[dpdk-dev] [PATCH v2 1/2] ethdev: add supported hash function check
Thomas Monjalon
thomas at monjalon.net
Wed Apr 18 00:00:53 CEST 2018
17/04/2018 16:24, Xueming Li:
> + /* Check that device supports requested rss hash functions. */
> + if ((dev_info.flow_type_rss_offloads |
> + dev_conf->rx_adv_conf.rss_conf.rss_hf) !=
> + dev_info.flow_type_rss_offloads) {
> + RTE_PMD_DEBUG_TRACE("ethdev port_id=%d invalid rss_hf: 0x%lx, valid value: 0x%lx\n",
> + port_id,
> + dev_conf->rx_adv_conf.rss_conf.rss_hf,
> + dev_info.flow_type_rss_offloads);
> + return -EINVAL;
> + }
Please use PRIx64 and test 32-bit compilation.
Reminder from this recent post:
http://dpdk.org/ml/archives/dev/2018-February/090882.html
"
Most of the times, using %l is wrong (except when printing a long).
So next time you write %l, please think "I am probably wrong".
"
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