd_reset+0xae > > ahd_shutdown(d116d000,2e9b,dab27ee0,d05caedd) at ahd_shutdown+0x2e > > dohooks(d0782000,1,dab27f00,d047a654) at dohooks+0x6b > > boot(1008,0,dab27f40,0,d0781034) at boot+0x63 > > sys_reboot(d693dc20,dab27f68,dab27f58,ffffffff,30) at sys_reboot+0x26 > > syscall() at syscall+0x24e > > --- syscall (number 55) --- > > 0x1c0009c1: > > ddb> ps > > PID PPID PGRP UID S FLAGS WAIT COMMAND > > *21404 1 21404 0 7 0x4002 halt > > 14 0 0 0 3 0x100200 bored crypto > > 13 0 0 0 3 0x100200 aiodoned aiodoned > > 12 0 0 0 2 0x100200 update > > 11 0 0 0 3 0x100200 cleaner cleaner > > 10 0 0 0 3 0x100200 reaper reaper > > 9 0 0 0 3 0x100200 pgdaemon pagedaemon > > 8 0 0 0 2 0x100600 pfpurge > > 7 0 0 0 3 0x100200 usbtsk usbtask > > 6 0 0 0 3 0x100200 usbevt usb0 > > 5 0 0 0 3 0x100200 acpi_idle acpi0 > > 4 0 0 0 3 0x100200 bored syswq > > 3 0 0 0 3 0x100200 idle0 > > 2 0 0 0 3 0x100200 kmalloc kmthread > > 1 0 1 0 3 0x4080 wait init > > 0 -1 0 0 2 0x80200 swapper > > ddb> boot r > > panic: mtx_enter: locking against myself > > Stopped at Debugger+0x4: leave > > RUN AT LEAST 'trace' AND 'ps' AND INCLUDE OUTPUT WHEN REPORTING THIS > > PANIC! > > DO NOT EVEN BOTHER REPORTING THIS WITHOUT INCLUDING THAT INFORMATION! > > ddb> tr > > Debugger(dab27b8f,dab27b90,d031c2a2,0,dab27c44) at Debugger+0x4 > > panic(d0202216,dab27bc0,d05cae6d,d0791ccc,16e35e) at panic+0x63 > > mtx_enter(d0791ccc,16e35e,d0,3e,d06a45e7) at mtx_enter+0x5a > > gettick(dab27be4,14,dab27c00,4804,dab27c44) at gettick+0xe5 > > i8254_delay(3d0900,dab27c44,dab27c20,d031c59d,d06a45ad) at > > i8254_delay+0x11 > > boot(4804,3f8,dab27c40,0,0) at boot+0x3c > > db_boot_poweroff_cmd(d05cae74,0,ffffffff,dab27c48,d0780080) at > > db_boot_poweroff > > _cmd > > db_command(d0780080,d077fea0,dab27d50,d031b48d,dab27d2c) at > > db_command+0xff > > db_command_loop(0,dab27dd8,dab27d90,d04776cf,9) at db_command_loop+0x8a > > db_trap(9,0,d6a4a18c,d022736e,d6a4a1e5) at db_trap+0x90 > > kdb_trap(9,0,dab27dd8,d0) at kdb_trap+0xab > > trap() at trap+0x95 > > --- trap (number 9) --- > > gettick(d116d000,4,186a0,3e8,d116d000) at gettick+0xec > > i8254_delay(3e8,0,4,fffffebf) at i8254_delay+0x11 > > ahd_reset(d116d000,0,804010,dab27eb0,d0202251) at ahd_reset+0xae > > ahd_shutdown(d116d000,2e9b,dab27ee0,d05caedd) at ahd_shutdown+0x2e > > dohooks(d0782000,1,dab27f00,d047a654) at dohooks+0x6b > > boot(1008,0,dab27f40,0,d0781034) at boot+0x63 > > sys_reboot(d693dc20,dab27f68,dab27f58,ffffffff,30) at sys_reboot+0x26 > > syscall() at syscall+0x24e > > --- syscall (number 55) --- > > 0x1c0009c1: > > > > OpenBSD 4.2-current (GENERIC) #591: Sat Dec 8 21:46:43 MST 2007 > > [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC > > cpu0: Intel(R) Xeon(TM) CPU 3.20GHz ("GenuineIntel" 686-class) 3.21 GHz > > cpu0: > > FPU,V86,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,SBF,CNXT-ID,xTPR > > real mem = 536371200 (511MB) > > avail mem = 510763008 (487MB) > > mainbus0 at root > > bios0 at mainbus0: AT/286+ BIOS, date 09/10/04, BIOS32 rev. 0 @ 0xfd907, > > SMBIOS rev. 2.31 @ 0xef360 (68 entries) > > bios0: vendor FUJITSU SIEMENS // Phoenix Technologies Ltd. version "4.06 > > Rev. 1.12.1409" date 09/10/2004 > > bios0: