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* [dpdk-dev] [PATCH 1/2] net/ixgbe: fix l3fwd start failed on VF
@ 2017-11-02 17:04 Yanglong Wu
  2017-11-02 17:04 ` [dpdk-dev] [PATCH 2/2] net/ixgbe: fix l3fwd start failed on PF Yanglong Wu
  0 siblings, 1 reply; 4+ messages in thread
From: Yanglong Wu @ 2017-11-02 17:04 UTC (permalink / raw)
  To: dev; +Cc: Yanglong Wu

VF can't run in multi queue module,if nb_q_per_pool was set as 1.
Since the value of nb_q_per_pool pass through to max_rx_q and max_tx_q in
VF.

Fixes: 27b609cbd1c6 ("ethdev: move the multi-queue mode check to specific drivers")

Signed-off-by: Yanglong Wu <yanglong.wu@intel.com>
---
 drivers/net/ixgbe/ixgbe_ethdev.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 14b9c5303..ae9c44421 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -2222,8 +2222,6 @@ ixgbe_check_mq_mode(struct rte_eth_dev *dev)
 		case ETH_MQ_RX_NONE:
 			/* if nothing mq mode configure, use default scheme */
 			dev->data->dev_conf.rxmode.mq_mode = ETH_MQ_RX_VMDQ_ONLY;
-			if (RTE_ETH_DEV_SRIOV(dev).nb_q_per_pool > 1)
-				RTE_ETH_DEV_SRIOV(dev).nb_q_per_pool = 1;
 			break;
 		default: /* ETH_MQ_RX_DCB, ETH_MQ_RX_DCB_RSS or ETH_MQ_TX_DCB*/
 			/* SRIOV only works in VMDq enable mode */
-- 
2.11.0

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2017-11-07  8:40 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-11-02 17:04 [dpdk-dev] [PATCH 1/2] net/ixgbe: fix l3fwd start failed on VF Yanglong Wu
2017-11-02 17:04 ` [dpdk-dev] [PATCH 2/2] net/ixgbe: fix l3fwd start failed on PF Yanglong Wu
2017-11-02 14:05   ` Ananyev, Konstantin
2017-11-07  8:39     ` Wu, Jingjing

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