Date: Sat, 02 Dec 2000 12:49:07 -0500 From: Co-op <sparqy2@home.com> To: freebsd-stable@freebsd.org Subject: Re: kernel panics in 4.2 Message-ID: <3A293612.54447A5C@home.com> References: <Pine.GSO.4.21.0012011654230.7810-100000@rac2.wam.umd.edu>
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Hey Ken and gang,
I am experiencing somewhat similar issues with an older PCI 2940 Fast/Narrow
that has been operational across 3-stable and 4.1-release. After moving
to 4.2-Release, I experienced "garbaged" screen scroll that seemed to occur at the
point that the kernel hit the 2940 device. From what I could decipher
during the scrolling, it read something like this: (dmesg doesn't catch this)
Sequence "...?..." SCB "..?.."memory parity error at sequence add "..?.." 5 0x1
The odd thing is that this occurs on COLD boots only...if I reset the machine,
it comes up ok. If I remove the 2940, it cold boots fine. I synced up with
-stable last night and built ok...still stuck with the cold boot issue. I remember
a posting here or in -questions about someone having issues with SCSI_DELAY
set to 8000...and moving it up to 15000 worked, but can't remember if it was a
similar issue. Mine is at 15000 here, but cold boot seems to barf immediately at
the 2940.
I've relied on this card for sometime now (EXB-8505), but know it is possible the
card is starting to whig out on me. If there are any suggestions on this, I'd appreciate
it. My kernel config is 'stock' save for setting the address/irq info on an ISA NIC,
and setting cpu to i586_cpu.
TIA,
co-op
Here is the dmesg from a good warm boot:
Copyright (c) 1992-2000 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 4.2-STABLE #1: Sat Dec 2 10:45:43 EST 2000
root@wrench.rookie.net:/usr/src/sys/compile/NEW
Timecounter "i8254" frequency 1193182 Hz
CPU: AMD-K6(tm) 3D processor (501.14-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 = 134217728 (131072K bytes)
config> di sn0
config> di lnc0
config> di ie0
config> di fe0
config> di cs0
config> di bt0
config> di aic0
config> di aha0
config> di adv0
config> en ed0
config> po ed0 0x300
config> ir ed0 5
config> iom ed0 0xd8000
config> f ed0 0
config> q
avail memory = 126394368 (123432K bytes)
Preloaded elf kernel "kernel" at 0xc0435000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc043509c.
K6-family MTRR support enabled (2 registers)
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <AcerLabs M1541 (Aladdin-V) PCI host bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <AcerLabs M5243 PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
ohci0: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xe7002000-0xe7002fff irq
11 at device 2.0 on pci0
usb0: OHCI version 1.0, legacy support
usb0: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
isab0: <AcerLabs M1533 portable PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
pci0: <unknown card> (vendor=0x1102, dev=0x0002) at 14.0 irq 3
pci0: <unknown card> (vendor=0x1102, dev=0x7002) at 14.1
atapci0: <AcerLabs Aladdin ATA33 controller> port 0xf000-0xf00f at device 15.0 o
n pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
ahc0: <Adaptec 2940 SCSI adapter> port 0xe800-0xe8ff mem 0xe7000000-0xe7000fff i
rq 10 at device 18.0 on pci0
aic7870: Single Channel A, SCSI Id=7, 16/255 SCBs
pci0: <ATI Mach64-GP graphics accelerator> at 20.0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
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
sio1: configured irq 3 not in bitmap of probed irqs 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ed0 at port 0x300-0x31f iomem 0xd8000 irq 5 drq 0 on isa0
ed0: address 00:40:05:49:5d:29, type NE2000 (16 bit)
