net: qed: introduce critical fan failure handler

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Fan failure is sent by firmware, driver reacts on this error with
newly introduced notification path. It will collect dump and shut down
the device to prevent physical breakage

Signed-off-by: Ariel Elior <ariel.elior@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Igor Russkikh 2020-05-14 12:57:25 +03:00 • committed by David S. Miller

parent 5144e9f439

commit 3e99c21110

2 changed files with 15 additions and 1 deletions

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2

drivers/net/ethernet/qlogic/qed/qed_hsi.h

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14

drivers/net/ethernet/qlogic/qed/qed_mcp.c

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