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

/linux-6.3-rc2/include/linux/
A Dtboot.h128 struct acpi_table_header *dmar_tbl);
137 #define tboot_get_dmar_table(dmar_tbl) (dmar_tbl) argument
A Ddmar.h37 extern struct acpi_table_header *dmar_tbl;
/linux-6.3-rc2/arch/x86/kernel/
A Dtboot.c475 struct acpi_table_header *tboot_get_dmar_table(struct acpi_table_header *dmar_tbl) in tboot_get_dmar_table() argument
480 return dmar_tbl; in tboot_get_dmar_table()
510 dmar_tbl = (struct acpi_table_header *)(heap_ptr + in tboot_get_dmar_table()
516 return dmar_tbl; in tboot_get_dmar_table()
/linux-6.3-rc2/drivers/iommu/intel/
A Ddmar.c62 struct acpi_table_header * __initdata dmar_tbl; variable
573 status = acpi_get_table(ACPI_SIG_DMAR, 0, &dmar_tbl); in dmar_table_detect()
575 if (ACPI_SUCCESS(status) && !dmar_tbl) { in dmar_table_detect()
662 dmar_tbl = tboot_get_dmar_table(dmar_tbl); in parse_dmar_table()
664 dmar = (struct acpi_table_dmar *)dmar_tbl; in parse_dmar_table()
775 if (dmar_tbl == NULL) in dmar_acpi_dev_scope_init()
779 ((unsigned long)andd) < ((unsigned long)dmar_tbl) + dmar_tbl->length; in dmar_acpi_dev_scope_init()
946 if (dmar_tbl) { in detect_intel_iommu()
947 acpi_put_table(dmar_tbl); in detect_intel_iommu()
948 dmar_tbl = NULL; in detect_intel_iommu()
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A Dirq_remapping.c699 dmar = (struct acpi_table_dmar *)dmar_tbl; in dmar_x2apic_optout()

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