Remove stopping LLDP as a workaround for a known
errata which can cause Rx hang.
Ref: Item #70 from
http://www.intel.com/content/www/us/en/embedded/products/networking/xl710-10-40-controller-spec-update.html
Fixes:
4861cde46116 ("i40e: new poll mode driver")
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
dev->rx_pkt_burst = NULL;
dev->tx_pkt_burst = NULL;
dev->rx_pkt_burst = NULL;
dev->tx_pkt_burst = NULL;
- /* Disable LLDP */
- ret = i40e_aq_stop_lldp(hw, true, NULL);
- if (ret != I40E_SUCCESS) /* Its failure can be ignored */
- PMD_INIT_LOG(INFO, "Failed to stop lldp");
-
/* Clear PXE mode */
i40e_clear_pxe_mode(hw);
/* Clear PXE mode */
i40e_clear_pxe_mode(hw);
* LLDP MIB change event.
*/
if (sw_dcb == TRUE) {
* LLDP MIB change event.
*/
if (sw_dcb == TRUE) {
- ret = i40e_aq_stop_lldp(hw, TRUE, NULL);
- if (ret != I40E_SUCCESS)
- PMD_INIT_LOG(DEBUG, "Failed to stop lldp");
-
ret = i40e_init_dcb(hw);
/* if sw_dcb, lldp agent is stopped, the return from
* i40e_init_dcb we expect is failure with I40E_AQ_RC_EPERM
ret = i40e_init_dcb(hw);
/* if sw_dcb, lldp agent is stopped, the return from
* i40e_init_dcb we expect is failure with I40E_AQ_RC_EPERM