5.15.8-1

1 files changed, 197 insertions, 187 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 2c7ad25a5310..0005db14e561 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -73,6 +73,8 @@ _lrng_enable=y
 ### Enable DAMON
 _damon=
 
+_use_page_check=y
+
 ## Apply Kernel automatic Optimization
 _use_auto_optimization=y
 
@@ -122,13 +124,13 @@ else
   pkgbase=linux-tt
 fi
 _major=5.15
-_minor=7
+_minor=8
 pkgver=${_major}.${_minor}
 _srcname=linux-${pkgver}
 arch=(x86_64 x86_64_v3)
 pkgdesc='Linux TT scheduler Kernel by CachyOS and with some other patches and other improvements'
 _srcname=linux-${pkgver}
-pkgrel=2
+pkgrel=1
 arch=('x86_64' 'x86_64_v3')
 url="https://github.com/CachyOS/linux-cachyos"
 license=('GPL2')
@@ -152,6 +154,7 @@ source=("https://www.kernel.org/pub/linux/kernel/v5.x/${_srcname}.tar.xz"
   "${_patchsource}/AMD/0001-amd64-patches.patch"
   "${_patchsource}/0001-bbr2.patch"
   "${_patchsource}/0001-bitmap.patch"
+  "${_patchsource}/0001-page-table-check.patch"
   "${_patchsource}/0001-block-patches.patch"
   "${_patchsource}/0001-cpu-patches.patch"
   "${_patchsource}/0001-misc.patch"
@@ -164,7 +167,7 @@ source=("https://www.kernel.org/pub/linux/kernel/v5.x/${_srcname}.tar.xz"
   "${_patchsource}/0001-futex-wait.v-fsync-winesync.patch"
   "${_patchsource}/0001-hwmon-patches.patch"
   "${_patchsource}/0001-ksmbd-patches.patch"
-  "${_patchsource}/0001-damon.patch"
+#  "${_patchsource}/0001-damon-patches.patch"
   "${_patchsource}/0001-pf-patches.patch"
   "${_patchsource}/0001-lqx-patches.patch"
   "${_patchsource}/0001-lrng-patches.patch"
@@ -237,186 +240,193 @@ prepare() {
     fi
   fi
 
-    if [ -n "$_use_cfi" ] && [ -n "$_use_llvm_lto" ]; then
-        scripts/config --enable CONFIG_ARCH_SUPPORTS_CFI_CLANG
-        scripts/config --enable CONFIG_CFI_CLANG
-      fi
-
-      if [ -n "$_use_pgo" ]; then
-        scripts/config --enable CONFIG_ARCH_SUPPORTS_PGO_CLANG
-        scripts/config --enable DEBUG_FS
-        scripts/config --enable CONFIG_PGO_CLANG
-      fi
-
-      ### Microarchitecture Optimization (GCC/CLANG)
-      if [ -n "$_use_auto_optimization" ]; then
-        "${srcdir}"/auto-cpu-optimization.sh
-      fi
-
-
-      if [ -n "$_use_optimization_select" ]; then
-        source "${startdir}"/configure
-        cpu_arch
-      fi
-
-
-      ### Optionally set tickrate to 2000HZ
-      if [ -n "$_2k_HZ_ticks" ]; then
-        echo "Setting tick rate to 2k..."
-        scripts/config --disable CONFIG_HZ_300
-        scripts/config --enable CONFIG_HZ_2000
-        scripts/config --set-val CONFIG_HZ 2000
-      fi
-
-      ### Optionally set tickrate to 1000
-      if [ -n "$_1k_HZ_ticks" ]; then
-        echo "Setting tick rate to 1k..."
-        scripts/config --disable CONFIG_HZ_300
-        scripts/config --enable CONFIG_HZ_1000
-        scripts/config --set-val CONFIG_HZ 1000
-      fi
-
-      ### Optionally set tickrate to 750HZ
-      if [ -n "$_750_HZ_ticks" ]; then
-        echo "Setting tick rate to 750HZ..."