FUJITSU SIEMENS D1409 > > acpi0 at bios0: rev 0 > > acpi0: tables DSDT FACP SPCR APIC BOOT > > acpi0: wakeup devices PCI0(S4) USB_(S1) KEYB(S1) PS2M(S1) COM2(S4) COM1(S4) > > PCIA(S4) PCIB(S4) PCIC(S4) PCID(S4) > > acpitimer0 at acpi0: 3579545 Hz, 32 bits > > acpiprt0 at acpi0: bus 0 (PCI0) > > acpiprt1 at acpi0: bus 1 (PCIA) > > acpiprt2 at acpi0: bus 2 (PCIB) > > acpiprt3 at acpi0: bus 3 (PCIC) > > acpiprt4 at acpi0: bus 4 (PCID) > > acpicpu0 at acpi0 > > acpibtn0 at acpi0: PWRB > > bios0: ROM list: 0xc0000/0x9000 0xc9000/0x1800 0xca800/0x9e00 > > ipmi at mainbus0 not configured > > cpu0 at mainbus0 > > pci0 at mainbus0 bus 0: configuration mode 1 (no bios) > > pchb0 at pci0 dev 0 function 0 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x33 > > pchb1 at pci0 dev 0 function 1 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x00 > > pci1 at pchb1 bus 1 > > pchb2 at pci0 dev 0 function 2 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x00 > > pci2 at pchb2 bus 3 > > ahd0 at pci2 dev 4 function 0 "Adaptec AIC-7902 U320" rev 0x03: irq 5 > > ahd0: aic7902, U320 Wide Channel A, SCSI Id=7, PCI-X 101-133MHz, 512 SCBs > > scsibus0 at ahd0: 16 targets > > sd0 at scsibus0 targ 0 lun 0: <FUJITSU, MAP3367NC, 5207> SCSI3 0/direct > > fixed > > sd0: 35046MB, 48122 cyl, 2 head, 745 sec, 512 bytes/sec, 71775284 sec total > > sd1 at scsibus0 targ 1 lun 0: <FUJITSU, MAP3367NC, 5207> SCSI3 0/direct > > fixed > > sd1: 35046MB, 48122 cyl, 2 head, 745 sec, 512 bytes/sec, 71775284 sec total > > sd2 at scsibus0 targ 2 lun 0: <FUJITSU, MAP3367NC, 5207> SCSI3 0/direct > > fixed > > sd2: 35046MB, 48122 cyl, 2 head, 745 sec, 512 bytes/sec, 71775284 sec total > > safte0 at scsibus0 targ 8 lun 0: <SDR, GEM318, 0> SCSI2 3/processor fixed > > ahd1 at pci2 dev 4 function 1 "Adaptec AIC-7902 U320" rev 0x03: irq 12 > > ahd1: aic7902, U320 Wide Channel B, SCSI Id=7, PCI-X 101-133MHz, 512 SCBs > > scsibus1 at ahd1: 16 targets > > vga1 at pci0 dev 4 function 0 "ATI Rage XL" rev 0x27 > > wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) > > wsdisplay0: screen 1-5 added (80x25, vt100 emulation) > > piixpm0 at pci0 dev 15 function 0 "ServerWorks CSB6" rev 0xa0: polling > > iic0 at piixpm0 > > spdmem0 at iic0 addr 0x54: 256MB DDR SDRAM registered ECC PC2300CL2.5 > > spdmem1 at iic0 addr 0x55: 256MB DDR SDRAM registered ECC PC2300CL2.5 > > pciide0 at pci0 dev 15 function 1 "ServerWorks CSB6 RAID/IDE" rev 0xa0: DMA > > atapiscsi0 at pciide0 channel 1 drive 0 > > scsibus2 at atapiscsi0: 2 targets > > cd0 at scsibus2 targ 0 lun 0: <LG, CD-ROM CRN-8245B, 1.00> SCSI0 5/cdrom > > removable > > cd0(pciide0:1:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 2 > > ohci0 at pci0 dev 15 function 2 "ServerWorks CSB6 USB" rev 0x05: irq 9, > > version 1.0, legacy support > > pcib0 at pci0 dev 15 function 3 "ServerWorks GCLE-2 Host" rev 0x00 > > pchb3 at pci0 dev 16 function 0 "ServerWorks CIOB-E" rev 0x12 > > pchb4 at pci0 dev 16 function 2 "ServerWorks CIOB-E" rev 0x12 > > pci3 at pchb4 bus 2 > > bge0 at pci3 dev 0 function 0 "Broadcom BCM5704C" rev 0x02, BCM5704 A2 > > (0x2002): irq 11, address 00:30:05:76:38:45 > > brgphy0 at bge0 phy 1: BCM5704 10/100/1000baseT PHY, rev. 