* Michel Dagenais <[email protected]> wrote: > This is the crucial point. Using an INT3 at each dynamic tracepoint is > both costly and is a larger perturbation on the system under study. > [...] have you measured this? Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- Follow-Ups:
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Mathieu Desnoyers <[email protected]>
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- References:
- [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Mathieu Desnoyers <[email protected]>
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Ingo Molnar <[email protected]>
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Roman Zippel <[email protected]>
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Ingo Molnar <[email protected]>
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Roman Zippel <[email protected]>
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Michel Dagenais <[email protected]>
- [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- Prev by Date: Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- Next by Date: Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- Previous by thread: Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- Next by thread: Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- Index(es):