net: rswitch: Add jumbo frames handling for TX

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If the driver would like to transmit a jumbo frame like 2KiB or more,
it should be split into multiple queues. In the near future, to support
this, add handling specific descriptor types F{START,MID,END}. However,
such jumbo frames will not happen yet because the maximum MTU size is
still default for now.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Yoshihiro Shimoda 2023-12-08 13:10:29 +09:00 • committed by David S. Miller

parent 933416cc59

commit d2c96b9d5f

1 changed files with 46 additions and 10 deletions

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drivers/net/ethernet/renesas/rswitch.c

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