PDS Kernel Configuration

Following https://github.com/Frogging-Family/linux-tkg/pull/642

PKGBUILD

@@ -56,7 +56,7 @@ else
 fi
 pkgname=("${pkgbase}" "${pkgbase}-headers")
 pkgver="${_basekernel}"."${_sub}"
-pkgrel=271
+pkgrel=272
 pkgdesc='Linux-tkg'
 arch=('x86_64') # no i686 in here
 url="https://www.kernel.org/"

customization.cfg

@@ -3,7 +3,7 @@
 # Linux distribution you are using, options are "Arch", "Void", "Ubuntu", "Debian", "Fedora", "Suse", "Gentoo", "Generic".
 # It is automatically set to "Arch" when using PKGBUILD.
 # If left empty, the script will prompt
-_distro=""
+_distro="Arch"
 
 # Kernel Version - Options are "5.4", and from "5.7" to "5.19"
 # you can also set a specific kernel version, e.g. "6.0-rc4" or "5.10.51",
@@ -20,7 +20,7 @@ _EXT_CONFIG_PATH=~/.config/frogminer/linux-tkg.cfg
 # Default is "true".
 _NUKR="true"
 
-# Git mirror to use to get the kernel sources, possible values are "kernel.org", "googlesource.com" and "github.com"
+# Git mirror to use to get the kernel sources, possible values are "kernel.org", "googlesource.com", "github.com" and "torvalds"
 _git_mirror="kernel.org"
 
 # Custom compiler root dirs - Leave empty to use system compilers
@@ -32,7 +32,7 @@ CUSTOM_GCC_PATH=""
 CUSTOM_LLVM_PATH=""
 
 # Set to true to bypass makepkg.conf and use all available threads for compilation. False will respect your makepkg.conf options.
-_force_all_threads="true"
+_force_all_threads="false"
 
 # Set to true to prevent ccache from being used and set CONFIG_GCC_PLUGINS=y (which needs to be disabled for ccache to work properly)
 _noccache="false"
@@ -46,10 +46,10 @@ _modprobeddb="false"
 _modprobeddb_db_path=~/.config/modprobed.db
 
 # Set to "1" to call make menuconfig, "2" to call make nconfig, "3" to call make xconfig, before building the kernel. Set to false to disable and skip the prompt.
-_menunconfig=""
+_menunconfig="false"
 
 # Set to true to generate a kernel config fragment from your changes in menuconfig/nconfig. Set to false to disable and skip the prompt.
-_diffconfig=""
+_diffconfig="false"
 
 # Set to the file name where the generated config fragment should be written to. Only used if _diffconfig is active.
 _diffconfig_name=""
@@ -90,11 +90,11 @@ _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" or "cfs" (kernel's default)
-_cpusched=""
+_cpusched="pds"
 
 # Compiler to use - Options are "gcc" or "llvm".
 # For advanced users.
-_compiler=""
+_compiler="gcc"
 
 # Force the use of the LLVM Integrated Assembler whether using LLVM, LTO or not.
 # Set to "1" to enable.
@@ -124,7 +124,7 @@ _preempt_rt_force=""
 # For BMQ:           0: No yield.
 #                    1: Deboost and requeue task. (Default)
 #                    2: Set rq skip task.
-_sched_yield_type=""
+_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.
@@ -132,7 +132,7 @@ _sched_yield_type=""
 # PDS default: 4ms"
 # BMQ default: 2ms"
 # Set to "1" for 2ms, "2" for 4ms, "3" for 6ms, "4" for 8ms, or "default" to keep the chosen scheduler defaults.
-_rr_interval=""
+_rr_interval="2"
 
 # Set to "true" to disable FUNCTION_TRACER/GRAPH_TRACER, lowering overhead but limiting debugging and analyzing of kernel functions - Kernel default is "false"
 _ftracedisable="false"
@@ -144,11 +144,13 @@ _numadisable="false"
 _misc_adds="true"
 
