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memory: implement tiered rocknix-memory-manager and hybrid ZRAM

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This commit introduces a comprehensive overhaul of memory management across all
    supported ROCKNIX devices. It deprecates legacy swap scripts in favor
    of a new, robust rocknix-memory-manager service.

    Key Changes:

    1. New Memory Manager (rocknix-memory-manager):
       - Implements a Tiered Memory Architecture to replace legacy mount-swap.
       - Smart "zstd" Interpretation: If ZRAM_ALGO is set to "zstd", the manager
         automatically configures a hybrid pipeline:
           - Primary: LZO-RLE (Low latency) for immediate writes.
           - Secondary: ZSTD (High compression) for background recompression
             of idle pages using multi-comp support.
       - Tuning: Applies dynamic sysctl optimizations including vm.swappiness=100
         and vm.page-cluster=0 for ZRAM-backed targets.

    2. Kernel Configuration Standardization:
       - Modular ZRAM/ZSMALLOC: Converted to =m to allow runtime algorithm switching
         and hybrid tiering.
       - Pressure Monitoring: Enabled CONFIG_PSI=y for real-time memory pressure
         metrics.
       - Deduplication: Enabled CONFIG_KSM=y to allow the manager to trigger page
         merging based on hardware performance tiers.
       - Stability: Enabled CONFIG_CGROUP_FREEZER=y for consistent suspend/resume
         handling across all targets.
       - Performance: Standardized THP to madvise to reduce compaction-induced
         UI stutter.

    3. Platform Specifics:
       - SM8650 Hardware Alignment: Preserved target-specific in-place settings for
         CONFIG_DRM_PANEL_AR14=y and CONFIG_PCI_PWRCTRL_UPD720201=m.
       - SDM845: Enabled architecture-specific FREEZER and PSI options.

    4. 'Auto' ZRAM Sizing Logic:
       The memory-manager calculates ZRAM size based on total system RAM:
       | RAM Tier | System Memory | Calculated ZRAM Size (Auto) |
       | :------- | :------------ | :-------------------------- |
       | Low RAM  | < 2GB         | 75% of Total RAM            |
       | Mid RAM  | 2GB - 8GB     | 50% of Total RAM            |
       | High RAM | > 8GB         | Fixed at 6144 MB            |

