net: wangxun: add RSS reta and rxfh fields support

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Add ethtool ops for Rx flow hashing, query and set RSS indirection table
and hash key. Disable UDP RSS by default, and support to configure L4
header fields with TCP/UDP/SCTP for flow hasing.

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Link: https://patch.msgid.link/20250926023843.34340-4-jiawenwu@trustnetic.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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This commit is contained in:

Jiawen Wu 2025-09-26 10:38:42 +08:00 • committed by Jakub Kicinski

parent 58f244b256

commit 2556f80a6a

6 changed files with 167 additions and 2 deletions

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136

drivers/net/ethernet/wangxun/libwx/wx_ethtool.c

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12

drivers/net/ethernet/wangxun/libwx/wx_ethtool.h

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3

drivers/net/ethernet/wangxun/libwx/wx_hw.c

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6

drivers/net/ethernet/wangxun/libwx/wx_type.h

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6

drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c

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6

drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.c

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