Display RSS hash algorithm with command show-port as below.
- RSS info
-- hash algorithm : toeplitz
Signed-off-by: Jie Hai <haij...@huawei.com>
Signed-off-by: Dongdong Liu <liudongdo...@huawei.com>
---
app/proc-info/main.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/app/proc-info/main.c b/app/proc-info/main.c
index 6d2d77fea6ba..02b418a4c661 100644
--- a/app/proc-info/main.c
+++ b/app/proc-info/main.c
@@ -996,6 +996,23 @@ show_offloads(uint64_t offloads,
}
}
+static const char *
+rss_func_to_str(enum rte_eth_hash_function func)
+{
+ switch (func) {
+ case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
+ return "simple_xor";
+ case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
+ return "toeplitz";
+ case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
+ return "symmetric_toeplitz";
+ case RTE_ETH_HASH_FUNCTION_DEFAULT:
+ return "default";
+ default:
+ return "unknown";
+ }
+}
+
static void
show_port(void)
{
@@ -1188,6 +1205,8 @@ show_port(void)
printf("%02x", rss_conf.rss_key[k]);
printf("\n\t -- hf : 0x%"PRIx64"\n",
rss_conf.rss_hf);
+ printf("\t -- hash algorithm : %s\n",
+ rss_func_to_str(rss_conf.func));
}
free(rss_key);
--
2.33.0
