From 6b3e8822c8a4f991a19fbf598224a768642b56dd Mon Sep 17 00:00:00 2001 From: Don Skidmore Date: Wed, 24 Jun 2015 16:38:53 -0400 Subject: [PATCH] ixgbe: Add SFP+ detection for X550 hardware Orabug: 21918732 This patch is part of the future enablement of X550 SFP+ support. This HW uses different SDP so the interrupts need to be set up accordingly. Signed-off-by: Donald C Skidmore Signed-off-by: Jeff Kirsher (cherry picked from commit a023bbd0b1a3716397d8d54ba5b95e09b8e27699) Signed-off-by: Brian Maly --- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index b157fd530ad6..ce68fdee8e6f 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -4904,9 +4904,15 @@ static void ixgbe_setup_gpie(struct ixgbe_adapter *adapter) if (adapter->flags & IXGBE_FLAG_FAN_FAIL_CAPABLE) gpie |= IXGBE_SDP1_GPIEN(hw); - if (hw->mac.type == ixgbe_mac_82599EB) { - gpie |= IXGBE_SDP1_GPIEN_8259X; - gpie |= IXGBE_SDP2_GPIEN_8259X; + switch (hw->mac.type) { + case ixgbe_mac_82599EB: + gpie |= IXGBE_SDP1_GPIEN_8259X | IXGBE_SDP2_GPIEN_8259X; + break; + case ixgbe_mac_X550EM_x: + gpie |= IXGBE_SDP0_GPIEN_X540; + break; + default: + break; } IXGBE_WRITE_REG(hw, IXGBE_GPIE, gpie); -- 2.50.1