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Star64_linux/scripts/gdb/linux
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Florian Fainelli b0969d7687 scripts/gdb: print interrupts 
This GDB script prints the interrupts in the system in the same way that
/proc/interrupts does.  This does include the architecture specific part
done by arch_show_interrupts() for x86, ARM, ARM64 and MIPS.  Example
output from an ARM64 system:

(gdb) lx-interruptlist
           CPU0       CPU1       CPU2       CPU3
 10:       3167      1225      1276      2629     GICv2   30 Level     arch_timer
 13:          0         0         0         0     GICv2   36 Level     arm-pmu
 14:          0         0         0         0     GICv2   37 Level     arm-pmu
 15:          0         0         0         0     GICv2   38 Level     arm-pmu
 16:          0         0         0         0     GICv2   39 Level     arm-pmu
 28:          0         0         0         0  interrupt-controller@8410640    5 Edge      brcmstb-gpio-wake
 30:        125         0         0         0     GICv2  128 Level     ttyS0
 31:          0         0         0         0  interrupt-controller@8416000    0 Level     mspi_done
 32:          0         0         0         0  interrupt-controller@8410640    3 Edge      brcmstb-waketimer
 33:          0         0         0         0  interrupt-controller@8418580    8 Edge      brcmstb-waketimer-rtc
 34:        872         0         0         0     GICv2  230 Level     brcm_scmi@0
 35:          0         0         0         0  interrupt-controller@8410640   10 Edge      8d0f200.usb-phy
 37:          0         0         0         0     GICv2   97 Level     PCIe PME
 42:          0         0         0         0     GICv2  145 Level     xhci-hcd:usb1
 43:         94         0         0         0     GICv2   71 Level     mmc1
 44:          0         0         0         0     GICv2   70 Level     mmc0
IPI0:        23       666       154        98      Rescheduling interrupts
IPI1:       247      1053      1701       634      Function call interrupts
IPI2:         0         0         0         0      CPU stop interrupts
IPI3:         0         0         0         0      CPU stop (for crash dump) interrupts
IPI4:         0         0         0         0      Timer broadcast interrupts
IPI5:         7         9         5         0      IRQ work interrupts
IPI6:         0         0         0         0      CPU wake-up interrupts
ERR:          0

Link: https://lkml.kernel.org/r/20230406220451.1583239-1-f.fainelli@gmail.com
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Kieran Bingham <kbingham@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-04-18 16:39:33 -07:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
__init__.py scripts/gdb: add empty package initialization script 2015-02-28 09:57:51 -08:00
clk.py scripts/gdb: bail early if there are no clocks 2023-04-08 13:45:38 -07:00
config.py scripts/gdb: change kernel config dumping method 2022-06-11 18:31:53 +09:00
constants.py.in scripts/gdb: print interrupts 2023-04-18 16:39:33 -07:00
cpus.py scripts/gdb: support getting current task struct in UML 2023-04-08 13:45:37 -07:00
device.py scripts/gdb: add helpers to find and list devices 2019-07-16 19:23:24 -07:00
dmesg.py scripts/gdb: fix 'lx-dmesg' on 32 bits arch 2022-07-21 15:32:52 +02:00
genpd.py scripts/gdb: bail early if there are no generic PD 2023-04-08 13:45:38 -07:00
interrupts.py scripts/gdb: print interrupts 2023-04-18 16:39:33 -07:00
lists.py scripts/gdb: fix list_for_each 2021-02-26 09:41:05 -08:00
Makefile kbuild: use always-y instead of extra-y 2021-02-16 12:01:45 +09:00
mm.py scripts/gdb: add mm introspection utils 2023-02-02 22:50:03 -08:00
modules.py scripts/gdb: support !CONFIG_MODULES gracefully 2016-05-23 17:04:14 -07:00
proc.py scripts/gdb/proc: add struct mount & struct super_block addr in lx-mounts command 2020-10-16 11:11:22 -07:00
radixtree.py scripts/gdb: add a Radix Tree Parser 2023-04-18 16:39:33 -07:00
rbtree.py scripts/gdb: fix python 3.8 SyntaxWarning 2020-08-12 10:58:02 -07:00
symbols.py scripts/gdb: Fix gdb 'lx-symbols' command 2022-07-21 10:40:55 -07:00
tasks.py scripts/gdb/tasks: add headers and improve spacing format 2020-10-16 11:11:22 -07:00
timerlist.py scripts/gdb: fix lx-timerlist for HRTIMER_MAX_CLOCK_BASES printing 2023-04-18 16:39:31 -07:00
utils.py scripts/gdb: fix lx-timerlist for Python3 2023-04-18 16:39:31 -07:00