tree 782750f06a1da5eb35fff85d15f0d6c232f1894b
parent 737a234bb6384800a5b632be85c6b0ad6221d137
author Mohamad Haj Yahia <mohamad@mellanox.com> 1473431720 +0300
committer David S. Miller <davem@davemloft.net> 1473567709 -0700

net/mlx5: Split the load/unload flow into hardware and software flows

Gather all software context creating/destroying in one function and call
it once in the first load and in the last unload.
load/unload functions will now receive indication if we need to
create/destroy the software contexts.
In internal/pci error do the unload/load flows without releasing the
software objects.
In this way we perserve the sw core state and it help us restoring old
driver state after PCI error/shutdown.

Signed-off-by: Mohamad Haj Yahia <mohamad@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>