Seraphine & CrystalCost

San-Kernel-linux version-4.4
Codename: Seraphine/CrystalCost
Type: Stable
Changelog :
• Compiled using neutron clang 18.0.0 .
• Bump version to San-Kernel-Seraphine/CrystalCost-R1.1.97 .
• Upstream ZSTD to v1.5.2.
• Remove android cgroups generic permission check.
• sched: Remove leftover sched_clock_cpu call.
• Backported EXT4 drivers from 4.19.
• usb: Set the initial value of usb_data_enabled before use.
• usb: new attributes implementation to enable/disable usb data.
• usb: Handle charging behavior when usb data is disabled.
• Many selinux fixes and improvements.
• Fix energy model dt nodes in QTI builds.
• sched/rt: Fix sysctl_sched_rr_timeslice intial value.
• Backported F2FS drivers from 4.14.
• rcu: Suppress smp_processor_id() complaint in synchronize_rcu_expedited_wait().
• wireguard: use hrtimer in selftest.
• Ak3: Fixed energy model and optimized script.
• mm backports from 4.19.
• printk: silence some userspace logs.
• power: Reduced timeout for stopping process to trigger faster deepsleep.
• Revert: lower 433Mhz frequency for little cluster and 633Mhz for big cluster.
• DTC: upstream to version v1.4.6-21.
• Bluetooth: Correctly bounds check and pad HCI_MON_NEW_INDEX name.
• scripts: add support to use external dtc.
• Bluetooth: fix slab oob read in create_monitor_event.
• init: add cmdline interface to check if the kernel is inlined.
• Applied some block/bfq upstream patches from chromeos kernel.
• And many backports and fixes.
• Switched to BFQ as default I/O scheduler.
• More changes here -> https://github.com/user-why-red/android_kernel_xiaomi_sdm660_44/commits

Credits:
• Thx Tian for superryzen
• Thx @Toib765, @Paisen_kun, @Franciscovh, @Lostttttttttttttttttttttttttttt and let me know if i forget to mention anyone for testing :)