[EXT] [PATCH 2/8] app/test-crypto-perf: support SDAP for PDCP operations

[Akhil Goyal]

> Add a command line option "--enable-sdap" to enable
> Service Data Adaptation Protocol.
> 
> example command:
> ./dpdk-test-crypto-perf -c 0xc  --log-level=8 --
> --devtype crypto_dpaa2_sec --optype pdcp --cipher-algo aes-ctr
> --cipher-op encrypt --auth-algo zuc-eia3 --auth-op generate
> --auth-key-sz 16 --ptest throughput --total-ops 100000 --burst-sz 64
> --buffer-sz 64,390,1512  --pool-sz 4096 --silent --pdcp-sn-sz 12
> --pdcp-domain control --enable-sdap
> 
> Signed-off-by: Gagandeep Singh <g.singh at nxp.com>
> ---
>  app/test-crypto-perf/cperf_ops.c             |  1 +
>  app/test-crypto-perf/cperf_options.h         |  2 ++
>  app/test-crypto-perf/cperf_options_parsing.c | 12 ++++++++++++
>  3 files changed, 15 insertions(+)

Missing documentation update for the new option added.

> 
> diff --git a/app/test-crypto-perf/cperf_ops.c b/app/test-crypto-perf/cperf_ops.c
> index 8baee12e45..67a7a0ac4f 100644
> --- a/app/test-crypto-perf/cperf_ops.c
> +++ b/app/test-crypto-perf/cperf_ops.c
> @@ -860,6 +860,7 @@ cperf_create_session(struct rte_mempool *sess_mp,
>  				.hfn = options->pdcp_ses_hfn_en ?
>  					PDCP_DEFAULT_HFN : 0,
>  				.hfn_threshold = 0x70C0A,
> +				.sdap_enabled = options->pdcp_sdap,
>  				.hfn_ovrd = !(options->pdcp_ses_hfn_en),
>  			} },
>  			.crypto_xform = &cipher_xform
> diff --git a/app/test-crypto-perf/cperf_options.h b/app/test-crypto-
> perf/cperf_options.h
> index 031b238b20..fffa6a2162 100644
> --- a/app/test-crypto-perf/cperf_options.h
> +++ b/app/test-crypto-perf/cperf_options.h
> @@ -13,6 +13,7 @@
> 
>  #define CPERF_PTEST_TYPE	("ptest")
>  #define CPERF_SILENT		("silent")
> +#define CPERF_ENABLE_SDAP	("enable-sdap")
> 
>  #define CPERF_POOL_SIZE		("pool-sz")
>  #define CPERF_TOTAL_OPS		("total-ops")
> @@ -128,6 +129,7 @@ struct cperf_options {
>  #ifdef RTE_LIB_SECURITY
>  	uint16_t pdcp_sn_sz;
>  	uint16_t pdcp_ses_hfn_en;
> +	uint16_t pdcp_sdap;
>  	enum rte_security_pdcp_domain pdcp_domain;
>  	uint16_t docsis_hdr_sz;
>  #endif
> diff --git a/app/test-crypto-perf/cperf_options_parsing.c b/app/test-crypto-
> perf/cperf_options_parsing.c
> index 59a9dc596a..48cd1b5ba2 100644
> --- a/app/test-crypto-perf/cperf_options_parsing.c
> +++ b/app/test-crypto-perf/cperf_options_parsing.c
> @@ -61,6 +61,7 @@ usage(char *progname)
>  		" --pdcp-sn-sz N: set PDCP SN size N <5/7/12/15/18>\n"
>  		" --pdcp-domain DOMAIN: set PDCP domain <control/user>\n"
>  		" --pdcp-ses-hfn-en: enable session based fixed HFN\n"
> +		" --enable-sdap: enable sdap\n"
>  		" --docsis-hdr-sz: set DOCSIS header size\n"
>  #endif
>  		" -h: prints this help\n",
> @@ -535,6 +536,15 @@ parse_silent(struct cperf_options *opts,
>  	return 0;
>  }
> 
> +static int
> +parse_enable_sdap(struct cperf_options *opts,
> +		const char *arg __rte_unused)
> +{
> +	opts->pdcp_sdap = 1;
> +
> +	return 0;
> +}
> +
>  static int
>  parse_cipher_algo(struct cperf_options *opts, const char *arg)
>  {
> @@ -865,6 +875,7 @@ static struct option lgopts[] = {
>  	{ CPERF_PDCP_SN_SZ, required_argument, 0, 0 },
>  	{ CPERF_PDCP_DOMAIN, required_argument, 0, 0 },
>  	{ CPERF_PDCP_SES_HFN_EN, no_argument, 0, 0 },
> +	{ CPERF_ENABLE_SDAP, no_argument, 0, 0 },
>  	{ CPERF_DOCSIS_HDR_SZ, required_argument, 0, 0 },
>  #endif
>  	{ CPERF_CSV, no_argument, 0, 0},
> @@ -978,6 +989,7 @@ cperf_opts_parse_long(int opt_idx, struct cperf_options
> *opts)
>  		{ CPERF_PDCP_SN_SZ,	parse_pdcp_sn_sz },
>  		{ CPERF_PDCP_DOMAIN,	parse_pdcp_domain },
>  		{ CPERF_PDCP_SES_HFN_EN,	parse_pdcp_ses_hfn_en },
> +		{ CPERF_ENABLE_SDAP,	parse_enable_sdap },

Follow similar formatting as other options.

>  		{ CPERF_DOCSIS_HDR_SZ,	parse_docsis_hdr_sz },
>  #endif
>  		{ CPERF_CSV,		parse_csv_friendly},
> --
> 2.25.1