Hi Sagi,did you have a chance to look on Israel's and mine fixes that we attached to the first thread ?there are few issues with this approach. For example in case you don't have a "free" cpu in the mask for Qi and you take cpu from Qi+j mask.Also in case we have a non-symetrical affinity for 2 queues e.g. and the system has 32 cpus, the mapping is 16 for each (and not according to the user affinity...).
Can you explain a little better? From Steve's mappings it behaved like I expected it to.