Re: missing interrupts (was Re: CURRENT is freezing again ...)

2000-11-28 Thread Bruce Evans
On Mon, 27 Nov 2000, Andrew Gallatin wrote: Bruce Evans writes: Possible causes of the problem: 1) isa_handle_intr() claims to send specific EOIs (0x30 | irq) but actually sends non-specific ones (0x20 | garbage). Since interrupts I think that sending non-specific EOIs is

Re: missing interrupts (was Re: CURRENT is freezing again ...)

2000-11-27 Thread Robert Drehmel
In [EMAIL PROTECTED], Andrew Gallatin wrote: Bruce Evans writes: Possible causes of the problem: 1) isa_handle_intr() claims to send specific EOIs (0x30 | irq) but actually sends non-specific ones (0x20 | garbage). Since interrupts may be handled in non-LIFO order, this

Re: missing interrupts (was Re: CURRENT is freezing again ...)

2000-11-27 Thread Andrew Gallatin
Bruce Evans writes: Possible causes of the problem: 1) isa_handle_intr() claims to send specific EOIs (0x30 | irq) but actually sends non-specific ones (0x20 | garbage). Since interrupts may be handled in non-LIFO order, this results in EOIs being sent for the wrong