diff options
| author |   Shay Agroskin <shayagr@amazon.com> | 2020-12-08 20:02:07 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2020-12-09 15:26:40 -0800 |
| commit | f8b91f255a05c4734ab093eb93b5826499a35328 (patch) | |
| tree | 682f7f7ea955b11e14fdeab0ac953cf8a068f15a /drivers/net/ethernet/amazon/ena/ena_netdev.h | |
| parent | net: ena: introduce XDP redirect implementation (diff) | |
| download | linux-dev-f8b91f255a05c4734ab093eb93b5826499a35328.tar.xz linux-dev-f8b91f255a05c4734ab093eb93b5826499a35328.zip | |
net: ena: use xdp_return_frame() to free xdp frames
XDP subsystem has a function to free XDP frames and their associated
pages. Using this function would help the driver's XDP implementation to
adjust to new changes in the XDP subsystem in the kernel (e.g.
introduction of XDP MB).
Also, remove 'xdp_rx_page' field from ena_tx_buffer struct since it is
no longer used.
Signed-off-by: Shay Agroskin <shayagr@amazon.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/amazon/ena/ena_netdev.h')
| -rw-r--r-- | drivers/net/ethernet/amazon/ena/ena_netdev.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.h b/drivers/net/ethernet/amazon/ena/ena_netdev.h index 0fef876c23eb..fed79c50a870 100644 --- a/drivers/net/ethernet/amazon/ena/ena_netdev.h +++ b/drivers/net/ethernet/amazon/ena/ena_netdev.h @@ -170,12 +170,6 @@ struct ena_tx_buffer { * the xdp queues */ struct xdp_frame *xdpf; - /* The rx page for the rx buffer that was received in rx and - * re transmitted on xdp tx queues as a result of XDP_TX action. - * We need to free the page once we finished cleaning the buffer in - * clean_xdp_irq() - */ - struct page *xdp_rx_page; /* Indicate if bufs[0] map the linear data of the skb. */ u8 map_linear_data; |