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net: add missing net_device::xdp_zc_max_segs description

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Cited commit under 'Fixes' tag introduced new member to struct
net_device without providing description of it - fix it.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/all/20230720141613.61488b9e@canb.auug.org.au/
Fixes: 13ce2daa259a ("xsk: add new netlink attribute dedicated for ZC max frags")
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Simon Horman <simon.horman@corigine.com> # build-tested
Link: https://lore.kernel.org/r/20230721145808.596298-1-maciej.fijalkowski@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Maciej Fijalkowski 2023-07-21 16:58:08 +02:00 committed by Jakub Kicinski
parent dc644b540a
commit a097627dca
1 changed files with 2 additions and 0 deletions
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2
include/linux/netdevice.h
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@ -2043,6 +2043,8 @@ enum netdev_ml_priv_type {
* receive offload (GRO)
* @gro_ipv4_max_size: Maximum size of aggregated packet in generic
* receive offload (GRO), for IPv4.
* @xdp_zc_max_segs: Maximum number of segments supported by AF_XDP
* zero copy driver
*
* @dev_addr_shadow: Copy of @dev_addr to catch direct writes.
* @linkwatch_dev_tracker: refcount tracker used by linkwatch.