Re: [Crash-utility] non CONFIG_SMP support was: Re[2]: ARM support for CONFIG_SPAR
----- Original Message -----
Dave,
Toshi's patch works fine for me.
Apart from this, runq command does not work against my
vmcore(non-SMP).
runq fails with the following message.
I am afraid it might be another CONFIG_SMP related issue.
crash> set debug 10
debug: 10
crash> runq
runq: per_cpu_symbol_search(per_cpu__runqueues): NULL
runq: per-cpu runqueues does not exist
crash>
Takuo
This looks similar to the timer issue. Since CFS runqueues were
created in 2.6.20, a new dump_CFS_runqueues() function was written.
But the function has dependencies on CONFIG_SMP.
Since Red Hat has not supported UP kernels since RHEL4 (2.6.9-era),
I haven't been concerned with UP issues since then, and certainly
haven't tested with them.
Patches are always welcome...
Dave