On Tue, Jun 25, 2024 at 06:41:52AM +0000, Parav Pandit wrote: > > > From: Jiri Pirko <j...@resnulli.us> > > Sent: Tuesday, June 25, 2024 12:08 PM > > > I'm working on a fallback where admin queue and cvq would share config > > vector. Lets see. > > Cvq or avq resulting in performing more MMIO reads of the config space is not > good. > CVQ and AVQ sharing irq is good, but it should not share with config change > interrupt.
Well if a hardware vendor doesn't want that, allocate enough vectors and all is well. Your requirement is harder to implement because ATM cvq isn't special from virtio core POV. -- MST
