Re: [PATCH] powerpc/xmon: Add support for running a command on all cpus in xmon

2021-06-26 Thread Michael Ellerman
On Tue, 1 Jun 2021 13:18:01 +0530, Naveen N. Rao wrote: > It is sometimes desirable to run a command on all cpus in xmon. A > typical scenario is to obtain the backtrace from all cpus in xmon if > there is a soft lockup. Add rudimentary support for the same. The > command to be run on all cpus shou

[PATCH] powerpc/xmon: Add support for running a command on all cpus in xmon

2021-06-01 Thread Naveen N. Rao
It is sometimes desirable to run a command on all cpus in xmon. A typical scenario is to obtain the backtrace from all cpus in xmon if there is a soft lockup. Add rudimentary support for the same. The command to be run on all cpus should be prefixed with 'c#'. As an example, 'c#t' will run 't' comm