amd-xgbe: fix link status handling in xgbe_rx_adaptation

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The link status bit is latched low to allow detection of momentary
link drops. If the status indicates that the link is already down,
read it again to obtain the current state.

Fixes: 4f3b20bfbb ("amd-xgbe: add support for rx-adaptation")
Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com>
Link: https://patch.msgid.link/20260306111629.1515676-2-Raju.Rangoju@amd.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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Raju Rangoju 2026-03-06 16:46:27 +05:30 • committed by Paolo Abeni

parent 7d86aa41c0

commit 6485cb96be

1 changed files with 14 additions and 5 deletions

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drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c

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