Lines Matching defs:vectors
102 * Enable mbuf vectors for compressing long mbuf chains
5325 * vectors (will be 1 for a legacy interrupt and MSI).
5381 * Assign the MSI-X vectors.
6609 int msgs, queuemsgs, queues, rx_queues, tx_queues, vectors;
6698 vectors = rx_queues + admincnt;
6699 if (msgs < vectors) {
6701 "insufficient number of MSI-X vectors "
6702 "(supported %d, need %d)\n", msgs, vectors);
6708 msgs = vectors;
6709 if ((err = pci_alloc_msix(dev, &vectors)) == 0) {
6710 if (vectors != msgs) {
6712 "Unable to allocate sufficient MSI-X vectors "
6713 "(got %d, need %d)\n", vectors, msgs);
6722 device_printf(dev, "Using MSI-X interrupts with %d vectors\n",
6723 vectors);
6724 scctx->isc_vectors = vectors;
6729 return (vectors);
6732 "failed to allocate %d MSI-X vectors, err: %d\n", vectors,
6742 vectors = pci_msi_count(dev);
6745 scctx->isc_vectors = vectors;
6746 if (vectors == 1 && pci_alloc_msi(dev, &vectors) == 0) {
6755 return (vectors);
6889 "attempt to reserve the given number of extra MSI-X vectors during driver load for the creation of additional interfaces later");
6892 "total # of MSI-X vectors allocated by driver");