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Date:      Sun, 03 Dec 2000 10:30:50 -0500
From:      Co-op <sparqy2@home.com>
To:        freebsd-stable@freebsd.org, freebsd-bugs@freebsd.org
Subject:   Old AHA-2940 problem [was: kernel panics in 4.2]
Message-ID:  <3A2A6728.7D6698BA@home.com>
References:  <Pine.GSO.4.21.0012011654230.7810-100000@rac2.wam.umd.edu> <3A293612.54447A5C@home.com> <034501c05c95$b227f720$0b6cffc8@infolink.com.br>

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Thanks Antonio,
Looking at the 4.2 release notes, the ahc driver was updated.  Wonder if the
kernel guys
made changes that made supporting the old bios's impossible.  A reinstall of
4.2 fails to
configure /dev/sa0 though it appears to recognize the 2940 Bios version 1.11
1994.  Would
it be possible for someone to check on this either way.  If it's a driver fix,
fine. If I need
to go hunting for a new SCSI controller, so be it...just can't afford to sit
too long without
backups.

Antonio wrote:

> Hello,
>
> I had similar problems. The only way I could find to get rid of this
> problems was changing the Adaptec Adapter to another with newer bios (my
> previous board was PCI2940u, 1994's bios and now I have a 2940w with 1996's
> bios). All the problems are gone.
>
> Sorry not to be helpful, but it was the only way to me.
>
> Best Regards,
> Antonio
> ----- Original Message -----
> From: "Co-op" <sparqy2@home.com>
> To: <freebsd-stable@freebsd.org>
> Sent: Saturday, December 02, 2000 3:49 PM
> Subject: Re: kernel panics in 4.2
>
> >
> > 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
> > >
> > > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > > with "unsubscribe freebsd-current" in the body of the message
> >
> >
> >
> > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > with "unsubscribe freebsd-stable" in the body of the message



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