[dpdk-dev] [PATCH 1/2] net/softnic: enable flow classification function
Ferruh Yigit
ferruh.yigit at intel.com
Thu Dec 7 22:02:38 CET 2017
On 11/30/2017 12:08 PM, Jasvinder Singh wrote:
> Enables flow classification on softnic rx path so that proceding
> functions of the packet processing pipeline such as metering and
> policing could be implemented.
>
> Example: Create "soft" port for "hard" port "0000:02:00.1",
> enable the Flow Classification (FC) feature with default
> settings:
> --vdev 'net_softnic0,hard_name=0000:02:00.1,soft_fc=on'
>
> Signed-off-by: Jasvinder Singh <jasvinder.singh at intel.com>
<...>
> +#define PMD_PARAM_SOFT_FC "soft_fc"
> +#define PMD_PARAM_SOFT_FC_NB_RULES "soft_fc_nb_rules"
> +#define PMD_PARAM_SOFT_FC_FLOW_KEY_SIZE "soft_fc_flow_key_size"
> +#define PMD_PARAM_SOFT_FC_FLOW_KEY_OFFSET "soft_fc_flow_key_offset"
> +#define PMD_PARAM_SOFT_FC_FLOW_KEY_MASK "soft_fc_flow_key_mask"
> +
> #define PMD_PARAM_HARD_NAME "hard_name"
> #define PMD_PARAM_HARD_TX_QUEUE_ID "hard_tx_queue_id"
I wouldn't mention if you won't be already sending a new version but can you
please align them :)
<...>
> @@ -60,7 +60,9 @@ _LDLIBS-y += -L$(RTE_SDK_BIN)/lib
> #
> _LDLIBS-$(CONFIG_RTE_LIBRTE_FLOW_CLASSIFY) += -lrte_flow_classify
> _LDLIBS-$(CONFIG_RTE_LIBRTE_PIPELINE) += -lrte_pipeline
> +_LDLIBS-$(CONFIG_RTE_LIBRTE_TABLE) += --whole-archive
> _LDLIBS-$(CONFIG_RTE_LIBRTE_TABLE) += -lrte_table
> +_LDLIBS-$(CONFIG_RTE_LIBRTE_TABLE) += --no-whole-archive
I think it is better to move rte_table between whole-archive flags, but I
vaguely remember Thomas preferred this in the past, so adding him for comment.
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