[lkml]   [2005]   [Sep]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [linux-usb-devel] Re: 2.6.13-mm2
> > So it's as I said:  _lack_ of such calls can't be an issue.
> yep, but doing the free_irq() on suspend can be. and is in some cases.

Your other theory is more interesting:

> > So _which_ device is generating this IRQ??
> USB ohci controller having no handler. yenta shares the line, has the
> correct handler installer, sees the interrupt, does not handle it since
> it was not the cardbus bridge generating the interrupt but ohci.

You could try adding

ohci_writel(ohci, OHCI_INTR_MIE, &ohci->regs->intrdisable);

near the end of ohci_pci_suspend().

- Dave
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-09-29 02:12    [W:0.129 / U:2.084 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site