Switch back to PDS Scheduler

- Change yield type and rr interval to BMQ defaults
- Disable PDS specific smt nice priority support
- Disable setting kernel parameters (handled by grub)

customization.cfg

@@ -97,7 +97,7 @@ _STRIP="true"
 # LEAVE AN EMPTY VALUE TO BE PROMPTED ABOUT FOLLOWING OPTIONS AT BUILD TIME
 
 # CPU scheduler - Options are "upds" (TkG's Undead PDS), "pds", "bmq", "muqss", "cacule", "tt", "bore" or "cfs" (kernel's default)
-_cpusched="bmq"
+_cpusched="pds"
 
 # Compiler to use - Options are "gcc" or "llvm".
 # For advanced users.
@@ -131,7 +131,7 @@ _preempt_rt_force=""
 # For BMQ:           0: No yield.
 #                    1: Deboost and requeue task. (Default)
 #                    2: Set rq skip task.
-_sched_yield_type="1"
+_sched_yield_type="0"
 
 # Round Robin interval is the longest duration two tasks with the same nice level will be delayed for. When CPU time is requested by a task, it receives a time slice equal
 # to the rr_interval in addition to a virtual deadline. When using yield_type 2, a low value can help offset the disadvantages of rescheduling a process that has yielded.
@@ -201,7 +201,7 @@ _cacule_rdb_interval="19"
 _tt_high_hz="false"
 
 # MuQSS and PDS only - SMT (Hyperthreading) aware nice priority and policy support (SMT_NICE) - Kernel default is "true" - You can disable this on non-SMT/HT CPUs for lower overhead
-_smt_nice="false"
+_smt_nice="true"
 
 # Trust the CPU manufacturer to initialize Linux's CRNG (RANDOM_TRUST_CPU) - Kernel default is "false"
 _random_trust_cpu="true"

install.sh

@@ -73,7 +73,7 @@ _install_dependencies() {
     if [ $(rpm -E %fedora) = "32" ]; then
       sudo dnf install bison ccache dwarves elfutils-libelf-devel fedora-packager fedpkg flex gcc-c++ git grubby libXi-devel lz4 ncurses-devel openssl-devel pesign qt5-devel rpm-build rpmdevtools schedtool zstd ${clang_deps} -y
     else
-      sudo dnf install bison ccache dwarves elfutils-devel elfutils-libelf-devel fedora-packager fedpkg flex gcc-c++ git grubby libXi-devel lz4 make ncurses-devel openssl openssl-devel perl-devel perl-generators pesign python3-devel qt5-qtbase-devel rpm-build rpmdevtools schedtool zstd -y ${clang_deps} -y
+      sudo dnf install perl bison ccache dwarves elfutils-devel elfutils-libelf-devel fedora-packager fedpkg flex gcc-c++ git grubby libXi-devel lz4 make ncurses-devel openssl openssl-devel perl-devel perl-generators pesign python3-devel qt5-qtbase-devel rpm-build rpmdevtools schedtool zstd -y ${clang_deps} -y
     fi
   elif [ "$_distro" = "Suse" ]; then
     msg2 "Installing dependencies"
@@ -251,6 +251,9 @@ if [ "$1" = "install" ]; then
 
     _fedora_work_dir="$_kernel_work_folder_abs/linux-tkg-rpmbuild"
 
+    msg2 "Add patched files to the diff.patch"
+    (cd ${_kernel_work_folder_abs} && git add -- . ':!linux-tkg-rpmbuild')
+
     msg2 "Building kernel RPM packages"
     RPMOPTS="--define '_topdir ${_fedora_work_dir}'" make ${llvm_opt} -j ${_thread_num} rpm-pkg EXTRAVERSION="${_extra_ver_str}"
     msg2 "Building successfully finished!"

linux-tkg-config/6.3/config.x86_64

@@ -1,10 +1,10 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 6.3.0-arch1 Kernel Configuration
+# Linux/x86 6.3.8-arch1 Kernel Configuration
 #
-CONFIG_CC_VERSION_TEXT="gcc (GCC) 12.2.1 20230201"
+CONFIG_CC_VERSION_TEXT="gcc (GCC) 13.1.1 20230429"
 CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=120201
+CONFIG_GCC_VERSION=130101
 CONFIG_CLANG_VERSION=0
 CONFIG_AS_IS_GNU=y
 CONFIG_AS_VERSION=24000
@@ -17,7 +17,7 @@ CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
 CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
 CONFIG_CC_HAS_ASM_INLINE=y
 CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
-CONFIG_PAHOLE_VERSION=124
+CONFIG_PAHOLE_VERSION=125
 CONFIG_IRQ_WORK=y
 CONFIG_BUILDTIME_TABLE_SORT=y
 CONFIG_THREAD_INFO_IN_TASK=y
@@ -6834,7 +6834,7 @@ CONFIG_FB_EFI=y
 # CONFIG_FB_UDL is not set
 # CONFIG_FB_IBM_GXT4500 is not set
 # CONFIG_FB_VIRTUAL is not set
-# CONFIG_XEN_FBDEV_FRONTEND is not set
+CONFIG_XEN_FBDEV_FRONTEND=m
 # CONFIG_FB_METRONOME is not set
 # CONFIG_FB_MB862XX is not set
 # CONFIG_FB_HYPERV is not set
@@ -6976,7 +6976,7 @@ CONFIG_SND_SERIAL_U16550=m
 CONFIG_SND_MPU401=m
 CONFIG_SND_PORTMAN2X4=m
 CONFIG_SND_AC97_POWER_SAVE=y
-CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0
+CONFIG_SND_AC97_POWER_SAVE_DEFAULT=10
 CONFIG_SND_SB_COMMON=m
 CONFIG_SND_PCI=y
 CONFIG_SND_AD1889=m
@@ -7081,7 +7081,7 @@ CONFIG_SND_HDA_CODEC_CA0132_DSP=y
 CONFIG_SND_HDA_CODEC_CMEDIA=m
 CONFIG_SND_HDA_CODEC_SI3054=m
 CONFIG_SND_HDA_GENERIC=m
-CONFIG_SND_HDA_POWER_SAVE_DEFAULT=1
+CONFIG_SND_HDA_POWER_SAVE_DEFAULT=10
 CONFIG_SND_HDA_INTEL_HDMI_SILENT_STREAM=y
 # CONFIG_SND_HDA_CTL_DEV_ID is not set
 # end of HD-Audio
@@ -8852,17 +8852,7 @@ CONFIG_AD2S1210=m
 
