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path: root/tools/perf/scripts/python/exported-sql-viewer.py
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2019-02-22perf scripts python: exported-sql-viewer.py: Add top calls reportAdrian Hunter1-6/+135
Add a new report to display top calls by elapsed time. It displays calls in descending order of time elapsed between when the function was called and when it returned. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Remove no selection errorAdrian Hunter1-3/+0
If no selection is made on the 'Selected branches' dialog, then the output is the same as the 'All branches' report. That is not really an error, and is not desirable for future reports, so remove it. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Remove SQLTableDialogDataItemAdrian Hunter1-221/+0
Remove SQLTableDialogDataItem as it is no longer used. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Create new dialog data item classesAdrian Hunter1-13/+272
Create new dialog data item classes to replace SQLTableDialogDataItem. This separates out different dialog data items and makes it easier to add new ones. SQLTableDialogDataItem is removed in a separate patch because it makes the diff more readable. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Move report name into ReportVarsAdrian Hunter1-8/+8
The report name is a report variable so move it into into ReportVars. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Factor out ReportVarsAdrian Hunter1-14/+23
Factor out ReportVars to provide a single container for information from report dialogs. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Factor out ReportDialogBaseAdrian Hunter1-17/+30
Factor out ReportDialogBase so it can be re-used. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Move column headersAdrian Hunter1-12/+13
Move column headers from SQLAutoTableModel into SQLTableModel so that they can be used for other models based on SQLTableModel. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Hide Call Graph option if no ↵Adrian Hunter1-1/+12
calls table The Call Graph depends on the calls table which is optional when exporting data, so hide the Call Graph option if there is no calls table. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Remove leftover debugging printsAdrian Hunter1-7/+0
Remove leftover debugging prints. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-22perf scripts python: exported-sql-viewer.py: Fix missing shebangAdrian Hunter1-0/+1
exported-sql-viewer.py is a standalone python script and requires a shebang. Also only python2 is supported at present. Restore the shebang but use the more flexible 'env' form. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: stable@vger.kernel.org Fixes: a38352de4495 ("perf script python: Remove explicit shebang from Python script") Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-01-25perf script python: Remove explicit shebang from Python scriptsTony Jones1-1/+0
The scripts in scripts/python are intended to be run from 'perf script' and the Python version used is dictated by how perf was built (PYTHON=). Also most distros follow pep-0394 which recommends that /usr/bin/python refer to Python2 and so may not exist on the system (if PYTHON=python3). - Remove the explicit shebang - Install the scripts as mode 644 Signed-off-by: Tony Jones <tonyj@suse.de> Acked-by: Jiri Olsa <jolsa@kernel.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com> Cc: Seeteena Thoufeek <s1seetee@linux.vnet.ibm.com> Link: http://lkml.kernel.org/r/20190124005229.16146-6-tonyj@suse.de Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-11-05perf scripts python: exported-sql-viewer.py: Fix table find when table ↵Adrian Hunter1-1/+3
re-ordered Table rows can be re-ordered by selecting a column to sort by. After re-ordering, the "find" operation was highlighting the wrong row, fix it. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181104151238.15947-5-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-11-05perf scripts python: exported-sql-viewer.py: Add help windowAdrian Hunter1-1/+154
Add a window to display help. It is also possible to display the help only, by using the option "--help-only" instead of a database name. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181104151238.15947-4-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-11-05perf scripts python: exported-sql-viewer.py: Add Selected branches reportAdrian Hunter1-0/+327
Fetching data from the database can be slow. Add a report that provides the ability to select a subset of branches. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181104151238.15947-3-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-11-05perf scripts python: exported-sql-viewer.py: Fall back to ↵Adrian Hunter1-1/+6
/usr/local/lib/libxed.so Fall back to /usr/local/lib/libxed.so to cater for distributions that do not have /usr/local/lib in the library path by default. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181104151238.15947-2-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-10-23perf scripts python: exported-sql-viewer.py: Add All branches reportAdrian Hunter1-0/+547
Add a report to display branches in a similar fashion to perf script. The main purpose of this report is to display disassembly, however, presently, the only supported disassembler is Intel XED, and additionally the object code must be present in perf build ID cache. To use Intel XED, libxed.so must be present. To build and install libxed.so: git clone https://github.com/intelxed/mbuild.git mbuild git clone https://github.com/intelxed/xed cd xed ./mfile.py --share sudo ./mfile.py --prefix=/usr/local install sudo ldconfig Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181023075949.18920-1-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-10-23perf scripts python: exported-sql-viewer.py: Add ability to display all the ↵Adrian Hunter1-0/+694
database tables Displaying all the database tables can help make the database easier to understand. Committer testing: Opened all the tables, even the sqlite master table, which I selected everything and used control+C, lets see if it works... CREATE VIEW threads_view AS SELECT id,machine_id,(SELECT host_or_guest FROM machines_view WHERE id = machine_id) AS host_or_guest,process_id,pid,tid FROM threads Humm, nope, just one of the cells got copied, even with everything selected :-) Anyway, works as advertised, useful for perusing the data. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181001062853.28285-17-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-10-23perf scripts python: exported-sql-viewer.py: Add ability to shrink / enlarge ↵Adrian Hunter1-0/+24
font Shrinking the font allows more information to display. Committer testing: Works, tested with the convenient Control+Shift+'+' and Control+'-' as well with the more cumbersome top menu "Edit" + "Enlarge/Shrink font" options. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181001062853.28285-16-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-10-23perf scripts python: exported-sql-viewer.py: Add ability to find symbols in ↵Adrian Hunter1-1/+305
the call-graph Add a Find bar that appears at the bottom of the call-graph window. Committer testing: Using: python tools/perf/scripts/python/exported-sql-viewer.py pt_example branches calls Using the database built in the first "Committer Testing" section in this patch series I was able to: "Reports" "Context-Sensitive Call Graphs" Control+F or select "Edit" in the top menu then "Find" __poll<ENTER> and find the first place where the "__poll" function appears, then press the down arrow in the lower right corner and go to the next, etc. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181001062853.28285-15-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-10-23perf scripts python: exported-sql-viewer.py: Add support for multiple ↵Adrian Hunter1-9/+173
sub-windows Use Qt MDI (multiple document interface) to support multiple sub-windows. Put the data model in a cache so that each sub-window can share the same data. This allows mutiple views of the call-graph at the same time and paves the way to add more reports. Committer testing: Starts with a "File Reports Windows" main menu, from the "Reports" I can get what was available up to now, the "Context-Sensitivi Call Graph" option. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181001062853.28285-14-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-10-23perf scripts python: call-graph-from-sql.py: Rename to exported-sql-viewer.pyAdrian Hunter1-0/+395
Additional reports will be added to the script so rename to reflect the more general purpose. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20181001062853.28285-13-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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