android_device_xiaomi_sdm66.../configs/cgroups.json

{
  "Cgroups": [
    {
      "Controller": "schedtune",
      "Path": "/dev/stune",
      "Mode": "0755",
      "UID": "system",
      "GID": "system"
    }
  ]
}
sdm660-common: Ship copy of API 28 cgroups/task_profiles.json in vendor Google's prebuilt cgroups.json and task_profiles.json for products launched with previous API levels only covers ro.product.first_api_level >= 28. [1] Xiaomi sdm660 devices were launched with Nougat/Nougat MR1/Oreo (API levels 24-26), so schedtune and task groups are completely broken. Since the system also checks /vendor/etc for vendor profiles, make a copy of cgroups_28.json and task_profiles_28.json and ship them to /vendor/etc. Profiles for previous API levels are all the same anyway. Test: boot and check /dev/stune/ [1] system/core/libprocessgroup/profiles/ Signed-off-by: Chenyang Zhong <zhongcy95@gmail.com> Signed-off-by: Jarl-Penguin <jarlpenguin@outlook.com> Signed-off-by: SakilMondal <mondalsakil@gmail.com> Change-Id: I8e54ae2d79034f54447616d79294573bf74ed6e1 Signed-off-by: pix106 <sbordenave@gmail.com> 2021-10-08 09:48:37 -04:00			`{`
			`"Cgroups": [`
			`{`
			`"Controller": "schedtune",`
			`"Path": "/dev/stune",`
			`"Mode": "0755",`
			`"UID": "system",`
			`"GID": "system"`
			`}`
			`]`
			`}`