Re: [PATCH] panic: remove redundant panic-cpu backtrace

[John Ogness]

On 2025-07-31, Sergey Senozhatsky <senozhatsky@xxxxxxxxxxxx> wrote:
> SYS_INFO_ALL_CPU_BT sends NMI backtrace request to
> all CPUs, which dumps an extra backtrace on panic CPU.

Isn't this only true if CONFIG_DEBUG_BUGVERBOSE=y?

Also, the information is not the same. trigger_all_cpu_backtrace() will
also dump the registers. For CONFIG_DEBUG_BUGVERBOSE=y on the panic CPU,
only the stack is dumped.

John Ogness