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[dpdk-dev,v3,05/11] app/testpmd: fix flow completion for RSS queues

Message ID 20180406131243.19037-6-adrien.mazarguil@6wind.com (mailing list archive)
State Superseded, archived
Headers show

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation fail apply issues

Commit Message

Adrien Mazarguil April 6, 2018, 1:22 p.m. UTC
The lack of a working completion for RSS queues was overlooked during
development; until now only "end" was displayed as a valid token.

Fixes: 05d34c6e9d2c ("app/testpmd: add queue actions to flow command")
Cc: stable@dpdk.org

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Cc: Wenzhuo Lu <wenzhuo.lu@intel.com>
Cc: Jingjing Wu <jingjing.wu@intel.com>
---
 app/test-pmd/cmdline_flow.c | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)
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Patch

diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
index a5cf84f79..9cac8e9bf 100644
--- a/app/test-pmd/cmdline_flow.c
+++ b/app/test-pmd/cmdline_flow.c
@@ -2663,17 +2663,15 @@  static int
 comp_vc_action_rss_queue(struct context *ctx, const struct token *token,
 			 unsigned int ent, char *buf, unsigned int size)
 {
-	static const char *const str[] = { "", "end", NULL };
-	unsigned int i;
-
 	(void)ctx;
 	(void)token;
-	for (i = 0; str[i] != NULL; ++i)
-		if (buf && i == ent)
-			return snprintf(buf, size, "%s", str[i]);
-	if (buf)
-		return -1;
-	return i;
+	if (!buf)
+		return nb_rxq + 1;
+	if (ent < nb_rxq)
+		return snprintf(buf, size, "%u", ent);
+	if (ent == nb_rxq)
+		return snprintf(buf, size, "end");
+	return -1;
 }
 
 /** Internal context. */