ixgbe: add support for x540 MAC
This patch adds support for the x540 MAC which is the next MAC in the
82598/82599 line.
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ixgbe/ixgbe_mbx.c b/drivers/net/ixgbe/ixgbe_mbx.c
index aede6eb..027c628 100644
--- a/drivers/net/ixgbe/ixgbe_mbx.c
+++ b/drivers/net/ixgbe/ixgbe_mbx.c
@@ -319,8 +319,14 @@
u32 vflre = 0;
s32 ret_val = IXGBE_ERR_MBX;
- if (hw->mac.type == ixgbe_mac_82599EB)
+ switch (hw->mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
vflre = IXGBE_READ_REG(hw, IXGBE_VFLRE(reg_offset));
+ break;
+ default:
+ break;
+ }
if (vflre & (1 << vf_shift)) {
ret_val = 0;
@@ -439,19 +445,23 @@
{
struct ixgbe_mbx_info *mbx = &hw->mbx;
- if (hw->mac.type != ixgbe_mac_82599EB)
- return;
+ switch (hw->mac.type) {
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
+ mbx->timeout = 0;
+ mbx->usec_delay = 0;
- mbx->timeout = 0;
- mbx->usec_delay = 0;
+ mbx->size = IXGBE_VFMAILBOX_SIZE;
- mbx->size = IXGBE_VFMAILBOX_SIZE;
-
- mbx->stats.msgs_tx = 0;
- mbx->stats.msgs_rx = 0;
- mbx->stats.reqs = 0;
- mbx->stats.acks = 0;
- mbx->stats.rsts = 0;
+ mbx->stats.msgs_tx = 0;
+ mbx->stats.msgs_rx = 0;
+ mbx->stats.reqs = 0;
+ mbx->stats.acks = 0;
+ mbx->stats.rsts = 0;
+ break;
+ default:
+ break;
+ }
}
struct ixgbe_mbx_operations mbx_ops_generic = {