ad0: 9770MB <Maxtor 91024U2> [19852/16/63] at ata0-master UDMA33
ad1: 8063MB <WDC AC28400R> [16383/16/63] at ata0-slave UDMA33
ata1-master: Aladdin: two atapi devices on this channel, no DMA
acd0: CDROM <CD-ROM Drive/G6D> at ata1-master using PIO4
ata1-slave: Aladdin: two atapi devices on this channel, no DMA
acd1: CD-RW <YAMAHA CRW8824E> at ata1-slave using PIO4
Waiting 15 seconds for SCSI devices to settle
sa0 at ahc0 bus 0 target 0 lun 0
sa0: <EXABYTE IBM-8505 7Z0A> Removable Sequential Access SCSI-2 device
sa0: 5.000MB/s transfers (5.000MHz, offset 11)
Mounting root from ufs:/dev/ad1s1a
da0 at ahc0 bus 0 target 5 lun 0
da0: <IOMEGA ZIP 100 J.03> Removable Direct Access SCSI-2 device
da0: 3.300MB/s transfers
da0: Attempt to query device size failed: NOT READY, Medium not present
Kenneth Wayne Culver wrote:
> I sent this message to -questions earlier, but nobody seems to know about
> my problem:
>
> I just recently tried putting an adaptec 2940w SCSI controller into my
> FreeBSD machine (running -STABLE cvsupped and recompiled every night at
> 1:30AM) and since including the driver in my kernel I've noticed some
> random panics. Most of the time they occur during heavy disk activity, and
> usually only when I'm running X (hence the reason I couldn't tell you the
> panic message). Even wierder still, I don't even have any SCSI devices
> connected yet; I'm using only IDE disks connected via the motherboard's
> builtin ATA66. I have also searched the various FreeBSD mailinglist
> archives and found some people with the same problems I was having, but no
> solutions. Crashes do not occur in Windows with this configuration (at
> least not any more than usual :-) ) and when I take the ahc driver out of
> the kernel, the panics stop. I've included my dmesg -v output and my
> kernel config file, please let me know if anything else is needed.
>
> Copyright (c) 1992-2000 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 4.2-STABLE #0: Fri Dec 1 11:55:01 EST 2000
> culverk@culverk.student.umd.edu:/usr/src/sys/compile/MYKERNEL
> Calibrating clock(s) ... TSC clock: 800028138 Hz, i8254 clock: 1193181 Hz
> CLK_USE_I8254_CALIBRATION not specified - using default frequency
> Timecounter "i8254" frequency 1193182 Hz
> CLK_USE_TSC_CALIBRATION not specified - using old calibration method
> CPU: AMD Athlon(tm) Processor (800.03-MHz 686-class CPU)
> Origin = "AuthenticAMD" Id = 0x642 Stepping = 2
> Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
> AMD Features=0xc0440000<<b18>,AMIE,DSP,3DNow!>
> Data TLB: 24 entries, fully associative
> Instruction TLB: 16 entries, fully associative
> L1 data cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way associative
> L1 instruction cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way associative
> L2 internal cache: 256 kbytes, 64 bytes/line, 1 lines/tag, 8-way associative
> real memory = 134152192 (131008K bytes)
> Physical memory chunk(s):
> 0x00001000 - 0x0009ffff, 651264 bytes (159 pages)
> 0x0035d000 - 0x07fe7fff, 130592768 bytes (31883 pages)
> avail memory = 127324160 (124340K bytes)
> bios32: Found BIOS32 Service Directory header at 0xc00faf90
> bios32: Entry = 0xfb400 (c00fb400) Rev = 0 Len = 1
> pcibios: PCI BIOS entry at 0xb430
> pnpbios: Found PnP BIOS data at 0xc00fbf00
> pnpbios: Entry = f0000:bf30 Rev = 1.0
> Other BIOS signatures found:
> ACPI: 000f7ad0
> Preloaded elf kernel "kernel" at 0xc0337000.
> Preloaded elf module "if_xl.ko" at 0xc03370a8.
> Preloaded elf module "miibus.ko" at 0xc0337148.
> Preloaded elf module "usb.ko" at 0xc03371e8.
> Preloaded elf module "ums.ko" at 0xc0337284.
> Preloaded elf module "bktr_mem.ko" at 0xc0337320.
