I have RHL 2.4.20-8 which when booted comes up fine. and prints the following message.
"NET4: Unix domain sockets 1.0/SMP for Linux NET4.0."
well, I custom compiled linux 2.4.22 for low latency support/pre emptible kernel patch. When I boot 2.4.22, it comes up printing "ds: no socket drivers loaded" and then the USB file system doesnt get loaded. Infact, I just noticed that a message "SMP motherboard not detected" is getting printed. Can you please throw some light from the attached dmesg log.
Linux version 2.4.22 (root@localhost.localdomain) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #2 SMP Mon Nov 24 21:33:43 EST 2003
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001fec0000 (usable)
BIOS-e820: 000000001fec0000 - 000000001fef8000 (ACPI data)
BIOS-e820: 000000001fef8000 - 000000001ff00000 (ACPI NVS)
BIOS-e820: 00000000ffb80000 - 00000000ffc00000 (reserved)
BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
510MB LOWMEM available.
On node 0 totalpages: 130752
zone(0): 4096 pages.
zone(1): 126656 pages.
zone(2): 0 pages.
Kernel command line: ro root=/dev/hdb4 hdc=ide-scsi
ide_setup: hdc=ide-scsi
Local APIC disabled by BIOS -- reenabling.
Found and enabled local APIC!
Initializing CPU#0
Detected 863.878 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 1723.59 BogoMIPS
Memory: 513696k/523008k available (2040k kernel code, 8924k reserved, 669k data, 128k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 0383fbff 00000000 00000000 00000000
CPU: Common caps: 0383fbff 00000000 00000000 00000000
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 0383fbff 00000000 00000000 00000000
CPU: Common caps: 0383fbff 00000000 00000000 00000000
CPU0: Intel Pentium III (Coppermine) stepping 06
per-CPU timeslice cutoff: 731.62 usecs.
SMP motherboard not detected.
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 863.8895 MHz.
..... host bus clock speed is 132.9059 MHz.
cpu: 0, clocks: 1329059, slice: 664529
CPU0<T0:1329056,T1:664512,D:15,S:664529,C:1329059>
Waiting on wait_init_idle (map = 0x0)
All processors have done init_idle
PCI: PCI BIOS revision 2.10 entry at 0xfda95, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
Transparent bridge - Intel Corp. 82801BA/CA/DB/EB PCI Bridge
PCI: Using IRQ router PIIX [8086/2440] at 00:1f.0
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
Journalled Block Device driver loaded
Installing knfsd (copyright (C) 1996
okir@monad.swb.de).
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
Real Time Clock Driver v1.10e
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
eepro100.c:v1.09j-t 9/29/99 Donald Becker
http://www.scyld.com/network/eepro100.html
eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin <saw@saw.sw.com.sg> and others
PCI: Found IRQ 11 for device 01:08.0
eth0: Intel Corp. 82801BA/BAM/CA/CAM Ethernet Controller, 00:03:47:70:0F:5D, IRQ 11.
Board assembly 000000-000, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x04f4518b).
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 438M
agpgart: agpgart: Detected an Intel i815 Chipset.
agpgart: AGP aperture is 64M @ 0xf8000000
[drm] Initialized tdfx 1.0.0 20010216 on minor 0
[drm] AGP 0.99 on Intel i810 @ 0xf8000000 64MB
[drm] Initialized radeon 1.1.1 20010405 on minor 1
[drm] AGP 0.99 on Intel i810 @ 0xf8000000 64MB
[drm] Initialized i810 1.2.0 20010920 on minor 2
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH2: IDE controller at PCI slot 00:1f.1
ICH2: chipset revision 2
ICH2: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda
MA, hdb
MA
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc
MA, hdd
MA
hda: ST340824A, ATA DISK drive
hdb: MAXTOR 6L080J4, ATA DISK drive
blk: queue c0417a20, I/O limit 4095Mb (mask 0xffffffff)
blk: queue c0417b68, I/O limit 4095Mb (mask 0xffffffff)
hdc: CD-RW 48X16, ATAPI CD/DVD-ROM drive
hdd: CD-950E/TKU, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: 78165360 sectors (40021 MB) w/2048KiB Cache, CHS=4865/255/63, UDMA(100)
hdb: attached ide-disk driver.
hdb: host protected area => 1
hdb: 156355584 sectors (80054 MB) w/1819KiB Cache, CHS=9732/255/63, UDMA(100)
hdd: attached ide-cdrom driver.
hdd: ATAPI 52X CD-ROM drive, 128kB Cache, DMA
Uniform CD-ROM driver Revision: 3.12
Partition check:
hda: hda1
hdb: hdb1 hdb2 hdb3 < hdb5 > hdb4
SCSI subsystem driver Revision: 1.00
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
Linux Kernel Card Services 3.1.22
options: [pci] [cardbus] [pm]
usb.c: registered new driver hub
host/uhci.c: USB Universal Host Controller Interface driver v1.1
PCI: Found IRQ 3 for device 00:1f.2
PCI: Setting latency timer of device 00:1f.2 to 64
host/uhci.c: USB UHCI at I/O 0xef40, IRQ 3
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Found IRQ 10 for device 00:1f.4
PCI: Setting latency timer of device 00:1f.4 to 64
host/uhci.c: USB UHCI at I/O 0xef80, IRQ 10
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 32768)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
ds: no socket drivers loaded!
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 128k freed
hub.c: new USB device 00:1f.2-1, assigned address 2
usb.c: USB device 2 (vend/prod 0x45e/0x40) is not claimed by any active driver.
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,68), internal journal
memory : de1c5860
memory : 00000000
memory : de1c5820
memory : de1c5820
memory : 00000000
memory : de1c57e0
memory : de1c57e0
memory : 00000000
memory : de1c57a0
memory : de1c57a0
memory : 00000000
memory : de1c5760
memory : de1c56a0
memory : 00000000
memory : de1c5660
memory : de1c5720
memory : 00000000
memory : de1c56e0
memory : de1c5660
memory : 00000000
memory : de1c56e0
cdrom: This disc doesn't have any tracks I recognize!