File 0001-tools-kvm_stat-fix-event-counts-display-for-interrup.patch of Package kvm_stat

From 9a19f292a43c66726007d08b62c44f99981edbe8 Mon Sep 17 00:00:00 2001
From: Stefan Raspl <raspl@linux.vnet.ibm.com>
Date: Wed, 7 Jun 2017 21:08:26 +0200
Subject: [PATCH 01/43] tools/kvm_stat: fix event counts display for
 interrupted intervals

When an update interval is interrupted via key press (e.g. space), the
'Current' column value is calculated using the full interval length
instead of the elapsed time, which leads to lower than actual numbers.
Furthermore, the value should be rounded, not truncated.
This is fixed by using the actual elapsed time for the calculation.

Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
(cherry picked from commit 124c2fc9fdf5fb1d9cea4707d7e5471e317ba3bf)
[FL: FATE#325017]
Signed-off-by: Fei Li <fli@suse.com>
---
 tools/kvm/kvm_stat/kvm_stat | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat
index 8f74ed8e7237..4fda0b4c7354 100755
--- a/tools/kvm/kvm_stat/kvm_stat
+++ b/tools/kvm/kvm_stat/kvm_stat
@@ -1009,7 +1009,8 @@ class Tui(object):
             self.screen.addstr(row, col, '%7.1f' % (values[0] * 100 / total,))
             col += 7
             if values[1] is not None:
-                self.screen.addstr(row, col, '%8d' % (values[1] / sleeptime,))
+                self.screen.addstr(row, col, '%8d' %
+                                   round(values[1] / sleeptime))
             row += 1
         self.screen.refresh()
 
@@ -1130,9 +1131,11 @@ class Tui(object):
         """Refreshes the screen and processes user input."""
         sleeptime = DELAY_INITIAL
         self.refresh_header()
+        start = 0.0  # result based on init value never appears on screen
         while True:
-            self.refresh_body(sleeptime)
+            self.refresh_body(time.time() - start)
             curses.halfdelay(int(sleeptime * 10))
+            start = time.time()
             sleeptime = DELAY_REGULAR
             try:
                 char = self.screen.getkey()
-- 
2.12.3