pfq sparse counters extended up to 256 CPUs.
In pf_q-endpoint, minor changes.
Removed unnecessary unnamed namespaces.
Build script: minor changes.
Using waitqueue_active, poll_wait dismissed.
Aggressive policy: poll only when queue is empty.
In printk/pr_devel, minor changes.
Major: fprog BPF_RET code optimized out.
tx_queue_slots and rx_queue_slots replaced with max_queue_slots.
INSTALL updated.
In pr_devel, minor changes.
When the rx queue is full, stats count packets as dropped.
pfq_poll function improved.
Variable sleep_microseconds, renamed timeout_ms.
In pfq-counter, poll timeout set to 1sec.
PFQ libraries with aggressive polling (use PFQ_USE_POLL to disable it).
Minor changes.
Using a single batch queue len for both TX and RX (prefech_len dismissed).
pfq-gen updated for debugging purposes.
Sockopt Q_SO_TX_THREAD_BIND renamed Q_SO_TX_BIND.