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Searched refs:sys_desc_table (Results 1 – 4 of 4) sorted by relevance

/arch/x86/boot/
Dmca.c33 if (len > sizeof(boot_params.sys_desc_table)) in query_mca()
34 len = sizeof(boot_params.sys_desc_table); in query_mca()
36 copy_from_fs(&boot_params.sys_desc_table, oreg.bx, len); in query_mca()
/arch/x86/include/uapi/asm/
Dbootparam.h86 struct sys_desc_table { struct
120 struct sys_desc_table sys_desc_table; /* 0x0a0 */ member
/arch/x86/kernel/
Dsetup.c891 if (boot_params.sys_desc_table.length != 0) { in setup_arch()
892 machine_id = boot_params.sys_desc_table.table[0]; in setup_arch()
893 machine_submodel_id = boot_params.sys_desc_table.table[1]; in setup_arch()
894 BIOS_revision = boot_params.sys_desc_table.table[2]; in setup_arch()
/arch/x86/boot/compressed/
Deboot.c872 struct sys_desc_table *sdt; in make_boot_params()
911 sdt = &boot_params->sys_desc_table; in make_boot_params()