From: Yordan Karadzhov <ykaradzhov@vmware.com>
To: "rostedt@goodmis.org" <rostedt@goodmis.org>
Cc: "linux-trace-devel@vger.kernel.org" <linux-trace-devel@vger.kernel.org>
Subject: [PATCH 0/2] Make Sched event plugin use its own data collections
Date: Fri, 30 Nov 2018 15:42:35 +0000 [thread overview]
Message-ID: <20181130154211.4575-1-ykaradzhov@vmware.com> (raw)
These two patches aim to restore the log(n) time complexity of
the latency plotting, by adding Data Collections for Sched events.
Steven, please try playing with this modification before applying it.
If you can test this, when doing some real work this would be great.
Yordan Karadzhov (2):
kernel-shark-qt: Add a method for adding a new collection to a list
kernel-shark-qt: Make Sched event plugin use its own data collections
kernel-shark-qt/src/libkshark-collection.c | 45 ++++++++++++++++++++-
kernel-shark-qt/src/libkshark.c | 1 +
kernel-shark-qt/src/libkshark.h | 9 +++++
kernel-shark-qt/src/plugins/SchedEvents.cpp | 33 ++++++---------
kernel-shark-qt/src/plugins/sched_events.c | 21 ++++++++++
kernel-shark-qt/src/plugins/sched_events.h | 6 +++
6 files changed, 93 insertions(+), 22 deletions(-)
--
2.17.1
next reply other threads:[~2018-12-01 2:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-30 15:42 Yordan Karadzhov [this message]
2018-11-30 15:42 ` [PATCH 1/2] kernel-shark-qt: Add a method for adding a new collection to a list Yordan Karadzhov
2018-11-30 15:42 ` [PATCH 2/2] kernel-shark-qt: Make Sched event plugin use its own data collections Yordan Karadzhov
2018-11-30 16:12 ` [PATCH 0/2] " Steven Rostedt
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