diff options
| author | Stephen Boyd <swboyd@chromium.org> | 2019-05-14 15:45:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-14 19:52:52 -0700 |
| commit | 442284a89a65965b044df00345c193fcc3c53ad2 (patch) | |
| tree | 73973f3645aa0dda36beb8da39d82bcdacd2c733 /scripts/gdb/linux/constants.py.in | |
| parent | 449ca0c95ea261f27b7efd4ca3970a5b4e0fd30d (diff) | |
| download | lwn-442284a89a65965b044df00345c193fcc3c53ad2.tar.gz lwn-442284a89a65965b044df00345c193fcc3c53ad2.zip | |
scripts/gdb: add a timer list command
Implement a command to print the timer list, much like how
/proc/timer_list is implemented. This can be used to look at the
pending timers on a crashed system.
[swboyd@chromium.org: v2]
Link: http://lkml.kernel.org/r/20190329220844.38234-5-swboyd@chromium.org
Link: http://lkml.kernel.org/r/20190325184522.260535-5-swboyd@chromium.org
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Nikolay Borisov <n.borisov.lkml@gmail.com>
Cc: Kieran Bingham <kbingham@kernel.org>
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Jackie Liu <liuyun01@kylinos.cn>
Cc: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/gdb/linux/constants.py.in')
| -rw-r--r-- | scripts/gdb/linux/constants.py.in | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/scripts/gdb/linux/constants.py.in b/scripts/gdb/linux/constants.py.in index d3319a80788a..76f46f427b96 100644 --- a/scripts/gdb/linux/constants.py.in +++ b/scripts/gdb/linux/constants.py.in @@ -13,8 +13,10 @@ */ #include <linux/fs.h> +#include <linux/hrtimer.h> #include <linux/mount.h> #include <linux/of_fdt.h> +#include <linux/threads.h> /* We need to stringify expanded macros so that they can be parsed */ @@ -44,6 +46,9 @@ LX_VALUE(SB_DIRSYNC) LX_VALUE(SB_NOATIME) LX_VALUE(SB_NODIRATIME) +/* linux/htimer.h */ +LX_GDBPARSED(hrtimer_resolution) + /* linux/mount.h */ LX_VALUE(MNT_NOSUID) LX_VALUE(MNT_NODEV) @@ -52,8 +57,16 @@ LX_VALUE(MNT_NOATIME) LX_VALUE(MNT_NODIRATIME) LX_VALUE(MNT_RELATIME) +/* linux/threads.h */ +LX_VALUE(NR_CPUS) + /* linux/of_fdt.h> */ LX_VALUE(OF_DT_HEADER) /* Kernel Configs */ +LX_CONFIG(CONFIG_GENERIC_CLOCKEVENTS) +LX_CONFIG(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST) +LX_CONFIG(CONFIG_HIGH_RES_TIMERS) +LX_CONFIG(CONFIG_NR_CPUS) LX_CONFIG(CONFIG_OF) +LX_CONFIG(CONFIG_TICK_ONESHOT) |