-        scripts/config --disable CONFIG_HZ_300
-        scripts/config --enable CONFIG_HZ_750
-        scripts/config --set-val CONFIG_HZ 750
-      fi
-
-      ### Optionally set tickrate to 600HZ
-      if [ -n "$_600_HZ_ticks" ]; then
-        echo "Setting tick rate to 600HZ..."
-        scripts/config --disable CONFIG_HZ_300
-        scripts/config --enable CONFIG_HZ_600
-        scripts/config --set-val CONFIG_HZ 600
-      fi
-
-      ### Optionally set tickrate to 500HZ
-      if [ -n "$_500_HZ_ticks" ]; then
-        echo "Setting tick rate to 500HZ..."
-        scripts/config --disable CONFIG_HZ_300
-        scripts/config --enable CONFIG_HZ_500
-        scripts/config --set-val CONFIG_HZ 500
-      fi
-
-      ### Optionally disable NUMA for 64-bit kernels only
-      # (x86 kernels do not support NUMA)
-      if [ -n "$_NUMAdisable" ]; then
-        echo "Disabling NUMA from kernel config..."
-        scripts/config --disable CONFIG_NUMA
-      fi
-
-      if [ -n "$_fsync" ]; then
-        echo "Enable Fsync support"
-        scripts/config --enable CONFIG_FUTEX
-        scripts/config --enable CONFIG_FUTEX_PI
-      fi
-
-
-      if [ -n "$_winesync" ]; then
-        echo "Enable winesync support"
-        scripts/config --module CONFIG_WINESYNC
-      fi
-
-      ### Disable MQ-Deadline I/O scheduler
-      if [ -n "$_mq_deadline_disable" ]; then
-        echo "Disabling MQ-Deadline I/O scheduler..."
-        scripts/config --disable CONFIG_MQ_IOSCHED_DEADLINE
-      fi
-
-      ### Disable Kyber I/O scheduler
-      if [ -n "$_kyber_disable" ]; then
-        echo "Disabling Kyber I/O scheduler..."
-        scripts/config --disable CONFIG_MQ_IOSCHED_KYBER
-      fi
-
-
-          ### Enable protect mappings under memory pressure
-      	if [ -n "$_mm_protect" ]; then
-      		echo "Enabling protect file mappings under memory pressure..."
-      		scripts/config --enable CONFIG_UNEVICTABLE_FILE
-      		scripts/config --set-val CONFIG_UNEVICTABLE_FILE_KBYTES_LOW 0
-      		scripts/config --set-val CONFIG_UNEVICTABLE_FILE_KBYTES_MIN 0
-      		echo "Enabling protect anonymous mappings under memory pressure..."
-      		scripts/config --enable CONFIG_UNEVICTABLE_ANON
-      		scripts/config --set-val CONFIG_UNEVICTABLE_ANON_KBYTES_LOW 0
-      		scripts/config --set-val CONFIG_UNEVICTABLE_ANON_KBYTES_MIN 0
-      	fi
-
-      ### Enable multigenerational LRU
-      if [ -n "$_lru_enable" ]; then
-        echo "Enabling multigenerational LRU..."
-        scripts/config --enable CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG
-    		scripts/config --enable CONFIG_LRU_GEN
-    		scripts/config --set-val CONFIG_NR_LRU_GENS 7
-    		scripts/config --set-val CONFIG_TIERS_PER_GEN 4
-    		scripts/config --enable CONFIG_LRU_GEN_ENABLED
-    		scripts/config --disable CONFIG_LRU_GEN_STATS
-      fi
-
-      ### Enable DAMON
-      if [ -n "$_damon" ]; then
-        echo "Enabling DAMON..."
-        scripts/config --enable CONFIG_DAMON
-        scripts/config --disable CONFIG_DAMON_VADDR
-        scripts/config --disable CONFIG_DAMON_DBGFS
-        scripts/config --enable CONFIG_DAMON_PADDR
-        scripts/config --enable CONFIG_DAMON_RECLAIM
-      fi
-
-      ### Enable Linux Random Number Generator
-      if [ -n "$_lrng_enable" ]; then
-        echo "Enabling Linux Random Number Generator ..."
-        echo "Enabling Linux Random Number Generator with pfkernel config..."
