[openib-general] ip over ib throughtput

Roland Dreier roland at topspin.com
Tue Jan 4 16:38:45 PST 2005


    Grant> Some ZX1 docs have recently been published but I don't know
    Grant> if any of that specifically covers MSI:

Thanks, I'll take a look.

    Grant> Which "current code" are you talking about? mthca?

No, mthca is blissfully unaware of the details of assigning MSI
vectors.  I'm talking about drivers/pci/msi.[ch], which currently have
a very simple msi_address_init() function that assumes Intel-style
addresses, and similarly encode Intel-style message contents.

 - R.



More information about the general mailing list