 # Set to "0" for periodic ticks, "1" to use CattaRappa mode (enabling full tickless) and "2" for tickless idle only.
-# Full tickless can give higher performances in various cases but, depending on hardware, lower consistency. Just tickless idle can perform better on some platforms (mostly AMD based).
-_tickless=""
+# Full tickless can give higher performances in case you use isolation of CPUs for tasks
+# and it works only when using the nohz_full kernel parameter, otherwise behaves like idle.
+# Just tickless idle perform better for most platforms.
+_tickless="2"
 
 # Set to "true" to use ACS override patch - https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF#Bypassing_the_IOMMU_groups_.28ACS_override_patch.29 - Kernel default is "false"
-_acs_override=""
+_acs_override="false"
 
 # Set to "true" to add Bcache filesystem support. You'll have to install bcachefs-tools-git from AUR for utilities - https://bcachefs.org/ - If in doubt, set to "false"
 # This can be buggy and isn't recommended on a production machine, also enabling this option will not allow you to enable MGLRU.
@@ -177,13 +179,13 @@ _futex_waitv="false"
 _winesync="false"
 
 # Set to "true" to enable Binder and Ashmem, the kernel modules required to use the android emulator Anbox. ! This doesn't apply to 5.4.y !
-_anbox=""
+_anbox="false"
 
 # A selection of patches from Zen/Liquorix kernel and additional tweaks for a better gaming experience (ZENIFY) - Default is "true"
 _zenify="true"
 
 # compiler optimization level - 1. Optimize for performance (-O2); 2. Optimize harder (-O3); 3. Optimize for size (-Os) - Kernel default is "1"
-_compileroptlevel="1"
+_compileroptlevel="2"
 
 # CPU compiler optimizations - Defaults to prompt at kernel config if left empty
 # AMD CPUs : "k8" "k8sse3" "k10" "barcelona" "bobcat" "jaguar" "bulldozer" "piledriver" "steamroller" "excavator" "zen" "zen2" "zen3" (zen3 opt support depends on GCC11)
@@ -197,7 +199,7 @@ _compileroptlevel="1"
 # - "generic_v2" (depends on GCC11 - to share the package between machines with different CPU µarch supporting at least x86-64-v2
 # - "generic_v3" (depends on GCC11 - to share the package between machines with different CPU µarch supporting at least x86-64-v3
 # - "generic_v4" (depends on GCC11 - to share the package between machines with different CPU µarch supporting at least x86-64-v4
-_processor_opt=""
+_processor_opt="skylake"
 
 # MuQSS only - Make IRQ threading compulsory (FORCE_IRQ_THREADING) - Default is "false"
 _irq_threading="false"
@@ -213,7 +215,7 @@ _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=""
+_smt_nice="true"
 
 # Trust the CPU manufacturer to initialize Linux's CRNG (RANDOM_TRUST_CPU) - Kernel default is "false"
 _random_trust_cpu="false"
@@ -223,7 +225,7 @@ _random_trust_cpu="false"
 _runqueue_sharing=""
 
 # Timer frequency - "100" "250" "300" "500" "750" "1000" ("2000" is available for cacule cpusched only) - More options available in kernel config prompt when left empty depending on selected cpusched with the default option pointed with a ">" (2000 for cacule, 100 for muqss and 1000 for other cpu schedulers)
-_timer_freq=""
+_timer_freq="500"
 
