diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index b95c6e979832..f6fea6798851 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -5552,6 +5552,11 @@ void ixgbe_update_stats(struct ixgbe_adapter *adapter) u64 non_eop_descs = 0, restart_queue = 0, tx_busy = 0; u64 alloc_rx_page_failed = 0, alloc_rx_buff_failed = 0; u64 bytes = 0, packets = 0; +#ifdef IXGBE_FCOE + struct ixgbe_fcoe *fcoe = &adapter->fcoe; + unsigned int cpu; + u64 fcoe_noddp_counts_sum = 0, fcoe_noddp_ext_buff_counts_sum = 0; +#endif /* IXGBE_FCOE */ if (test_bit(__IXGBE_DOWN, &adapter->state) || test_bit(__IXGBE_RESETTING, &adapter->state)) @@ -5679,6 +5684,18 @@ void ixgbe_update_stats(struct ixgbe_adapter *adapter) hwstats->fcoeptc += IXGBE_READ_REG(hw, IXGBE_FCOEPTC); hwstats->fcoedwrc += IXGBE_READ_REG(hw, IXGBE_FCOEDWRC); hwstats->fcoedwtc += IXGBE_READ_REG(hw, IXGBE_FCOEDWTC); + /* Add up per cpu counters for total ddp aloc fail */ + if (fcoe->pcpu_noddp && fcoe->pcpu_noddp_ext_buff) { + for_each_possible_cpu(cpu) { + fcoe_noddp_counts_sum += + *per_cpu_ptr(fcoe->pcpu_noddp, cpu); + fcoe_noddp_ext_buff_counts_sum += + *per_cpu_ptr(fcoe-> + pcpu_noddp_ext_buff, cpu); + } + } + hwstats->fcoe_noddp = fcoe_noddp_counts_sum; + hwstats->fcoe_noddp_ext_buff = fcoe_noddp_ext_buff_counts_sum; #endif /* IXGBE_FCOE */ break; default: |