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D. Pageau

2004-Jun-04 07:59 UTC

Keyboard error IBM xSeries 335

Keyboard error on IBM xSeries 335 with Freebsd 5.2.1 but work fine with 
4.10.

The keyboard work well in installation process (floppy install), then I 
reboot.  Keyboard work fine at the boot manager but died as soon FreeBSD 
is booted.

The hardware is IBM xSeries 335.  I can confirm that problem with both 
5.1 and 5.2.1.  The keyboard work flawlessly under Freebsd 4.10 and 
OpenBSD 3.5.

The keyboard is detected on isa0 on the working system and on acpi0 the 
the non-working system.

4.10
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0

5.2.1
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: unable to set the command byte.

dmesg from 4.10 (working) and 5.2.1 (not working) bellow.

*** Freebsd 4.10 ***

#uname -a
FreeBSD trinity3.xxx.xxx. 4.10-RELEASE FreeBSD 4.10-RELEASE #0: Tue May 
25 22:47:12 GMT 2004 
root@perseus.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386
#dmesg

Copyright (c) 1992-2004 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 4.10-RELEASE #0: Tue May 25 22:47:12 GMT 2004
     root@perseus.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
Timecounter "i8254"  frequency 1193182 Hz
CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2790.72-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0xf29  Stepping = 9

Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
   Hyperthreading: 2 logical CPUs
real memory  = 536788992 (524208K bytes)
avail memory = 516829184 (504716K bytes)
Preloaded elf kernel "kernel" at 0xc0551000.
Warning: Pentium 4 CPU: PSE disabled
Pentium Pro MTRR support enabled
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pci0: <ATI Mach64-GR graphics accelerator> at 1.0 irq 10
atapci0: <ServerWorks CSB5 ATA100 controller> port 
0x700-0x70f,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 
15.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
ohci0: <OHCI (generic) USB controller> mem 0xfebfe000-0xfebfefff irq 11 
at device 15.2 on pci0
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
isab0: <PCI to ISA bridge (vendor=1166 device=0225)> at device 15.3 on
pci0
isa0: <ISA bus> on isab0
pcib1: <Host to PCI bridge> on motherboard
pci1: <PCI bus> on pcib1
mpt0: <LSILogic 1030 Ultra4 Adapter> port 0x2300-0x23ff mem 
0xfbfe0000-0xfbfeffff,0xfbff0000-0xfbffffff irq 9 at device 1.0 on pci1
pcib2: <Host to PCI bridge> on motherboard
pci2: <PCI bus> on pcib2
bge0: <Broadcom BCM5703 Gigabit Ethernet, ASIC rev. 0x1002> mem 
0xf9ff0000-0xf9ffffff irq 3 at device 1.0 on pci2
bge0: Ethernet address: 00:0d:60:1c:8b:64
miibus0: <MII bus> on bge0
brgphy0: <BCM5703 10/100/1000baseTX PHY> on miibus0
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 
1000baseTX-FDX, auto
bge1: <Broadcom BCM5703 Gigabit Ethernet, ASIC rev. 0x1002> mem 
0xf9fe0000-0xf9feffff irq 5 at device 2.0 on pci2
bge1: Ethernet address: 00:0d:60:1c:8b:65
miibus1: <MII bus> on bge1
brgphy1: <BCM5703 10/100/1000baseTX PHY> on miibus1
brgphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 
1000baseTX-FDX, auto
pcib3: <Host to PCI bridge> on motherboard
pci3: <PCI bus> on pcib3
pcib4: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
pci4: <PCI bus> on pcib4
pcib5: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
pci5: <PCI bus> on pcib5
orm0: <Option ROMs> at iomem 
0xc0000-0xc7fff,0xc8000-0xc97ff,0xc9800-0xcd7ff on isa0
pmtimer0 on isa0
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 IntelliMouse Explorer, device ID 4
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 not found.
acd0: CDROM <LG CD-ROM CRN-8245B> at ata1-master PIO4
Waiting 15 seconds for SCSI devices to settle
pass1 at mpt0 bus 0 target 8 lun 0
pass1: <IBM 25P3495a S320  1 1> Fixed Processor SCSI-2 device
pass1: 3.300MB/s transfers
da0 at mpt0 bus 0 target 0 lun 0
da0: <IBM-ESXS ST336607LC    FN B25F> Fixed Direct Access SCSI-3 device
da0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged 
Queueing Enabled
da0: 34715MB (71096640 512 byte sectors: 255H 63S/T 4425C)
Mounting root from ufs:/dev/da0s1a
stray irq 7
stray irq 7
stray irq 7

*** Freebsd 5.2.1 ***

#uname -a
FreeBSD trinity3.xxx.xxx. 5.2.1-RELEASE FreeBSD 5.2.1-RELEASE #0: Mon 
Feb 23 20:45:55 GMT 2004 
root@wv1u.btc.adaptec.com:/usr/obj/usr/src/sys/GENERIC  i386
#dmesg

Copyright (c) 1992-2004 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 5.2.1-RELEASE #0: Mon Feb 23 20:45:55 GMT 2004
     root@wv1u.btc.adaptec.com:/usr/obj/usr/src/sys/GENERIC
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0a35000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0a351f4.
ACPI APIC Table: <IBM    SERONYXP>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2790.72-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0xf29  Stepping = 9

Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
   Hyperthreading: 2 logical CPUs
real memory  = 536788992 (511 MB)
avail memory = 511741952 (488 MB)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
  cpu0 (BSP): APIC ID:  0
  cpu1 (AP): APIC ID:  1
ioapic2 <Version 1.1> irqs 32-47 on motherboard
ioapic1 <Version 1.1> irqs 16-31 on motherboard
ioapic0 <Version 1.1> irqs 0-15 on motherboard
Pentium Pro MTRR support enabled
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <IBM    SERONYXP> on motherboard
pcibios: BIOS version 2.10
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x488-0x48b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_cpu1: <CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib0: slot 15 INTA is routed to irq 11
pci0: <display, VGA> at device 1.0 (no driver attached)
atapci0: <ServerWorks CSB5 UDMA100 controller> port 
0x700-0x70f,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 
15.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
ohci0: <OHCI (generic) USB controller> mem 0xfebfe000-0xfebfefff irq 11 
at device 15.2 on pci0
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
isab0: <PCI-ISA bridge> at device 15.3 on pci0
isa0: <ISA bus> on isab0
pcib1: <ACPI Host-PCI bridge> on acpi0
pci1: <ACPI PCI bus> on pcib1
mpt0: <LSILogic 1030 Ultra4 Adapter> port 0x2300-0x23ff mem 
0xfbfe0000-0xfbfeffff,0xfbff0000-0xfbffffff irq 22 at device 1.0 on pci1
pcib2: <ACPI Host-PCI bridge> on acpi0
pci2: <ACPI PCI bus> on pcib2
bge0: <Broadcom BCM5703 Gigabit Ethernet, ASIC rev. 0x1002> mem 
0xf9ff0000-0xf9ffffff irq 24 at device 1.0 on pci2
bge0: Ethernet address: 00:0d:60:1c:8b:64
miibus0: <MII bus> on bge0
brgphy0: <BCM5703 10/100/1000baseTX PHY> on miibus0
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 
1000baseTX-FDX, auto
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: unable to set the command byte.
device_probe_and_attach: atkbd0 attach returned 6
psm0: unable to set the command byte.
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 
0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
orm0: <Option ROMs> at iomem 
0xc9800-0xcd7ff,0xc8000-0xc97ff,0xc0000-0xc7fff on isa0
pmtimer0 on isa0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
acd0: CDROM <LG CD-ROM CRN-8245B> at ata1-master PIO4
Waiting 15 seconds for SCSI devices to settle
ses0 at mpt0 bus 0 target 8 lun 0
ses0: <IBM 25P3495a S320  1 1> Fixed Processor SCSI-2 device
ses0: 3.300MB/s transfers
ses0: SAF-TE Compliant Device
GEOM: create disk da0 dp=0xc48b9450
da0 at mpt0 bus 0 target 0 lun 0
da0: <IBM-ESXS ST336607LC    FN B25F> Fixed Direct Access SCSI-3 device
da0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged 
Queueing Enabled
da0: 34715MB (71096640 512 byte sectors: 255H 63S/T 4425C)
SMP: AP CPU #1 Launched!

Matthew George

2004-Jun-04 08:07 UTC

head link

Keyboard error IBM xSeries 335

On Fri, 4 Jun 2004, D. Pageau wrote:
> Keyboard error on IBM xSeries 335 with Freebsd 5.2.1 but work fine with
> 4.10.
>
are you using 'flags 0x100' on your device sc0 line in your kernel?

-- 
Matthew George
SecureWorks Technical Operations

D. Pageau

2004-Jun-04 11:08 UTC

head link

Keyboard error IBM xSeries 335

sc0 flags = 0x100 by default.

hint.sc.0.flags="0x100"

(...)
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: unable to set the command byte.
(...)
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
(...)

Matthew George wrote:> try setting the flag in /boot/device.hints or at the loader prompt
> 
> from sc manpage:
> 
>      0x0100 (AUTODETECT_KBD)
>             This option instructs the syscons driver to periodically scan
for
>             a keyboard device if it is not currently attached to one. 
Other-
>             wise, the driver only probes for a keyboard once during bootup.
> 
> i use it so that i can boot without my keyboard plugged in if necessary ...

Doug White

2004-Jun-07 05:35 UTC

head link

Keyboard error IBM xSeries 335

On Fri, 4 Jun 2004, D. Pageau wrote:
> Keyboard error on IBM xSeries 335 with Freebsd 5.2.1 but work fine with
> 4.10.
>
> The keyboard work well in installation process (floppy install), then I
> reboot.  Keyboard work fine at the boot manager but died as soon FreeBSD
> is booted.
>
> The hardware is IBM xSeries 335.  I can confirm that problem with both
> 5.1 and 5.2.1.  The keyboard work flawlessly under Freebsd 4.10 and
> OpenBSD 3.5.
I've confirmed this as well on our equipment. From my analysis its a bad
assumption on the part of the DSDT; it enables the LPC bus when the floppy
device is initialized, but FreeBSD doesn't init the floppy until late in
the boot process -- after the keyboard is probed and fails. Windows probes
the floppy very early on, so it gets away with it there.

Fixing it involves some hefty reengineering of the DSDT or the FreeBSD
ACPI code to have a preference for certain devices when doing ACPI tree
walks.  Without the chipset manuals, it may very well be impossible to put
together a 3rd party fix.

If you want your local keyboard, you'll have to disable ACPI.  The machine
works without it, although it disables hyperthreading as well.

I'd also complain to your IBM rep, although they're sure to give you a
quizzical stare.  I tried to complain about this and got nothing back. We
ended up buying other hardware.

-- 
Doug White                    |  FreeBSD: The Power to Serve
dwhite@gumbysoft.com          |  www.FreeBSD.org

freebsd stable - Jun 2004 - Keyboard error IBM xSeries 335

Keyboard error IBM xSeries 335

Keyboard error IBM xSeries 335

Keyboard error IBM xSeries 335

Keyboard error IBM xSeries 335