 # Default CPU governor - "performance", "ondemand", "schedutil" or leave empty for default (schedutil)
 _default_cpu_gov="ondemand"

linux-tkg-config/6.0/config.x86_64

@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 6.0.3-arch2 Kernel Configuration
+# Linux/x86 6.0.5-arch1 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 12.2.0"
 CONFIG_CC_IS_GCC=y
@@ -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=123
+CONFIG_PAHOLE_VERSION=124
 CONFIG_IRQ_WORK=y
 CONFIG_BUILDTIME_TABLE_SORT=y
 CONFIG_THREAD_INFO_IN_TASK=y

linux-tkg-config/prepare

@@ -11,6 +11,7 @@ _kernel_git_remotes=(
   ["kernel.org"]="https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
   ["googlesource.com"]="https://kernel.googlesource.com/pub/scm/linux/kernel/git/stable/linux-stable"
   ["github.com"]="https://github.com/gregkh/linux.git"
+  ["torvalds"]="https://github.com/torvalds/linux.git"
 )
 
 _git_remote_names=( "${!_kernel_git_remotes[@]}" )
@@ -35,53 +36,35 @@ for _key in "${_current_kernels[@]}" "${_eol_kernels[@]}"; do
   _kver_latest_tags_map[$_key]=$(echo "$_kernel_tags" | grep -F "v$_key" | tail -1 | cut -c1-)
 done
 
-# only used by workflow trigger script
-typeset -Ag _kver_subver_map
-_kver_subver_map=(
-  ["5.4"]="214"
-  ["5.7"]="19"
-  ["5.8"]="18"
-  ["5.9"]="16"
-  ["5.10"]="144"
-  ["5.11"]="22"
-  ["5.12"]="19"
-  ["5.13"]="19"
-  ["5.14"]="21"
-  ["5.15"]="69"
-  ["5.16"]="20"
-  ["5.17"]="15"
-  ["5.18"]="19"
-  ["5.19"]="10"
-  ["6.0"]="rc6"
-)
-
-
-
 # PREEMPT_RT's supported kernel subversion
 typeset -Ag _rt_subver_map
 _rt_subver_map=(
-  ["5.4"]="188"
+  ["5.4"]="209"
   ["5.9"]="1"
-  ["5.10"]="109"
+  ["5.10"]="153"
   ["5.11"]="4"
   ["5.14"]="2"
-  ["5.15"]="32"
+  ["5.15"]="76"
   ["5.16"]="2"
   ["5.17"]="1"
+  ["6.0"]="5"
+  ["6.1"]="rc3"
 )
 
 # 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"]="73"
+  ["5.4"]="77"
   ["5.9"]="20"
-  ["5.10"]="65"
+  ["5.10"]="76"
   ["5.11"]="11"
   ["5.14"]="21"
-  ["5.15"]="39"
+  ["5.15"]="53"
   ["5.16"]="19"
   ["5.17"]="17"
+  ["6.0"]="14"
+  ["6.1"]="2"
 )
 
 _undefine() {
@@ -287,7 +270,7 @@ _set_cpu_scheduler() {
   elif [ "$_kver" = "514" ]; then
     _avail_cpu_scheds=("pds" "bmq" "cacule" "cfs")
   elif [ "$_kver" = "515" ]; then
-    _avail_cpu_scheds=("pds" "bmq" "cacule" "tt" "cfs")
+    _avail_cpu_scheds=("pds" "bmq" "cacule" "tt" "bore" "cfs")
   elif [ "$_kver" = "516" ]; then
     _avail_cpu_scheds=("pds" "bmq" "cacule" "cfs")
   elif [ "$_kver" = "517" ]; then
@@ -297,19 +280,31 @@ _set_cpu_scheduler() {
   elif [ "$_kver" = "519" ]; then
     _avail_cpu_scheds=("cfs" "pds" "bmq" "cacule" "tt" "bore")
   elif [ "$_kver" = "600" ]; then
-    _avail_cpu_scheds=("cfs" "tt" "bore")
+    _avail_cpu_scheds=("cfs" "pds" "bmq" "tt" "bore")
+    _projectc_unoff="1"
+  elif [ "$_kver" = "601" ]; then
+    _avail_cpu_scheds=("cfs" "bore")
   else
     _avail_cpu_scheds=("cfs")
   fi
 
   if [ "${_preempt_rt}" = "1" ]; then
+    warning "! Since you have enabled _preempt_rt, incompatible cpu schedulers will not be available !"
+    if [[ "${_avail_cpu_scheds[*]}" =~ "bore" ]]; then
+      _avail_cpu_scheds=("cfs" "bore")
+    else
       _avail_cpu_scheds=("cfs")
     fi
+  fi
 
