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| author | David S. Miller <davem@davemloft.net> | 2022-04-06 15:03:50 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-04-06 15:03:50 +0100 |
| commit | 74edbe9edeeffbf5a57f02ac8e8665bc5dbe8ffc (patch) | |
| tree | 06da4cf1723271151196ce684d3c9324d50929f8 /drivers/net/ethernet/intel/ice/ice.h | |
| parent | 8d90991e5bf7fdb9f264f5f579d18969913054b7 (diff) | |
| parent | e19778e6c911691856447c3bf9617f00b3e1347f (diff) | |
Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue
Tony Nguyen says:
====================
Intel Wired LAN Driver Updates 2022-04-05
Maciej Fijalkowski says:
We were solving issues around AF_XDP busy poll's not-so-usual scenarios,
such as very big busy poll budgets applied to very small HW rings. This
set carries the things that were found during that work that apply to
net tree.
One thing that was fixed for all in-tree ZC drivers was missing on ice
side all the time - it's about syncing RCU before destroying XDP
resources. Next one fixes the bit that is checked in ice_xsk_wakeup and
third one avoids false setting of DD bits on Tx descriptors.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h index 26eaee0b6503..8ed3c9ab7ff7 100644 --- a/drivers/net/ethernet/intel/ice/ice.h +++ b/drivers/net/ethernet/intel/ice/ice.h @@ -671,7 +671,7 @@ static inline struct ice_pf *ice_netdev_to_pf(struct net_device *netdev) static inline bool ice_is_xdp_ena_vsi(struct ice_vsi *vsi) { - return !!vsi->xdp_prog; + return !!READ_ONCE(vsi->xdp_prog); } static inline void ice_set_ring_xdp(struct ice_tx_ring *ring) |