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net/iavf: fix RSS initialization

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When the default RSS is disabled during initialization, the RSS should
be turned on when creating RSS rule.

This patch adds support to configure RSS key and lookup table even
when the default RSS is disabled.

Fixes: c678299594 ("net/iavf: fix default RSS configuration")
Cc: stable@dpdk.org

Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
This commit is contained in:
Xuan Ding 2021-04-25 08:05:50 +00:00 committed by Qi Zhang
parent ae69b29300
commit 91fba40ea9
1 changed files with 0 additions and 8 deletions
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8
drivers/net/iavf/iavf_ethdev.c
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@ -362,14 +362,6 @@ iavf_init_rss(struct iavf_adapter *adapter)
PMD_DRV_LOG(DEBUG, "RSS is not supported");
return -ENOTSUP;
}
if (adapter->eth_dev->data->dev_conf.rxmode.mq_mode != ETH_MQ_RX_RSS) {
PMD_DRV_LOG(WARNING, "RSS is enabled by PF by default");
/* set all lut items to default queue */
for (i = 0; i < vf->vf_res->rss_lut_size; i++)
vf->rss_lut[i] = 0;
ret = iavf_configure_rss_lut(adapter);
return ret;
}
/* configure RSS key */
if (!rss_conf->rss_key) {