> Preloaded elf module "bktr.ko" at 0xc03373c0.
> Preloaded elf module "agp.ko" at 0xc033745c.
> bktr_mem: memory holder loaded
> Pentium Pro MTRR support enabled
> pci_open(1): mode 1 addr port (0x0cf8) is 0x80003840
> pci_open(1a): mode1res=0x80000000 (0x80000000)
> pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=03051106)
> pcib-: pcib0 exists, using next available unit number
> apm0: <APM BIOS> on motherboard
> apm: found APM BIOS v1.2, connected at v1.2
> npx0: <math processor> on motherboard
> npx0: INT 16 interface
> pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
> pci_open(1a): mode1res=0x80000000 (0x80000000)
> pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=03051106)
> pcib0: <Host to PCI bridge> on motherboard
> found-> vendor=0x1106, dev=0x0305, revid=0x02
> class=06-00-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> map[10]: type 1, range 32, base d8000000, size 26
> found-> vendor=0x1106, dev=0x8305, revid=0x00
> class=06-04-00, hdrtype=0x01, mfdev=0
> subordinatebus=1 secondarybus=1
> found-> vendor=0x1106, dev=0x0686, revid=0x22
> class=06-01-00, hdrtype=0x00, mfdev=1
> subordinatebus=0 secondarybus=0
> found-> vendor=0x1106, dev=0x0571, revid=0x10
> class=01-01-8a, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> map[20]: type 1, range 32, base 0000d000, size 4
> found-> vendor=0x1106, dev=0x3038, revid=0x10
> class=0c-03-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> intpin=d, irq=10
> map[20]: type 1, range 32, base 0000d400, size 5
> found-> vendor=0x1106, dev=0x3038, revid=0x10
> class=0c-03-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> intpin=d, irq=10
> map[20]: type 1, range 32, base 0000d800, size 5
> found-> vendor=0x1106, dev=0x3057, revid=0x30
> class=06-00-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> found-> vendor=0x109e, dev=0x036e, revid=0x02
> class=04-00-00, hdrtype=0x00, mfdev=1
> subordinatebus=0 secondarybus=0
> intpin=a, irq=10
> map[10]: type 1, range 32, base df002000, size 12
> found-> vendor=0x109e, dev=0x0878, revid=0x02
> class=04-80-00, hdrtype=0x00, mfdev=1
> subordinatebus=0 secondarybus=0
> intpin=a, irq=10
> map[10]: type 1, range 32, base df000000, size 12
> found-> vendor=0x9004, dev=0x7178, revid=0x03
> class=01-00-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> intpin=a, irq=11
> map[10]: type 1, range 32, base 0000dc00, size 8
> map[14]: type 1, range 32, base df001000, size 12
> found-> vendor=0x10b7, dev=0x9200, revid=0x78
> class=02-00-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> intpin=a, irq=10
> map[10]: type 1, range 32, base 0000e000, size 7
> map[14]: type 1, range 32, base df003000, size 7
> found-> vendor=0x1011, dev=0x0009, revid=0x22
> class=02-00-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> intpin=a, irq=12
> map[10]: type 1, range 32, base 0000e400, size 7
> map[14]: type 1, range 32, base df004000, size 7
> found-> vendor=0x1274, dev=0x5880, revid=0x02
> class=04-01-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> intpin=a, irq=12
> map[10]: type 1, range 32, base 0000e800, size 6
> pci0: <PCI bus> on pcib0
> agp0: <VIA VT8363 (KT133) host to PCI bridge> mem 0xd8000000-0xdbffffff at device 0.0 on pci0
> agp0: allocating GATT for aperture of size 256M
> pcib2: <VIA VT8363 (KT133) PCI-PCI (AGP) bridge> at device 1.0 on pci0
> found-> vendor=0x10de, dev=0x0110, revid=0xa1
