Re: revert yenta free_irq on suspend

Linus Torvalds
2005-07-30T20:39:58Z

On Sat, 30 Jul 2005, Russell King wrote:
>
> What this probably means is that we need some way to turn off interrupts
> from devices on suspend, and on resume, keep them off until drivers
> have had a chance to quiesce all devices, turn them back on, and then
> do full resume.

No, we just need to suspend and resume the interrupt controller properly.
Which we had the technology for, and we actually used to do, but for some
(incorrect) reason ACPI people thought it should be up to individual
drivers.

Linus