This is more useful.
Bug: 135998869
Test: FrameworkNetTests FrameworksWifiTests
Change-Id: I74710b396fa3cec6fbae08d3dcab5bc90dc2e669
Merged-In: I74710b396fa3cec6fbae08d3dcab5bc90dc2e669
This patch adjusts the USAP pool refill mechanism so that it is less
disruptive to launching applications. Refill events are now delayed
by several (3) seconds if delaying wouldn't cause the pool to be below
the minimum population size.
This patch also adjusts the process priorities for the USAPs and other
processes spawned from the Zygote so that they behave better in the
context they are spawned in.
Bug: 131362095
Bug: 146614089
Test: booted & launched apps & checked logs
Change-Id: I7328f304c9b744cfdbfbdbe522a5f9aeea5233bb
Merged-In: I7328f304c9b744cfdbfbdbe522a5f9aeea5233bb
This patch changes the location where the process's name is changed to
that of the application being launched. It also attempts to use the
package name if the "nice name" is missing.
Test: m & flash & boot
Bug: 146614089
Change-Id: Id3a3d0b2b66d31c48274f8a986e86e9ed1d28f34
Merged-In: Id3a3d0b2b66d31c48274f8a986e86e9ed1d28f34
* changes:
Fixed an issue Zygote initialization.
Improved timekeeping logic for USAP Pool refill mechanism.
Resets the refill action/timing info after a pool fill event.
Make the USAP Pool refill delay configurable.
Re-adds a trace point that was accidentally removed.
Moved some thread priority changes.
Adjust Java Language thread priority in new processes.
Adjusts the USAP pool refill mechanism.
Change USAP name to application name as soon as possible.
An assignment to a flag and a call to a function that uses that flag
were in the wrong order.
Bug: 146614089
Test: Treehugger
Change-Id: If046aa62084892b8dae10497f15cf4c685d226db
Merged-In: If046aa62084892b8dae10497f15cf4c685d226db
This patch makes two changes to increase the reliability of the USAP
pool refill mechanism. The first is to change the storage type of the
result of an expression from int to long. This will help avoid
potential overflow issues.
The second change mitigates the impact of the non-monotonic system clock
having its value changed. If the clock goes backwards in time past when
the initial event triggered the refill delay, the delay will now be reset.
Bug: 146614089
Test: Treehugger
Change-Id: Ic6f65de51757803b5ba95975bab3b9322a91c837
Merged-In: Ic6f65de51757803b5ba95975bab3b9322a91c837
Bug: 132794985
Bug: 146614089
Test: m & flash & launch more apps than USAPs in the pool
Change-Id: I9ee74d76692fa8aeba9c70765b3e8f98ea9105bc
Merged-In: I9ee74d76692fa8aeba9c70765b3e8f98ea9105bc
This patch fetches the USAP pool refill delay value from device_config
instead of hardcoding it.
Bug: 131362095
Bug: 146614089
Test: Build and launch 10+ apps successfully
Change-Id: Idfeb30fa62fa296492da211b2b44902ff4f99b18
Merged-In: Idfeb30fa62fa296492da211b2b44902ff4f99b18
Test: Built and collected a trace to verify slice ended
Bug: 146614089
Change-Id: Ic75d65fc7b2a417fc3a58c2df8ec9deb795fb418
Merged-In: Ic75d65fc7b2a417fc3a58c2df8ec9deb795fb418
The previous place I had moved these changes resulted in runtime threads
being created at the wrong priority. This patch moves the calls to the
correct location.
Test: atest CtsJvmtiRunTest924HostTestCases
Bug: 146614089
Change-Id: Iad2e17cd137eab81c595cb6816608a36b009da8b
Merged-In: Iad2e17cd137eab81c595cb6816608a36b009da8b
