Merge tag 'net-5.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from can, rxrpc and wireguard.

  Previous releases - regressions:

   - igmp: respect RCU rules in ip_mc_source() and ip_mc_msfilter()

   - mld: respect RCU rules in ip6_mc_source() and ip6_mc_msfilter()

   - rds: acquire netns refcount on TCP sockets

   - rxrpc: enable IPv6 checksums on transport socket

   - nic: hinic: fix bug of wq out of bound access

   - nic: thunder: don't use pci_irq_vector() in atomic context

   - nic: bnxt_en: fix possible bnxt_open() failure caused by wrong RFS
     flag

   - nic: mlx5e:
      - lag, fix use-after-free in fib event handler
      - fix deadlock in sync reset flow

  Previous releases - always broken:

   - tcp: fix insufficient TCP source port randomness

   - can: grcan: grcan_close(): fix deadlock

   - nfc: reorder destructive operations in to avoid bugs

  Misc:

   - wireguard: improve selftests reliability"

* tag 'net-5.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (63 commits)
  NFC: netlink: fix sleep in atomic bug when firmware download timeout
  selftests: ocelot: tc_flower_chains: specify conform-exceed action for policer
  tcp: drop the hash_32() part from the index calculation
  tcp: increase source port perturb table to 2^16
  tcp: dynamically allocate the perturb table used by source ports
  tcp: add small random increments to the source port
  tcp: resalt the secret every 10 seconds
  tcp: use different parts of the port_offset for index and offset
  secure_seq: use the 64 bits of the siphash for port offset calculation
  wireguard: selftests: set panic_on_warn=1 from cmdline
  wireguard: selftests: bump package deps
  wireguard: selftests: restore support for ccache
  wireguard: selftests: use newer toolchains to fill out architectures
  wireguard: selftests: limit parallelism to $(nproc) tests at once
  wireguard: selftests: make routing loop test non-fatal
  net/mlx5: Fix matching on inner TTC
  net/mlx5: Avoid double clear or set of sync reset requested
  net/mlx5: Fix deadlock in sync reset flow
  net/mlx5e: Fix trust state reset in reload
  net/mlx5e: Avoid checking offload capability in post_parse action
  ...

1 files changed, 8 insertions, 5 deletions

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 874fad0a5cf8..1d69fe0737a1 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -2707,6 +2707,10 @@ static int bnxt_poll_p5(struct napi_struct *napi, int budget)
 			u32 idx = le32_to_cpu(nqcmp->cq_handle_low);
 			struct bnxt_cp_ring_info *cpr2;
 
+			/* No more budget for RX work */
+			if (budget && work_done >= budget && idx == BNXT_RX_HDL)
+				break;
+
 			cpr2 = cpr->cp_ring_arr[idx];
 			work_done += __bnxt_poll_work(bp, cpr2,
 						      budget - work_done);
@@ -10983,7 +10987,7 @@ static bool bnxt_rfs_capable(struct bnxt *bp)
 
 	if (bp->flags & BNXT_FLAG_CHIP_P5)
 		return bnxt_rfs_supported(bp);
-	if (!(bp->flags & BNXT_FLAG_MSIX_CAP) || !bnxt_can_reserve_rings(bp))
+	if (!(bp->flags & BNXT_FLAG_MSIX_CAP) || !bnxt_can_reserve_rings(bp) || !bp->rx_nr_rings)
 		return false;
 
 	vnics = 1 + bp->rx_nr_rings;
@@ -13234,10 +13238,9 @@ static int bnxt_init_dflt_ring_mode(struct bnxt *bp)
 		goto init_dflt_ring_err;
 
 	bp->tx_nr_rings_per_tc = bp->tx_nr_rings;
-	if (bnxt_rfs_supported(bp) && bnxt_rfs_capable(bp)) {
-		bp->flags |= BNXT_FLAG_RFS;
-		bp->dev->features |= NETIF_F_NTUPLE;
-	}
+
+	bnxt_set_dflt_rfs(bp);
+
 init_dflt_ring_err:
 	bnxt_ulp_irq_restart(bp, rc);
 	return rc;