Re: PCIe MSI-X interrupts

Scott Lurndal wrote:
Snipping a whole lot of information I had a basic knowledge of but were not part of original tree of question being ask.
But thanks for the details--they help a lot.

You basically need a root per device to accommodate SRIOV
devices (like enterprise grade network adapters, high-end
NVMe devices, etc).

>
As noted above: I knew more bits than B:D,F were needed,
but not which and where.

Or even the name of what I am searching Google for.....
ECAM for example.

                         And if a single SR-IOV device

consumes a whole B:D,F space sobeit. ECAM alignment identifies those bits and the routings.

Ah, I should have read this one backwards :-)

You know, sometimes when reading and writing these posts
What I need to write changes with my knowledge base and
some of the earlier writings become stale wrt what I now
grasp.
My thanks again.