> class=03-00-00, hdrtype=0x00, mfdev=0
> subordinatebus=0 secondarybus=0
> intpin=a, irq=5
> map[10]: type 1, range 32, base dc000000, size 24
> map[14]: type 1, range 32, base d0000000, size 27
> pci1: <PCI bus> on pcib2
> pci1: <NVidia model 0110 graphics accelerator> (vendor=0x10de, dev=0x0110) at 0.0 irq 5
> isab0: <VIA 82C686 PCI-ISA bridge> at device 7.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <VIA 82C686 ATA66 controller> port 0xd000-0xd00f at device 7.1 on pci0
> ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0xd000
> ata0: mask=03 status0=50 status1=00
> ata0: mask=03 ostat0=50 ostat2=00
> ata0-master: ATAPI probe a=00 b=00
> ata0-slave: ATAPI probe a=14 b=eb
> ata0: mask=03 status0=50 status1=00
> ata0-master: ATA probe a=01 b=a5
> ata0: devices=09
> ata0: at 0x1f0 irq 14 on atapci0
> ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0xd008
> ata1: mask=03 status0=50 status1=50
> ata1: mask=03 ostat0=50 ostat2=50
> ata1-master: ATAPI probe a=00 b=00
> ata1-slave: ATAPI probe a=00 b=00
> ata1: mask=03 status0=50 status1=50
> ata1-master: ATA probe a=01 b=a5
> ata1-slave: ATA probe a=01 b=a5
> ata1: devices=03
> ata1: at 0x170 irq 15 on atapci0
> uhci0: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 10 at device 7.2 on pci0
> 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
> uhub0: 2 ports with 2 removable, self powered
> ums0: Logitech USB Mouse, rev 1.10/6.10, addr 2, iclass 3/1
> ums0: 4 buttons and Z dir.
> uhci1: <VIA 83C572 USB controller> port 0xd800-0xd81f irq 10 at device 7.3 on pci0
> using shared irq10.
> usb1: <VIA 83C572 USB controller> on uhci1
> usb1: USB revision 1.0
> uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub1: 2 ports with 2 removable, self powered
> bktr0: <BrookTree 878> mem 0xdf002000-0xdf002fff irq 10 at device 8.0 on pci0
> brooktree0: PCI bus latency is 32.
> bktr0: buffer size 3555328, addr 0x5000000
> bktr0: GPIO is 0x00fffffb
> bktr0: subsystem 0x0070 0x13eb
> bktr0: Hauppauge Model 61291 D110
> bktr0: Hauppauge WinCast/TV, Philips NTSC tuner, remote control.
> pci0: <unknown card> (vendor=0x109e, dev=0x0878) at 8.1 irq 10
> ahc0: <Adaptec 2940 SCSI adapter> port 0xdc00-0xdcff mem 0xdf001000-0xdf001fff irq 11 at device 9.0 on pci0
> ahc0: Reading SEEPROM...done.
> ahc0: Low byte termination Enabled
> ahc0: High byte termination Enabled
> ahc0: Downloading Sequencer Program... 429 instructions downloaded
> aic7870: Wide Channel A, SCSI Id=7, 16/255 SCBs
> xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xe000-0xe07f mem 0xdf003000-0xdf00307f irq 10 at device 11.0 on pci0
> xl0: Ethernet address: 00:01:02:3e:18:41
> xl0: media options word: a
> xl0: found MII/AUTO
> miibus0: <MII bus> on xl0
> xlphy0: <3c905C 10/100 internal PHY> on miibus0
> xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> bpf: xl0 attached
> de0: <Digital 21140A Fast Ethernet> port 0xe400-0xe47f mem 0xdf004000-0xdf00407f irq 12 at device 13.0 on pci0
> de0: 21140A [10-100Mb/s] pass 2.2
> de0: address 00:c0:f0:1f:21:02
> bpf: de0 attached
> pcm0: <AudioPCI ES1371> port 0xe800-0xe83f irq 12 at device 15.0 on pci0
> pcm0: ac97 codec id 0x83847609 (SigmaTel STAC9721)
> pcm0: ac97 codec features 18 bit DAC, 18 bit ADC, 5 bit master volume, SigmaTel 3D Enhancement
> pcm0: ac97 primary codec extended features AMAP
> using shared irq12.
