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6 Commits

Author SHA1 Message Date
Sravan Balaji
5d3c6cafba Switch back to PDS Scheduler 2023-06-19 18:36:16 -04:00
Sravan Balaji
a51ee8badb Switch to BMQ Scheduler
- Change yield type and rr interval to BMQ defaults
- Disable PDS specific smt nice priority support
- Disable setting kernel parameters (handled by grub)
2023-06-19 18:36:16 -04:00
Sravan Balaji
9896815864 PDS Kernel Configuration 2023-06-19 18:36:16 -04:00
Tk-Glitch
e6c1edf943 Remove undesired merged hunk
Not ready yet :D

Fixes ddc5ffd463
2023-06-17 20:30:50 +02:00
Tk-Glitch
ddc5ffd463 Bump PREEMPT_RT mappings 2023-06-17 20:29:10 +02:00
Tk-Glitch
2786ab2916 linux 6.3.y: Update defconfig to 6.3.8-arch1
https://gitlab.archlinux.org/archlinux/packaging/packages/linux/-/blob/main/config
2023-06-17 20:22:43 +02:00
3 changed files with 35 additions and 42 deletions

View File

@@ -3,7 +3,7 @@
# Linux distribution you are using, options are "Arch", "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",
@@ -46,7 +46,7 @@ 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"
@@ -60,10 +60,10 @@ _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=""
@@ -97,11 +97,11 @@ _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", "tt", "bore" 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.
@@ -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=""
_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.
@@ -139,7 +139,7 @@ _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="default"
# 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"
@@ -154,10 +154,10 @@ _misc_adds="true"
# 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=""
_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.
@@ -168,13 +168,13 @@ _bcachefs="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" "zen4" (zen3 opt support depends on GCC11) (zen4 opt support depends on GCC13)
@@ -188,7 +188,7 @@ _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"
# CacULE only - Enable Response Driven Balancer, an experimental load balancer for CacULE
_cacule_rdb="false"
@@ -201,13 +201,13 @@ _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="true"
# 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="1000"
# Default CPU governor - "performance", "ondemand", "schedutil" or leave empty for default (schedutil)
_default_cpu_gov="ondemand"
@@ -223,7 +223,7 @@ _aggressive_ondemand="true"
_tcp_cong_alg=""
# You can pass a default set of kernel command line options here - example: "intel_pstate=passive nowatchdog amdgpu.ppfeaturemask=0xfffd7fff mitigations=off"
_custom_commandline="intel_pstate=passive split_lock_detect=off"
_custom_commandline=""
# Selection of Clearlinux patches
_clear_patches="true"

View File

@@ -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_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_INTEL_ATOMISP is not set
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

View File

@@ -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() {