Changes

trace-event and tc: Fix XML analyses

The XML analyses for grouped tasks should not consider s, t, f events as
start and end events of stacks.

Change-Id: I335e44293c914d72c51d8fe12a93d3ee817476f0
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass.incubator/org.eclipse.tracecompass.incubator/+/156032
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

multiview: Use new org.eclipse.swtchart API

This updates all the classes used in Trace Compass from the deprecated
ones to the new org.eclipse.swtchart's API.

Change-Id: Ib07e3426e1892fe8ff8de1aec65c973a70ccda55
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass.incubator/org.eclipse.tracecompass.incubator/+/168493
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

scripting: Use the ID for XY legend instead of name

In mainline Trace Compass, the ID is now used to fix the legend of XY
elements.

Change-Id: I138f5abe2ffaf186fe190f05cea8ea82fdaa8b59
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass.incubator/org.eclipse.tracecompass.incubator/+/168498
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

kernel: Add IO per process view and update file access

This adds a view, based on the multiviewer, to show the IO per process
and for each process the files actually read/written.

It updates the read/write of file and socket model and the file access
data provider uses this same updated model.

[Added] Add a per process IO view to show files read/written by process

Change-Id: Ie8030269e6c4d04e3ef2ed0332023a5a4d5230a9
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass.incubator/org.eclipse.tracecompass.incubator/+/166550
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

kernel: Add disk requests and statistics view

This uses the segment stores from the o.e.t.analysis.os.linux.core's
InputOutputAnalysis to display statistics for the disk request queues as
well as a time graph of the disk requests

[Added] Add a disk requests and statistics view for kernel traces

Change-Id: I04dbba65f561d57247a673f564374f82f73b66b7
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass.incubator/org.eclipse.tracecompass.incubator/+/168499
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>