[dpdk-dev] [PATCH 1/2] testpmd: allow to query any RETA size

[Yuanhan Liu]

Currently, testpmd just allows to query the RETA info only when the
required size equals to configured RETA size.

This patch allows to query any RETA size <= the configured size. This
helps when the RETA size is big (say 512) and when I just want to peak
few RETA entries.

Signed-off-by: Yuanhan Liu <yliu at fridaylinux.org>
---
 app/test-pmd/cmdline.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 0afac68..c8faef9 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -2143,7 +2143,7 @@ cmd_showport_reta_parsed(void *parsed_result,
 
 	memset(&dev_info, 0, sizeof(dev_info));
 	rte_eth_dev_info_get(res->port_id, &dev_info);
-	if (dev_info.reta_size == 0 || res->size != dev_info.reta_size ||
+	if (dev_info.reta_size == 0 || res->size > dev_info.reta_size ||
 				res->size > ETH_RSS_RETA_SIZE_512) {
 		printf("Invalid redirection table size: %u\n", res->size);
 		return;
-- 
2.7.4