[PATCH] kexec: add kexec flag to support debug printing

Simon Horman horms at kernel.org
Tue Nov 11 05:49:43 PST 2025


On Tue, Nov 04, 2025 at 10:59:59AM +0800, Qiang Ma wrote:
> This add KEXEC_DEBUG to kexec_flags so that it can be passed
> to kernel when '-d' is added with kexec_load interface. With that
> flag enabled, kernel can enable the debugging message printing.
> 
> This patch requires support from the kexec_load debugging message
> of the Linux kernel[1].
> 
> [1]: https://lore.kernel.org/kexec/20251103063440.1681657-1-maqianga@uniontech.com/
> 
> Signed-off-by: Qiang Ma <maqianga at uniontech.com>

Thanks, applied.

- kexec: add kexec flag to support debug printing
  https://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git/commit/?id=71d6fd99af7e



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