Date: Thu, 7 Dec 2006 12:53:23 +0200 From: a@zeos.net To: freebsd-questions@freebsd.org Subject: Re: How to use ulpt driver? Message-ID: <20061207105323.GA566@host.my.domain> In-Reply-To: <4577E484.7000307@unsane.co.uk> References: <20061207063252.GA769@host.my.domain> <4577E484.7000307@unsane.co.uk>
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On Thu, Dec 07, 2006 at 09:53:08AM +0000, Vince wrote: > a@zeos.net wrote: > > I get USB printer Canon PIXMA iP 2000 and attached it to my computer. > > > > The kernel was compiled with: > > > > # USB support > > device uhci # UHCI PCI->USB interface > > device usb # USB Bus (required) > > device ugen # Generic > > device uhid # "Human Interface Devices" > > device umass # Disks/Mass storage - Requires scbus and da > > > > and sees the printer: > > > > ------------------------------------------------------------------------ > > $ dmesg > > Copyright (c) 1992-2006 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 6.1-RELEASE #14: Thu Dec 7 07:15:51 EET 2006 > > root@host.my.domain:/usr/obj/usr/src/sys/MYKERNEL > > ACPI APIC Table: <MSISYS AWRDACPI> > > Timecounter "i8254" frequency 1193182 Hz quality 0 > > CPU: Intel(R) Pentium(R) 4 CPU 1.50GHz (1511.68-MHz 686-class CPU) > > Origin = "GenuineIntel" Id = 0xf12 Stepping = 2 > > Features=0x3febfbff<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> > > real memory = 805240832 (767 MB) > > avail memory = 782880768 (746 MB) > > ioapic0 <Version 2.0> irqs 0-23 on motherboard > > acpi0: <MSISYS MSI ACPI> on motherboard > > acpi0: Power Button (fixed) > > Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 > > acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0 > > cpu0: <ACPI CPU> on acpi0 > > acpi_throttle0: <ACPI CPU Throttling> on cpu0 > > acpi_button0: <Power Button> on acpi0 > > acpi_button1: <Sleep Button> on acpi0 > > pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff,0x4000-0x40f7 on acpi0 > > pci0: <ACPI PCI bus> on pcib0 > > agp0: <Intel 82845 host to AGP bridge> mem 0xd8000000-0xdbffffff at device 0.0 on pci0 > > pcib1: <PCI-PCI bridge> at device 1.0 on pci0 > > pci1: <PCI bus> on pcib1 > > pci1: <display, VGA> at device 0.0 (no driver attached) > > pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0 > > pci2: <ACPI PCI bus> on pcib2 > > rl0: <RealTek 8139 10/100BaseTX> port 0xc000-0xc0ff mem 0xde000000-0xde0000ff irq 17 at device 1.0 on pci2 > > miibus0: <MII bus> on rl0 > > rlphy0: <RealTek internal media interface> on miibus0 > > rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > > rl0: Ethernet address: 00:02:44:92:18:75 > > pci2: <mass storage, SCSI> at device 5.0 (no driver attached) > > isab0: <PCI-ISA bridge> at device 31.0 on pci0 > > isa0: <ISA bus> on isab0 > > atapci0: <Intel ICH2 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 31.1 on pci0 > > ata0: <ATA channel 0> on atapci0 > > ata1: <ATA channel 1> on atapci0 > > uhci0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> port 0xd000-0xd01f irq 19 at device 31.2 on pci0 > > uhci0: [GIANT-LOCKED] > > usb0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> on uhci0 > > usb0: USB revision 1.0 > > uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 > > uhub0: 2 ports with 2 removable, self powered > > pci0: <serial bus, SMBus> at device 31.3 (no driver attached) > > uhci1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> port 0xd800-0xd81f irq 23 at device 31.4 on pci0 > > uhci1: [GIANT-LOCKED] > > usb1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> on