> pcm: setmap 7ded000, 1000; 0xc0bd9000 -> 7ded000
> pcm: setmap 7e12000, 1000; 0xc0bde000 -> 7e12000
> pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
> pci_open(1a): mode1res=0x80000000 (0x80000000)
> pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=03051106)
> pci-: pci1 exists, using next available unit number
> pcib1: <Host to PCI bridge> on motherboard
> pci2: <PCI bus> on pcib1
> Trying Read_Port at 203
> Trying Read_Port at 243
> Trying Read_Port at 283
> Trying Read_Port at 2c3
> Trying Read_Port at 303
> Trying Read_Port at 343
> Trying Read_Port at 383
> Trying Read_Port at 3c3
> isa_probe_children: disabling PnP devices
> isa_probe_children: probing non-PnP devices
> fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
> fdc0: FIFO enabled, 8 bytes threshold
> fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
> atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
> atkbd: the current kbd controller command byte 0067
> atkbd: keyboard ID 0x41ab (2)
> kbdc: RESET_KBD return code:00fa
> kbdc: RESET_KBD status:00aa
> kbd0 at atkbd0
> kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x3d0000
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> fb0: vga0, vga, type:VGA (5), flags:0x7007f
> fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
> fb0: init mode:24, bios mode:3, current mode:24
> fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
> VGA parameters upon power-up
> 50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 54 80
> bf 1f 00 4f 0e 0f 00 00 07 80 9c 8e 8f 28 1f 96
> b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
> 3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
> VGA parameters in BIOS for mode 24
> 50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 54 80
> bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
> b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
> 3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
> EGA/VGA parameters to be used for mode 24
> 50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 54 80
> bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
> b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
> 3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x300>
> sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
> ppc0: parallel port found at 0x378
> ppc0: using extended I/O port range
> ppc0: EPP SPP
> ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
> ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
> lpt0: <Printer> on ppbus0
> lpt0: Interrupt-driven port
> isa_probe_children: probing PnP devices
> BIOS Geometries:
> 0:03ff0f3f 0..1023=1024 cylinders, 0..15=16 heads, 1..63=63 sectors
> 1:03fffe3f 0..1023=1024 cylinders, 0..254=255 heads, 1..63=63 sectors
> 2:03ff0f3f 0..1023=1024 cylinders, 0..15=16 heads, 1..63=63 sectors
> 0 accounted for
> Device configuration finished.
> bpf: lo0 attached
> IP packet filtering initialized, divert enabled, rule-based forwarding disabled, default to deny, logging disabled
> ata0-master: success setting UDMA2 on VIA chip
> Creating DISK ad0
> Creating DISK wd0
> ad0: <Maxtor 90845D4/GAS54112> ATA-4 disk at ata0-master
> ad0: 8063MB (16514064 sectors), 16383 cyls, 16 heads, 63 S/T, 512 B/S
> ad0: 16 secs/int, 1 depth queue, UDMA33
> ad0: piomode=4 dmamode=2 udmamode=2 cblid=0
> ad0: 8063MB <Maxtor 90845D4> [16383/16/63] at ata0-master UDMA33
> ata1-master: success setting UDMA4 on VIA chip
> Creating DISK ad1
> Creating DISK wd1
> ad1: <Maxtor 91366U4/RA530JN0> ATA-5 disk at ata1-master
> ad1: 13029MB (26684784 sectors), 26473 cyls, 16 heads, 63 S/T, 512 B/S
