send_call_function_single_ipi() is the thing that sends IPIs at the bottom
of smp_call_function*() via either generic_exec_single() or
smp_call_function_many_cond(). Give it an IPI-related tracepoint.
Note that this ends up tracing any IPI sent via __smp_call_single_queue(),
which covers __ttwu_qu
* Valentin Schneider wrote:
> send_call_function_single_ipi() is the thing that sends IPIs at the bottom
> of smp_call_function*() via either generic_exec_single() or
> smp_call_function_many_cond(). Give it an IPI-related tracepoint.
>
> Note that this ends up tracing any IPI sent via __smp_c
On 07/01/23 12:04, Ingo Molnar wrote:
> * Valentin Schneider wrote:
>
>> send_call_function_single_ipi() is the thing that sends IPIs at the bottom
>> of smp_call_function*() via either generic_exec_single() or
>> smp_call_function_many_cond(). Give it an IPI-related tracepoint.
>>
>> Note that t