Hello all,
I'm using an IBM Thinkpad T21 with a dockingstation, which has an own additional
ide-controller. At this controller, one more ATA-IDE hd is connected (/dev/hde).
dmesg with kernel 2.4.19 looks like this (correct version):
Linux version 2.4.19 (root@d172343) (gcc version 2.95.3 20010315 (SuSE)) #6 Sam Sep 21 14:45:45 CEST 2002
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000000fff0000 (usable)
BIOS-e820: 000000000fff0000 - 000000000fffec00 (ACPI data)
BIOS-e820: 000000000fffec00 - 0000000010000000 (ACPI NVS)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
255MB LOWMEM available.
Advanced speculative caching feature not present
On node 0 totalpages: 65520
zone(0): 4096 pages.
zone(1): 61424 pages.
zone(2): 0 pages.
IBM machine detected. Enabling interrupts during APM calls.
Kernel command line: auto BOOT_IMAGE=2419 ro root=303 BOOT_FILE=/boot/vmlinuz-2.4.19 hdc=cdrom pci=biosirq init 1
ide_setup: hdc=cdrom
Local APIC disabled by BIOS -- reenabling.
Could not enable APIC!
Initializing CPU#0
Detected 796.544 MHz processor.
Console: colour VGA+ 80x50
Calibrating delay loop... 1589.24 BogoMIPS
Memory: 257344k/262080k available (858k kernel code, 4348k reserved, 348k data, 84k init, 0k highmem)
Dentry cache hash table entries: 32768 (order: 6, 262144 bytes)
Inode cache hash table entries: 16384 (order: 5, 131072 bytes)
Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
CPU: Before vendor init, caps: 0383f9ff 00000000 00000000, vendor = 0
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
CPU: After vendor init, caps: 0383f9ff 00000000 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 0383f9ff 00000000 00000000 00000000
CPU: Common caps: 0383f9ff 00000000 00000000 00000000
CPU: Intel Pentium III (Coppermine) stepping 0a
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch ([email protected])
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfd94f, last bus=14
PCI: Using configuration type 1
PCI: Probing PCI hardware
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 1: assuming transparent
Unknown bridge resource 2: assuming transparent
PCI: Using IRQ router PIIX [8086/7110] at 00:07.0
Limiting direct PCI/PCI transfers.
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
Starting kswapd
pty: 256 Unix98 ptys configured
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PIIX4: IDE controller on PCI bus 00 dev 39
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1c10-0x1c17, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x1c18-0x1c1f, BIOS settings: hdc:DMA, hdd:pio
CMD648: IDE controller on PCI bus 08 dev 08
CMD648: detected chipset, but driver not compiled in!
PCI: Found IRQ 11 for device 08:01.0
PCI: Sharing IRQ 11 with 00:02.1
CMD648: chipset revision 1
CMD648: 100% native mode on irq 11
ide2: BM-DMA at 0x2000-0x2007, BIOS settings: hde:DMA, hdf:pio
ide3: BM-DMA at 0x2008-0x200f, BIOS settings: hdg:pio, hdh:pio
hda: IBM-DJSA-220, ATA DISK drive
hdc: CD-224E, ATAPI CD/DVD-ROM drive
hde: IC25N030ATDA04-0, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
ide2 at 0x2020-0x2027,0x2016 on irq 11
hda: 39070080 sectors (20004 MB) w/1874KiB Cache, CHS=2584/240/63
hde: 58605120 sectors (30006 MB) w/1806KiB Cache, CHS=62016/15/63
Partition check:
hda: hda1 hda2 < hda5 hda6 > hda3 hda4
hde: hde1
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)
reiserfs: checking transaction log (device 03:03) ...
Using r5 hash to sort names
reiserfs: using 3.5.x disk format
ReiserFS version 3.6.25
VFS: Mounted root (reiserfs filesystem) readonly.
Freeing unused kernel memory: 84k freed
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Adding Swap: 287272k swap-space (priority 42)
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
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
If I use 2.4.20pre10 or 11, the kernel can't find the additional ide-controller in the dockingstation no more.
