Re: [PATCH 3/3] scripts/gdb: fix lx-timerlist for HRTIMER_MAX_CLOCK_BASES printing

From: Peng Liu
Date: Mon Aug 22 2022 - 05:31:25 EST


ping

On 2022/8/4 16:50, Peng Liu wrote:

On 2022/7/20 20:27, pngliu@xxxxxxxxxxx wrote:
From: Peng Liu <liupeng17@xxxxxxxxxx>

HRTIMER_MAX_CLOCK_BASES is of enum type hrtimer_base_type. To print
it as an integer, HRTIMER_MAX_CLOCK_BASES should be converted first.

Signed-off-by: Peng Liu <liupeng17@xxxxxxxxxx>
---
  scripts/gdb/linux/timerlist.py | 3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/gdb/linux/timerlist.py b/scripts/gdb/linux/timerlist.py
index 8281da068c5b..249f0e804b24 100644
--- a/scripts/gdb/linux/timerlist.py
+++ b/scripts/gdb/linux/timerlist.py
@@ -188,7 +188,8 @@ class LxTimerList(gdb.Command):
          max_clock_bases = gdb.parse_and_eval("HRTIMER_MAX_CLOCK_BASES")
            text = "Timer List Version: gdb scripts\n"
-        text += "HRTIMER_MAX_CLOCK_BASES: {}\n".format(max_clock_bases)
+        text += "HRTIMER_MAX_CLOCK_BASES: {}\n".format(
+ max_clock_bases.type.fields()[max_clock_bases].enumval)
          text += "now at {} nsecs\n".format(ktime_get())
            for cpu in cpus.each_online_cpu():