> Currently the config option allows lcore IDs up to 255,
> irrespective of RTE_MAX_LCORES and needs to be fixed.
>
> The patch allows config options based on DPDK config.
>
> Fixes: d299106e8e31 ("examples/ipsec-secgw: add IPsec sample application")
> Cc: sergio.gonzalez.mon...@intel.com
> Cc: sta...@dpdk.org
>
> Signed-off-by: Sivaprasad Tummala <sivaprasad.tumm...@amd.com>
> ---
> examples/ipsec-secgw/event_helper.h | 2 +-
> examples/ipsec-secgw/ipsec-secgw.c | 16 +++++++++-------
> examples/ipsec-secgw/ipsec.c | 2 +-
> 3 files changed, 11 insertions(+), 9 deletions(-)
>
> diff --git a/examples/ipsec-secgw/event_helper.h
> b/examples/ipsec-secgw/event_helper.h
> index dfb81bfcf1..9923700f03 100644
> --- a/examples/ipsec-secgw/event_helper.h
> +++ b/examples/ipsec-secgw/event_helper.h
> @@ -102,7 +102,7 @@ struct eh_event_link_info {
> /**< Event port ID */
> uint8_t eventq_id;
> /**< Event queue to be linked to the port */
> - uint8_t lcore_id;
> + uint16_t lcore_id;
> /**< Lcore to be polling on this port */
> };
>
> diff --git a/examples/ipsec-secgw/ipsec-secgw.c
> b/examples/ipsec-secgw/ipsec-secgw.c
> index bf98d2618b..6f550db05c 100644
> --- a/examples/ipsec-secgw/ipsec-secgw.c
> +++ b/examples/ipsec-secgw/ipsec-secgw.c
> @@ -221,7 +221,7 @@ static const char *cfgfile;
> struct lcore_params {
> uint16_t port_id;
> uint8_t queue_id;
> - uint8_t lcore_id;
> + uint16_t lcore_id;
> } __rte_cache_aligned;
>
> static struct lcore_params lcore_params_array[MAX_LCORE_PARAMS];
> @@ -810,7 +810,7 @@ check_flow_params(uint16_t fdir_portid, uint8_t fdir_qid)
> static int32_t
> check_poll_mode_params(struct eh_conf *eh_conf)
> {
> - uint8_t lcore;
> + uint16_t lcore;
> uint16_t portid;
> uint16_t i;
> int32_t socket_id;
> @@ -829,13 +829,13 @@ check_poll_mode_params(struct eh_conf *eh_conf)
> for (i = 0; i < nb_lcore_params; ++i) {
> lcore = lcore_params[i].lcore_id;
> if (!rte_lcore_is_enabled(lcore)) {
> - printf("error: lcore %hhu is not enabled in "
> + printf("error: lcore %hu is not enabled in "
> "lcore mask\n", lcore);
> return -1;
> }
> socket_id = rte_lcore_to_socket_id(lcore);
> if (socket_id != 0 && numa_on == 0) {
> - printf("warning: lcore %hhu is on socket %d "
> + printf("warning: lcore %hu is on socket %d "
> "with numa off\n",
> lcore, socket_id);
> }
> @@ -870,7 +870,7 @@ static int32_t
> init_lcore_rx_queues(void)
> {
> uint16_t i, nb_rx_queue;
> - uint8_t lcore;
> + uint16_t lcore;
>
> for (i = 0; i < nb_lcore_params; ++i) {
> lcore = lcore_params[i].lcore_id;
> @@ -1051,6 +1051,8 @@ parse_config(const char *q_arg)
> char *str_fld[_NUM_FLD];
> int32_t i;
> uint32_t size;
> + unsigned int max_fld[_NUM_FLD] = {RTE_MAX_ETHPORTS,
> + 255, RTE_MAX_LCORE};
>
> nb_lcore_params = 0;
>
> @@ -1071,7 +1073,7 @@ parse_config(const char *q_arg)
> for (i = 0; i < _NUM_FLD; i++) {
> errno = 0;
> int_fld[i] = strtoul(str_fld[i], &end, 0);
> - if (errno != 0 || end == str_fld[i] || int_fld[i] > 255)
> + if (errno != 0 || end == str_fld[i] || int_fld[i] >
> max_fld[i])
> return -1;
> }
> if (nb_lcore_params >= MAX_LCORE_PARAMS) {
> @@ -1084,7 +1086,7 @@ parse_config(const char *q_arg)
> lcore_params_array[nb_lcore_params].queue_id =
> (uint8_t)int_fld[FLD_QUEUE];
> lcore_params_array[nb_lcore_params].lcore_id =
> - (uint8_t)int_fld[FLD_LCORE];
> + (uint16_t)int_fld[FLD_LCORE];
> ++nb_lcore_params;
> }
> lcore_params = lcore_params_array;
> diff --git a/examples/ipsec-secgw/ipsec.c b/examples/ipsec-secgw/ipsec.c
> index f5cec4a928..5ebb71bb9a 100644
> --- a/examples/ipsec-secgw/ipsec.c
> +++ b/examples/ipsec-secgw/ipsec.c
> @@ -259,7 +259,7 @@ create_lookaside_session(struct ipsec_ctx
> *ipsec_ctx_lcore[],
> continue;
>
> /* Looking for cryptodev, which can handle this SA */
> - key.lcore_id = (uint8_t)lcore_id;
> + key.lcore_id = (uint16_t)lcore_id;
> key.cipher_algo = (uint8_t)sa->cipher_algo;
> key.auth_algo = (uint8_t)sa->auth_algo;
> key.aead_algo = (uint8_t)sa->aead_algo;
> --
Acked-by: Konstantin Ananyev <konstantin.anan...@huawei.com>
> 2.25.1
