Hi. After an upgrade from an older snapshot of -current to the
yesterday's snapshot any attempt to write to /dev/ulpt0 results in
"Device Busy." For example echo "test" >/dev/ulpt0 returns "Device
busy". Older (several months old -current) kernel didn't have this
problem.
Thanks.
OpenBSD 4.8-beta (GENERIC) #62: Mon Aug 2 19:22:46 MDT 2010
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Pentium(R) 4 CPU 2.53GHz ("GenuineIntel" 686-class) 2.52 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
real mem = 267448320 (255MB)
avail mem = 253116416 (241MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 09/13/02, BIOS32 rev. 0 @
0xffe90, SMBIOS rev. 2.3 @ 0xf0450 (60 entries)
bios0: vendor Dell Computer Corporation version "A09" date 09/13/2002
bios0: Dell Computer Corporation Dimension 8200
acpi0 at bios0: rev 0
acpi0: tables DSDT FACP SSDT APIC BOOT
acpi0: wakeup devices VBTN(S4) PCI0(S5) USB0(S3) USB1(S3) PCI1(S5) MOU_(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 132MHz
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
ioapic0: misconfigured as apic 0, remapped to apid 1
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 2 (PCI1)
acpicpu0 at acpi0
acpibtn0 at acpi0: VBTN
bios0: ROM list: 0xc0000/0x8000 0xc8000/0x4800 0xcc800/0x1800 0xce000/0x2000
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82850 Host" rev 0x04
intelagp0 at pchb0
agp0 at intelagp0: aperture at 0xf8000000, size 0x2000000
ppb0 at pci0 dev 1 function 0 "Intel 82850/82860 AGP" rev 0x04
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "Matrox MGA G400/G450 AGP" rev 0x04
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb1 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x04
pci2 at ppb1 bus 2
pciide0 at pci2 dev 7 function 0 "CMD Technology SiI3512 SATA" rev 0x01: DMA
pciide0: using apic 1 int 16 (irq 7) for native-PCI interrupt
pciide0: port 0: device present, speed: 1.5Gb/s
wd0 at pciide0 channel 0 drive 0: <ST3250410AS>
wd0: 16-sector PIO, LBA48, 238475MB, 488397168 sectors
wd0(pciide0:0:0): using BIOS timings, Ultra-DMA mode 6
pciide0: port 1: device present, speed: 1.5Gb/s
wd1 at pciide0 channel 1 drive 0: <ST3250824AS>
wd1: 16-sector PIO, LBA48, 238475MB, 488397168 sectors
wd1(pciide0:1:0): using BIOS timings, Ultra-DMA mode 6
ral0 at pci2 dev 8 function 0 "Ralink RT2561S" rev 0x00: apic 1 int 17
(irq 10), address 00:1f:1f:1a:c4:3f
ral0: MAC/BBP RT2561C, RF RT2527
em0 at pci2 dev 9 function 0 "Intel PRO/1000MT (82546EB)" rev 0x01:
apic 1 int 18 (irq 5), address 00:11:0a:5c:20:06
em1 at pci2 dev 9 function 1 "Intel PRO/1000MT (82546EB)" rev 0x01:
apic 1 int 19 (irq 11), address 00:11:0a:5c:20:07
ohci0 at pci2 dev 10 function 0 "NEC USB" rev 0x43: apic 1 int 19 (irq
11), version 1.0
ohci1 at pci2 dev 10 function 1 "NEC USB" rev 0x43: apic 1 int 16 (irq
7), version 1.0
ehci0 at pci2 dev 10 function 2 "NEC USB" rev 0x04: apic 1 int 17 (irq 10)
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "NEC EHCI root hub" rev 2.00/1.00 addr 1
usb1 at ohci0: USB revision 1.0
uhub1 at usb1 "NEC OHCI root hub" rev 1.00/1.00 addr 1
usb2 at ohci1: USB revision 1.0
uhub2 at usb2 "NEC OHCI root hub" rev 1.00/1.00 addr 1
ichpcib0 at pci0 dev 31 function 0 "Intel 82801BA LPC" rev 0x04
pciide1 at pci0 dev 31 function 1 "Intel 82801BA IDE" rev 0x04: DMA,
channel 0 wired to compatibility, channel 1 wired to compatibility
wd2 at pciide1 channel 0 drive 0: <WDC AC310100B>
wd2: 16-sector PIO, LBA, 9671MB, 19807200 sectors
wd2(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 2
atapiscsi0 at pciide1 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <LITEON, DVD-ROM LTD163, GDHF> ATAPI
5/cdrom removable
cd0(pciide1:1:0): using PIO mode 4, Ultra-DMA mode 2
uhci0 at pci0 dev 31 function 2 "Intel 82801BA USB" rev 0x04: apic 1
int 19 (irq 11)
ichiic0 at pci0 dev 31 function 3 "Intel 82801BA SMBus" rev 0x04: apic
1 int 17 (irq 10)
iic0 at ichiic0
uhci1 at pci0 dev 31 function 4 "Intel 82801BA USB" rev 0x04: apic 1
int 23 (irq 9)
isa0 at ichpcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
usb3 at uhci0: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci1: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
mtrr: Pentium Pro MTRR support
ulpt0 at uhub0 port 2 configuration 1 interface 0 "Hewlett-Packard hp
LaserJet 2420" rev 2.00/1.00 addr 2
ulpt0: using bi-directional mode
ugen0 at uhub1 port 2 "American Power Conversion Back-UPS RS 700G
FW:856.L1 .D USB FW:L1" rev 2.00/0.90 addr 2
uhidev0 at uhub3 port 1 configuration 1 interface 0 "Plus More
Enterprise LTD. USB-compliant keyboard" rev 1.10/1.00 addr 2
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub3 port 1 configuration 1 interface 1 "Plus More
Enterprise LTD. USB-compliant keyboard" rev 1.10/1.00 addr 2
uhidev1: iclass 3/1, 3 report ids
uhid0 at uhidev1 reportid 1: input=2, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=1, output=0, feature=0
ums0 at uhidev1 reportid 3: 0 button, Z dir
wsmouse0 at ums0 mux 0
softraid0 at root
scsibus1 at softraid0: 1 targets
sd0 at scsibus1 targ 0 lun 0: <OPENBSD, SR RAID 1, 004> SCSI2 0/direct fixed
sd0: 238475MB, 512 bytes/sec, 488397026 sec total
root on wd2a swap on wd2b dump on wd2b
