roll: third_party/pigweed pw_rpc: Add a test for finding a servers max echo packet size
This CL adds a new test to the pw_rpc benchmark tool. The new test
searches for a target-side server's maximum allowed echo packet by a
doubling method until the max is found. It enables accuracy to the
byte level, assuming the server doesn't crash.
Currently, this test is executed as part of the standard tests run
by the benchmark tool. A future CL will expand the user interface
for selecting and running specific benchmark tests.
This CL also has some incidental comment/code cleanup noticed while
writing.
Test: added unit tests for the new benchmark test.
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/278364
Original-Revision: 6b75be9cf2bc1356bc9625637951e81695536bd1
Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: bbbdf7690fead0..6b75be9cf2bc13
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8717144474106907089
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ib90b8e8d9d459f652eb87bdedaa8ee159c46f536
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/284972
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index bbbdf76..6b75be9 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit bbbdf7690fead0751c35e8fdc3e936c82f253134
+Subproject commit 6b75be9cf2bc1356bc9625637951e81695536bd1
