SLI is used for cgroup performance monitoring, but it is not
necessary for some cases(such as running the linux without
cgroups on the embedded device). Therefor we add this
configuration to decide whether package SLI into kernel or not.
Signed-off-by: Bin Lai <robinlai@tencent.com>
Providing back up buffer for Quality Monitor, can be used to catch key
context when abnormal jitters occur. And application can also use it
to detect system env exception.
Signed-off-by: Bauerchen <bauerchen@tencent.com>
Reviewed-by: Jiang Biao <benbjiang@tencent.com>
Reviewed-by: Bin Lai <robinlai@tencent.com>