    5. Defaults and Overrides:
       - High-Performance Targets (RK3588, S922X, SM8x50): Default to "Auto" ZRAM
         sizing and "zstd" profile.
       - Low-Power Targets (RK3326, RK3566, H700): Default to ZRAM disabled ("0")
         to conserve system resources.
       - Users can override by copying /etc/swap.conf to /storage/.config/swap.conf.
       - rocknix-memory-manager now can manipulate overides via arugments and live
	```--reload``` functionality making it easier to integrate into  ES

    6. System Services:
       - Added rocknix-memory-manager.service (oneshot).
       - Updated util-linux to enable fallocate for instant swap generation.
This commit is contained in:
Joel Wirāmu Pauling
2026-02-01 10:51:53 +13:00
parent 149296b50a
commit a9eee765f1
27 changed files with 958 additions and 84 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
projects/ROCKNIX/devices/H700/linux/linux.aarch64.conf
View File

@@ -136,7 +136,8 @@ CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting
CONFIG_CPU_ISOLATION=y
@@ -944,6 +945,18 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=m
#
# Zsmalloc allocator options
#
#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options
#
# Slab allocator options
@@ -1003,8 +1016,8 @@ CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_PERSISTENT_HUGE_ZERO_FOLIO is not set
CONFIG_MM_ID=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_THP_SWAP=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
@@ -2086,7 +2099,23 @@ CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
CONFIG_CDROM=y
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_ZRAM is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set

9
projects/ROCKNIX/devices/H700/options
View File

@@ -73,3 +73,12 @@
# Debug tty path
DEBUG_TTY="/dev/ttyS0"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="lzo-rle"
# ZRAM Size
ZRAM_SWAP_SIZE="0"
# Disk Swap
SWAP_FILE_SIZE="0"

31
projects/ROCKNIX/devices/RK3326/linux/linux.aarch64.conf
View File

@@ -184,7 +184,7 @@ CONFIG_FAIR_GROUP_SCHED=y
CONFIG_SCHED_MM_CID=y
CONFIG_CGROUP_PIDS=y
# CONFIG_CGROUP_RDMA is not set
# CONFIG_CGROUP_FREEZER is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
# CONFIG_CPUSETS_V1 is not set
@@ -907,6 +907,9 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=m
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
#
# Slab allocator options
@@ -955,8 +958,8 @@ CONFIG_MEMORY_FAILURE=y
# CONFIG_HWPOISON_INJECT is not set
CONFIG_ARCH_WANTS_THP_SWAP=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_THP_SWAP=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
@@ -1790,7 +1793,23 @@ CONFIG_OF_OVERLAY=y
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_ZRAM is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set
@@ -6412,7 +6431,7 @@ CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
# CONFIG_CRYPTO_ZSTD is not set
CONFIG_CRYPTO_ZSTD=y
# end of Compression
#
@@ -6574,6 +6593,8 @@ CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y

9
projects/ROCKNIX/devices/RK3326/options
View File

@@ -71,3 +71,12 @@
# Debug tty path
DEBUG_TTY="/dev/ttyS2"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="lzo-rle"
# ZRAM Size
ZRAM_SWAP_SIZE="0"
# Disk Swap
SWAP_FILE_SIZE="0"

37
projects/ROCKNIX/devices/RK3399/linux/linux.aarch64.conf
View File

@@ -190,7 +190,7 @@ CONFIG_SCHED_MM_CID=y
CONFIG_CGROUP_PIDS=y
# CONFIG_CGROUP_RDMA is not set
# CONFIG_CGROUP_DMEM is not set
# CONFIG_CGROUP_FREEZER is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CPUSETS=y
# CONFIG_CPUSETS_V1 is not set
CONFIG_CGROUP_DEVICE=y
@@ -915,6 +915,18 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=m
#
# Zsmalloc allocator options
#
#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options
#
# Slab allocator options
@@ -953,7 +965,7 @@ CONFIG_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PCP_BATCH_SCALE_MAX=5
CONFIG_PHYS_ADDR_T_64BIT=y
# CONFIG_KSM is not set
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
@@ -1634,7 +1646,23 @@ CONFIG_OF_OVERLAY=y
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_ZRAM is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set
@@ -6385,7 +6413,7 @@ CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
CONFIG_CRYPTO_LZ4=y
# CONFIG_CRYPTO_LZ4HC is not set
# CONFIG_CRYPTO_ZSTD is not set
CONFIG_CRYPTO_ZSTD=y
# end of Compression
#
@@ -6529,6 +6557,7 @@ CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=y
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y

9
projects/ROCKNIX/devices/RK3399/options
View File

@@ -74,3 +74,12 @@
# Debug tty path
DEBUG_TTY="/dev/ttyS2"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="zstd"
# ZRAM Size
ZRAM_SWAP_SIZE="Auto"
# Disk Swap
SWAP_FILE_SIZE="0"

20
projects/ROCKNIX/devices/RK3566/linux/linux.aarch64.conf
View File

@@ -892,7 +892,7 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=y
CONFIG_ZSMALLOC=m
#
# Zsmalloc allocator options
@@ -940,7 +940,7 @@ CONFIG_SPLIT_PMD_PTLOCKS=y
