Merge branch 'rswitch-jumbo-frames'

Yoshihiro Shimoda says:

====================
net: rswitch: Add jumbo frames support

This patch series is based on the latest net-next.git / main branch.

Changes from v3:
https://lore.kernel.org/all/20231204012058.3876078-1-yoshihiro.shimoda.uh@renesas.com/
 - Based on the latest net-next.git / main branch.
 - Modify for code consistancy in the patch 3/9.
 - Add a condition in the patch 3/9.
 - Fix usage of dma_addr in the patch 8/9.

Changes from v2:
https://lore.kernel.org/all/20231201054655.3731772-1-yoshihiro.shimoda.uh@renesas.com/
 - Based on the latest net-next.git / main branch.
 - Fix using a variable in the patch 8/9.
 - Add Reviewed-by tag in the patch 1/9.

Changes from v1:
https://lore.kernel.org/all/20231127115334.3670790-1-yoshihiro.shimoda.uh@renesas.com/
 - Based on the latest net-next.git / main branch.
 - Fix commit descriptions (s/near the future/the near future/).
====================

Signed-off-by: David S. Miller <davem@davemloft.net>