Commits
Tushar Dave committed a70e407f6d0
i40e: Fix errors resulted while turning off TSO On systems with 128 CPUs, turning off TSO results in errors, i40e 0000:03:00.0: failed to get tracking for 1 vectors for VSI 400, err=-12 i40e 0000:03:00.0: Couldn't create FDir VSI i40e 0000:03:00.0: i40e_ptp_init: PTP not supported on eth0 i40e 0000:03:00.0: couldn't add VEB, err I40E_ERR_ADMIN_QUEUE_ERROR aq_err I40E_AQ_RC_ENOENT i40e 0000:03:00.0: rebuild of switch failed: -1, will try to set up simple PF connection i40e 0000:03:00.0 eth0: adding 00:10:e0:8a:24:b6 vid=0 Enabling FD_SB without checking availability of MSI-X vector is the root cause. This change adds necessary check. Signed-off-by: Tushar Dave <tushar.n.dave@oracle.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>