Hi folks!
I'm in trouble with my printer: My DeskJet930c will not work via USB
on my G3 running LinuxPPC Q4. I have done the following steps.
First i mount the usb filesystem permanent. Now my system knows
"/proc/bus/usb". I put the content from the file "device" found in this
directory below.
With "mknod /dev/usb/lp0 c 180 0" i make a new device entry.
After all, i setup CUPS. But nothing works. I test the new device with
"cat text >/dev/usb/lp0". The result is an error "No such device".
It looks like a device file that is nothing more than a hole.
I don't know whats wrong ..
Any suggestions, tips or hints ?
Regards,
Jofry
--
>>> output /proc/bus/usb/devices
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=dd021000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=046d ProdID=c001 Rev= 4.01
S: Manufacturer=Logitech
S: Product=N48
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 26mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl= 10ms
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=03f0 ProdID=1204 Rev= 1.00
S: Manufacturer=Hewlett-Packard
S: Product=DeskJet 930C
S: SerialNumber=ES0361C2PYJJ
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 2mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=07(print) Sub=01 Prot=01 Driver=(none)
E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
I: If#= 0 Alt= 1 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=(none)
E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
bash-2.04#
<<<
>>> output dmesg
bash-2.04# dmesg
device tree used 28660 bytes
Total memory = 384MB; using 2048kB for hash table (at c0400000)
Linux version 2.2.18 (root@wheezy) (gcc version 2.95.3 20001130
(prerelease/franzo/20001204)) #1 Thu Jan 18 19:56:36 MST 2001
PCI buses 0..1 controlled by pci at 80000000
Registered 1 feature controller(s)
pmac nvram is core99: 0
System has 64 possible interrupts
GMT Delta read from XPRAM: 120 minutes, DST: on
via_calibrate_decr: decrementer_count = 249348 (1496088 ticks)
Console: colour dummy device 80x25
Calibrating delay loop... 697.95 BogoMIPS
Memory: 384192k available (1696k kernel code, 7180k data, 148k init)
[c0000000,d8000000]
Dentry hash table entries: 65536 (order 7, 512k)
Buffer cache hash table entries: 524288 (order 9, 2048k)
Page cache hash table entries: 131072 (order 7, 512k)
VFS: Diskquotas version dquot_6.4.0 initialized
POSIX conformance testing by UNIFIX
PCI: Probing PCI hardware
adb devices: [2]: 2 5
Linux NET4.0 for Linux 2.2
Based upon Swansea University Computer Society NET3.039
NET4: Unix domain sockets 1.0 for Linux NET4.0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
TCP: Hash tables configured (ehash 524288 bhash 65536)
Starting kswapd v 1.5
aty128fb: detected XCLK=0x1d4d, ref_div=0x38
aty128fb: Rage128 RE (PCI) [chip rev 0x2] 16M 128-bit SDR SGRAM (1:1)
Console: switching to colour frame buffer device 128x48
fb0: ATY Rage128 frame buffer device on /pci@80000000/ATY,Rage128y@10
input0: Macintosh mouse button emulation
PowerMac Z8530 serial driver version 2.0
tty00 at 0xdd004020 (irq = 15) is a Z8530 ESCC
tty01 at 0xdd00b000 (irq = 16) is a Z8530 ESCC (IrDA)
pty: 256 Unix98 ptys configured
Macintosh non-volatile memory driver v1.0
RAM disk driver initialized: 16 RAM disks of 4096K size
loop: registered device at major 7
CMD646: IDE controller on PCI bus 01 dev 08
CMD646: 100% native mode on irq 26
ide0: BM-DMA at 0x1050-0x1057, BIOS settings: hda:pio, hdb:pio
ide1: BM-DMA at 0x1058-0x105f, BIOS settings: hdc:pio, hdd:pio
pmac_ide: enabling IDE bus ID 0
hda: QUANTUM FIREBALL EX6.4A, ATA DISK drive
hdb: SAMSUNG SV2042H, ATA DISK drive
hde: MATSHITADVD-ROM SR-8583, ATAPI CDROM drive
ide0 at 0x1090-0x1097,0x1082 on irq 26
ide2 at 0xdf011000-0xdf011007,0xdf011160 on irq 13
CMD646: UDMA enable [SELECT SETXFER CMND wait STAT(50) SETFEATURE wait STAT(d0)
STAT(50) DMA_CAP UDMA_CTRL DONE]
hda: QUANTUM FIREBALL EX6.4A, 6149MB w/418kB Cache, CHS=13328/15/63, (U)DMA
CMD646: UDMA enable [SELECT SETXFER CMND wait STAT(50) SETFEATURE wait STAT(d0)
STAT(50) DMA_CAP UDMA_CTRL DONE]
hdb: SAMSUNG SV2042H, 19465MB w/426kB Cache, CHS=39549/16/63, (U)DMA
hde: Enabling MultiWord DMA 2
hde: ATAPI 32X DVD-ROM drive, 512kB Cache
Uniform CD-ROM driver Revision: 3.11
scsi0 : MESH
scsi : 1 host.
scsi : detected total.
PPP: version 2.3.7 (demand dialling)
TCP compression code copyright 1989 Regents of the University of California
PPP line discipline registered.
PPP BSD Compression module registered
PPP Deflate Compression module registered
eth0: BMAC+ at 00:05:02:c9:7d:9d
Partition check:
hda: hda1 hda2 hda3 hda4 hda5 hda6 hda7 hda8 hda9 hda10 hda11 hda12
hdb: hdb1 hdb2 hdb3 hdb4 hdb5 hdb6 hdb7
ADB keyboard at 2, handler set to 3
Detected ADB keyboard, type ISO, swapping keys.
input1: ADB HID on ID 2:2.05
usb.c: registered new driver hid
keybdev.c: Adding keyboard: input1
mouse0: PS/2 mouse device for input0
mice: PS/2 mouse device common for all mice
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-ohci.c: USB OHCI at membase 0xdd021000, IRQ 28
usb.c: new USB bus registered, assigned bus number 1
usb.c: USB new device connect, assigned device number 1
hub.c: USB hub found
hub.c: 2 ports detected
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 148k init 28k prep
usb.c: USB new device connect, assigned device number 2
mouse1: PS/2 mouse device for input2
input2: USB HID v0.01 Mouse [Logitech N48] on usb1:2.0
usb.c: USB new device connect, assigned device number 3
usb.c: USB device 3 (prod/vend 0x3f0/0x1204) is not claimed by any active driver.
Adding Swap: 65480k swap-space (priority -1)
grep uses obsolete /proc/pci interface
phy registers:
1400 782d 7810 0001 00a1 0021 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 4000 0000 263b 0010 0000 0002
0001 0000 0000 0000 0000 0000 0000 0000
irda_setup timed out on 1st byte
<<<
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