eth: fbnic: reprogram TCAMs after FW crash

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FW may mess with the TCAM after it boots, to try to restore
the traffic flow to the BMC (it may not be aware that the host
is already up). Make sure that we reprogram the TCAMs after
detecting a crash.

Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Link: https://patch.msgid.link/20250916231420.1693955-5-kuba@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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This commit is contained in:

Jakub Kicinski 2025-09-16 16:14:15 -07:00 • committed by Paolo Abeni

parent 504f8b7119

commit 6ae7da8e9e

3 changed files with 39 additions and 7 deletions

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2

drivers/net/ethernet/meta/fbnic/fbnic.h

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23

drivers/net/ethernet/meta/fbnic/fbnic_pci.c

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21

drivers/net/ethernet/meta/fbnic/fbnic_rpc.c

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