Re: Modemverbindung
On Mon, May 07, 2001 at 04:47:49PM +0200, Wilhelm Wienemann wrote:
Hallo Wilhelm,
ich konnte es bisher noch nicht testen, aber ich hatte vergessen im
Kernel async_ppp zu aktivieren. Jetzt sollte es wieder funktionieren.
Das Geraet ist ein Notbook von IBM und da sind so ziemlich alle Karten
auf derm IRQ 11. Keine Ahnung warum das so ist, aber auch die
Netzwerkkarte ist dort.
Ich haenge mal die beiden Ausgaben lspci und ioport mit.
Danke fuer Deine Hilfe
> > May 6 15:58:04 obelix kernel: ttyS00 at 0x1840 (irq = 11) is a Lucent
> > May 6 15:58:04 obelix kernel: PCI: Found IRQ 11 for device 00:03.1
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > May 6 15:58:04 obelix kernel: PCI: The same IRQ used for device
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > 00:03.0
> ^^^^^^^
> > May 6 15:58:04 obelix kernel: ttyS00 at port 0x1840 (irq = 11) is a
> > Lucent
>
> Da scheint irgend ein Konflikt bei der Nutzung der IRQs vorzuliegen.
> Was sagt Dir ein 'lspci -v'?
00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03)
Flags: bus master, medium devsel, latency 64
Memory at f8000000 (32-bit, prefetchable) [size=64M]
Capabilities: [a0] AGP version 1.0
00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 03) (prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, medium devsel, latency 128
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
Memory behind bridge: f0000000-f7ffffff
00:02.0 CardBus bridge: Texas Instruments PCI1450 (rev 03)
Subsystem: IBM: Unknown device 0130
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at 50000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=02, subordinate=04, sec-latency=176
I/O window 0: 00000000-00000003
I/O window 1: 00000000-00000003
16-bit legacy interface ports at 03e1
00:02.1 CardBus bridge: Texas Instruments PCI1450 (rev 03)
Subsystem: IBM: Unknown device 0130
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at 50100000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=05, subordinate=07, sec-latency=176
I/O window 0: 00000000-00000003
I/O window 1: 00000000-00000003
16-bit legacy interface ports at 03e1
00:03.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 09)
Subsystem: Intel Corporation: Unknown device 2408
Flags: bus master, medium devsel, latency 66, IRQ 11
Memory at e8120000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 1800 [size=64]
Memory at e8100000 (32-bit, non-prefetchable) [size=128K]
Expansion ROM at <unassigned> [disabled] [size=1M]
Capabilities: [dc] Power Management version 2
00:03.1 Serial controller: Xircom: Unknown device 000c (prog-if 02 [16550])
Subsystem: Intel Corporation: Unknown device 2408
Flags: medium devsel, IRQ 11
I/O ports at 1840 [size=8]
Memory at e8121000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [dc] Power Management version 2
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM: Unknown device 0153
Flags: slow devsel, IRQ 11
Memory at e8122000 (32-bit, non-prefetchable) [size=4K]
Memory at e8000000 (32-bit, non-prefetchable) [size=1M]
Capabilities: [40] Power Management version 2
00:07.0 Bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02)
Flags: bus master, medium devsel, latency 0
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80 [Master])
Flags: bus master, medium devsel, latency 64
I/O ports at 1850 [size=16]
00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) (prog-if 00 [UHCI])
Flags: medium devsel, IRQ 11
I/O ports at 1860 [size=32]
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 03)
Flags: medium devsel, IRQ 9
01:00.0 VGA compatible controller: S3 Inc. 86C270-294 Savage/MX-/IX (rev 11) (prog-if 00 [VGA])
Subsystem: IBM: Unknown device 017f
Flags: bus master, 66Mhz, medium devsel, latency 64, IRQ 11
Memory at f0000000 (32-bit, non-prefetchable) [size=128M]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: [dc] Power Management version 1
Capabilities: [80] AGP version 1.0
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0070-007f : rtc
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
02f8-02ff : serial(set)
0376-0376 : ide1
03bc-03be : parport0
03c0-03df : vga+
03e0-03e1 : i82365
03f6-03f6 : ide0
03f8-03ff : serial(set)
0cf8-0cff : PCI conf1
1000-103f : Intel Corporation 82371AB PIIX4 ACPI
1040-105f : Intel Corporation 82371AB PIIX4 ACPI
1800-183f : Intel Corporation 82557 [Ethernet Pro 100]
1800-183f : eepro100
1840-1847 : PCI device 115d:000c (Xircom)
1850-185f : Intel Corporation 82371AB PIIX4 IDE
1850-1857 : ide0
1858-185f : ide1
1860-187f : Intel Corporation 82371AB PIIX4 USB
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