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This is a sample application for AF_XDP sockets. The application
supports three different modes of operation: rxdrop, txonly and l2fwd.
To show-case a simple round-robin load-balancing between a set of
sockets in an xskmap, set the RR_LB compile time define option to 1 in
"xdpsock.h".
v2: The entries variable was calculated twice in {umem,xq}_nb_avail.
Co-authored-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
12 lines
201 B
C
12 lines
201 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef XDPSOCK_H_
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#define XDPSOCK_H_
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/* Power-of-2 number of sockets */
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#define MAX_SOCKS 4
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/* Round-robin receive */
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#define RR_LB 0
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#endif /* XDPSOCK_H_ */
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