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 v2 3/8] kernel-shark-qt: Update the visualization model when updating Graphs
Date: Fri, 9 Nov 2018 19:50:26 +0000 [thread overview]
Message-ID: <20181109195004.25455-4-ykaradzhov@vmware.com> (raw)
In-Reply-To: <20181109195004.25455-1-ykaradzhov@vmware.com>
Updating the model when the Graph widget is doing self-update, guarantees
that all previously plotted graphs are wiped out before plotting something
new.
Signed-off-by: Yordan Karadzhov <ykaradzhov@vmware.com>
---
kernel-shark-qt/src/KsTraceGraph.cpp | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel-shark-qt/src/KsTraceGraph.cpp b/kernel-shark-qt/src/KsTraceGraph.cpp
index 21a09d0..29a5950 100644
--- a/kernel-shark-qt/src/KsTraceGraph.cpp
+++ b/kernel-shark-qt/src/KsTraceGraph.cpp
@@ -215,6 +215,7 @@ void KsTraceGraph::_selfUpdate()
_updateGraphLegends();
_updateTimeLegends();
_markerReDraw();
+ _glWindow.model()->update();
updateGeom();
}
--
2.17.1
next prev parent reply other threads:[~2018-11-10 5:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-09 19:50 [PATCH v2 0/8] New/improved KernelShark plugins Yordan Karadzhov
2018-11-09 19:50 ` [PATCH v2 1/8] kernel-shark-qt: Reset the second pass hash when reloading Sched plugin Yordan Karadzhov
2018-11-09 19:50 ` [PATCH v2 2/8] kernel-shark-qt: Improve the plotting logic of the Sched event plugin Yordan Karadzhov
2018-11-09 19:50 ` Yordan Karadzhov [this message]
2018-11-09 19:50 ` [PATCH v2 4/8] kernel-shark-qt: Add "Missed events" custom kshark_entry Yordan Karadzhov
2018-11-09 19:50 ` [PATCH v2 5/8] kernel-shark-qt: Add instrumentation for "Missed events" to the model Yordan Karadzhov
2018-11-09 19:50 ` [PATCH v2 6/8] kernel-shark-qt: Add tot_count field to the model descriptor Yordan Karadzhov
2018-11-09 19:50 ` [PATCH v2 7/8] kernel-shark-qt: Add "Missed events" plugin for KernelShark Yordan Karadzhov
2018-11-09 19:50 ` [PATCH v2 8/8] kernel-shark-qt: Update Sched Events plugin Yordan Karadzhov
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