The errormessage is:
PCI: PCI BIOS revision 2.10 entry at 0xfd94f, last bus=14
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Using IRQ router PIIX [8086/7110] at 00:07.0
PCI: Cannot allocate resource region 0 of device 08:01.0
PCI: Cannot allocate resource region 1 of device 08:01.0
PCI: Cannot allocate resource region 2 of device 08:01.0
PCI: Cannot allocate resource region 3 of device 08:01.0
PCI: Cannot allocate resource region 4 of device 08:01.0
PCI: Cannot allocate resource region 0 of device 08:02.0
PCI: Cannot allocate resource region 0 of device 08:02.1
PCI: Failed to allocate resource 4(0-f) for 08:01.0
PCI: Failed to allocate resource 0(0-fff) for 08:02.0
PCI: Failed to allocate resource 0(0-fff) for 08:02.1
dmesg all in one looks like this:
Linux version 2.4.20-pre10 (root@d172343) (gcc version 2.95.3 20010315 (SuSE)) #1 Son Okt 13 09:06:10 CEST 2002
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000000fff0000 (usable)
BIOS-e820: 000000000fff0000 - 000000000fffec00 (ACPI data)
BIOS-e820: 000000000fffec00 - 0000000010000000 (ACPI NVS)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
255MB LOWMEM available.
On node 0 totalpages: 65520
zone(0): 4096 pages.
zone(1): 61424 pages.
zone(2): 0 pages.
IBM machine detected. Enabling interrupts during APM calls.
Kernel command line: auto BOOT_IMAGE=2420pre10 ro root=303 BOOT_FILE=/boot/vmlinuz-2.4.20pre10 hdc=cdrom pci=biosirq init 1
ide_setup: hdc=cdrom
Local APIC disabled by BIOS -- reenabling.
Could not enable APIC!
Initializing CPU#0
Detected 796.552 MHz processor.
Console: colour VGA+ 80x50
Calibrating delay loop... 1589.24 BogoMIPS
Memory: 257328k/262080k available (854k kernel code, 4364k reserved, 215k data, 236k init, 0k highmem)
Dentry cache hash table entries: 32768 (order: 6, 262144 bytes)
Inode cache hash table entries: 16384 (order: 5, 131072 bytes)
Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
Page-cache hash table entries: 65536 (order: 6, 262144 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: 0383f9ff 00000000 00000000 00000000
CPU: Common caps: 0383f9ff 00000000 00000000 00000000
CPU: Intel Pentium III (Coppermine) stepping 0a
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch ([email protected])
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfd94f, last bus=14
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Using IRQ router PIIX [8086/7110] at 00:07.0
PCI: Cannot allocate resource region 0 of device 08:01.0
PCI: Cannot allocate resource region 1 of device 08:01.0
PCI: Cannot allocate resource region 2 of device 08:01.0
PCI: Cannot allocate resource region 3 of device 08:01.0
PCI: Cannot allocate resource region 4 of device 08:01.0
PCI: Cannot allocate resource region 0 of device 08:02.0
PCI: Cannot allocate resource region 0 of device 08:02.1
PCI: Failed to allocate resource 4(0-f) for 08:01.0
PCI: Failed to allocate resource 0(0-fff) for 08:02.0
PCI: Failed to allocate resource 0(0-fff) for 08:02.1
Limiting direct PCI/PCI transfers.
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
Starting kswapd
pty: 256 Unix98 ptys configured
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PIIX4: IDE controller on PCI bus 00 dev 39
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1c10-0x1c17, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x1c18-0x1c1f, BIOS settings: hdc:DMA, hdd:pio
CMD648: IDE controller on PCI bus 08 dev 08
CMD648: detected chipset, but driver not compiled in!
PCI: Device 08:01.0 not available because of resource collisions
PCI: Device 08:01.0 not available because of resource collisions
CMD648: (ide_setup_pci_device:) Could not enable device.
hda: IBM-DJSA-220, ATA DISK drive
hdc: CD-224E, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 39070080 sectors (20004 MB) w/1874KiB Cache, CHS=2584/240/63
Partition check:
hda: hda1 hda2 < hda5 hda6 > hda3 hda4
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)
reiserfs: checking transaction log (device 03:03) ...
Using r5 hash to sort names
reiserfs: using 3.5.x disk format
ReiserFS version 3.6.25
VFS: Mounted root (reiserfs filesystem) readonly.
Freeing unused kernel memory: 236k freed
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Adding Swap: 287272k swap-space (priority 42)
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
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
blk: queue c02729c4, I/O limit 4095Mb (mask 0xffffffff)
Kind regards,
Andreas Hartmann
On Tue, 2002-10-22 at 07:28, Andreas Hartmann wrote:
> Hello all,
>
> I'm using an IBM Thinkpad T21 with a dockingstation, which has an own additional
> ide-controller. At this controller, one more ATA-IDE hd is connected (/dev/hde).
> dmesg with kernel 2.4.19 looks like this (correct version):
Please send me an lspci -v. Im curious about this one because the dock
on my TP600 the IDE does work, although we dont yet support hot plugging
IDE. Also try 2.4.19 with the config you had in the working kernel - you
have explicit CMD64x in one but not the other