[PATCH] TI IRQ routing - one more time

Daniel Ritz daniel.ritz at gmx.ch
Mon Sep 15 18:53:49 BST 2003

On Monday 15. September 2003 01:24, Pavel Roskin wrote:
> On Sun, 14 Sep 2003, Daniel Ritz wrote:
> > i tried your patch on my ti1410 notebook. it has no negative effect...
> > pcmcia works as it should.
> Thank you for testing!
> > do you want me to do some test?
> It would be nice if you posted the kernel log here (run "dmesg").  Let
> everybody see that you don't see the message "Uninitialized IRQ routing
> detected, enabling PCI interrupts".
> You could also print irqmux by adding
> printk("irqmux = 0x%08x\n", irqmux);
> immediately after
> irqmux = config_readl(socket, TI122X_IRQMUX);

ok, so here's the relevant part of dmesg:

Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
PCI: Found IRQ 5 for device 0000:02:07.0
PCI: Sharing IRQ 5 with 0000:00:1f.1
Yenta: CardBus bridge found at 0000:02:07.0 [1558:5600]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
irqmux = 0x01001002
Yenta: ISA IRQ list 0498, PCI irq5
Socket status: 30000006
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0100-0x04ff: excluding 0x378-0x387 0x3c0-0x3df 0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
cs: memory probe 0xa0000000-0xa0ffffff: clean.
eth1: Xircom: port 0x300, irq 10, hwaddr 00:80:C7:A1:64:72

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