1) XDP multi buffer support
This series enables XDP on non-linear legacy RQ in multi buffer mode.
When XDP is enabled, fragmentation scheme on non-linear legacy RQ is
adjusted to comply to limitations of XDP multi buffer (fragments of the
same size). DMA addresses of fragments are stored in struct page for the
completion handler to be able to unmap them. XDP_TX is supported.
XDP_REDIRECT is not yet supported, the XDP core blocks it for multi
buffer packets at the moment.
2) Trivial cleanups
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Merge tag 'mlx5-updates-2022-03-18' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
Saeed Mahameed says:
====================
mlx5-updates-2022-03-18
1) XDP multi buffer support
This series enables XDP on non-linear legacy RQ in multi buffer mode.
When XDP is enabled, fragmentation scheme on non-linear legacy RQ is
adjusted to comply to limitations of XDP multi buffer (fragments of the
same size). DMA addresses of fragments are stored in struct page for the
completion handler to be able to unmap them. XDP_TX is supported.
XDP_REDIRECT is not yet supported, the XDP core blocks it for multi
buffer packets at the moment.
2) Trivial cleanups
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
092d992b76