I need to rework the layout of IRQ values to be more dynamic (per a thread
on current@) as I've seen at least a few systems now that have more than
256 I/O APIC pins. Currently we kind of depend on interrupt_sources[]
being statically sized, but I could rework this to support dynamic sizing
as a r
Is the limit going to be increased at some point? Is there a true limit
somewhere?
On Wed, Apr 18, 2018 at 11:45 AM, John Baldwin wrote:
> Author: jhb
> Date: Wed Apr 18 18:45:34 2018
> New Revision: 332735
> URL: https://svnweb.freebsd.org/changeset/base/332735
>
> Log:
> Fix two off-by-one e
Author: jhb
Date: Wed Apr 18 18:45:34 2018
New Revision: 332735
URL: https://svnweb.freebsd.org/changeset/base/332735
Log:
Fix two off-by-one errors when allocating MSI and MSI-X interrupts.
x86 enforces an (arbitray) limit on the number of available MSI and
MSI-X interrupts to simplify c
