net: ena: Advertise TX push support

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LLQ is auto enabled by the device and disabling it isn't supported on
new ENA generations while on old ones causes sub-optimal performance.

This patch adds advertisement of push-mode when LLQ mode is used, but
rejects an attempt to modify it.

Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Signed-off-by: Shay Agroskin <shayagr@amazon.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Shay Agroskin 2023-03-23 18:36:10 +02:00 • committed by Jakub Kicinski

parent b0c59e5396

commit 060cdac218

1 changed files with 10 additions and 1 deletions

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11

drivers/net/ethernet/amazon/ena/ena_ethtool.c

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