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perf scripts intel-pt-events.py: Fix IPC output for Python 2

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[ Upstream commit 1f64cfdebfe0494264271e8d7a3a47faf5f58ec7 ]

Integers are not converted to floats during division in Python 2 which
results in incorrect IPC values. Fix by switching to new division
behavior.

Fixes: a483e64c0b ("perf scripting python: intel-pt-events.py: Add --insn-trace and --src-trace")
Signed-off-by: Roman Lozko <lozko.roma@gmail.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230310150445.2925841-1-lozko.roma@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Roman Lozko 2023-03-10 15:04:45 +00:00 • committed by Greg Kroah-Hartman
parent f108cbc836
commit b2b9169960
1 changed files with 1 additions and 1 deletions
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2
tools/perf/scripts/python/intel-pt-events.py
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@ -11,7 +11,7 @@
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
from __future__ import print_function
from __future__ import division, print_function
import os
import sys