0 > > bge1 at pci3 dev 0 function 1 "Broadcom BCM5704C" rev 0x02, BCM5704 A2 > > (0x2002): irq 10, address 00:30:05:76:38:46 > > brgphy1 at bge1 phy 1: BCM5704 10/100/1000baseT PHY, rev. 0 > > pchb5 at pci0 dev 17 function 0 "ServerWorks CIOB-X2 PCIX" rev 0x05 > > pchb6 at pci0 dev 17 function 2 "ServerWorks CIOB-X2 PCIX" rev 0x05 > > pci4 at pchb6 bus 4 > > usb0 at ohci0: USB revision 1.0 > > uhub0 at usb0 "ServerWorks OHCI 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 > > 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 > > pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo > > pccom0: console > > pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo > > fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 > > fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec > > biomask f365 netmask ff65 ttymask ffe7 > > mtrr: Pentium Pro MTRR support > > softraid0 at root > > ahd0: target 0 synchronous with period = 0x8, offset = 0x7f(DT|IU|QAS) > > ahd0: target 1 synchronous with period = 0x8, offset = 0x7f(DT|IU|QAS) > > ahd0: target 2 synchronous with period = 0x8, offset = 0x7f(DT|IU|QAS) > > dkcsum: sd0 matches BIOS drive 0x80 > > dkcsum: sd1 matches BIOS drive 0x81 > > dkcsum: sd2 matches BIOS drive 0x82 > > root on sd0a swap on sd0b dump on sd0b > > swapctl: adding /dev/sd1b as swap device at priority 0 > > swapctl: adding /dev/sd2b as swap device at priority 0 > > Automatic boot in progress: starting file system checks. > OpenBSD 4.2-current (GENERIC.MP) #442: Sat Dec 8 22:01:54 MST 2007 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC.MP cpu0: Intel(R) Xeon(TM) CPU 3.20GHz ("GenuineIntel" 686-class) 3.21 GHz cpu0: FPU,V86,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,SBF,CNXT-ID,xTPR real mem = 536371200 (511MB) avail mem = 510705664 (487MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 09/10/04, BIOS32 rev. 0 @ 0xfd907, SMBIOS rev. 2.31 @ 0xef360 (68 entries) bios0: vendor FUJITSU SIEMENS // Phoenix Technologies Ltd. version "4.06 Rev. 1.12.1409" date 09/10/2004 bios0: FUJITSU SIEMENS D1409 acpi0 at bios0: rev 0 acpi0: tables DSDT FACP SPCR APIC BOOT acpi0: wakeup devices PCI0(S4) USB_(S1) KEYB(S1) PS2M(S1) COM2(S4) COM1(S4) PCIA(S4) PCIB(S4) PCIC(S4) PCID(S4) acpitimer0 at acpi0: 3579545 Hz, 32 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: apic clock running at 133 MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Xeon(TM) CPU 3.20GHz ("GenuineIntel" 686-class) 3.21 GHz cpu1: FPU,V86,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,SBF,CNXT-ID,xTPR ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 11, 16 pins ioapic1 at mainbus0: apid 3 pa 0xfec10000, version 11, 16 pins acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 1 (PCIA) acpiprt2 at acpi0: bus 2 (PCIB) acpiprt3 at acpi0: bus 3 (PCIC) acpiprt4 at acpi0: bus 4 (PCID) acpicpu0 at acpi0 acpicpu1 at acpi0 acpibtn0 at acpi0: PWRB bios0: ROM list: 0xc0000/0x9000 0xc9000/0x1800 0xca800/0x9e00 ipmi at mainbus0 not configured pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x33 pchb1 at pci0 dev 0 function 1 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x00 pci1 at pchb1 bus 1 pchb2 at pci0 dev 0 function 2 