Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Karim Yaghmour <karim@xxxxxxxxxxx>
- Date: Fri, 15 Sep 2006 10:17:29 -0400
Paul Mundt wrote:
subjective, LTT proved that this was a problem regarding general
code-level intrusiveness when the number of tracepoints in relatively
close locality started piling up based on what people considered
arbitrarily useful, and LTTng doesn't appear to do anything to address
this.
"LTT proved that ..." what are you talking about? Have you noticed
the posting earlier regarding the fact that the ltt tracepoints did
not change over a 5 year span? **five** years ... Where do you get
this claim that ltt trace points "started piling up"? Have a look
at figure 2 of this article and let me know exactly which of those
tracepoints are actually a problem to you:
http://www.usenix.org/events/usenix2000/general/full_papers/yaghmour/yaghmour_html/index.html
Karim
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
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: Jes Sorensen
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- References:
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Ingo Molnar
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Roman Zippel
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Ingo Molnar
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Roman Zippel
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Ingo Molnar
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Karim Yaghmour
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Jes Sorensen
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Karim Yaghmour
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Paul Mundt
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Roman Zippel
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- From: Paul Mundt
- Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108
- Prev by Date: [PATCH] via* : switch to pci_get_device refcounted PCI API
- Next by Date: [PATCH] zr36120: switch to pci_get_device refcounting API
- 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):
Relevant Pages
|
Loading