From 66b777e605779e3a35f814aa4a889fc7f72ce565 Mon Sep 17 00:00:00 2001
From: Maciej Szwed <maciej.szwed@intel.com>
Date: Wed, 22 Apr 2020 10:42:30 +0200
Subject: [PATCH] spdk_top: Add TAB hotkey to switch tabs

Signed-off-by: Maciej Szwed <maciej.szwed@intel.com>
Change-Id: I5a9a035b74c9b7e289c3995ba246273f56ad128a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1967
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 app/spdk_top/spdk_top.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/app/spdk_top/spdk_top.c b/app/spdk_top/spdk_top.c
index b3be68e43..ca20e4420 100644
--- a/app/spdk_top/spdk_top.c
+++ b/app/spdk_top/spdk_top.c
@@ -1767,6 +1767,15 @@ show_stats(void)
 			current_page = 0;
 			switch_tab(active_tab);
 			break;
+		case '\t':
+			if (active_tab < NUMBER_OF_TABS - 1) {
+				active_tab++;
+			} else {
+				active_tab = THREADS_TAB;
+			}
+			current_page = 0;
+			switch_tab(active_tab);
+			break;
 		case 's':
 			change_sorting(active_tab);
 			break;