diff options
| author | Kamil Maziarz <[email protected]> | 2023-06-06 12:33:58 +0200 |
|---|---|---|
| committer | Tony Nguyen <[email protected]> | 2023-06-08 11:41:40 -0700 |
| commit | 78c50d6961fc05491ebbc71c35d87324b1a4f49a (patch) | |
| tree | 5a2316521d2d46199bcfa772c82ac5f8c489af97 | |
| parent | 05a1308a2e08e4a375bf60eb4c6c057a201d81fc (diff) | |
ice: Fix XDP memory leak when NIC is brought up and down
Fix the buffer leak that occurs while switching
the port up and down with traffic and XDP by
checking for an active XDP program and freeing all empty TX buffers.
Fixes: efc2214b6047 ("ice: Add support for XDP")
Signed-off-by: Kamil Maziarz <[email protected]>
Tested-by: Chandan Kumar Rout <[email protected]> (A Contingent Worker at Intel)
Acked-by: Maciej Fijalkowski <[email protected]>
Signed-off-by: Tony Nguyen <[email protected]>
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index a1f7c8edc22f..03513d4871ab 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -7056,6 +7056,10 @@ int ice_down(struct ice_vsi *vsi) ice_for_each_txq(vsi, i) ice_clean_tx_ring(vsi->tx_rings[i]); + if (ice_is_xdp_ena_vsi(vsi)) + ice_for_each_xdp_txq(vsi, i) + ice_clean_tx_ring(vsi->xdp_rings[i]); + ice_for_each_rxq(vsi, i) ice_clean_rx_ring(vsi->rx_rings[i]); |