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Date: Fri, 30 Oct 2015 18:16:30 +0100 From: William Dauchy <william@...di.net> To: davem@...emloft.net Cc: netdev@...r.kernel.org, jeffrey.t.kirsher@...el.com, intel-wired-lan@...ts.osuosl.org, emil.s.tantilov@...el.com, aduyck@...antis.com, William Dauchy <william@...di.net> Subject: [PATCH] ixgbevf: Fix handling of napi budget when multiple queues are enabled per vector This is the same patch as for ixgbe but applied differently according to busy polling. see commit "ixgbe: Fix handling of napi budget when multiple queues are enabled per vector" Signed-off-by: William Dauchy <william@...di.net> --- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index 149a0b4..ff6e21d 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -1014,6 +1014,8 @@ static int ixgbevf_poll(struct napi_struct *napi, int budget) ixgbevf_for_each_ring(ring, q_vector->tx) clean_complete &= ixgbevf_clean_tx_irq(q_vector, ring); + if (budget <= 0) + return budget; #ifdef CONFIG_NET_RX_BUSY_POLL if (!ixgbevf_qv_lock_napi(q_vector)) return budget; -- 2.6.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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