Commit 83d3459a authored May 04, 2014 by Eyal Perry Committed by David S. Miller May 05, 2014

net/mlx4_core: Don't issue PCIe speed/width checks for VFs



Carrying out PCI speed/width checks through pcie_get_minimum_link()
on VFs yield wrong results, so remove them.

Fixes: b912b2f8 ('net/mlx4_core: Warn if device doesn't have enough PCI bandwidth')
Signed-off-by: Eyal Perry <eyalpe@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent f24f790f

drivers/net/ethernet/mellanox/mlx4/main.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -2440,6 +2440,7 @@ slave_start:
		* No return code for this call, just warn the user in case of PCI
		* express device capabilities are under-satisfied by the bus.
		*/
		if (!mlx4_is_slave(dev))
		mlx4_check_pcie_caps(dev);

		/* In master functions, the communication channel must be initialized