uhci1 > > usb1: USB revision 1.0 > > uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 > > uhub1: 2 ports with 2 removable, self powered > > pcm0: <Intel ICH2 (82801BA)> port 0xdc00-0xdcff,0xe000-0xe03f irq 17 at device 31.5 on pci0 > > pcm0: <Analog Devices AD1885 AC97 Codec> > > acpi_tz0: <Thermal Zone> on acpi0 > > fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 > > fdc0: [FAST] > > fd0: <1440-KB 3.5" drive> on fdc0 drive 0 > > atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 > > atkbd0: <AT Keyboard> irq 1 on atkbdc0 > > kbd0 at atkbd0 > > atkbd0: [GIANT-LOCKED] > > psm0: <PS/2 Mouse> irq 12 on atkbdc0 > > psm0: [GIANT-LOCKED] > > psm0: model IntelliMouse, device ID 3 > > pmtimer0 on isa0 > > sc0: <System console> at flags 0x100 on isa0 > > sc0: VGA <16 virtual consoles, flags=0x300> > > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 > > ugen0: Canon iP2000, rev 1.10/1.05, addr 2 > > Timecounter "TSC" frequency 1511681224 Hz quality 800 > > Timecounters tick every 1.000 msec > > ad0: 38204MB <SAMSUNG SV4002H QP100-12> at ata0-master UDMA100 > > acd0: CDROM <SAMSUNG CD-ROM SC-152L/C100> at ata1-master PIO4 > > Trying to mount root from ufs:/dev/ad0s1a > > rl0: link state changed to UP > > ------------------------------------------------------------------------ > > > > Now I loaded ulpt dinamically: > > > > ------------------------------------------------------------------------ > > $ kldstat > > Id Refs Address Size Name > > 1 14 0xc0400000 33dc1c kernel > > 2 1 0xc073e000 58554 acpi.ko > > ................. > > 12 1 0xc45f1000 3000 ulpt.ko > > ------------------------------------------------------------------------ > > > > But no ulpt in /dev appeared: > > > > ------------------------------------------------------------------------ > > $ ls /dev > > acd0 bpsm0 kbd0 random ttyv9 > > acpi console klog sndstat ttyva > > ad0 consolectl kmem stderr ttyvb > > ad0s1 ctty log stdin ttyvc > > ad0s1a devctl mdctl stdout ttyvd > > ad0s1b devstat mem sysmouse ttyve > > ad0s1c dsp0.0 mixer0 ttyp0 ttyvf > > ad0s1d dsp0.1 net ttyv0 ugen0 > > ad0s1e dspW0.0 net1 ttyv1 ugen0.1 > > ad0s1f dspW0.1 net2 ttyv2 ugen0.2 > > agpgart dspr0.1 net3 ttyv3 urandom > > apm fd network ttyv4 usb > > ata fd0 null ttyv5 usb0 > > atkbd0 fido pci ttyv6 usb1 > > audio0.0 geom.ctl psm0 ttyv7 xpt0 > > audio0.1 io ptyp0 ttyv8 zero > > ------------------------------------------------------------------------ > > > > What is wrong and how will I print? > > > when you plug in/turn on the printer with the system booted, what > appears in your dmesg/messages log? > > I see there are some ugen entries in /dev so it might not be recognised > by the driver correctly. > > Vince > > > Elisej Babenko It is something misterious. When I boot my computer with printer turned on and load ulpt driver the results is like above (ugens instead of ulpt). When I turn off the printer, the kernel reads: ugen0: at uhub0 port 2 (addr 2) disconnected All threads purged from ugen0.2 All threads purged from ugen0.1 All threads purged from ugen0 ugen0: detached and ugen0, ugen0.1, and ugen0.2 disappear in /dev. When I turn on the printer again with ulpt loaded, the kernel reads: ulpt0: Canon iP2000, rev 1.10/1.05, addr 2, iclass 7/1 ulpt0: using bi-directional mode And I have ulpt0 and unlpt0 desired in /dev instead of ugens now! May be the ugen driver built in kernel prevents ulpt driver from proper work and I should throw ugen driver out from kernel?
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