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fm10k: introduce ITR_IS_ADAPTIVE macro

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Define a macro for identifying when the itr value is dynamic or
adaptive. The concept was taken from i40e. This helps make clear what
the check is, and reduces the line length to something more reasonable
in a few places.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Krishneil Singh <krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Jacob Keller
2015-10-16 10:57:06 -07:00
committed by Jeff Kirsher
parent 20076fa185
commit 584373f5b9
3 changed files with 5 additions and 5 deletions
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6
drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
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@@ -701,12 +701,10 @@ static int fm10k_get_coalesce(struct net_device *dev,
{
struct fm10k_intfc *interface = netdev_priv(dev);
ec->use_adaptive_tx_coalesce =
!!(interface->tx_itr & FM10K_ITR_ADAPTIVE);
ec->use_adaptive_tx_coalesce = ITR_IS_ADAPTIVE(interface->tx_itr);
ec->tx_coalesce_usecs = interface->tx_itr & ~FM10K_ITR_ADAPTIVE;
ec->use_adaptive_rx_coalesce =
!!(interface->rx_itr & FM10K_ITR_ADAPTIVE);
ec->use_adaptive_rx_coalesce = ITR_IS_ADAPTIVE(interface->rx_itr);
ec->rx_coalesce_usecs = interface->rx_itr & ~FM10K_ITR_ADAPTIVE;
return 0;