Roll Perfetto from a4cfaa2dfc7f to 617d3f67c3d9 (2 revisions)

https://android.googlesource.com/platform/external/perfetto.git/+log/a4cfaa2dfc7f..617d3f67c3d9

2020-09-10 zzyiwei@google.com Define GPU metrics
2020-09-10 zzyiwei@google.com Fix the scope of counter_span_view

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/perfetto-chromium-autoroll
Please CC perfetto-bugs@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Cq-Include-Trybots: luci.chromium.try:linux-perfetto-rel
Bug: chromium:167416193
Tbr: perfetto-bugs@google.com
Test: Test: <trace_processor_shell> --run-metrics android_gpu \Test: Test: tools/diff_test_trace_processor.py <trace_processor_shell> \
Change-Id: I571468362f4c7be1a844ca142a879d3976514c03
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2405521Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#806052}

DEPS

@@ -1249,7 +1249,7 @@ deps = {
   },
 
   'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' + 'a4cfaa2dfc7f32d0bde13435d255299c9faaf57d',
+    Var('android_git') + '/platform/external/perfetto.git' + '@' + '617d3f67c3d963d2bd8b1f70cc60b660123e8153',
 
   'src/third_party/perl': {
       'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + '6f3e5028eb65d0b4c5fdd792106ac4c84eee1eb3',