> ad1: 16 secs/int, 1 depth queue, UDMA66
> ad1: piomode=4 dmamode=2 udmamode=4 cblid=1
> ad1: 13029MB <Maxtor 91366U4> [26473/16/63] at ata1-master UDMA66
> ata1-slave: success setting UDMA4 on VIA chip
> Creating DISK ad2
> Creating DISK wd2
> ad2: <Maxtor 51536H3/DAC10SC0> ATA-6 disk at ata1-slave
> ad2: 14655MB (30015216 sectors), 29777 cyls, 16 heads, 63 S/T, 512 B/S
> ad2: 16 secs/int, 1 depth queue, UDMA66
> ad2: piomode=4 dmamode=2 udmamode=5 cblid=1
> ad2: 14655MB <Maxtor 51536H3> [29777/16/63] at ata1-slave UDMA66
> ata0-slave: piomode=4 dmamode=2 udmamode=2 dmaflag=1
> ata0-slave: success setting UDMA2 on VIA chip
> acd0: <TOSHIBA DVD-ROM SD-M1212/1R22> DVD-ROM drive at ata0 as slave
> acd0: read 5512KB/s (5512KB/s), 256KB buffer, UDMA33
> acd0: Reads: CD-R, CD-RW, CD-DA stream, DVD-ROM, DVD-R
> acd0: Audio: play, 16 volume levels
> acd0: Mechanism: ejectable tray
> acd0: Medium: no/blank disc inside, unlocked
> Waiting 10 seconds for SCSI devices to settle
> (noperiph:ahc0:0:-1:-1): SCSI bus reset delivered. 0 SCBs aborted.
> de0: enabling 10baseT port
> Mounting root from ufs:/dev/ad1s1a
> ad1s1: type 0xa5, start 63, end = 26683964, size 26683902 : OK
> start_init: trying /sbin/init
> ad2s1: type 0xa5, start 63, end = 30015215, size 30015153 : OK
> Linux-ELF exec handler installed
> splash: image decoder found: blank_saver
>
> Here is my custom kernel config file.
>
> machine i386
> cpu I686_CPU
> ident "MYKERNEL"
> maxusers 64
>
> options INET #InterNETworking
> options FFS #Berkeley Fast Filesystem
> options FFS_ROOT #FFS usable as root device [keep this!]
> options SOFTUPDATES #Enable FFS soft updates support
> options PROCFS #Process filesystem
> options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
> options UCONSOLE #Allow users to grab the console
> 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 ICMP_BANDLIM #Rate limit bad replies
> options KBD_INSTALL_CDEV # install a CDEV entry in /dev
>
> device isa
> device pci
>
> # Floppy drives
> device fdc0 at isa? port IO_FD1 irq 6 drq 2
> device fd0 at fdc0 drive 0
>
> device ata
> device atadisk # ATA disk drives
> device atapicd # ATAPI CDROM drives
> #options ATA_STATIC_ID #Static device numbering
> options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices
>
> device atkbdc0 at isa? port IO_KBD
> device atkbd0 at atkbdc? irq 1 flags 0x1
>
> device vga0 at isa?
>
> # splash screen/screen saver
> pseudo-device splash
>
> # syscons is the default console driver, resembling an SCO console
> device sc0 at isa? flags 0x100
>
> # Floating point support - do not disable.
> device npx0 at nexus? port IO_NPX irq 13
>
> # Power management support (see LINT for more options)
> device apm0 at nexus? # Advanced Power Management
>
> # Serial (COM) ports
> device sio
>
> # Parallel port
> device ppc0 at isa? irq 7
> device ppbus # Parallel port bus (required)
> device lpt # Printer
>
> # PCI Ethernet NICs.
> device de # DEC/Intel DC21x4x (``Tulip'')
>
> # Pseudo devices - the number indicates how many units to allocated.
> pseudo-device loop # Network loopback
> pseudo-device ether # Ethernet support
> pseudo-device pty # Pseudo-ttys (telnet etc)
>
> # The `bpf' pseudo-device enables the Berkeley Packet Filter.
> # Be aware of the administrative consequences of enabling this!
> pseudo-device bpf #Berkeley packet filter
>
> options IPFIREWALL
> options IPDIVERT
> options SC_DISABLE_REBOOT
>
> device pcm
> device ahc
> device scbus
> device da
> device cd
>
> options SCSI_DELAY=10000
>
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