-    		scripts/config --enable CONFIG_LRNG
-    		scripts/config --enable CONFIG_LRNG_OVERSAMPLE_ENTROPY_SOURCES
-    		scripts/config --set-val CONFIG_CONFIG_LRNG_OVERSAMPLE_ES_BITS 64
-    		scripts/config --set-val CONFIG_LRNG_SEED_BUFFER_INIT_ADD_BITS 128
-    		scripts/config --enable CONFIG_LRNG_IRQ
-    		scripts/config --enable CONFIG_LRNG_CONTINUOUS_COMPRESSION_ENABLED
-    		scripts/config --disable CONFIG_LRNG_CONTINUOUS_COMPRESSION_DISABLED
-    		scripts/config --enable CONFIG_LRNG_ENABLE_CONTINUOUS_COMPRESSION
-    		scripts/config --enable CONFIG_LRNG_SWITCHABLE_CONTINUOUS_COMPRESSION
-    		scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_512
-    		scripts/config --enable CONFIG_LRNG_COLLECTION_SIZE_1024
-    		scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_2048
-    		scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_4096
-    		scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_8192
-    		scripts/config --set-val CONFIG_LRNG_COLLECTION_SIZE 1024
-    		scripts/config --enable CONFIG_LRNG_HEALTH_TESTS
-    		scripts/config --set-val CONFIG_LRNG_RCT_CUTOFF 31
-    		scripts/config --set-val CONFIG_LRNG_APT_CUTOFF 325
-    		scripts/config --set-val CONFIG_LRNG_IRQ_ENTROPY_RATE 256
-    		scripts/config --enable CONFIG_LRNG_JENT
-    		scripts/config --set-val CONFIG_LRNG_JENT_ENTROPY_RATE 16
-    		scripts/config --enable CONFIG_LRNG_CPU
-    		scripts/config --set-val CONFIG_LRNG_CPU_ENTROPY_RATE 8
-    		scripts/config --enable CONFIG_LRNG_DRNG_SWITCH
-    		scripts/config --enable CONFIG_LRNG_KCAPI_HASH
-    		scripts/config --module CONFIG_LRNG_DRBG
-    		scripts/config --module CONFIG_LRNG_KCAPI
-    		scripts/config --enable CONFIG_LRNG_TESTING_MENU
-    		scripts/config --disable CONFIG_LRNG_RAW_HIRES_ENTROPY
-    		scripts/config --disable CONFIG_LRNG_RAW_JIFFIES_ENTROPY
-    		scripts/config --disable CONFIG_LRNG_RAW_IRQ_ENTROPY
-    		scripts/config --disable CONFIG_LRNG_RAW_IRQFLAGS_ENTROPY
-    		scripts/config --disable CONFIG_LRNG_RAW_RETIP_ENTROPY
-    		scripts/config --disable CONFIG_LRNG_RAW_REGS_ENTROPY
-    		scripts/config --disable CONFIG_LRNG_RAW_ARRAY
-    		scripts/config --disable CONFIG_LRNG_IRQ_PERF
-    		scripts/config --disable CONFIG_LRNG_ACVT_HASH
-    		scripts/config --enable CONFIG_LRNG_RUNTIME_ES_CONFIG
-    		scripts/config --disable CONFIG_LRNG_RUNTIME_MAX_WO_RESEED_CONFIG
-    		scripts/config --disable CONFIG_LRNG_TEST_CPU_ES_COMPRESSION
-    		scripts/config --enable CONFIG_LRNG_SELFTEST
-    		scripts/config --disable CONFIG_LRNG_SELFTEST_PANIC
-      fi
-
-      echo "Enable LLVM LTO"
-      if [ -n "$_use_llvm_lto" ]; then
-        scripts/config --disable CONFIG_LTO_NONE
-      fi
+  if [ -n "$_use_cfi" ] && [ -n "$_use_llvm_lto" ]; then
+    scripts/config --enable CONFIG_ARCH_SUPPORTS_CFI_CLANG
+    scripts/config --enable CONFIG_CFI_CLANG
+  fi
+
+  if [ -n "$_use_pgo" ]; then
+    scripts/config --enable CONFIG_ARCH_SUPPORTS_PGO_CLANG
+    scripts/config --enable DEBUG_FS
+    scripts/config --enable CONFIG_PGO_CLANG
+  fi
+
+  ### Microarchitecture Optimization (GCC/CLANG)
+  if [ -n "$_use_auto_optimization" ]; then
+    "${srcdir}"/auto-cpu-optimization.sh
+  fi
+
+
+  if [ -n "$_use_optimization_select" ]; then
+    source "${startdir}"/configure
+    cpu_arch
+  fi
+
+
+  ### Optionally set tickrate to 2000HZ
+  if [ -n "$_2k_HZ_ticks" ]; then
+    echo "Setting tick rate to 2k..."