   # Populate descriptions of the available CPU schedulers
   _avail_cpu_scheds_text=()
   for _sched in "${_avail_cpu_scheds[@]}"; do
+    if [ "$_sched" = "pds" ] || [ "$_sched" = "bmq" ] && [ "$_projectc_unoff" = "1" ]; then
+      _avail_cpu_scheds_text+=("Project C / ${_sched^^} (unofficial port - ! possibly unstable !)")
+    else
       _avail_cpu_scheds_text+=("${_sched_description_array[$_sched]}")
+    fi
   done
 
   if ! [[ ${_avail_cpu_scheds[*]} =~ "$_cpusched" ]]; then
@@ -432,6 +427,7 @@ _linux_git_branch_checkout() {
       msg2 "master branch doesn't locally exist, shallow cloning..."
       git remote set-branches --add kernel.org master
       git remote set-branches --add googlesource.com master
+      git remote set-branches --add torvalds master
       git fetch --depth=1 $_git_mirror master
       git fetch --depth 1 $_git_mirror tag "$_kernel_git_tag"
       git checkout -b master-${_git_mirror} ${_git_mirror}/master
@@ -449,6 +445,7 @@ _linux_git_branch_checkout() {
       msg2 "${_basekernel}.y branch doesn't locally exist, shallow cloning..."
       git remote set-branches --add kernel.org linux-${_basekernel}.y
       git remote set-branches --add googlesource.com linux-${_basekernel}.y
+      git remote set-branches --add torvalds linux-${_basekernel}.y
       git fetch --depth=1 $_git_mirror linux-${_basekernel}.y
       git fetch --depth=1 $_git_mirror tag "$_kernel_git_tag"
       git checkout -b linux-${_basekernel}-${_git_mirror} ${_git_mirror}/linux-${_basekernel}.y
@@ -650,8 +647,13 @@ _tkg_srcprep() {
     if [ ${_rt_subver_map[$_basekernel]+_} = "_" ]; then
       preempt_rt_ksubver="${_rt_subver_map[$_basekernel]}"
       # Check if subversion is supported, skip check if forced
-      if [ "${_preempt_rt_force}" = "1" ] || [ "${preempt_rt_ksubver}" = "${_kver_subver_map[$_basekernel]}" ]; then
-        preempt_rt_file_gz="patch-${_basekernel}.${preempt_rt_ksubver}-rt${_rt_rev_map["$_basekernel"]}.patch.gz"
+      if [ "${_preempt_rt_force}" = "1" ] || [ "${preempt_rt_ksubver}" = "${_sub}" ]; then
+        if [[ "${_sub}" == *rc* ]]; then
+          _separator="-"
+        else
+          _separator="."
+        fi
+        preempt_rt_file_gz="patch-${_basekernel}${_separator}${preempt_rt_ksubver}-rt${_rt_rev_map["$_basekernel"]}.patch.gz"
         preempt_rt_file=`basename ${preempt_rt_file_gz} .gz`
         curl "https://cdn.kernel.org/pub/linux/kernel/projects/rt/${_basekernel}/${preempt_rt_file_gz}" > "$srcdir"/"${preempt_rt_file_gz}"
         last_pwd=`pwd`
@@ -661,10 +663,10 @@ _tkg_srcprep() {
         tkgpatch="$srcdir/${preempt_rt_file}"
         _msg="Applying PREEMPT_RT patch" && _tkg_patcher
       else
-        msg2 "Skipping PREEMPT_RT patch for ${_basekernel}.${_sub}"
+        warning "Skipping PREEMPT_RT patch for ${_basekernel}.${_sub} (last known good ${_basekernel}.${preempt_rt_ksubver})"
       fi
     else
-      msg2 "Skipping PREEMPT_RT patch on unsupported kernel version"
+      warning "Skipping PREEMPT_RT patch on unsupported kernel version"
     fi
   fi
 
