target/arm: Few tracing improvements around power/reset

[PATCH 0/3] target/arm: Few tracing improvements around power/reset

Philippe Mathieu-Daudé posted 3 patches 3 days, 22 hours ago

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Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20250924163255.51145-1-philmd@linaro.org

Maintainers: Peter Maydell <peter.maydell@linaro.org>

target/arm/arm-powerctl.c | 26 ++++++++------------------
target/arm/cpu.c          |  6 ++++++
target/arm/trace-events   | 10 ++++++++++
3 files changed, 24 insertions(+), 18 deletions(-)

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[PATCH 0/3] target/arm: Few tracing improvements around power/reset

Posted by Philippe Mathieu-Daudé 3 days, 22 hours ago

Few patches adding trace events to power/reset methods
which have been helpful when debugging nested guest
behavior under HVF.

Philippe Mathieu-Daudé (3):
  target/arm: Convert power control DPRINTF() uses to trace events
  target/arm: Trace emulated firmware reset call
  target/arm: Trace vCPU reset call

 target/arm/arm-powerctl.c | 26 ++++++++------------------
 target/arm/cpu.c          |  6 ++++++
 target/arm/trace-events   | 10 ++++++++++
 3 files changed, 24 insertions(+), 18 deletions(-)

-- 
2.51.0

Re: [PATCH 0/3] target/arm: Few tracing improvements around power/reset

Posted by Peter Maydell 2 days, 4 hours ago

On Wed, 24 Sept 2025 at 17:32, Philippe Mathieu-Daudé <philmd@linaro.org> wrote:
>
> Few patches adding trace events to power/reset methods
> which have been helpful when debugging nested guest
> behavior under HVF.
>
> Philippe Mathieu-Daudé (3):
>   target/arm: Convert power control DPRINTF() uses to trace events
>   target/arm: Trace emulated firmware reset call
>   target/arm: Trace vCPU reset call
>



Applied to target-arm.next, thanks.

-- PMM