CONFIG_MIGRATION=y
CONFIG_PCP_BATCH_SCALE_MAX=5
CONFIG_PHYS_ADDR_T_64BIT=y
# CONFIG_KSM is not set
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
@@ -1876,21 +1876,23 @@ CONFIG_OF_OVERLAY=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
CONFIG_CDROM=y
CONFIG_ZRAM=y
# CONFIG_ZRAM_BACKEND_LZ4 is not set
# CONFIG_ZRAM_BACKEND_LZ4HC is not set
# CONFIG_ZRAM_BACKEND_ZSTD is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_FORCE_LZO=y
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
# CONFIG_ZRAM_WRITEBACK is not set
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
# CONFIG_ZRAM_MULTI_COMP is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set

9
projects/ROCKNIX/devices/RK3566/options
View File

@@ -77,3 +77,12 @@
# Build and install rocknix out-of-tree device trees and overlays (yes / no)
ROCKNIX_DEVICE_TREE_OVERLAYS="yes"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="lzo-rle"
# ZRAM Size
ZRAM_SWAP_SIZE="0"
# Disk Swap
SWAP_FILE_SIZE="0"

10
projects/ROCKNIX/devices/RK3588/linux/linux.aarch64.conf
View File

@@ -870,7 +870,7 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=y
CONFIG_ZSMALLOC=m
# CONFIG_ZSMALLOC_STAT is not set
#
@@ -909,7 +909,7 @@ CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_MMU_NOTIFIER=y
# CONFIG_KSM is not set
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
@@ -2143,12 +2143,12 @@ CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
CONFIG_CDROM=y
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
CONFIG_ZRAM=y
CONFIG_ZRAM=m
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
# CONFIG_ZRAM_DEF_COMP_LZO is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
# CONFIG_ZRAM_WRITEBACK is not set
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
@@ -8300,7 +8300,7 @@ CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
CONFIG_CRYPTO_ZSTD=m
CONFIG_CRYPTO_ZSTD=y
# end of Compression
#

9
projects/ROCKNIX/devices/RK3588/options
View File

@@ -82,3 +82,12 @@
# Build and install rocknix out-of-tree device trees and overlays (yes / no)
ROCKNIX_DEVICE_TREE_OVERLAYS="yes"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="zstd"
# ZRAM Size
ZRAM_SWAP_SIZE="Auto"
# Disk Swap
SWAP_FILE_SIZE="0"

40
projects/ROCKNIX/devices/S922X/linux/linux.aarch64.conf
View File

@@ -899,6 +899,18 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=m
#
# Zsmalloc allocator options
#
#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options
#
# Slab allocator options
@@ -939,7 +951,7 @@ CONFIG_ARCH_ENABLE_THP_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PCP_BATCH_SCALE_MAX=5
CONFIG_PHYS_ADDR_T_64BIT=y
# CONFIG_KSM is not set
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
@@ -948,8 +960,8 @@ CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_PERSISTENT_HUGE_ZERO_FOLIO is not set
CONFIG_MM_ID=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_THP_SWAP=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
@@ -1739,7 +1751,23 @@ CONFIG_OF_OVERLAY=y
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_ZRAM is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=0
# CONFIG_BLK_DEV_DRBD is not set
@@ -6450,7 +6478,7 @@ CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
# CONFIG_CRYPTO_ZSTD is not set
CONFIG_CRYPTO_ZSTD=y
# end of Compression
#
@@ -6598,6 +6626,8 @@ CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y

11
projects/ROCKNIX/devices/S922X/options
View File

@@ -80,8 +80,11 @@
# Build and install rocknix out-of-tree device trees and overlays (yes / no)
ROCKNIX_DEVICE_TREE_OVERLAYS="yes"
# Swap size if SWAP_SUPPORT=yes in MB
SWAPSIZE="512"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="zstd"
# Swap type if SWAP_SUPPORT=yes (file / zram)
SWAP_TYPE="zram"
# ZRAM Size
ZRAM_SWAP_SIZE="Auto"
# Disk Swap
SWAP_FILE_SIZE="0"

24
projects/ROCKNIX/devices/SDM845/linux/linux.aarch64.conf
View File

@@ -124,7 +124,8 @@ CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting
CONFIG_CPU_ISOLATION=y
@@ -178,7 +179,7 @@ CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_CGROUP_PIDS=y
# CONFIG_CGROUP_RDMA is not set
# CONFIG_CGROUP_FREEZER is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
@@ -852,6 +853,7 @@ CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y
#
# Executable file formats
@@ -901,8 +903,8 @@ CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
# CONFIG_HWPOISON_INJECT is not set
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
@@ -914,7 +916,8 @@ CONFIG_CMA=y
CONFIG_CMA_AREAS=19
# CONFIG_ZSWAP is not set
# CONFIG_ZPOOL is not set
# CONFIG_ZSMALLOC is not set
CONFIG_ZSMALLOC=m
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
# CONFIG_IDLE_PAGE_TRACKING is not set
@@ -2085,6 +2088,13 @@ CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
# CONFIG_ZRAM_DEF_COMP_LZO is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set
@@ -8727,11 +8737,11 @@ CONFIG_CRYPTO_SM4=m