@@ -677,6 +679,11 @@ _tkg_srcprep() {
   tkgpatch="$srcdir/0003-glitched-base.patch"
   _msg="Applying glitched base patch" && _tkg_patcher
 
+  if [ "${_preempt_rt}" != "1" ]; then
+    tkgpatch="$srcdir/0003-glitched-base-nonrt.patch"
+    _msg="Applying glitched base non-rt additions patch" && _tkg_patcher
+  fi
+
   if [[ "$_distro" =~ ^(Fedora|Suse)$ ]]; then
     tkgpatch="$srcdir/0013-fedora-rpm.patch"
     _msg="RPM: fixing spec generator" && _tkg_patcher
@@ -1328,7 +1335,7 @@ _tkg_srcprep() {
     plain "Use CattaRappa mode (Tickless/Dynticks) ?"
     _tickless_array_text=(
       "No, use periodic ticks."
-      "Yes, full tickless baby!\n        Can give higher performances in many cases but lower consistency on some hardware."
+      "Yes, full tickless baby!\n       Full tickless can give higher performances in case you use isolation of CPUs for task, in other cases it behaves as Idle."
       "Just tickless idle plz.\n        Just tickless idle can perform better with some platforms (mostly AMD) or CPU schedulers (mostly MuQSS)."
     )
     _default_index="2"

linux-tkg-patches/5.10/0003-glitched-base-nonrt.patch

@@ -0,0 +1,38 @@
+From 28f32f59d9d55ac7ec3a20b79bdd02d2a0a5f7e1 Mon Sep 17 00:00:00 2001
+From: Alexandre Frade <admfrade@gmail.com>
+Date: Mon, 29 Jan 2018 18:29:13 +0000
+Subject: [PATCH 03/17] sched/core: nr_migrate = 128 increases number of tasks
+ to iterate in a single balance run.
+
+Signed-off-by: Alexandre Frade <admfrade@gmail.com>
+---
+ kernel/sched/core.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/kernel/sched/core.c b/kernel/sched/core.c
+index f788cd61df21..2bfbb4213707 100644
+--- a/kernel/sched/core.c
++++ b/kernel/sched/core.c
+@@ -59,7 +59,7 @@ const_debug unsigned int sysctl_sched_features =
+  * Number of tasks to iterate in a single balance run.
+  * Limited because this is done with IRQs disabled.
+  */
+-const_debug unsigned int sysctl_sched_nr_migrate = 32;
++const_debug unsigned int sysctl_sched_nr_migrate = 128;
+
+ /*
+  * period over which we measure -rt task CPU usage in us.
+@@ -71,9 +71,9 @@ __read_mostly int scheduler_running;
+
+ /*
+  * part of the period that we allow rt tasks to run in us.
+- * default: 0.95s
++ * XanMod default: 0.98s
+  */
+-int sysctl_sched_rt_runtime = 950000;
++int sysctl_sched_rt_runtime = 980000;
+
+ /*
+  * __task_rq_lock - lock the rq @p resides on.
+--
+2.28.0

