需要 standard ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:patrikjakobsson:kernel-vm-passthrough/standard/home:patrikjakobsson:kernel-vm-passthrough.repo
zypper refresh
zypper install kernel-docs
需要 S390 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:patrikjakobsson:kernel-vm-passthrough/S390/home:patrikjakobsson:kernel-vm-passthrough.repo
zypper refresh
zypper install kernel-docs
需要 RISCV ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:patrikjakobsson:kernel-vm-passthrough/RISCV/home:patrikjakobsson:kernel-vm-passthrough.repo
zypper refresh
zypper install kernel-docs
需要 PPC ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:patrikjakobsson:kernel-vm-passthrough/PPC/home:patrikjakobsson:kernel-vm-passthrough.repo
zypper refresh
zypper install kernel-docs
需要 LEGACYX86 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:patrikjakobsson:kernel-vm-passthrough/LEGACYX86/home:patrikjakobsson:kernel-vm-passthrough.repo
zypper refresh
zypper install kernel-docs
需要 ARM ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:patrikjakobsson:kernel-vm-passthrough/ARM/home:patrikjakobsson:kernel-vm-passthrough.repo
zypper refresh
zypper install kernel-docs