diff options
| author | Shannon Nelson <snelson@pensando.io> | 2020-12-18 22:50:01 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-22 02:32:14 +0100 |
| commit | 83469893204281ecf65d572bddf02de29a19787c (patch) | |
| tree | 8b08bba2349afa54988541907922a6e29aea6d12 /drivers | |
| parent | Merge branch 'ucc_geth-fixes' (diff) | |
| download | linux-83469893204281ecf65d572bddf02de29a19787c.tar.xz linux-83469893204281ecf65d572bddf02de29a19787c.zip | |
ionic: account for vlan tag len in rx buffer len
Let the FW know we have enough receive buffer space for the
vlan tag if it isn't stripped.
Fixes: 0f3154e6bcb3 ("ionic: Add Tx and Rx handling")
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Link: https://lore.kernel.org/r/20201218215001.64696-1-snelson@pensando.io
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_txrx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c index 9156c9825a16..ac4cd5d82e69 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c @@ -337,7 +337,7 @@ void ionic_rx_fill(struct ionic_queue *q) unsigned int i, j; unsigned int len; - len = netdev->mtu + ETH_HLEN; + len = netdev->mtu + ETH_HLEN + VLAN_HLEN; nfrags = round_up(len, PAGE_SIZE) / PAGE_SIZE; for (i = ionic_q_space_avail(q); i; i--) { |