Commit f9bf45e0 authored Oct 23, 2015 by Sunil Goutham Committed by David S. Miller Oct 25, 2015

net: thunderx: Remove PF soft reset.



In some silicon revisions, the soft reset clobbers PCI config space,
so quit doing the reset.

Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent ce9d9b8e

drivers/net/ethernet/cavium/thunder/nic_main.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -305,9 +305,6 @@ static void nic_init_hw(struct nicpf *nic)
		{
		int i;

		/* Reset NIC, in case the driver is repeatedly inserted and removed */
		nic_reg_write(nic, NIC_PF_SOFT_RESET, 1);

		/* Enable NIC HW block */
		nic_reg_write(nic, NIC_PF_CFG, 0x3);