cseg_16 47 arch/x86/boot/apm.c boot_params.apm_bios_info.cseg_16 = oreg.cx; cseg_16 2298 arch/x86/kernel/apm_32.c apm_info.bios.cseg_16, apm_info.bios.dseg); cseg_16 2344 arch/x86/kernel/apm_32.c (unsigned long)__va((unsigned long)apm_info.bios.cseg_16 << 4)); cseg_16 29 include/uapi/linux/apm_bios.h __u16 cseg_16;