linux-2.4.0-test4 and lp0 bug

From: Frank Jacobberger (fxj@inconnect.com)
Date: Tue Jul 18 2000 - 12:26:15 EST


test4 presented only one problem:
"lp: driver loaded, but no devices found" <from dmesg>

 Other message from kde print queue when trying to print:
Status: cannot open "/dev/lp0" - "Device not configured", attempt 1,
sleeping 10

Apparently the kernel is missing a beat...

I recompiled under test2 and the bug disappears.

Look through the attach output of dmesg for what currently is
working well.

Thanks,
Frank

Linux version 2.4.0-test2 (root@fxj.dsl.inconnect.com) (gcc version egcs-2.91.66 19990314 (egcs-1.1.2 release)) #1 Tue Jul 18 10:34:13 MDT 2000
BIOS-provided physical RAM map:
 e820: 000000000009fc00 @ 0000000000000000 (usable)
 e820: 0000000000000400 @ 000000000009fc00 (reserved)
 e820: 0000000000010000 @ 00000000000f0000 (reserved)
 e820: 0000000000010000 @ 00000000ffff0000 (reserved)
 e820: 000000000fef0000 @ 0000000000100000 (usable)
 e820: 000000000000d000 @ 000000000fff3000 (ACPI data)
 e820: 0000000000003000 @ 000000000fff0000 (ACPI NVS)
Scan SMP from c0000000 for 1024 bytes.
Scan SMP from c009fc00 for 1024 bytes.
Scan SMP from c00f0000 for 65536 bytes.
Scan SMP from c009fc00 for 4096 bytes.
On node 0 totalpages: 65520
zone(0): 4096 pages.
zone(1): 61424 pages.
zone(2): 0 pages.
mapped APIC to ffffe000 (01484000)
Kernel command line: mem=262080K noapic nosmp debug=2 root=/dev/hda1 ide=reverse idebus=66
ide_setup: ide=reverse : Enabled support for IDE inverse scan order.
ide_setup: idebus=66
Initializing CPU#0
Detected 400913407 Hz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 799.54 BogoMIPS
Memory: 254760k/262080k available (1739k kernel code, 6932k reserved, 115k data, 220k init, 0k highmem)
Dentry-cache hash table entries: 32768 (order: 6, 262144 bytes)
Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
kmem_create: Poisoning requested, but con given - bdev_cache
Inode-cache hash table entries: 16384 (order: 5, 131072 bytes)
kmem_create: Poisoning requested, but con given - inode_cache
CPU: Intel Pentium II (Deschutes) stepping 03
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.36 (20000221) Richard Gooch (rgooch@atnf.csiro.au)
PCI: PCI BIOS revision 2.10 entry at 0xfb240, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Using IRQ router PIIX [8086/7000] at 00:07.0
Limiting direct PCI/PCI transfers.
usb.c: registered new driver hub
Linux NET4.0 for Linux 2.3
Based upon Swansea University Computer Society NET3.039
kmem_create: Poisoning requested, but con given - skbuff_head_cache
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 16384)
ACPI: "SOYO" found at 0x000f6f30
Starting kswapd v1.6
parport0: PC-style at 0x378 [PCSPP]
fb: Voodoo3 memory = 16384K
fb: MTRR's turned on
tdfxfb: reserving 1024 bytes for the hwcursor at 0xd1807000
Console: switching to colour frame buffer device 80x30
fb0: 3Dfx Voodoo3 frame buffer device
pty: 256 Unix98 ptys configured
lp0: using parport0 (polling).
lp0: console ready
loop: registered device at major 7
loop: enabling 8 loop devices
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 66MHz system bus speed for PIO modes
HPT366: onboard version of chipset, pin1=1 pin2=2
HPT366: IDE controller on PCI bus 00 dev 70
HPT366: chipset revision 1
HPT366: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xac00-0xac07, BIOS settings: hda:DMA, hdb:pio
HPT366: IDE controller on PCI bus 00 dev 71
HPT366: chipset revision 1
HPT366: not 100% native mode: will probe irqs later
    ide1: BM-DMA at 0xb800-0xb807, BIOS settings: hdc:pio, hdd:pio
PIIX4: IDE controller on PCI bus 00 dev 39
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
    ide2: BM-DMA at 0xf000-0xf007, BIOS settings: hde:pio, hdf:pio
    ide3: BM-DMA at 0xf008-0xf00f, BIOS settings: hdg:DMA, hdh:pio
hda: WDC WD205BA, ATA DISK drive
hdg: CREATIVEDVD-ROM DVD2240E 09/27/97, ATAPI CDROM drive
ide0 at 0xa400-0xa407,0xa802 on irq 5
ide3 at 0x170-0x177,0x376 on irq 15
hda: 40088160 sectors (20525 MB) w/2048KiB Cache, CHS=39770/16/63, UDMA(66)
hdg: ATAPI 24X DVD-ROM drive, 256kB Cache, DMA
Uniform CD-ROM driver Revision: 3.11
Partition check:
 hda: [PTBL] [2495/255/63] hda1 hda2 hda3 hda4
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
udf: registering filesystem
Serial driver version 5.01 (2000-05-29) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
8139too Fast Ethernet driver 0.9.7 loaded
eth0: RealTek RTL8139 Fast Ethernet board found at 0xdb101000, IRQ 11
eth0: Chip is 'RTL-8139B'
eth0: MAC address 00:50:ba:d3:f4:82.
eth1: RealTek RTL8139 Fast Ethernet board found at 0xdb100000, IRQ 9
eth1: Chip is 'RTL-8139B'
eth1: MAC address 00:50:ba:d8:2c:35.
[drm] Initialized tdfx 0.0.1 19991009 on minor 63
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 203M
agpgart: Detected Intel 440BX chipset
agpgart: AGP aperture is 64M @ 0xd0000000
Creative EMU10K1 PCI Audio Driver, version 0.5, 10:36:01 Jul 18 2000
emu10k1: EMU10K1 rev 5 found at IO 0xc000, IRQ 5
ip_conntrack (2047 buckets, 16376 max)
kmem_create: Forcing size word alignment - nfs_fh
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 220k freed
usb-uhci.c: $Revision: 1.232 $ time 10:42:40 Jul 18 2000
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: Intel USB controller: setting latency timer to 0
usb-uhci.c: USB UHCI at I/O 0xa000, IRQ 10
usb-uhci.c: Detected 2 ports
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
Adding Swap: 257032k swap-space (priority -1)
VFS: Disk change detected on device ide3(34,0)
nfs warning: mount version older than kernel

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This archive was generated by hypermail 2b29 : Sun Jul 23 2000 - 21:00:11 EST