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From: Vipin Varghese <vipin.varghese@intel.com>
To: dev@dpdk.org, thomas@monjalon.net, reshma.pattan@intel.com,
stephen@networkplumber.org, john.mcnamara@intel.com
Cc: stephen1.byrne@intel.com, michael.j.glynn@intel.com, amol.patel@intel.com,
Vipin Varghese <vipin.varghese@intel.com>
Date: Mon, 5 Nov 2018 23:21:25 +0530
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<20181105175128.33297-1-vipin.varghese@intel.com>
Subject: [dpdk-dev] [PATCH v3 6/9] app/procinfo: add support for show crypto
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Function show_crypto is used for displaying the crypto PMD under
the primary process.
Signed-off-by: Vipin Varghese <vipin.varghese@intel.com>
---
V3:
- replace MACRO to function - Reshma Pathan & Stephen Hemminger
- add memset for struct elements - Reshma Pathan
- change display formating of flags - Vipin Varghese
- use MACRO for string - Vipin Varghese
---
app/proc-info/main.c | 80 +++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 79 insertions(+), 1 deletion(-)
diff --git a/app/proc-info/main.c b/app/proc-info/main.c
index 8ec2e9474..2e7f63639 100644
--- a/app/proc-info/main.c
+++ b/app/proc-info/main.c
@@ -1032,10 +1032,88 @@ show_tm(void)
STATS_BDR_STR(50, "");
}
+static void
+display_crypto_feature_info(uint64_t x)
+{
+ if (x == 0)
+ return;
+
+ printf("\t -- feature flags\n");
+ printf("\t\t + symmetric (%c), asymmetric (%c)\n"
+ "\t\t + symmetric operation chaining (%c)\n",
+ (x & RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO) ? 'y' : 'n',
+ (x & RTE_CRYPTODEV_FF_ASYMMETRIC_CRYPTO) ? 'y' : 'n',
+ (x & RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING) ? 'y' : 'n');
+ printf("\t\t + CPU: SSE (%c), AVX (%c), AVX2 (%c), AVX512 (%c)\n",
+ (x & RTE_CRYPTODEV_FF_CPU_SSE) ? 'y' : 'n',
+ (x & RTE_CRYPTODEV_FF_CPU_AVX) ? 'y' : 'n',
+ (x & RTE_CRYPTODEV_FF_CPU_AVX2) ? 'y' : 'n',
+ (x & RTE_CRYPTODEV_FF_CPU_AVX512) ? 'y' : 'n');
+ printf("\t\t + AESNI: CPU (%c), HW (%c)\n",
+ (x & RTE_CRYPTODEV_FF_CPU_AESNI)? 'y' : 'n',
+ (x & RTE_CRYPTODEV_FF_HW_ACCELERATED)? 'y' : 'n');
+ printf("\t\t + INLINE (%c)\n",
+ (x & RTE_CRYPTODEV_FF_SECURITY)? 'y' : 'n');
+ printf("\t\t + ARM: NEON (%c), CE (%c)\n",
+ (x & RTE_CRYPTODEV_FF_CPU_NEON)? 'y' : 'n',
+ (x & RTE_CRYPTODEV_FF_CPU_ARM_CE)? 'y' : 'n');
+ printf("\t -- buffer offload\n");
+ printf("\t\t + IN_PLACE_SGL (%c)\n",
+ (x & RTE_CRYPTODEV_FF_IN_PLACE_SGL) ? 'y' : 'n');
+ printf("\t\t + OOP_SGL_IN_SGL_OUT (%c)\n",
+ (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT) ? 'y' : 'n');
+ printf("\t\t + OOP_SGL_IN_LB_OUT (%c)\n",
+ (x & RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT) ? 'y' : 'n');
+ printf("\t\t + OOP_LB_IN_SGL_OUT (%c)\n",
+ (x & RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT) ? 'y' : 'n');
+ printf("\t\t + OOP_LB_IN_LB_OUT (%c)\n",
+ (x & RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT) ? 'y' : 'n');
+}
+
static void
show_crypto(void)
{
- printf(" crypto\n");
+ uint8_t crypto_dev_count = rte_cryptodev_count(), i;
+
+ snprintf(bdr_str, MAX_STRING_LEN, " show - CRYPTO PMD %"PRIu64,
+ rte_get_tsc_hz());
+ STATS_BDR_STR(10, bdr_str);
+
+ for (i = 0; i < crypto_dev_count; i++) {
+ struct rte_cryptodev_info dev_info;
+ struct rte_cryptodev_stats stats;
+
+ memset(&dev_info, 0, sizeof(dev_info));
+ rte_cryptodev_info_get(i, &dev_info);
+
+ printf(" - device (%u)\n", i);
+ printf("\t -- name (%s)\n"
+ "\t -- driver (%s)\n"
+ "\t -- id (%u) on socket (%d)\n"
+ "\t -- queue pairs (%d)\n",
+ rte_cryptodev_name_get(i),
+ dev_info.driver_name,
+ dev_info.driver_id,
+ dev_info.device->numa_node,
+ rte_cryptodev_queue_pair_count(i));
+
+ display_crypto_feature_info(dev_info.feature_flags);
+
+ printf("\t -- stats\n");
+ memset(&stats, 0, sizeof(0));
+ if (rte_cryptodev_stats_get(i, &stats) == 0) {
+ printf("\t\t + enqueue count (%"PRIu64")"
+ " error (%"PRIu64")\n",
+ stats.enqueued_count,
+ stats.enqueue_err_count);
+ printf("\t\t + dequeue count (%"PRIu64")"
+ " error (%"PRIu64")\n",
+ stats.dequeued_count,
+ stats.dequeue_err_count);
+ }
+ }
+
+ STATS_BDR_STR(50, "");
}
static void
--
2.17.1