Re: [dpdk-dev] [PATCH v1] examples/multi_process: fix build error

[Shahaf Shuler <shahafs@mellanox.com>]

Monday, July 2, 2018 6:40 PM, Emma Kenny:
> Subject: [PATCH v1] examples/multi_process: fix build error
> 
> Fix bug with undeclared variable name and calling a variable that is not
> member of struct.
> 
> CC main.o
> l2fwd_fork/main.c:  In function ‘main’: l2fwd_fork/main.c:1043:33:
>  error: ‘dev_info’ undeclared (first use in this function)
> rte_eth_dev_info_get(portid, &dev_info);
> 
> l2fwd_fork/main.c:1043:33: note: each undeclared identifier is reported only
> once for each function it appears in
> l2fwd_fork/main.c:1077:11: error: ‘struct rte_eth_txconf’
> has no member named ‘tx_offloads’
>    txq_conf.tx_offloads = local_port_conf.txmode.offloads;
> 
> make[1]: *** [main.o] Error 1
> make: *** [all] Error 2
> 
> Fixes: f8c02ca878af ("examples/multi_process: convert to new ethdev
> offloads API")
> Cc: shahafs@mellanox.com
> 
> Signed-off-by: Emma Kenny <emma.kenny@intel.com>

Acked-by: Shahaf Shuler <shahafs@mellanox.com>

> ---
>  examples/multi_process/l2fwd_fork/main.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/examples/multi_process/l2fwd_fork/main.c
> b/examples/multi_process/l2fwd_fork/main.c
> index 94318ab..62e3937 100644
> --- a/examples/multi_process/l2fwd_fork/main.c
> +++ b/examples/multi_process/l2fwd_fork/main.c
> @@ -1030,6 +1030,7 @@ main(int argc, char **argv)
>  		struct rte_eth_rxconf rxq_conf;
>  		struct rte_eth_txconf txq_conf;
>  		struct rte_eth_conf local_port_conf = port_conf;
> +		struct rte_eth_dev_info dev_info;
> 
>  		/* skip ports that are not enabled */
>  		if ((l2fwd_enabled_port_mask & (1 << portid)) == 0) { @@ -
> 1074,7 +1075,7 @@ main(int argc, char **argv)
>  		fflush(stdout);
>  		txq_conf = dev_info.default_txconf;
>  		txq_conf.txq_flags = ETH_TXQ_FLAGS_IGNORE;
> -		txq_conf.tx_offloads = local_port_conf.txmode.offloads;
> +		txq_conf.offloads = local_port_conf.txmode.offloads;
>  		ret = rte_eth_tx_queue_setup(portid, 0, nb_txd,
>  				rte_eth_dev_socket_id(portid),
>  				&txq_conf);
> --
> 2.9.5
> 
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