diff options
| author | Florian Fainelli <f.fainelli@gmail.com> | 2023-04-06 15:04:51 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-04-18 16:39:33 -0700 |
| commit | b0969d7687a7aaa82dcf2d1f245ef699387886da (patch) | |
| tree | 23ed727ef46acd29a59e36a92b5ecabcc5051bd7 /scripts/gdb/linux/constants.py.in | |
| parent | 8af055ae25bff48f57227f5e3d48a4306f3dd1c4 (diff) | |
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>
Diffstat (limited to 'scripts/gdb/linux/constants.py.in')
| -rw-r--r-- | scripts/gdb/linux/constants.py.in | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/scripts/gdb/linux/constants.py.in b/scripts/gdb/linux/constants.py.in index e484e2e7e4d5..36fd2b145853 100644 --- a/scripts/gdb/linux/constants.py.in +++ b/scripts/gdb/linux/constants.py.in @@ -15,6 +15,7 @@ #include <linux/clk-provider.h> #include <linux/fs.h> #include <linux/hrtimer.h> +#include <linux/irq.h> #include <linux/mount.h> #include <linux/of_fdt.h> #include <linux/radix-tree.h> @@ -57,6 +58,10 @@ LX_VALUE(SB_NODIRATIME) /* linux/htimer.h */ LX_GDBPARSED(hrtimer_resolution) +/* linux/irq.h */ +LX_GDBPARSED(IRQD_LEVEL) +LX_GDBPARSED(IRQ_HIDDEN) + /* linux/mount.h */ LX_VALUE(MNT_NOSUID) LX_VALUE(MNT_NODEV) @@ -85,3 +90,12 @@ LX_CONFIG(CONFIG_HIGH_RES_TIMERS) LX_CONFIG(CONFIG_NR_CPUS) LX_CONFIG(CONFIG_OF) LX_CONFIG(CONFIG_TICK_ONESHOT) +LX_CONFIG(CONFIG_GENERIC_IRQ_SHOW_LEVEL) +LX_CONFIG(CONFIG_X86_LOCAL_APIC) +LX_CONFIG(CONFIG_SMP) +LX_CONFIG(CONFIG_X86_THERMAL_VECTOR) +LX_CONFIG(CONFIG_X86_MCE_THRESHOLD) +LX_CONFIG(CONFIG_X86_MCE_AMD) +LX_CONFIG(CONFIG_X86_MCE) +LX_CONFIG(CONFIG_X86_IO_APIC) +LX_CONFIG(CONFIG_HAVE_KVM) |