From 591bd5e4ae8c0256614417ee5f2645edf6d0f61c Mon Sep 17 00:00:00 2001 From: Weifeng Li Date: Sun, 10 Jan 2021 16:34:17 +0800 Subject: [PATCH] net/i40e: fix X722 for 802.1ad frames ability I40E_DEV_ID_SFP_I_X722 does not support 802.1ad frames ability, so I40E_HW_FLAG_802_1AD_CAPABLE should not be set. The patch also correct the comment for I40E_HW_FLAG_802_1AD_CAPABLE configure. Fixes: 9efa8d28b4da ("net/i40e: fix SFP X722 with FW4.16") Cc: stable@dpdk.org Signed-off-by: Weifeng Li Acked-by: Qi Zhang --- drivers/net/i40e/i40e_ethdev.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index ba1abc584f..acf7a0f010 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -1550,8 +1550,9 @@ eth_i40e_dev_init(struct rte_eth_dev *dev, void *init_params __rte_unused) PMD_INIT_LOG(ERR, "Failed to init adminq: %d", ret); return -EIO; } - /* Firmware of SFP x722 does not support adminq option */ - if (hw->device_id == I40E_DEV_ID_SFP_X722) + /* Firmware of SFP x722 does not support 802.1ad frames ability */ + if (hw->device_id == I40E_DEV_ID_SFP_X722 || + hw->device_id == I40E_DEV_ID_SFP_I_X722) hw->flags &= ~I40E_HW_FLAG_802_1AD_CAPABLE; PMD_INIT_LOG(INFO, "FW %d.%d API %d.%d NVM %02d.%02d.%02d eetrack %04x", -- 2.20.1