create new profiles to allowing thawing and freezing back the freezer
cgroup
Bug: 151225245
Test: Manually verified that using the SetTaskProfiles method on the
profiles thaws and freezes back the freezer cgroup.
Change-Id: I7f3e193ebe79b49c1f6ac52b6138ff4ec26fc570
task_profiles.json currently uses attributes of a defunct version of
uclamp, which was used for testing.
Let's use the attributes that actually got merged upstream instead.
Bug: 143710295
Change-Id: Ic6a14f52e14efeefc91f6e6bf580c15e2eded82e
Signed-off-by: Quentin Perret <qperret@google.com>
Adds the freezer cgroup to process groups
Change-Id: Ib7a8dbe776ff156ff3827b9a659365384f3e6ac8
Bug: 143308662
Test: manual - frozen processes aren't scheduled for execution until
unfrozen
To support setting multiple profiles with one call. The json format
is as below example.
"AggregateProfiles": [
...
{
"Name": "SCHED_SP_BACKGROUND",
"Profiles": [ "HighEnergySaving", "LowIoPriority", "TimerSlackHigh" ]
},
...
}
Bug: 139521784
Test: SetProfile works as expected
Change-Id: Ibe14ed57d5169cafcbcbbdb054df3ed171a2f6a2
... so that they can be reused later.
Also, removed test to strull and inline static constexpr variable.
Bug: 123664216
Test: libprocessgroup_proto_test
Change-Id: Ia6b93c6689d7531e6f597d1387434aed1b3efb0a
To differentiate IO priority for different groups.
Bug: 111422845
Bug: 117857342
Test: tasks are assigned to the group as expected
Change-Id: Ibb108d1b8e0f720f7ac4cab248b3c33d35e5483d
- Add proto3 files as schema for JSON task profiles / cgroups
files.
- Add tests to ensure the JSON files (on the device) conforms
the schema. (libprocessgroup_proto_test)
Test: libprocessgroup_proto_test
Bug: 123664216
Change-Id: I1cab73bd0d3852ff8827fee0be22373da8a6fc5b
They are installed to /system/etc, not /. Hence, move
out of rootdir/ and move into the code that parse these
files (i.e. libprocessgroup).
Also, Android.mk->bp.
Test: builds
Change-Id: I1763c26f81ae51ee159552e39d252fd643c35b94
