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authorTirthendu Sarkar <tirthendu.sarkar@intel.com>2023-07-19 16:24:06 +0300
committerAlexei Starovoitov <ast@kernel.org>2023-07-19 19:56:49 +0300
commit07428da9e25a5dfae7252cd554c90557f9086a73 (patch)
treeb7e1c5a5a79fc5ef1fb7d386f8be92a15b6c3701 /include/uapi
parentcf24f5a5feeaae34c1a34d1e04f8ac697290427a (diff)
downloadlinux-07428da9e25a5dfae7252cd554c90557f9086a73.tar.xz
xsk: discard zero length descriptors in Tx path
Descriptors with zero length are not supported by many NICs. To preserve uniform behavior discard any zero length desc as invvalid desc. Signed-off-by: Tirthendu Sarkar <tirthendu.sarkar@intel.com> Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Link: https://lore.kernel.org/r/20230719132421.584801-10-maciej.fijalkowski@intel.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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