From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Mark Kettenis <mark.kettenis@xs4all.nl>
Cc: markus.t.metzger@intel.com, palves@redhat.com, tromey@redhat.com,
gdb-patches@sourceware.org, markus.t.metzger@gmail.com
Subject: Re: [patch v6 00/12] branch tracing support for Atom
Date: Wed, 19 Dec 2012 12:37:00 -0000 [thread overview]
Message-ID: <20121219123643.GA10125@host2.jankratochvil.net> (raw)
In-Reply-To: <201212191213.qBJCD3cV016182@glazunov.sibelius.xs4all.nl>
On Wed, 19 Dec 2012 13:13:03 +0100, Mark Kettenis wrote:
> FWIW, I think btrace functionality would be useful even without full
> record support. Some form of branch tracing is available on a lot of
> RISCy processors. And I can see people wanting to add support for it
> without implementing the full record machinery (which is a lot of
> work).
Intel BTS does not provide "full record machinery", it can be used only for
the btranch tracing.
It is only questionable whether the new branch tracing should share the same
user interface with the existing full record machinery interface "record".
Regards,
Jan
next prev parent reply other threads:[~2012-12-19 12:37 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-17 16:02 markus.t.metzger
2012-12-17 16:02 ` [patch v6 02/12] cli, btrace: add btrace cli markus.t.metzger
2012-12-17 18:32 ` Jan Kratochvil
2012-12-18 7:36 ` Metzger, Markus T
2012-12-18 8:35 ` Jan Kratochvil
2012-12-18 9:04 ` Jan Kratochvil
2012-12-18 9:11 ` Metzger, Markus T
2012-12-17 16:02 ` [patch v6 06/12] remote, btrace: add branch trace remote ops markus.t.metzger
2012-12-17 19:57 ` Jan Kratochvil
2012-12-17 16:02 ` [patch v6 09/12] gdbserver, linux, btrace: add btrace support for linux-low markus.t.metzger
2012-12-17 16:02 ` [patch v6 08/12] gdbserver, btrace: add generic btrace support markus.t.metzger
2012-12-17 20:43 ` Jan Kratochvil
2012-12-17 16:02 ` [patch v6 01/12] thread, btrace: add generic branch trace support markus.t.metzger
2012-12-17 16:02 ` [patch v6 12/12] btrace, x86: disable on some processors markus.t.metzger
2012-12-17 17:11 ` Mark Kettenis
2012-12-19 16:13 ` Metzger, Markus T
2012-12-19 16:36 ` Mark Kettenis
2012-12-21 10:38 ` Jan Kratochvil
2012-12-17 17:37 ` H.J. Lu
2012-12-19 15:58 ` Metzger, Markus T
2012-12-17 20:35 ` Jan Kratochvil
2012-12-17 16:03 ` [patch v6 05/12] xml, btrace: define btrace xml document style markus.t.metzger
2012-12-17 19:53 ` Jan Kratochvil
2012-12-18 7:43 ` Metzger, Markus T
2012-12-17 16:03 ` [patch v6 04/12] linux, i386, amd64: enable btrace for 32bit and 64bit linux native markus.t.metzger
2012-12-17 16:03 ` [patch v6 10/12] test, btrace: add branch tracing tests markus.t.metzger
2012-12-17 20:26 ` Jan Kratochvil
2012-12-17 16:03 ` [patch v6 03/12] linux, btrace: perf_event based branch tracing markus.t.metzger
2012-12-17 16:03 ` [patch v6 07/12] btrace, doc: document remote serial protocol markus.t.metzger
2012-12-17 16:03 ` [patch v6 11/12] test, btrace: more branch tracing tests markus.t.metzger
2012-12-17 18:45 ` [patch v6 00/12] branch tracing support for Atom Jan Kratochvil
2012-12-17 19:34 ` Tom Tromey
2012-12-18 7:24 ` Metzger, Markus T
2012-12-18 9:20 ` Jan Kratochvil
2012-12-18 10:14 ` Metzger, Markus T
2012-12-18 13:55 ` Jan Kratochvil
2012-12-19 9:59 ` Metzger, Markus T
2012-12-19 12:13 ` Mark Kettenis
2012-12-19 12:37 ` Jan Kratochvil [this message]
2012-12-20 7:17 ` Jan Kratochvil
2012-12-20 9:14 ` Metzger, Markus T
2012-12-20 11:43 ` Jan Kratochvil
2012-12-20 15:20 ` Metzger, Markus T
2012-12-21 19:12 ` Jan Kratochvil
2012-12-22 13:08 ` Jan Kratochvil
2013-01-01 16:35 ` Jan Kratochvil
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