linux-tkg-patches/5.10/0003-glitched-base.patch

@@ -54,46 +54,6 @@ index 361ea7ab30ea..0c5cf69b241a 100644
 2.28.0
 
 
-From 28f32f59d9d55ac7ec3a20b79bdd02d2a0a5f7e1 Mon Sep 17 00:00:00 2001
-From: Alexandre Frade <admfrade@gmail.com>
-Date: Mon, 29 Jan 2018 18:29:13 +0000
-Subject: [PATCH 03/17] sched/core: nr_migrate = 128 increases number of tasks
- to iterate in a single balance run.
-
-Signed-off-by: Alexandre Frade <admfrade@gmail.com>
----
- kernel/sched/core.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/kernel/sched/core.c b/kernel/sched/core.c
-index f788cd61df21..2bfbb4213707 100644
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -59,7 +59,7 @@ const_debug unsigned int sysctl_sched_features =
-  * Number of tasks to iterate in a single balance run.
-  * Limited because this is done with IRQs disabled.
-  */
--const_debug unsigned int sysctl_sched_nr_migrate = 32;
-+const_debug unsigned int sysctl_sched_nr_migrate = 128;
- 
- /*
-  * period over which we measure -rt task CPU usage in us.
-@@ -71,9 +71,9 @@ __read_mostly int scheduler_running;
- 
- /*
-  * part of the period that we allow rt tasks to run in us.
-- * default: 0.95s
-+ * XanMod default: 0.98s
-  */
--int sysctl_sched_rt_runtime = 950000;
-+int sysctl_sched_rt_runtime = 980000;
- 
- /*
-  * __task_rq_lock - lock the rq @p resides on.
--- 
-2.28.0
-
-
 From acc49f33a10f61dc66c423888cbb883ba46710e4 Mon Sep 17 00:00:00 2001
 From: Alexandre Frade <admfrade@gmail.com>
 Date: Mon, 29 Jan 2018 17:41:29 +0000

linux-tkg-patches/5.15/0003-glitched-base-nonrt.patch

@@ -0,0 +1,38 @@
+From 28f32f59d9d55ac7ec3a20b79bdd02d2a0a5f7e1 Mon Sep 17 00:00:00 2001
+From: Alexandre Frade <admfrade@gmail.com>
+Date: Mon, 29 Jan 2018 18:29:13 +0000
+Subject: [PATCH 03/17] sched/core: nr_migrate = 128 increases number of tasks
+ to iterate in a single balance run.
+
+Signed-off-by: Alexandre Frade <admfrade@gmail.com>
+---
+ kernel/sched/core.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/kernel/sched/core.c b/kernel/sched/core.c
+index f788cd61df21..2bfbb4213707 100644
+--- a/kernel/sched/core.c
++++ b/kernel/sched/core.c
+@@ -59,7 +59,7 @@ const_debug unsigned int sysctl_sched_features =
+  * Number of tasks to iterate in a single balance run.
+  * Limited because this is done with IRQs disabled.
+  */
+-const_debug unsigned int sysctl_sched_nr_migrate = 32;
++const_debug unsigned int sysctl_sched_nr_migrate = 128;
+
+ /*
+  * period over which we measure -rt task CPU usage in us.
+@@ -71,9 +71,9 @@ __read_mostly int scheduler_running;
+
+ /*
+  * part of the period that we allow rt tasks to run in us.
+- * default: 0.95s
++ * XanMod default: 0.98s
+  */
+-int sysctl_sched_rt_runtime = 950000;
++int sysctl_sched_rt_runtime = 980000;
+
+ /*
+  * __task_rq_lock - lock the rq @p resides on.
+--
+2.28.0

