> -----Original Message-----
> From: Ajmera, Megha <megha.ajm...@intel.com>
> Sent: Thursday, October 6, 2022 8:01 PM
> To: dev@dpdk.org; Singh, Jasvinder <jasvinder.si...@intel.com>;
> Dumitrescu, Cristian <cristian.dumitre...@intel.com>
> Cc: sta...@dpdk.org
> Subject: [PATCH 3/3] sched: support for 100G+ rates in subport/pipe config
>
> Config load functions updated to support 100G rates
> for subport and pipes.
>
> Signed-off-by: Megha Ajmera <megha.ajm...@intel.com>
> ---
> examples/qos_sched/cfg_file.c | 64 +++++++++++++++++------------------
> 1 file changed, 32 insertions(+), 32 deletions(-)
>
> diff --git a/examples/qos_sched/cfg_file.c b/examples/qos_sched/cfg_file.c
> index ca871d3287..ca60d616a1 100644
> --- a/examples/qos_sched/cfg_file.c
> +++ b/examples/qos_sched/cfg_file.c
> @@ -64,67 +64,67 @@ cfg_load_pipe(struct rte_cfgfile *cfg, struct
> rte_sched_pipe_params *pipe_params
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tb rate");
> if (entry)
> - pipe_params[j].tb_rate = (uint64_t)atoi(entry);
> + pipe_params[j].tb_rate = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tb size");
> if (entry)
> - pipe_params[j].tb_size = (uint64_t)atoi(entry);
> + pipe_params[j].tb_size = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc period");
> if (entry)
> - pipe_params[j].tc_period = (uint64_t)atoi(entry);
> + pipe_params[j].tc_period = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 0 rate");
> if (entry)
> - pipe_params[j].tc_rate[0] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[0] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 1 rate");
> if (entry)
> - pipe_params[j].tc_rate[1] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[1] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 2 rate");
> if (entry)
> - pipe_params[j].tc_rate[2] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[2] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 3 rate");
> if (entry)
> - pipe_params[j].tc_rate[3] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[3] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 4 rate");
> if (entry)
> - pipe_params[j].tc_rate[4] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[4] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 5 rate");
> if (entry)
> - pipe_params[j].tc_rate[5] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[5] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 6 rate");
> if (entry)
> - pipe_params[j].tc_rate[6] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[6] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 7 rate");
> if (entry)
> - pipe_params[j].tc_rate[7] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[7] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 8 rate");
> if (entry)
> - pipe_params[j].tc_rate[8] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[8] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 9 rate");
> if (entry)
> - pipe_params[j].tc_rate[9] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[9] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 10 rate");
> if (entry)
> - pipe_params[j].tc_rate[10] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[10] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 11 rate");
> if (entry)
> - pipe_params[j].tc_rate[11] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[11] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 12 rate");
> if (entry)
> - pipe_params[j].tc_rate[12] = (uint64_t)atoi(entry);
> + pipe_params[j].tc_rate[12] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 12
> oversubscription weight");
> if (entry)
> @@ -165,67 +165,67 @@ cfg_load_subport_profile(struct rte_cfgfile *cfg,
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tb rate");
> if (entry)
> - subport_profile[i].tb_rate = (uint64_t)atoi(entry);
> + subport_profile[i].tb_rate = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tb size");
> if (entry)
> - subport_profile[i].tb_size = (uint64_t)atoi(entry);
> + subport_profile[i].tb_size = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc period");
> if (entry)
> - subport_profile[i].tc_period = (uint64_t)atoi(entry);
> + subport_profile[i].tc_period = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 0 rate");
> if (entry)
> - subport_profile[i].tc_rate[0] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[0] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 1 rate");
> if (entry)
> - subport_profile[i].tc_rate[1] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[1] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 2 rate");
> if (entry)
> - subport_profile[i].tc_rate[2] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[2] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 3 rate");
> if (entry)
> - subport_profile[i].tc_rate[3] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[3] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 4 rate");
> if (entry)
> - subport_profile[i].tc_rate[4] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[4] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 5 rate");
> if (entry)
> - subport_profile[i].tc_rate[5] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[5] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 6 rate");
> if (entry)
> - subport_profile[i].tc_rate[6] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[6] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 7 rate");
> if (entry)
> - subport_profile[i].tc_rate[7] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[7] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 8 rate");
> if (entry)
> - subport_profile[i].tc_rate[8] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[8] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 9 rate");
> if (entry)
> - subport_profile[i].tc_rate[9] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[9] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 10 rate");
> if (entry)
> - subport_profile[i].tc_rate[10] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[10] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 11 rate");
> if (entry)
> - subport_profile[i].tc_rate[11] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[11] = atol(entry);
>
> entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 12 rate");
> if (entry)
> - subport_profile[i].tc_rate[12] = (uint64_t)atoi(entry);
> + subport_profile[i].tc_rate[12] = atol(entry);
> }
>
> return 0;
> --
> 2.25.1
Hi Megha,
Maybe you can explain how removing this typecast can provide support for 100+G
rates?
The atoi() function returns a 32-bit value, while the subport and pipe rates
are 64-bit values; this typecast can at most remove a compiler warning ...
Regards,
Cristian
