Hi, please, let me know if I need to fix something else here.
On 12/11/2015 05:05 PM, Pavel Tikhomirov wrote:
It seem to be non intentionaly changed to tx in
commit adc810900a70 ("ixgbe: Refactor busy poll socket code to address
multiple issues")
Lock is taken from ixgbe_low_latency_recv, and there under this
lock we use ixgbe_clean_rx_irq so it looks wrong for me to increment
tx counter.
Yield stats can be shown through ethtool:
ethtool -S enp129s0 | grep yield
v2: follow commit citing style
Signed-off-by: Pavel Tikhomirov <ptikhomi...@virtuozzo.com>
---
drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h
b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
index 1d21745..7656d46 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
@@ -451,7 +451,7 @@ static inline bool ixgbe_qv_lock_poll(struct ixgbe_q_vector
*q_vector)
IXGBE_QV_STATE_POLL);
#ifdef BP_EXTENDED_STATS
if (rc != IXGBE_QV_STATE_IDLE)
- q_vector->tx.ring->stats.yields++;
+ q_vector->rx.ring->stats.yields++;
#endif
return rc == IXGBE_QV_STATE_IDLE;
}
--
Best regards, Tikhomirov Pavel
Software Developer, Virtuozzo.
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