Commit 031c2a00 authored by Adrian Hunter's avatar Adrian Hunter Committed by Arnaldo Carvalho de Melo
Browse files

perf scripts python: call-graph-from-sql.py: Rename to exported-sql-viewer.py 



Additional reports will be added to the script so rename to reflect the
more general purpose.

Signed-off-by: default avatarAdrian 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: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 341e73cb

tools/perf/Documentation/intel-pt.txt

+1 −1
Original line number Diff line number Diff line
@@ -106,7 +106,7 @@ in transaction, respectively. 
While it is possible to create scripts to analyze the data, an alternative

approach is available to export the data to a sqlite or postgresql database.

Refer to script export-to-sqlite.py or export-to-postgresql.py for more details,

and to script call-graph-from-sql.py for an example of using the database.

and to script exported-sql-viewer.py for an example of using the database.



There is also script intel-pt-events.py which provides an example of how to

unpack the raw data for power events and PTWRITE.

tools/perf/scripts/python/export-to-postgresql.py

+1 −1
Original line number Diff line number Diff line
@@ -59,7 +59,7 @@ import datetime 
#	pt_example=# \q

#

# An example of using the database is provided by the script

# call-graph-from-sql.py.  Refer to that script for details.

# exported-sql-viewer.py.  Refer to that script for details.

#

# Tables:

#

tools/perf/scripts/python/export-to-sqlite.py

+1 −1
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@@ -40,7 +40,7 @@ import datetime 
#	sqlite> .quit

#

# An example of using the database is provided by the script

# call-graph-from-sql.py.  Refer to that script for details.

# exported-sql-viewer.py.  Refer to that script for details.

#

# The database structure is practically the same as created by the script

# export-to-postgresql.py. Refer to that script for details.  A notable

tools/perf/scripts/python/call-graph-from-sql.py→tools/perf/scripts/python/exported-sql-viewer.py

100644 → 100755
+3 −3
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@@ -10,12 +10,12 @@ 
# Following on from the example in the export scripts, a

# call-graph can be displayed for the pt_example database like this:

#

#	python tools/perf/scripts/python/call-graph-from-sql.py pt_example

#	python tools/perf/scripts/python/exported-sql-viewer.py pt_example

#

# Note that for PostgreSQL, this script supports connecting to remote databases

# by setting hostname, port, username, password, and dbname e.g.

#

#	python tools/perf/scripts/python/call-graph-from-sql.py "hostname=myhost username=myuser password=mypassword dbname=pt_example"

#	python tools/perf/scripts/python/exported-sql-viewer.py "hostname=myhost username=myuser password=mypassword dbname=pt_example"

#

# The result is a GUI window with a tree representing a context-sensitive

# call-graph.  Expanding a couple of levels of the tree and adjusting column
@@ -365,7 +365,7 @@ class DBRef(): 


def Main():

	if (len(sys.argv) < 2):

		print >> sys.stderr, "Usage is: call-graph-from-sql.py <database name>"

		print >> sys.stderr, "Usage is: exported-sql-viewer.py <database name>"

		raise Exception("Too few arguments")



	dbname = sys.argv[1]