Achimd1
Hi , There
Sorry for the confusion .Options might have been hidden by default.
Please try this :
Write kernel parameters according to your bootloader
GRUB (most common default for CachyOS):
sudo nano /etc/default/grub
Set:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi=Windows acpi_enforce_resources=lax acpi_no_auto_serialize mem_sleep_default=deep amd_pstate=active"
sudo grub‑mkconfig -o /boot/grub/grub.cfg
reboot
systemd‑boot:
sudo nano /etc/sdboot‑manage.conf
→ Assign the above parameter string to LINUX_OPTIONS=
sudo sdboot‑manage gen
reboot
Limine:
sudo nano /etc/default/limine
→ Append the above parameter string to LINUX_CMDLINE
sudo limine‑mkinitcpio
reboot
Explanation of key kernel parameters
acpi_osi=Windows → Trigger Windows‑style ACPI paths (most effective for this device)mem_sleep_default=deep → Force S3 deep sleepamd_pstate=active → Use amd_pstate instead of acpi‑cpufreq CPU frequency driveracpi_enforce_resources=lax + acpi_no_auto_serialize → Bypass ACPI resource checks and serialization (works around defective AML firmware tables)
