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Searched refs:acpi_rsdp (Results 1 – 5 of 5) sorted by relevance

/openbmc/u-boot/arch/x86/lib/
H A Dacpi.c11 static struct acpi_rsdp *acpi_valid_rsdp(struct acpi_rsdp *rsdp) in acpi_valid_rsdp()
33 struct acpi_rsdp *rsdp = NULL; in acpi_find_fadt()
40 rsdp = acpi_valid_rsdp((struct acpi_rsdp *)p); in acpi_find_fadt()
H A Dacpi_table.c32 static void acpi_write_rsdp(struct acpi_rsdp *rsdp, struct acpi_rsdt *rsdt, in acpi_write_rsdp()
35 memset(rsdp, 0, sizeof(struct acpi_rsdp)); in acpi_write_rsdp()
40 rsdp->length = sizeof(struct acpi_rsdp); in acpi_write_rsdp()
60 sizeof(struct acpi_rsdp)); in acpi_write_rsdp()
108 static void acpi_add_table(struct acpi_rsdp *rsdp, void *table) in acpi_add_table()
459 struct acpi_rsdp *rsdp; in write_acpi_tables()
478 rsdp = (struct acpi_rsdp *)current; in write_acpi_tables()
479 current += sizeof(struct acpi_rsdp); in write_acpi_tables()
/openbmc/linux/drivers/acpi/
H A Dosl.c178 static unsigned long acpi_rsdp; variable
181 return kstrtoul(arg, 16, &acpi_rsdp); in setup_acpi_rsdp()
200 if (acpi_rsdp && !security_locked_down(LOCKDOWN_ACPI_TABLES)) { in acpi_os_get_root_pointer()
201 acpi_arch_set_root_pointer(acpi_rsdp); in acpi_os_get_root_pointer()
202 return acpi_rsdp; in acpi_os_get_root_pointer()
/openbmc/u-boot/arch/x86/include/asm/
H A Dacpi_table.h24 struct acpi_rsdp { struct
/openbmc/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt143 acpi_rsdp= [ACPI,EFI,KEXEC]