linux-tkg-patches/5.15/0003-glitched-base.patch

@@ -54,46 +54,6 @@ index 361ea7ab30ea..0c5cf69b241a 100644
 2.28.0
 
 
-From 28f32f59d9d55ac7ec3a20b79bdd02d2a0a5f7e1 Mon Sep 17 00:00:00 2001
-From: Alexandre Frade <admfrade@gmail.com>
-Date: Mon, 29 Jan 2018 18:29:13 +0000
-Subject: [PATCH 03/17] sched/core: nr_migrate = 128 increases number of tasks
- to iterate in a single balance run.
-
-Signed-off-by: Alexandre Frade <admfrade@gmail.com>
----
- kernel/sched/core.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/kernel/sched/core.c b/kernel/sched/core.c
-index f788cd61df21..2bfbb4213707 100644
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -59,7 +59,7 @@ const_debug unsigned int sysctl_sched_features =
-  * Number of tasks to iterate in a single balance run.
-  * Limited because this is done with IRQs disabled.
-  */
--const_debug unsigned int sysctl_sched_nr_migrate = 32;
-+const_debug unsigned int sysctl_sched_nr_migrate = 128;
- 
- /*
-  * period over which we measure -rt task CPU usage in us.
-@@ -71,9 +71,9 @@ __read_mostly int scheduler_running;
- 
- /*
-  * part of the period that we allow rt tasks to run in us.
-- * default: 0.95s
-+ * XanMod default: 0.98s
-  */
--int sysctl_sched_rt_runtime = 950000;
-+int sysctl_sched_rt_runtime = 980000;
- 
- /*
-  * __task_rq_lock - lock the rq @p resides on.
--- 
-2.28.0
-
-
 From acc49f33a10f61dc66c423888cbb883ba46710e4 Mon Sep 17 00:00:00 2001
 From: Alexandre Frade <admfrade@gmail.com>
 Date: Mon, 29 Jan 2018 17:41:29 +0000

linux-tkg-patches/5.4/0003-glitched-base-nonrt.patch

@@ -0,0 +1,38 @@
+From 28f32f59d9d55ac7ec3a20b79bdd02d2a0a5f7e1 Mon Sep 17 00:00:00 2001
+From: Alexandre Frade <admfrade@gmail.com>
+Date: Mon, 29 Jan 2018 18:29:13 +0000
+Subject: [PATCH 03/17] sched/core: nr_migrate = 128 increases number of tasks
+ to iterate in a single balance run.
+
+Signed-off-by: Alexandre Frade <admfrade@gmail.com>
+---
+ kernel/sched/core.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/kernel/sched/core.c b/kernel/sched/core.c
+index f788cd61df21..2bfbb4213707 100644
+--- a/kernel/sched/core.c
++++ b/kernel/sched/core.c
+@@ -59,7 +59,7 @@ const_debug unsigned int sysctl_sched_features =
+  * Number of tasks to iterate in a single balance run.
+  * Limited because this is done with IRQs disabled.
+  */
+-const_debug unsigned int sysctl_sched_nr_migrate = 32;
++const_debug unsigned int sysctl_sched_nr_migrate = 128;
+
+ /*
+  * period over which we measure -rt task CPU usage in us.
+@@ -71,9 +71,9 @@ __read_mostly int scheduler_running;
+
+ /*
+  * part of the period that we allow rt tasks to run in us.
+- * default: 0.95s
++ * XanMod default: 0.98s
+  */
+-int sysctl_sched_rt_runtime = 950000;
++int sysctl_sched_rt_runtime = 980000;
+
+ /*
+  * __task_rq_lock - lock the rq @p resides on.
+--
+2.28.0

linux-tkg-patches/5.4/0003-glitched-base.patch

@@ -31,31 +31,6 @@ index 2acfc69878f5..3f1131431e06 100644
  EXPORT_SYMBOL_GPL(sysctl_vfs_cache_pressure);
  
  __cacheline_aligned_in_smp DEFINE_SEQLOCK(rename_lock);
-diff --git a/kernel/sched/core.c b/kernel/sched/core.c
-index 211890edf37e..37121563407d 100644
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -41,7 +41,7 @@ const_debug unsigned int sysctl_sched_features =
-  * Number of tasks to iterate in a single balance run.
-  * Limited because this is done with IRQs disabled.
-  */
--const_debug unsigned int sysctl_sched_nr_migrate = 32;
-+const_debug unsigned int sysctl_sched_nr_migrate = 128;
- 
- /*
-  * period over which we average the RT time consumption, measured
-@@ -61,9 +61,9 @@ __read_mostly int scheduler_running;
- 
- /*
-  * part of the period that we allow rt tasks to run in us.
-- * default: 0.95s
-+ * XanMod default: 0.98s
-  */
--int sysctl_sched_rt_runtime = 950000;
-+int sysctl_sched_rt_runtime = 980000;
- 
- /*
-  * __task_rq_lock - lock the rq @p resides on.
 diff --git a/lib/Kconfig b/lib/Kconfig
 index 5fe577673b98..c44c27cd6e05 100644
 --- a/lib/Kconfig

