linux/net/xdp
Maxim Mikityanskiy d57d76428a xsk: Add API to check for available entries in FQ
Add a function that checks whether the Fill Ring has the specified
amount of descriptors available. It will be useful for mlx5e that wants
to check in advance, whether it can allocate a bulk of RX descriptors,
to get the best performance.

Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2019-06-27 22:53:26 +02:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
xdp_umem.c xdp: check device pointer before clearing 2019-06-12 16:41:47 +02:00
xdp_umem.h xsk: fix bug when trying to use both copy and zero-copy on one queue id 2018-10-05 09:31:00 +02:00
xsk_diag.c xsk: fix potential crash in xsk_diag_put_umem() 2019-03-07 10:36:37 +01:00
xsk_queue.c net: xsk: add a simple buffer reuse queue 2018-09-25 13:13:15 -07:00
xsk_queue.h xsk: Add API to check for available entries in FQ 2019-06-27 22:53:26 +02:00
xsk.c xsk: Add API to check for available entries in FQ 2019-06-27 22:53:26 +02:00
xsk.h xsk: add sock_diag interface for AF_XDP 2019-01-25 01:50:03 +01:00