[dpdk-dev] [PATCH v1] net/ixgbe: fix Rx/Tx queue interrupt for X552/557 devices

[junyux . jiang]

From: Jiang JunyuX <junyux.ji...@intel.com>

X552/557 devices don't map interrupt vector before
enabling Rx/Tx queue interrupt.

Fixes: d2e72774e58c ("ixgbe/base: support X550")

Signed-off-by: Jiang JunyuX <junyux.ji...@intel.com>
---
 drivers/net/ixgbe/ixgbe_ethdev.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 03fc1f717..e36e1c58e 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -5896,7 +5896,8 @@ ixgbe_set_ivar_map(struct ixgbe_hw *hw, int8_t direction,
                IXGBE_WRITE_REG(hw, IXGBE_IVAR(idx), tmp);
        } else if ((hw->mac.type == ixgbe_mac_82599EB) ||
                        (hw->mac.type == ixgbe_mac_X540) ||
-                       (hw->mac.type == ixgbe_mac_X550)) {
+                       (hw->mac.type == ixgbe_mac_X550) ||
+                       (hw->mac.type == ixgbe_mac_X550EM_x)) {
                if (direction == -1) {
                        /* other causes */
                        idx = ((queue & 1) * 8);
@@ -6026,6 +6027,7 @@ ixgbe_configure_msix(struct rte_eth_dev *dev)
                case ixgbe_mac_82599EB:
                case ixgbe_mac_X540:
                case ixgbe_mac_X550:
+               case ixgbe_mac_X550EM_x:
                        ixgbe_set_ivar_map(hw, -1, 1, IXGBE_MISC_VEC_ID);
                        break;
                default:
-- 
2.17.1