Sven Auhagen <sven.auhagen@xxxxxxxxxxxx> wrote: > > + // Set affinity > + cpu = ring_id % num_online_cpus(); > + irq_set_affinity_hint(irq, get_cpu_mask(cpu)); > + This doesn't look right. There is no guarantee that the online CPUs are the lowest bits in the bitmask. Also, what are you going to do when the CPUs go down (or up)? Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