+    scripts/config --disable CONFIG_HZ_300
+    scripts/config --enable CONFIG_HZ_2000
+    scripts/config --set-val CONFIG_HZ 2000
+  fi
+
+  ### Optionally set tickrate to 1000
+  if [ -n "$_1k_HZ_ticks" ]; then
+    echo "Setting tick rate to 1k..."
+    scripts/config --disable CONFIG_HZ_300
+    scripts/config --enable CONFIG_HZ_1000
+    scripts/config --set-val CONFIG_HZ 1000
+  fi
+
+  ### Optionally set tickrate to 750HZ
+  if [ -n "$_750_HZ_ticks" ]; then
+    echo "Setting tick rate to 750HZ..."
+    scripts/config --disable CONFIG_HZ_300
+    scripts/config --enable CONFIG_HZ_750
+    scripts/config --set-val CONFIG_HZ 750
+  fi
+
+  ### Optionally set tickrate to 600HZ
+  if [ -n "$_600_HZ_ticks" ]; then
+    echo "Setting tick rate to 600HZ..."
+    scripts/config --disable CONFIG_HZ_300
+    scripts/config --enable CONFIG_HZ_600
+    scripts/config --set-val CONFIG_HZ 600
+  fi
+
+  ### Optionally set tickrate to 500HZ
+  if [ -n "$_500_HZ_ticks" ]; then
+    echo "Setting tick rate to 500HZ..."
+    scripts/config --disable CONFIG_HZ_300
+    scripts/config --enable CONFIG_HZ_500
+    scripts/config --set-val CONFIG_HZ 500
+  fi
+
+  ### Optionally disable NUMA for 64-bit kernels only
+  # (x86 kernels do not support NUMA)
+  if [ -n "$_NUMAdisable" ]; then
+    echo "Disabling NUMA from kernel config..."
+    scripts/config --disable CONFIG_NUMA
+  fi
+
+  if [ -n "$_fsync" ]; then
+    echo "Enable Fsync support"
+    scripts/config --enable CONFIG_FUTEX
+    scripts/config --enable CONFIG_FUTEX_PI
+  fi
+
+
+  if [ -n "$_winesync" ]; then
+    echo "Enable winesync support"
+    scripts/config --module CONFIG_WINESYNC
+  fi
+
+  ### Disable MQ-Deadline I/O scheduler
+  if [ -n "$_mq_deadline_disable" ]; then
+    echo "Disabling MQ-Deadline I/O scheduler..."
+    scripts/config --disable CONFIG_MQ_IOSCHED_DEADLINE
+  fi
+
+  ### Disable Kyber I/O scheduler
+  if [ -n "$_kyber_disable" ]; then
+    echo "Disabling Kyber I/O scheduler..."
+    scripts/config --disable CONFIG_MQ_IOSCHED_KYBER
+  fi
+
+
+  ### Enable protect mappings under memory pressure
+  if [ -n "$_mm_protect" ]; then
+    echo "Enabling protect file mappings under memory pressure..."
+    scripts/config --enable CONFIG_UNEVICTABLE_FILE
+    scripts/config --set-val CONFIG_UNEVICTABLE_FILE_KBYTES_LOW 0
+    scripts/config --set-val CONFIG_UNEVICTABLE_FILE_KBYTES_MIN 0
+    echo "Enabling protect anonymous mappings under memory pressure..."
