👻 Digital ghosts in the machine are just misaligned packets 👻

Code side

• Move post.fs file writing to service.sh, post.fs now serves only props
• Uses a better way to disable debugs instead of blind shotting for service.sh
• Use a better wakelock_list logic

Added or Changes

• Removed panic & watchdogs changes(we don't want an unstable device)
• Adjust Service killing list
• When service.sh executes, adjust CPU core allocation for foreground,background etc. tasks

Printk

• console_no_auto_verbose to Y (means disable)
• printk_ratelimit to 5 (this value means seconds, but with higher value, some device might crash)

Qualcomm Tuning

• KGSL bcl to 0
• Disable KGSL preemption (might reduce very little overhead)
• Force GPU max and min clock (where Xiaomi actually limit some devices GPU max clock at a lower level)
• Enable LPM for all CPUs
• Force bus DDR,L3,DDRQOS max clock, lock min and min freq to min value

WALT Scheduler

• Further disable some input boosts where not needed
• sched_window_stats_policy to 0
• walt_rtg_cfs_boost_prio to 99 (where 99 means disabled)
• Reduce WALT idle timer to 10

Kernel

• PELT Multiplier to 4

VM Tunables

• stats Interval to 60
• swappiness to 60
• Page Clustering to 3
• Lower vfs_cache_pressure to 80
• Lower Dirty Ratio to 5

Network Tuning

• (Except for these listed below, all network tuning part is removed)
• TCP slow start after idle to 0
• TCP TW Reuse to 1
• TCP no metrics save to 1
• IP Forward to 0 (Just in case somebody do stupid things)

PROPS

• Vulkan enabled for some devices (for Device with SDK > 33 & Vulkan 1.3 support)
• Enable MPBE I/O Boosting for mediatek devices
• Eanble Qualcomm WCD Driver Power Optimization
• Disable logtags
• Disable Events CPU
• Disable TraceOPT
• Disable Wifi Tracing
• Enable LMKD
• Disable some Sched stuff
• Further Disable certain logging
• Disable Surface Flinger timer
• Enable GNSS Optimizations (better GPS)
• Adjust Several SmartPower Related stuff
• Added back old HyperOptimize props

Rendering

• Change Blur Algorithm to Kawase2
• Enable Cache Buffer
• Disable BGAnimate
• Enable Pre-Rendering
• Adjust several Surface Flinger stuff to make things stable

There is too much things going on, of course there might be more changes, but I can't list those all

Fixes

• Some devices stuck when memory allocation is over 80%
• Micro stutters
• Maybe more(?