* [dpdk-dev] [PATCH v1] net/iavf: fix rxdid configure
@ 2020-11-09 6:05 Jeff Guo
2020-11-09 8:51 ` Han, YingyaX
2020-11-10 2:37 ` Zhang, Qi Z
0 siblings, 2 replies; 3+ messages in thread
From: Jeff Guo @ 2020-11-09 6:05 UTC (permalink / raw)
To: jingjing.wu, qi.z.zhang, beilei.xing; +Cc: dev, jia.guo
When configure rx queue by virtchnnl, the rxdid should be configured
only if the rx queue has been setting up.
Fixes: 12b435bf8f2f ("net/iavf: support flex desc metadata extraction")
Signed-off-by: Jeff Guo <jia.guo@intel.com>
---
drivers/net/iavf/iavf_vchnl.c | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/drivers/net/iavf/iavf_vchnl.c b/drivers/net/iavf/iavf_vchnl.c
index 64d194670..33d03af65 100644
--- a/drivers/net/iavf/iavf_vchnl.c
+++ b/drivers/net/iavf/iavf_vchnl.c
@@ -833,20 +833,24 @@ iavf_configure_queues(struct iavf_adapter *adapter,
i++, vc_qp++) {
vc_qp->txq.vsi_id = vf->vsi_res->vsi_id;
vc_qp->txq.queue_id = i;
- /* Virtchnnl configure queues by pairs */
+
+ /* Virtchnnl configure tx queues by pairs */
if (i < adapter->eth_dev->data->nb_tx_queues) {
vc_qp->txq.ring_len = txq[i]->nb_tx_desc;
vc_qp->txq.dma_ring_addr = txq[i]->tx_ring_phys_addr;
}
+
vc_qp->rxq.vsi_id = vf->vsi_res->vsi_id;
vc_qp->rxq.queue_id = i;
vc_qp->rxq.max_pkt_size = vf->max_pkt_len;
- /* Virtchnnl configure queues by pairs */
- if (i < adapter->eth_dev->data->nb_rx_queues) {
- vc_qp->rxq.ring_len = rxq[i]->nb_rx_desc;
- vc_qp->rxq.dma_ring_addr = rxq[i]->rx_ring_phys_addr;
- vc_qp->rxq.databuffer_size = rxq[i]->rx_buf_len;
- }
+
+ if (i >= adapter->eth_dev->data->nb_rx_queues)
+ continue;
+
+ /* Virtchnnl configure rx queues by pairs */
+ vc_qp->rxq.ring_len = rxq[i]->nb_rx_desc;
+ vc_qp->rxq.dma_ring_addr = rxq[i]->rx_ring_phys_addr;
+ vc_qp->rxq.databuffer_size = rxq[i]->rx_buf_len;
#ifndef RTE_LIBRTE_IAVF_16BYTE_RX_DESC
if (vf->vf_res->vf_cap_flags &
--
2.20.1
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH v1] net/iavf: fix rxdid configure
2020-11-09 6:05 [dpdk-dev] [PATCH v1] net/iavf: fix rxdid configure Jeff Guo
@ 2020-11-09 8:51 ` Han, YingyaX
2020-11-10 2:37 ` Zhang, Qi Z
1 sibling, 0 replies; 3+ messages in thread
From: Han, YingyaX @ 2020-11-09 8:51 UTC (permalink / raw)
To: Guo, Jia, Wu, Jingjing, Zhang, Qi Z, Xing, Beilei; +Cc: dev, Guo, Jia
Tested-by: Han, Yingya <yingyax.han@intel.com>
-----Original Message-----
From: dev <dev-bounces@dpdk.org> On Behalf Of Jeff Guo
Sent: Monday, November 9, 2020 2:05 PM
To: Wu, Jingjing <jingjing.wu@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>; Xing, Beilei <beilei.xing@intel.com>
Cc: dev@dpdk.org; Guo, Jia <jia.guo@intel.com>
Subject: [dpdk-dev] [PATCH v1] net/iavf: fix rxdid configure
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH v1] net/iavf: fix rxdid configure
2020-11-09 6:05 [dpdk-dev] [PATCH v1] net/iavf: fix rxdid configure Jeff Guo
2020-11-09 8:51 ` Han, YingyaX
@ 2020-11-10 2:37 ` Zhang, Qi Z
1 sibling, 0 replies; 3+ messages in thread
From: Zhang, Qi Z @ 2020-11-10 2:37 UTC (permalink / raw)
To: Guo, Jia, Wu, Jingjing, Xing, Beilei; +Cc: dev
> -----Original Message-----
> From: Guo, Jia <jia.guo@intel.com>
> Sent: Monday, November 9, 2020 2:05 PM
> To: Wu, Jingjing <jingjing.wu@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>;
> Xing, Beilei <beilei.xing@intel.com>
> Cc: dev@dpdk.org; Guo, Jia <jia.guo@intel.com>
> Subject: [PATCH v1] net/iavf: fix rxdid configure
>
> When configure rx queue by virtchnnl, the rxdid should be configured only if the
> rx queue has been setting up.
>
> Fixes: 12b435bf8f2f ("net/iavf: support flex desc metadata extraction")
>
> Signed-off-by: Jeff Guo <jia.guo@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
^ permalink raw reply [flat|nested] 3+ messages in thread
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