+    scripts/config --enable CONFIG_UNEVICTABLE_ANON
+    scripts/config --set-val CONFIG_UNEVICTABLE_ANON_KBYTES_LOW 0
+    scripts/config --set-val CONFIG_UNEVICTABLE_ANON_KBYTES_MIN 0
+  fi
+
+  ### Enable multigenerational LRU
+  if [ -n "$_lru_enable" ]; then
+    echo "Enabling multigenerational LRU..."
+    scripts/config --enable CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG
+    scripts/config --enable CONFIG_LRU_GEN
+    scripts/config --set-val CONFIG_NR_LRU_GENS 7
+    scripts/config --set-val CONFIG_TIERS_PER_GEN 4
+    scripts/config --enable CONFIG_LRU_GEN_ENABLED
+    scripts/config --disable CONFIG_LRU_GEN_STATS
+  fi
+
+  ### Enable DAMON
+  if [ -n "$_damon" ]; then
+    echo "Enabling DAMON..."
+    scripts/config --enable CONFIG_DAMON
+    scripts/config --disable CONFIG_DAMON_VADDR
+    scripts/config --disable CONFIG_DAMON_DBGFS
+    scripts/config --enable CONFIG_DAMON_PADDR
+    scripts/config --enable CONFIG_DAMON_RECLAIM
+  fi
+
+  if [ -n "$_use_page_check" ]; then
+    echo "Enable Page Table Check"
+    scripts/config --enable ARCH_SUPPORTS_PAGE_TABLE_CHECK
+    scripts/config --enable CONFIG_PAGE_TABLE_CHECK
+    scripts/config --enable CONFIG_PAGE_TABLE_CHECK_ENFORCED
+  fi
+
+  ### Enable Linux Random Number Generator
+  if [ -n "$_lrng_enable" ]; then
+    echo "Enabling Linux Random Number Generator ..."
+    echo "Enabling Linux Random Number Generator with pfkernel config..."
+    scripts/config --enable CONFIG_LRNG
+    scripts/config --enable CONFIG_LRNG_OVERSAMPLE_ENTROPY_SOURCES
+    scripts/config --set-val CONFIG_CONFIG_LRNG_OVERSAMPLE_ES_BITS 64
+    scripts/config --set-val CONFIG_LRNG_SEED_BUFFER_INIT_ADD_BITS 128
+    scripts/config --enable CONFIG_LRNG_IRQ
+    scripts/config --enable CONFIG_LRNG_CONTINUOUS_COMPRESSION_ENABLED
+    scripts/config --disable CONFIG_LRNG_CONTINUOUS_COMPRESSION_DISABLED
+    scripts/config --enable CONFIG_LRNG_ENABLE_CONTINUOUS_COMPRESSION
+    scripts/config --enable CONFIG_LRNG_SWITCHABLE_CONTINUOUS_COMPRESSION
+    scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_512
+    scripts/config --enable CONFIG_LRNG_COLLECTION_SIZE_1024
+    scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_2048
+    scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_4096
+    scripts/config --disable CONFIG_LRNG_COLLECTION_SIZE_8192
+    scripts/config --set-val CONFIG_LRNG_COLLECTION_SIZE 1024
+    scripts/config --enable CONFIG_LRNG_HEALTH_TESTS
+    scripts/config --set-val CONFIG_LRNG_RCT_CUTOFF 31
+    scripts/config --set-val CONFIG_LRNG_APT_CUTOFF 325
+    scripts/config --set-val CONFIG_LRNG_IRQ_ENTROPY_RATE 256
+    scripts/config --enable CONFIG_LRNG_JENT
+    scripts/config --set-val CONFIG_LRNG_JENT_ENTROPY_RATE 16
+    scripts/config --enable CONFIG_LRNG_CPU
+    scripts/config --set-val CONFIG_LRNG_CPU_ENTROPY_RATE 8