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_LZO is not set
CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
# CONFIG_CRYPTO_ZSTD is not set
CONFIG_CRYPTO_ZSTD=y
#
# Random Number Generation

9
projects/ROCKNIX/devices/SDM845/options
View File

@@ -75,3 +75,12 @@
# Build and install ROCKNIX joypad driver (yes / no)
ROCKNIX_JOYPAD="no"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="zstd"
# ZRAM Size
ZRAM_SWAP_SIZE="Auto"
# Disk Swap
SWAP_FILE_SIZE="0"

41
projects/ROCKNIX/devices/SM8250/linux/linux.aarch64.conf
View File

@@ -140,7 +140,8 @@ CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting
CONFIG_CPU_ISOLATION=y
@@ -989,6 +990,18 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=m
#
# Zsmalloc allocator options
#
#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options
#
# Slab allocator options
@@ -1048,8 +1061,8 @@ CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_PERSISTENT_HUGE_ZERO_FOLIO is not set
CONFIG_MM_ID=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_NEVER=y
# CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_ALWAYS is not set
@@ -2157,7 +2170,23 @@ CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_ZRAM is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set
@@ -7830,7 +7859,7 @@ CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
CONFIG_CRYPTO_ZSTD=m
CONFIG_CRYPTO_ZSTD=y
# end of Compression
#
@@ -8004,6 +8033,8 @@ CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y

9
projects/ROCKNIX/devices/SM8250/options
View File

@@ -75,3 +75,12 @@
# Build and install ROCKNIX joypad driver (yes / no)
ROCKNIX_JOYPAD="no"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="zstd"
# ZRAM Size
ZRAM_SWAP_SIZE="Auto"
# Disk Swap
SWAP_FILE_SIZE="0"

41
projects/ROCKNIX/devices/SM8550/linux/linux.aarch64.conf
View File

@@ -139,7 +139,8 @@ CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting
CONFIG_CPU_ISOLATION=y
@@ -1000,6 +1001,18 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=m
#
# Zsmalloc allocator options
#
#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options
#
# Slab allocator options
@@ -1060,8 +1073,8 @@ CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_PERSISTENT_HUGE_ZERO_FOLIO is not set
CONFIG_MM_ID=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_THP_SWAP=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
@@ -2174,7 +2187,23 @@ CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_ZRAM is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set
@@ -7880,7 +7909,7 @@ CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
CONFIG_CRYPTO_ZSTD=m
CONFIG_CRYPTO_ZSTD=y
# end of Compression
#
@@ -8056,6 +8085,8 @@ CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y

9
projects/ROCKNIX/devices/SM8550/options
View File

@@ -76,3 +76,12 @@
# Build and install rocknix joypad driver (yes / no)
ROCKNIX_JOYPAD="no"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="zstd"
# ZRAM Size
ZRAM_SWAP_SIZE="Auto"
# Disk Swap
SWAP_FILE_SIZE="0"

43
projects/ROCKNIX/devices/SM8650/linux/linux.aarch64.conf
View File

@@ -139,7 +139,8 @@ CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting
CONFIG_CPU_ISOLATION=y
@@ -1000,6 +1001,18 @@ CONFIG_COREDUMP=y
#
CONFIG_SWAP=y
# CONFIG_ZSWAP is not set
CONFIG_ZSMALLOC=m
#
# Zsmalloc allocator options
#
#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options
#
# Slab allocator options
@@ -1060,8 +1073,8 @@ CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_PERSISTENT_HUGE_ZERO_FOLIO is not set
CONFIG_MM_ID=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_THP_SWAP=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
@@ -1815,6 +1828,7 @@ CONFIG_PCI_PWRCTRL_UPD720201=m
CONFIG_HAVE_PWRCTRL=y
CONFIG_PCI_PWRCTRL=y
CONFIG_PCI_PWRCTRL_PWRSEQ=m
CONFIG_PCI_PWRCTRL_UPD720201=m
CONFIG_PCI_PWRCTRL_SLOT=y
# CONFIG_CXL_BUS is not set
# CONFIG_PCCARD is not set
@@ -2175,7 +2189,23 @@ CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_ZRAM is not set
CONFIG_ZRAM=m
CONFIG_ZRAM_BACKEND_LZ4=y
CONFIG_ZRAM_BACKEND_LZ4HC=y
CONFIG_ZRAM_BACKEND_ZSTD=y
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_DRBD is not set
@@ -4338,6 +4368,7 @@ CONFIG_DRM_PANEL=y
# Display Panels
#
# CONFIG_DRM_PANEL_ABT_Y030XX067A is not set
CONFIG_DRM_PANEL_AR14=y
# CONFIG_DRM_PANEL_ARM_VERSATILE is not set
# CONFIG_DRM_PANEL_ASUS_Z00T_TM5P5_NT35596 is not set
# CONFIG_DRM_PANEL_AUO_A030JTN01 is not set
@@ -7881,7 +7912,7 @@ CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
CONFIG_CRYPTO_ZSTD=m
CONFIG_CRYPTO_ZSTD=y
# end of Compression
#
@@ -8057,6 +8088,8 @@ CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y

9
projects/ROCKNIX/devices/SM8650/options
View File

@@ -63,3 +63,12 @@
# Build and install rocknix joypad driver (yes / no)
ROCKNIX_JOYPAD="no"
# ZRAM Algorithm
ZRAM_COMPRESSION_ALGO="zstd"
# ZRAM Size
ZRAM_SWAP_SIZE="Auto"
# Disk Swap
SWAP_FILE_SIZE="0"

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