| Message ID | 20190910163337.4843-5-haiyue.wang@intel.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Delegated to: | Ferruh Yigit |
| Headers | show |
| Series | get Rx/Tx packet burst mode information | expand |
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
| ci/Intel-compilation | success | Compilation OK |
> -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Haiyue Wang > Sent: Tuesday, September 10, 2019 5:34 PM > To: dev@dpdk.org; Yigit, Ferruh <ferruh.yigit@intel.com>; mdr@ashroe.eu; Sun, > Chenmin <chenmin.sun@intel.com> > Cc: Wang, Haiyue <haiyue.wang@intel.com> > Subject: [dpdk-dev] [RFC v3 4/4] app/testpmd: show the Rx/Tx burst mode > description > > Add the 'Burst mode' section into command 'show rxq|txq info <port_id> > <queue_id>' to show the Rx/Tx burst mode description like: > "Burst mode: Vector AVX2 Scattered" > > Signed-off-by: Haiyue Wang <haiyue.wang@intel.com> Acked-by: Bernard Iremonger <bernard.iremonger@intel.com>
Thanks, Bernard. Hi Ferruh, Can this series patches be for 20.02 upstream ? BR, Haiyue > -----Original Message----- > From: Iremonger, Bernard > Sent: Friday, September 13, 2019 00:08 > To: Wang, Haiyue <haiyue.wang@intel.com>; dev@dpdk.org; Yigit, Ferruh <ferruh.yigit@intel.com>; > mdr@ashroe.eu; Sun, Chenmin <chenmin.sun@intel.com> > Cc: Wang, Haiyue <haiyue.wang@intel.com> > Subject: RE: [dpdk-dev] [RFC v3 4/4] app/testpmd: show the Rx/Tx burst mode description > > > -----Original Message----- > > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Haiyue Wang > > Sent: Tuesday, September 10, 2019 5:34 PM > > To: dev@dpdk.org; Yigit, Ferruh <ferruh.yigit@intel.com>; mdr@ashroe.eu; Sun, > > Chenmin <chenmin.sun@intel.com> > > Cc: Wang, Haiyue <haiyue.wang@intel.com> > > Subject: [dpdk-dev] [RFC v3 4/4] app/testpmd: show the Rx/Tx burst mode > > description > > > > Add the 'Burst mode' section into command 'show rxq|txq info <port_id> > > <queue_id>' to show the Rx/Tx burst mode description like: > > "Burst mode: Vector AVX2 Scattered" > > > > Signed-off-by: Haiyue Wang <haiyue.wang@intel.com> > > Acked-by: Bernard Iremonger <bernard.iremonger@intel.com>
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c index 1a5a5c13c..d10ad6cfa 100644 --- a/app/test-pmd/config.c +++ b/app/test-pmd/config.c @@ -324,9 +324,21 @@ nic_stats_mapping_display(portid_t port_id) nic_stats_mapping_border, nic_stats_mapping_border); } +static void +burst_mode_options_display(uint64_t options) +{ + uint64_t opt; + + for (opt = 1; options != 0; opt <<= 1, options >>= 1) { + if (options & 1) + printf(" %s", rte_eth_burst_mode_option_name(opt)); + } +} + void rx_queue_infos_display(portid_t port_id, uint16_t queue_id) { + struct rte_eth_burst_mode mode; struct rte_eth_rxq_info qinfo; int32_t rc; static const char *info_border = "*********************"; @@ -354,12 +366,19 @@ rx_queue_infos_display(portid_t port_id, uint16_t queue_id) printf("\nRX scattered packets: %s", (qinfo.scattered_rx != 0) ? "on" : "off"); printf("\nNumber of RXDs: %hu", qinfo.nb_desc); + + if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0) { + printf("\nBurst mode:"); + burst_mode_options_display(mode.options); + } + printf("\n"); } void tx_queue_infos_display(portid_t port_id, uint16_t queue_id) { + struct rte_eth_burst_mode mode; struct rte_eth_txq_info qinfo; int32_t rc; static const char *info_border = "*********************"; @@ -383,6 +402,12 @@ tx_queue_infos_display(portid_t port_id, uint16_t queue_id) printf("\nTX deferred start: %s", (qinfo.conf.tx_deferred_start != 0) ? "on" : "off"); printf("\nNumber of TXDs: %hu", qinfo.nb_desc); + + if (rte_eth_tx_burst_mode_get(port_id, queue_id, &mode) == 0) { + printf("\nBurst mode:"); + burst_mode_options_display(mode.options); + } + printf("\n"); }
Add the 'Burst mode' section into command 'show rxq|txq info <port_id> <queue_id>' to show the Rx/Tx burst mode description like: "Burst mode: Vector AVX2 Scattered" Signed-off-by: Haiyue Wang <haiyue.wang@intel.com> --- app/test-pmd/config.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+)