fm10k: only show actual queues, not the maximum in hardware
authorJeff Kirsher <jeffrey.t.kirsher@intel.com>
Fri, 3 Apr 2015 20:26:58 +0000 (13:26 -0700)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Tue, 14 Apr 2015 22:35:02 +0000 (15:35 -0700)
commit29a928ee633a9166e5637609ce4c735856b23fbe
treef945aec09aaef97b9aa740dd5f814e1cd902ac70
parent661b2067910fdecb9a7053f7b5279a0ff61b0bf7
fm10k: only show actual queues, not the maximum in hardware

Currently, we show statistics for all 128 queues, even though we don't
necessarily have that many queues available especially in the VF case.
Instead, use the hw->mac.max_queues value, which tells us how many
queues we actually have, rather than the space for the rings we
allocated. In this way, we prevent dumping statistics that are useless
on the VF.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Acked-by: Matthew Vick <matthew.vick@intel.com>
Tested-by: Krishneil Singh <krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c