bnxt_en: get the reduced max_irqs by the ones used by RDMA

[platform/kernel/linux-rpi.git] / drivers / net / ethernet / broadcom / bnxt / bnxt.c

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 3718984..e2d9254 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -8622,7 +8622,7 @@ static void _bnxt_get_max_rings(struct bnxt *bp, int *max_rx, int *max_tx,
        *max_tx = hw_resc->max_tx_rings;
        *max_rx = hw_resc->max_rx_rings;
        *max_cp = min_t(int, bnxt_get_max_func_cp_rings_for_en(bp),
-                       hw_resc->max_irqs);
+                       hw_resc->max_irqs - bnxt_get_ulp_msix_num(bp));
        *max_cp = min_t(int, *max_cp, hw_resc->max_stat_ctxs);
        max_ring_grps = hw_resc->max_hw_ring_grps;
        if (BNXT_CHIP_TYPE_NITRO_A0(bp) && BNXT_PF(bp)) {