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(parent: 3e99c21) | patch
net: qed: introduce critical hardware error handler
authorIgor Russkikh <irusskikh@marvell.com>
Thu, 14 May 2020 09:57:26 +0000 (12:57 +0300)
committerDavid S. Miller <davem@davemloft.net>
Thu, 14 May 2020 20:25:46 +0000 (13:25 -0700)
commitebf64bf4df6331fc612927aae904c310947a02f8
tree2e058051768a00f142c3c3864dc975c246763af8tree | snapshot
parent3e99c2111026244326deee5fcaf8ea744627214bcommit | diff
net: qed: introduce critical hardware error handler

MCP may signal driver about generic critical failure.
Driver has to collect mdump information (get_retain),
it pushes that to logs and triggers generic notification on
"hardware attention" event.

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>
drivers/net/ethernet/qlogic/qed/qed_hsi.h diff | blob | history
drivers/net/ethernet/qlogic/qed/qed_mcp.c diff | blob | history
drivers/net/ethernet/qlogic/qed/qed_mcp.h diff | blob | history
Domain: System / Kernel;