net: aquantia: Add renegotiate ethtool operation support

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Adds ethtool -r|--negotiate operation support. It triggers special
control bit on FW interface causing FW to restart link negotiation.

Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: Anton Mikaev <amikaev@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Anton Mikaev 2018-07-02 17:03:38 +03:00 • committed by David S. Miller

parent 288551de45

commit b8d68b62d9

4 changed files with 63 additions and 0 deletions

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14

drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c

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2

drivers/net/ethernet/aquantia/atlantic/aq_hw.h

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35

drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h

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12

drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c

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