[PATCH 2/7] em: Increase delay after reset to 20ms

[Stefan Fritsch]

This is the value in freebsd for ich8lan.
---
 sys/dev/pci/if_em_hw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git sys/dev/pci/if_em_hw.c sys/dev/pci/if_em_hw.c
index df0fa571736..52d3ee95d15 100644
--- sys/dev/pci/if_em_hw.c
+++ sys/dev/pci/if_em_hw.c
@@ -945,7 +945,7 @@ em_reset_hw(struct em_hw *hw)
                }
                em_get_software_flag(hw);
                E1000_WRITE_REG(hw, CTRL, (ctrl | E1000_CTRL_RST));
-               msec_delay(5);
+               msec_delay(20);
 
                /* Ungate automatic PHY configuration on non-managed 82579 */
                if (hw->mac_type == em_pch2lan && !hw->phy_reset_disable &&
-- 
2.13.0