intel/i40e/i40e_main.c

1898 	if (!vsi->rss_size)
1899 		vsi->rss_size = min_t(int, pf->alloc_rss_size,
1901 	if (!vsi->rss_size)
1913 		i40e_fill_rss_lut(pf, lut, vsi->rss_table_size, vsi->rss_size);
1987 	vsi->rss_size = max_qcount;
5758 		vsi->rss_size = min_t(int, pf->alloc_rss_size,
5867 	/* On destroying the qdisc, reset vsi->rss_size, as number of enabled
5871 		vsi->rss_size = min_t(int, vsi->back->alloc_rss_size,
6169  * i40e_vsi_reconfig_rss - reconfig RSS based on specified rss_size
6171  * @rss_size: size of RSS, accordingly LUT gets reprogrammed
6173  * This function reconfigures RSS by reprogramming LUTs using 'rss_size'
6175 static int i40e_vsi_reconfig_rss(struct i40e_vsi *vsi, u16 rss_size)
6184 	if (!vsi->rss_size)
6187 	if (rss_size > vsi->rss_size)
6190 	local_rss_size = min_t(int, vsi->rss_size, rss_size);
6217 	/* Do the update w.r.t. storing rss_size */
6219 		vsi->orig_rss_size = vsi->rss_size;
7920 	vsi->rss_size = max_t(u16, num_qps, qcnt);
7925 			 vsi->rss_size);
7930 		"Reconfigured RSS with num_queues (%u)\n", vsi->rss_size);
11746 	 *		use rss_size instead in the calculation since that
12382  * @rss_size: Range of queue number for hashing
12385 		       u16 rss_table_size, u16 rss_size)
12390 		lut[i] = i % rss_size;
12423 	if (!vsi->rss_size) {
12432 		vsi->rss_size = min_t(int, pf->alloc_rss_size, qcount);
12434 	if (!vsi->rss_size)
12445 		i40e_fill_rss_lut(pf, lut, vsi->rss_table_size, vsi->rss_size);
12495 		if (queue_count < vsi->rss_size) {
12501 		/* Reset vsi->rss_size, as number of enabled queues changed */
12503 		vsi->rss_size = min_t(int, pf->alloc_rss_size, qcount);