 # CONFIG_FB_SM750 is not set
 CONFIG_STAGING_MEDIA=y
-CONFIG_INTEL_ATOMISP=y
+# CONFIG_INTEL_ATOMISP is not set
-CONFIG_VIDEO_ATOMISP=m
-CONFIG_VIDEO_ATOMISP_ISP2401=y
-CONFIG_VIDEO_ATOMISP_OV2722=m
-CONFIG_VIDEO_ATOMISP_GC2235=m
-CONFIG_VIDEO_ATOMISP_MSRLIST_HELPER=m
-CONFIG_VIDEO_ATOMISP_MT9M114=m
-CONFIG_VIDEO_ATOMISP_GC0310=m
-CONFIG_VIDEO_ATOMISP_OV2680=m
-CONFIG_VIDEO_ATOMISP_OV5693=m
-CONFIG_VIDEO_ATOMISP_LM3554=m
 CONFIG_DVB_AV7110_IR=y
 CONFIG_DVB_AV7110=m
 CONFIG_DVB_AV7110_OSD=y
@@ -8994,6 +8984,7 @@ CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
 CONFIG_THINKPAD_LMI=m
 CONFIG_INTEL_ATOMISP2_PDX86=y
 CONFIG_INTEL_ATOMISP2_LED=m
+CONFIG_INTEL_ATOMISP2_PM=m
 CONFIG_INTEL_IFS=m
 CONFIG_INTEL_SAR_INT1092=m
 CONFIG_INTEL_SKL_INT3472=m

linux-tkg-config/prepare

@@ -1,10 +1,10 @@
 #!/bin/bash
 
 # List of kernels that are maintained upstream
-_current_kernels=("6.4" "6.3" "6.2" "6.1" "6.0" "5.15" "5.10" "5.4")
+_current_kernels=("6.4" "6.3" "6.1" "5.15" "5.10" "5.4")
 
 # List of kernels that are no longer maintained upstream
-_eol_kernels=("5.19" "5.18" "5.17" "5.16" "5.14" "5.13" "5.12" "5.11" "5.9" "5.8" "5.7")
+_eol_kernels=("6.2" "6.0" "5.19" "5.18" "5.17" "5.16" "5.14" "5.13" "5.12" "5.11" "5.9" "5.8" "5.7")
 
 typeset -Ag _kernel_git_remotes
 _kernel_git_remotes=(
@@ -39,32 +39,34 @@ done
 # PREEMPT_RT's supported kernel subversion
 typeset -Ag _rt_subver_map
 _rt_subver_map=(
-  ["5.4"]="230"
+  ["5.4"]="242"
   ["5.9"]="1"
-  ["5.10"]="168"
+  ["5.10"]="180"
   ["5.11"]="4"
   ["5.14"]="2"
-  ["5.15"]="96"
+  ["5.15"]="113"
   ["5.16"]="2"
   ["5.17"]="1"
   ["6.0"]="5"
-  ["6.1"]="12"
+  ["6.1"]="33"
+  ["6.3"]="3"
 )
 
 # PREEMPT_RT's patch revision for the kernel
 # We separated this to allow for forcing the application of the patch when _preempt_rt_force=1 on version mismatch
 typeset -Ag _rt_rev_map
 _rt_rev_map=(
-  ["5.4"]="80"
+  ["5.4"]="81"
   ["5.9"]="20"
-  ["5.10"]="83"
+  ["5.10"]="89"
   ["5.11"]="11"
   ["5.14"]="21"
-  ["5.15"]="61"
+  ["5.15"]="64"
   ["5.16"]="19"
   ["5.17"]="17"
   ["6.0"]="14"
-  ["6.1"]="7"
+  ["6.1"]="11"
+  ["6.3"]="15"
 )
 
 _undefine() {
@@ -286,7 +288,7 @@ _set_cpu_scheduler() {
   elif [ "$_kver" = "602" ]; then
     _avail_cpu_scheds=("cfs" "pds" "bmq" "tt" "bore")
   elif [ "$_kver" = "603" ]; then
-    _avail_cpu_scheds=("cfs" "pds" "bmq" "tt")
+    _avail_cpu_scheds=("cfs" "pds" "bmq" "tt" "bore")
   else
     _avail_cpu_scheds=("cfs")
   fi