From f9bf45e08ef36b6726a5744f0029325e81b3248a Mon Sep 17 00:00:00 2001 From: Sunil Goutham Date: Fri, 23 Oct 2015 17:14:07 -0700 Subject: [PATCH] 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 Signed-off-by: David Daney Signed-off-by: David S. Miller --- drivers/net/ethernet/cavium/thunder/nic_main.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/ethernet/cavium/thunder/nic_main.c b/drivers/net/ethernet/cavium/thunder/nic_main.c index b3a5947a2cc0..d6e3219ddeb3 100644 --- a/drivers/net/ethernet/cavium/thunder/nic_main.c +++ b/drivers/net/ethernet/cavium/thunder/nic_main.c @@ -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); -- 2.39.5