Add priority based dumpsys support to dumpstate
Adds a new version of dumpstate which calls dumpsys with different
priorities. Current version will remain INITIAL_VERSION (1.0) until tools
support the new version and services register with supported priorities.
Modified dumpsys to pass prioirty args to services.
BugReport format changes:
- removed service specific dumps and dump order changed
- Start of dumpsys section changed to
DUMPSYS CRITICAL/HIGH/NORMAL
- Start of service dump changed to
DUMP OF SERVICE CRITICAL/HIGH/NORMAL <servicename>
Bug: 27429130
Test: adb shell setprop dumpstate.version "1.0" && \
adb bugreport ~/tmp_old.zip
Test: adb shell setprop dumpstate.version "2.0-dev-split-anr" && \
adb bugreport ~/tmp_anr.zip
Test: adb shell setprop dumpstate.version "2.0-dev-priority-dumps" && \
adb bugreport ~/tmp_new.zip
Change-Id: I9fd0f2d0e6d73b36cc8ee0f8239092ce83da9560
diff --git a/cmds/dumpstate/dumpstate.h b/cmds/dumpstate/dumpstate.h
index 7757c1e..1bfafba 100644
--- a/cmds/dumpstate/dumpstate.h
+++ b/cmds/dumpstate/dumpstate.h
@@ -149,9 +149,15 @@
/*
* Temporary version that adds a anr-traces.txt entry. Once tools support it, the current version
- * will be bumped to 2.0-dev-1.
+ * will be bumped to 2.0.
*/
-static std::string VERSION_SPLIT_ANR = "2.0-dev-1";
+static std::string VERSION_SPLIT_ANR = "2.0-dev-split-anr";
+
+/*
+ * Temporary version that adds priority based dumps. Once tools support it, the current version
+ * will be bumped to 2.0.
+ */
+static std::string VERSION_PRIORITY_DUMPS = "2.0-dev-priority-dumps";
/*
* "Alias" for the current version.
@@ -266,6 +272,9 @@
/* Gets the path of a bugreport file with the given suffix. */
std::string GetPath(const std::string& suffix) const;
+ /* Returns true if the current version supports priority dump feature. */
+ bool CurrentVersionSupportsPriorityDumps() const;
+
// TODO: initialize fields on constructor
// dumpstate id - unique after each device reboot.