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x00 pci2 at pchb2 bus 3 ahd0 at pci2 dev 4 function 0 "Adaptec AIC-7902 U320" rev 0x03: apic 3 int 10 (irq 5) ahd0: aic7902, U320 Wide Channel A, SCSI Id=7, PCI-X 101-133MHz, 512 SCBs scsibus0 at ahd0: 16 targets sd0 at scsibus0 targ 0 lun 0: <FUJITSU, MAP3367NC, 5207> SCSI3 0/direct fixed sd0: 35046MB, 48122 cyl, 2 head, 745 sec, 512 bytes/sec, 71775284 sec total sd1 at scsibus0 targ 1 lun 0: <FUJITSU, MAP3367NC, 5207> SCSI3 0/direct fixed sd1: 35046MB, 48122 cyl, 2 head, 745 sec, 512 bytes/sec, 71775284 sec total sd2 at scsibus0 targ 2 lun 0: <FUJITSU, MAP3367NC, 5207> SCSI3 0/direct fixed sd2: 35046MB, 48122 cyl, 2 head, 745 sec, 512 bytes/sec, 71775284 sec total safte0 at scsibus0 targ 8 lun 0: <SDR, GEM318, 0> SCSI2 3/processor fixed ahd1 at pci2 dev 4 function 1 "Adaptec AIC-7902 U320" rev 0x03: apic 3 int 11 (irq 12) ahd1: aic7902, U320 Wide Channel B, SCSI Id=7, PCI-X 101-133MHz, 512 SCBs scsibus1 at ahd1: 16 targets vga1 at pci0 dev 4 function 0 "ATI Rage XL" rev 0x27 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) piixpm0 at pci0 dev 15 function 0 "ServerWorks CSB6" rev 0xa0: polling iic0 at piixpm0 spdmem0 at iic0 addr 0x54: 256MB DDR SDRAM registered ECC PC2300CL2.5 spdmem1 at iic0 addr 0x55: 256MB DDR SDRAM registered ECC PC2300CL2.5 pciide0 at pci0 dev 15 function 1 "ServerWorks CSB6 RAID/IDE" rev 0xa0: DMA atapiscsi0 at pciide0 channel 1 drive 0 scsibus2 at atapiscsi0: 2 targets cd0 at scsibus2 targ 0 lun 0: <LG, CD-ROM CRN-8245B, 1.00> SCSI0 5/cdrom removable cd0(pciide0:1:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 2 ohci0 at pci0 dev 15 function 2 "ServerWorks CSB6 USB" rev 0x05: apic 2 int 9 (irq 9), version 1.0, legacy support pcib0 at pci0 dev 15 function 3 "ServerWorks GCLE-2 Host" rev 0x00 pchb3 at pci0 dev 16 function 0 "ServerWorks CIOB-E" rev 0x12 pchb4 at pci0 dev 16 function 2 "ServerWorks CIOB-E" rev 0x12 pci3 at pchb4 bus 2 bge0 at pci3 dev 0 function 0 "Broadcom BCM5704C" rev 0x02, BCM5704 A2 (0x2002): apic 3 int 2 (irq 11), address 00:30:05:76:38:45 brgphy0 at bge0 phy 1: BCM5704 10/100/1000baseT PHY, rev. 0 bge1 at pci3 dev 0 function 1 "Broadcom BCM5704C" rev 0x02, BCM5704 A2 (0x2002): apic 3 int 3 (irq 10), address 00:30:05:76:38:46 brgphy1 at bge1 phy 1: BCM5704 10/100/1000baseT PHY, rev. 0 pchb5 at pci0 dev 17 function 0 "ServerWorks CIOB-X2 PCIX" rev 0x05 pchb6 at pci0 dev 17 function 2 "ServerWorks CIOB-X2 PCIX" rev 0x05 pci4 at pchb6 bus 4 usb0 at ohci0: USB revision 1.0 uhub0 at usb0 "ServerWorks OHCI 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 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 pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pccom0: console pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec mtrr: Pentium Pro MTRR support softraid0 at root ahd0: target 0 synchronous with period = 0x8, offset = 0x7f(DT|IU|QAS) ahd0: target 1 synchronous with period = 0x8, offset = 0x7f(DT|IU|QAS) ahd0: target 2 synchronous with period = 0x8, offset = 0x7f(DT|IU|QAS) dkcsum: sd0 matches BIOS drive 0x80 dkcsum: sd1 matches BIOS drive 0x81 dkcsum: sd2 matches BIOS drive 0x82 root on sd0a swap on sd0b dump on sd0b