[BUG] Ricoh Cardbus -> Can't get interrupts
Jean Tourrilhes
jt at bougret.hpl.hp.com
Mon Nov 24 15:57:27 GMT 2003
Hi,
I have a new Ricoh PCI-Carbus bridge and the kernel
2.6.0-test9 doesn't seem to configure it properly (see below).
With the old Pcmcia package, the i82365 module had a bunch of
module options to change various irq stuff (see Pcmcia Howto 5.2). A
quick look in yenta_socket failed to show any module options, which
seems odd.
What is the correct way to workaround this stuff ?
Thanks in advance...
Jean
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Nov 24 11:33:54 lagaffe kernel: Linux Kernel Card Services
Nov 24 11:33:54 lagaffe kernel: options: [pci] [cardbus] [pm]
Nov 24 11:33:54 lagaffe kernel: Intel PCIC probe: not found.
Nov 24 11:33:54 lagaffe kernel: PCI: Enabling device 0000:00:13.0 (0000 -> 0002)
Nov 24 11:33:54 lagaffe kernel: PCI: No IRQ known for interrupt pin A of device 0000:00:13.0. Probably buggy MP table.
Nov 24 11:33:54 lagaffe kernel: Yenta: CardBus bridge found at 0000:00:13.0 [0000:0000]
Nov 24 11:33:54 lagaffe kernel: Yenta: ISA IRQ list 0000, PCI irq0
Nov 24 11:33:54 lagaffe kernel: Socket status: 30000006
Nov 24 11:33:54 lagaffe kernel: cs: IO port probe 0x0c00-0x0cff: clean.
Nov 24 11:33:54 lagaffe kernel: cs: IO port probe 0x0800-0x08ff: clean.
Nov 24 11:33:54 lagaffe kernel: cs: IO port probe 0x0100-0x04ff: excluding 0x1f0-0x1f7 0x220-0x22f 0x330-0x337 0x378-0x37f 0x388-0x39f 0x3c0-0x3df 0x3f0-0x3ff 0x4d0-0x4d7
Nov 24 11:33:54 lagaffe kernel: cs: IO port probe 0x0a00-0x0aff: clean.
Nov 24 11:39:43 lagaffe kernel: cs: memory probe 0xa0000000-0xa0ffffff: clean.
Nov 24 11:39:43 lagaffe kernel: airo: Probing for PCI adapters
Nov 24 11:39:43 lagaffe kernel: airo: Finished probing for PCI adapters
Nov 24 11:39:43 lagaffe kernel: airo_cs: RequestIRQ: Resource in use
--------------------------------------------------
# cat /proc/interrupts
CPU0 CPU1
0: 394423 11 IO-APIC-edge timer
1: 8 1 IO-APIC-edge i8042
2: 0 0 XT-PIC cascade
8: 2 1 IO-APIC-edge rtc
12: 91 1 IO-APIC-edge i8042
16: 5315 1 IO-APIC-level aic7xxx, HP J2585B
NMI: 0 0
LOC: 394311 394310
ERR: 0
MIS: 0
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