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Add HPC tuning: PCIe ASPM off, C-states, performance CPU governor

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- grub.cfg + isolinux/live.cfg.in: add pcie_aspm=off,
  intel_idle.max_cstate=1 and processor.max_cstate=1 to all
  non-failsafe boot entries
- bee-hpc-tuning: new script that sets all CPU cores to performance
  governor via sysfs and logs THP state at boot
- bee-hpc-tuning.service: runs before bee-nvidia and bee-audit
- 9000-bee-setup.hook.chroot: enable service and mark script executable

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Mikhail Chusavitin
2026-04-12 13:07:32 +03:00
parent 05c1fde233
commit 4f94ebcb2c
5 changed files with 65 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
iso/builder/config/bootloaders/grub-pc/grub.cfg
View File

@@ -11,18 +11,18 @@ echo " Hardware Audit LiveCD"
echo ""
menuentry "EASY-BEE" {
linux @KERNEL_LIVE@ @APPEND_LIVE@ nomodeset bee.nvidia.mode=normal net.ifnames=0 biosdevname=0 mitigations=off transparent_hugepage=always numa_balancing=disable nowatchdog nosoftlockup
linux @KERNEL_LIVE@ @APPEND_LIVE@ nomodeset bee.nvidia.mode=normal net.ifnames=0 biosdevname=0 mitigations=off transparent_hugepage=always numa_balancing=disable pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1 nowatchdog nosoftlockup
initrd @INITRD_LIVE@
}
submenu "EASY-BEE (advanced options) -->" {
menuentry "EASY-BEE — GSP=off" {
linux @KERNEL_LIVE@ @APPEND_LIVE@ nomodeset bee.nvidia.mode=gsp-off net.ifnames=0 biosdevname=0 mitigations=off transparent_hugepage=always numa_balancing=disable nowatchdog nosoftlockup
linux @KERNEL_LIVE@ @APPEND_LIVE@ nomodeset bee.nvidia.mode=gsp-off net.ifnames=0 biosdevname=0 mitigations=off transparent_hugepage=always numa_balancing=disable pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1 nowatchdog nosoftlockup
initrd @INITRD_LIVE@
}
menuentry "EASY-BEE — KMS (no nomodeset)" {
linux @KERNEL_LIVE@ @APPEND_LIVE@ bee.nvidia.mode=normal net.ifnames=0 biosdevname=0 mitigations=off transparent_hugepage=always numa_balancing=disable nowatchdog nosoftlockup
linux @KERNEL_LIVE@ @APPEND_LIVE@ bee.nvidia.mode=normal net.ifnames=0 biosdevname=0 mitigations=off transparent_hugepage=always numa_balancing=disable pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1 nowatchdog nosoftlockup
initrd @INITRD_LIVE@
}

10
iso/builder/config/bootloaders/isolinux/live.cfg.in
View File

@@ -3,31 +3,31 @@ label live-@FLAVOUR@-normal
menu default
linux @LINUX@
initrd @INITRD@
append @APPEND_LIVE@ bee.nvidia.mode=normal
append @APPEND_LIVE@ bee.nvidia.mode=normal pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1
label live-@FLAVOUR@-kms
menu label EASY-BEE (^graphics/KMS)
linux @LINUX@
initrd @INITRD@
append @APPEND_LIVE@ bee.display=kms bee.nvidia.mode=normal
append @APPEND_LIVE@ bee.display=kms bee.nvidia.mode=normal pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1
label live-@FLAVOUR@-toram
menu label EASY-BEE (^load to RAM)
linux @LINUX@
initrd @INITRD@
append @APPEND_LIVE@ toram bee.nvidia.mode=normal
append @APPEND_LIVE@ toram bee.nvidia.mode=normal pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1
label live-@FLAVOUR@-gsp-off
menu label EASY-BEE (^NVIDIA GSP=off)
linux @LINUX@
initrd @INITRD@
append @APPEND_LIVE@ nomodeset bee.nvidia.mode=gsp-off
append @APPEND_LIVE@ nomodeset bee.nvidia.mode=gsp-off pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1
label live-@FLAVOUR@-kms-gsp-off
menu label EASY-BEE (g^raphics/KMS, GSP=off)
linux @LINUX@
initrd @INITRD@
append @APPEND_LIVE@ bee.display=kms bee.nvidia.mode=gsp-off
append @APPEND_LIVE@ bee.display=kms bee.nvidia.mode=gsp-off pcie_aspm=off intel_idle.max_cstate=1 processor.max_cstate=1
label live-@FLAVOUR@-failsafe
menu label EASY-BEE (^fail-safe)

2
iso/builder/config/hooks/normal/9000-bee-setup.hook.chroot
View File

@@ -25,6 +25,7 @@ ensure_bee_console_user() {
ensure_bee_console_user
# Enable common bee services
systemctl enable bee-hpc-tuning.service
systemctl enable bee-network.service
systemctl enable bee-preflight.service
systemctl enable bee-audit.service
@@ -55,6 +56,7 @@ fi
# nogpu: no GPU services needed
# Ensure scripts are executable
chmod +x /usr/local/bin/bee-hpc-tuning 2>/dev/null || true
chmod +x /usr/local/bin/bee-network.sh 2>/dev/null || true
chmod +x /usr/local/bin/bee-sshsetup 2>/dev/null || true
chmod +x /usr/local/bin/bee-smoketest 2>/dev/null || true