| Message ID | 1421042352-22399-7-git-send-email-changchun.ouyang@intel.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
On 01/12/15 07:59, Ouyang Changchun wrote: > Set VMDq RSS mode if it has VF(VF number is more than 1) and has RSS information. > > Signed-off-by: Changchun Ouyang <changchun.ouyang@intel.com> Reviewed-by: Vlad Zolotarov <vladz@cloudius-systems.com> > > changes in v6 > - Put common statement outside the if branch. > > changes in v5 > - Assign txmode.mq_mode with ETH_MQ_TX_NONE explicitly; > - Remove one line wrong comment. > > --- > app/test-pmd/testpmd.c | 12 +++++++++++- > 1 file changed, 11 insertions(+), 1 deletion(-) > > diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c > index 8c69756..773b8af 100644 > --- a/app/test-pmd/testpmd.c > +++ b/app/test-pmd/testpmd.c > @@ -1700,7 +1700,6 @@ init_port_config(void) > port->dev_conf.rx_adv_conf.rss_conf.rss_hf = 0; > } > > - /* In SR-IOV mode, RSS mode is not available */ > if (port->dcb_flag == 0 && port->dev_info.max_vfs == 0) { > if( port->dev_conf.rx_adv_conf.rss_conf.rss_hf != 0) > port->dev_conf.rxmode.mq_mode = ETH_MQ_RX_RSS; > @@ -1708,6 +1707,17 @@ init_port_config(void) > port->dev_conf.rxmode.mq_mode = ETH_MQ_RX_NONE; > } > > + if (port->dev_info.max_vfs != 0) { > + if (port->dev_conf.rx_adv_conf.rss_conf.rss_hf != 0) > + port->dev_conf.rxmode.mq_mode = > + ETH_MQ_RX_VMDQ_RSS; > + else > + port->dev_conf.rxmode.mq_mode = > + ETH_MQ_RX_NONE; > + > + port->dev_conf.txmode.mq_mode = ETH_MQ_TX_NONE; > + } > + > port->rx_conf.rx_thresh = rx_thresh; > port->rx_conf.rx_free_thresh = rx_free_thresh; > port->rx_conf.rx_drop_en = rx_drop_en;
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c index 8c69756..773b8af 100644 --- a/app/test-pmd/testpmd.c +++ b/app/test-pmd/testpmd.c @@ -1700,7 +1700,6 @@ init_port_config(void) port->dev_conf.rx_adv_conf.rss_conf.rss_hf = 0; } - /* In SR-IOV mode, RSS mode is not available */ if (port->dcb_flag == 0 && port->dev_info.max_vfs == 0) { if( port->dev_conf.rx_adv_conf.rss_conf.rss_hf != 0) port->dev_conf.rxmode.mq_mode = ETH_MQ_RX_RSS; @@ -1708,6 +1707,17 @@ init_port_config(void) port->dev_conf.rxmode.mq_mode = ETH_MQ_RX_NONE; } + if (port->dev_info.max_vfs != 0) { + if (port->dev_conf.rx_adv_conf.rss_conf.rss_hf != 0) + port->dev_conf.rxmode.mq_mode = + ETH_MQ_RX_VMDQ_RSS; + else + port->dev_conf.rxmode.mq_mode = + ETH_MQ_RX_NONE; + + port->dev_conf.txmode.mq_mode = ETH_MQ_TX_NONE; + } + port->rx_conf.rx_thresh = rx_thresh; port->rx_conf.rx_free_thresh = rx_free_thresh; port->rx_conf.rx_drop_en = rx_drop_en;
Set VMDq RSS mode if it has VF(VF number is more than 1) and has RSS information. Signed-off-by: Changchun Ouyang <changchun.ouyang@intel.com> changes in v6 - Put common statement outside the if branch. changes in v5 - Assign txmode.mq_mode with ETH_MQ_TX_NONE explicitly; - Remove one line wrong comment. --- app/test-pmd/testpmd.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-)