Messages in this thread | | | Date | Thu, 02 Apr 2009 19:51:53 +0300 | From | Avi Kivity <> | Subject | Re: [RFC PATCH 00/17] virtual-bus |
| |
Herbert Xu wrote: > On Thu, Apr 02, 2009 at 06:49:22PM +0300, Avi Kivity wrote: > >> I still think you want one MSI per device rather than one MSI per vbus, >> to avoid scaling problems on large guest. After Herbert's let loose on >> the code, one MSI per queue. >> > > Yes, one MSI per TX queue, and one per RX queue :) > >
We're currently limited to 1024, so go wild :)
-- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain.
| |