diff options
| author | David Arinzon <darinzon@amazon.com> | 2023-03-23 18:36:07 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-03-27 19:49:58 -0700 |
| commit | 1e36668886882d51641bd57ae659e678b3f1ca9c (patch) | |
| tree | c97ed571354e321be10e1a3810f05faab5595fac /lib/clz_tab.c | |
| parent | 3a09108446b674a544a736318a7916c5bcea3f14 (diff) | |
net: ena: Add an option to configure large LLQ headers
Allow configuring the device with large LLQ headers. The Low Latency
Queue (LLQ) allows the driver to write the first N bytes of the packet,
along with the rest of the TX descriptors directly into device (N can be
either 96 or 224 for large LLQ headers configuration).
Having L4 TCP/UDP headers contained in the first 96 bytes of the packet
is required to get maximum performance from the device.
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Signed-off-by: David Arinzon <darinzon@amazon.com>
Signed-off-by: Shay Agroskin <shayagr@amazon.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'lib/clz_tab.c')
0 files changed, 0 insertions, 0 deletions