RE: [PATCH 04/21] net: thunderx: Set queue count based on number of CPUs
> 81xx has only 4 CPUs, so it doesn't make sense to initialize entire Qset i.e 8 > queues by default. Made changes to queue initialization to init queues equal > to > number of CPUs or > 8 queues whichever is lesser. Also this will be applicable to VMs with VNIC VF > attached and having less VCPUs ... > - qcount = MAX_CMP_QUEUES_PER_QS; > + qcount = min_t(int, MAX_CMP_QUEUES_PER_QS, num_online_cpus()); We have netif_get_num_default_rss_queues() which does this.
RE: [PATCH 04/21] net: thunderx: Set queue count based on number of CPUs
> 81xx has only 4 CPUs, so it doesn't make sense to initialize entire Qset i.e 8 > queues by default. Made changes to queue initialization to init queues equal > to > number of CPUs or > 8 queues whichever is lesser. Also this will be applicable to VMs with VNIC VF > attached and having less VCPUs ... > - qcount = MAX_CMP_QUEUES_PER_QS; > + qcount = min_t(int, MAX_CMP_QUEUES_PER_QS, num_online_cpus()); We have netif_get_num_default_rss_queues() which does this.
Re: [PATCH 04/21] net: thunderx: Set queue count based on number of CPUs
> We have netif_get_num_default_rss_queues() which does this. Thanks for pointing out the generic API. Will make changes and resubmit.
Re: [PATCH 04/21] net: thunderx: Set queue count based on number of CPUs
> We have netif_get_num_default_rss_queues() which does this. Thanks for pointing out the generic API. Will make changes and resubmit.