linux-tkg-patches/6.0/0012-misc-additions.patch

@@ -557,95 +557,3 @@ index af6c1a93372d90..002bc26b525e87 100644
 
  	sdw_cdns_probe(cdns);
 
-From 785699dbc7041b99e0027bff27ffe17eba202e96 Mon Sep 17 00:00:00 2001
-From: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
-Date: Tue, 4 Oct 2022 07:33:39 -0700
-Subject: [PATCH] drm/amdgpu: Fix VRAM BO swap issue
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-DRM buddy manager allocates the contiguous memory requests in
-a single block or multiple blocks. So for the ttm move operation
-(incase of low vram memory) we should consider all the blocks to
-compute the total memory size which compared with the struct
-ttm_resource num_pages in order to verify that the blocks are
-contiguous for the eviction process.
-
-v2: Added a Fixes tag
-v3: Rewrite the code to save a bit of calculations and
-    variables (Christian)
-
-Fixes: c9cad937c0c5 ("drm/amdgpu: add drm buddy support to amdgpu")
-Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
-Reviewed-by: Christian König <christian.koenig@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 17 ++++++++++++-----
- 1 file changed, 12 insertions(+), 5 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
-index 134575a3893c53..794062ab57fca4 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
-@@ -424,8 +424,9 @@ static int amdgpu_move_blit(struct ttm_buffer_object *bo,
- static bool amdgpu_mem_visible(struct amdgpu_device *adev,
- 			       struct ttm_resource *mem)
- {
--	uint64_t mem_size = (u64)mem->num_pages << PAGE_SHIFT;
-+	u64 mem_size = (u64)mem->num_pages << PAGE_SHIFT;
- 	struct amdgpu_res_cursor cursor;
-+	u64 end;
-
- 	if (mem->mem_type == TTM_PL_SYSTEM ||
- 	    mem->mem_type == TTM_PL_TT)
-@@ -434,12 +435,18 @@ static bool amdgpu_mem_visible(struct amdgpu_device *adev,
- 		return false;
-
- 	amdgpu_res_first(mem, 0, mem_size, &cursor);
-+	end = cursor.start + cursor.size;
-+	while (cursor.remaining) {
-+		amdgpu_res_next(&cursor, cursor.size);
-
--	/* ttm_resource_ioremap only supports contiguous memory */
--	if (cursor.size != mem_size)
--		return false;
-+		/* ttm_resource_ioremap only supports contiguous memory */
-+		if (end != cursor.start)
-+			return false;
-+
-+		end = cursor.start + cursor.size;
-+	}
-
--	return cursor.start + cursor.size <= adev->gmc.visible_vram_size;
-+	return end <= adev->gmc.visible_vram_size;
- }
-
- /*
-From 6df3912f64cea68409b08d282ffbccf0af7f8d8e Mon Sep 17 00:00:00 2001
-From: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
-Date: Mon, 17 Oct 2022 13:15:21 -0700
-Subject: [PATCH] drm/amdgpu: Fix for BO move issue
-
-If there are no blocks to compare then exit
-the loop.
-
-Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
-index 794062ab57fca4..9e6c23266a1a0f 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
-@@ -439,6 +439,9 @@ static bool amdgpu_mem_visible(struct amdgpu_device *adev,
- 	while (cursor.remaining) {
- 		amdgpu_res_next(&cursor, cursor.size);
-
-+		if (!cursor.remaining)
-+			break;
-+
- 		/* ttm_resource_ioremap only supports contiguous memory */
- 		if (end != cursor.start)
- 			return false;