+    scripts/config --enable CONFIG_LRNG_DRNG_SWITCH
+    scripts/config --enable CONFIG_LRNG_KCAPI_HASH
+    scripts/config --module CONFIG_LRNG_DRBG
+    scripts/config --module CONFIG_LRNG_KCAPI
+    scripts/config --enable CONFIG_LRNG_TESTING_MENU
+    scripts/config --disable CONFIG_LRNG_RAW_HIRES_ENTROPY
+    scripts/config --disable CONFIG_LRNG_RAW_JIFFIES_ENTROPY
+    scripts/config --disable CONFIG_LRNG_RAW_IRQ_ENTROPY
+    scripts/config --disable CONFIG_LRNG_RAW_IRQFLAGS_ENTROPY
+    scripts/config --disable CONFIG_LRNG_RAW_RETIP_ENTROPY
+    scripts/config --disable CONFIG_LRNG_RAW_REGS_ENTROPY
+    scripts/config --disable CONFIG_LRNG_RAW_ARRAY
+    scripts/config --disable CONFIG_LRNG_IRQ_PERF
+    scripts/config --disable CONFIG_LRNG_ACVT_HASH
+    scripts/config --enable CONFIG_LRNG_RUNTIME_ES_CONFIG
+    scripts/config --disable CONFIG_LRNG_RUNTIME_MAX_WO_RESEED_CONFIG
+    scripts/config --disable CONFIG_LRNG_TEST_CPU_ES_COMPRESSION
+    scripts/config --enable CONFIG_LRNG_SELFTEST
+    scripts/config --disable CONFIG_LRNG_SELFTEST_PANIC
+  fi
+
+  echo "Enable LLVM LTO"
+  if [ -n "$_use_llvm_lto" ]; then
+    scripts/config --disable CONFIG_LTO_NONE
+  fi
 
   ### Selecting the ZSTD compression level
   if [ "$_zstd_level" = "ultra" ]; then
@@ -477,7 +487,7 @@ prepare() {
   scripts/config --enable CONFIG_CPU_FREQ_GOV_CONSERVATIVE
   scripts/config --enable CONFIG_CPU_FREQ_GOV_USERSPACE
   scripts/config --enable CONFIG_CPU_FREQ_GOV_SCHEDUTIL
-  echo "Enable AMD PSTATE v2 driver"
+  echo "Enable AMD PSTATE driver"
   scripts/config --enable CONFIG_X86_AMD_PSTATE
   scripts/config --enable CONFIG_AMD_PTDMA
   echo "Enable Anbox"
@@ -652,9 +662,9 @@ for _p in "${pkgname[@]}"; do
 done
 
 
-md5sums=('b79700122766ccf561f032eb3c8da27e'
+md5sums=('5b04a1db6305c993d7f55db334a2b415'
          'd97e86d9464dd34683f67de4d4a595c0'
-         'cfc49db1b15e5cce87ccbe983a48d899'
+         'a5033c70832f05256fd7c18e06eada9e'
          '2627c6fcd9760b0e7a3553500db0a7e1'
          'e3fa8507aed6ef3ce37e62f18fe9b7e1'
          '4bfca774a71e7228f5b8bb31660521af'
@@ -662,6 +672,7 @@ md5sums=('b79700122766ccf561f032eb3c8da27e'
          '53f037488a66667220c263f92ded333d'
          '2a8097ba46be56fbbe3967e9c34c9a0b'
          'e708f2160dee1ef5c7dffb8a23c199d7'
+         '152706f6ebbe9917c6a5955cd5447344'
          '56ceaed8bfb44eca93298ccc5fe11ca7'
          '67764a5824b567b49bcce19c01d4e1b3'
          '299b176cbfc1b386d74406387e9e2d6b'
@@ -674,7 +685,6 @@ md5sums=('b79700122766ccf561f032eb3c8da27e'
          '8c354c3d1962ec6785db7f0c3fbbab03'
          '9b6369bc4c58ad0d9195b5c204ed4b8a'
          'c6efda5716e4ff79ebdbc963bebd851a'
-         '408dfabb34f2b79aa2f5044b052703db'
          '08c84362cb916b30d9c77e35b1b3bc54'
          '56fdf3562b041c0408d9751b7e447977'
          'b09b84168822521426f197610727618b'