diff options
Diffstat (limited to 'include/asm-x86/mach-generic')
-rw-r--r-- | include/asm-x86/mach-generic/irq_vectors_limits.h | 14 | ||||
-rw-r--r-- | include/asm-x86/mach-generic/mach_apic.h | 33 | ||||
-rw-r--r-- | include/asm-x86/mach-generic/mach_apicdef.h | 11 | ||||
-rw-r--r-- | include/asm-x86/mach-generic/mach_ipi.h | 10 | ||||
-rw-r--r-- | include/asm-x86/mach-generic/mach_mpparse.h | 12 | ||||
-rw-r--r-- | include/asm-x86/mach-generic/mach_mpspec.h | 10 |
6 files changed, 90 insertions, 0 deletions
diff --git a/include/asm-x86/mach-generic/irq_vectors_limits.h b/include/asm-x86/mach-generic/irq_vectors_limits.h new file mode 100644 index 00000000000..890ce3f5e09 --- /dev/null +++ b/include/asm-x86/mach-generic/irq_vectors_limits.h @@ -0,0 +1,14 @@ +#ifndef _ASM_IRQ_VECTORS_LIMITS_H +#define _ASM_IRQ_VECTORS_LIMITS_H + +/* + * For Summit or generic (i.e. installer) kernels, we have lots of I/O APICs, + * even with uni-proc kernels, so use a big array. + * + * This value should be the same in both the generic and summit subarches. + * Change one, change 'em both. + */ +#define NR_IRQS 224 +#define NR_IRQ_VECTORS 1024 + +#endif /* _ASM_IRQ_VECTORS_LIMITS_H */ diff --git a/include/asm-x86/mach-generic/mach_apic.h b/include/asm-x86/mach-generic/mach_apic.h new file mode 100644 index 00000000000..a236e702152 --- /dev/null +++ b/include/asm-x86/mach-generic/mach_apic.h @@ -0,0 +1,33 @@ +#ifndef __ASM_MACH_APIC_H +#define __ASM_MACH_APIC_H + +#include <asm/genapic.h> + +#define esr_disable (genapic->ESR_DISABLE) +#define NO_BALANCE_IRQ (genapic->no_balance_irq) +#define INT_DELIVERY_MODE (genapic->int_delivery_mode) +#define INT_DEST_MODE (genapic->int_dest_mode) +#undef APIC_DEST_LOGICAL +#define APIC_DEST_LOGICAL (genapic->apic_destination_logical) +#define TARGET_CPUS (genapic->target_cpus()) +#define apic_id_registered (genapic->apic_id_registered) +#define init_apic_ldr (genapic->init_apic_ldr) +#define ioapic_phys_id_map (genapic->ioapic_phys_id_map) +#define setup_apic_routing (genapic->setup_apic_routing) +#define multi_timer_check (genapic->multi_timer_check) +#define apicid_to_node (genapic->apicid_to_node) +#define cpu_to_logical_apicid (genapic->cpu_to_logical_apicid) +#define cpu_present_to_apicid (genapic->cpu_present_to_apicid) +#define apicid_to_cpu_present (genapic->apicid_to_cpu_present) +#define mpc_apic_id (genapic->mpc_apic_id) +#define setup_portio_remap (genapic->setup_portio_remap) +#define check_apicid_present (genapic->check_apicid_present) +#define check_phys_apicid_present (genapic->check_phys_apicid_present) +#define check_apicid_used (genapic->check_apicid_used) +#define cpu_mask_to_apicid (genapic->cpu_mask_to_apicid) +#define enable_apic_mode (genapic->enable_apic_mode) +#define phys_pkg_id (genapic->phys_pkg_id) + +extern void generic_bigsmp_probe(void); + +#endif /* __ASM_MACH_APIC_H */ diff --git a/include/asm-x86/mach-generic/mach_apicdef.h b/include/asm-x86/mach-generic/mach_apicdef.h new file mode 100644 index 00000000000..28ed98972ca --- /dev/null +++ b/include/asm-x86/mach-generic/mach_apicdef.h @@ -0,0 +1,11 @@ +#ifndef _GENAPIC_MACH_APICDEF_H +#define _GENAPIC_MACH_APICDEF_H 1 + +#ifndef APIC_DEFINITION +#include <asm/genapic.h> + +#define GET_APIC_ID (genapic->get_apic_id) +#define APIC_ID_MASK (genapic->apic_id_mask) +#endif + +#endif diff --git a/include/asm-x86/mach-generic/mach_ipi.h b/include/asm-x86/mach-generic/mach_ipi.h new file mode 100644 index 00000000000..441b0fe3ed1 --- /dev/null +++ b/include/asm-x86/mach-generic/mach_ipi.h @@ -0,0 +1,10 @@ +#ifndef _MACH_IPI_H +#define _MACH_IPI_H 1 + +#include <asm/genapic.h> + +#define send_IPI_mask (genapic->send_IPI_mask) +#define send_IPI_allbutself (genapic->send_IPI_allbutself) +#define send_IPI_all (genapic->send_IPI_all) + +#endif diff --git a/include/asm-x86/mach-generic/mach_mpparse.h b/include/asm-x86/mach-generic/mach_mpparse.h new file mode 100644 index 00000000000..dbd9fce54f4 --- /dev/null +++ b/include/asm-x86/mach-generic/mach_mpparse.h @@ -0,0 +1,12 @@ +#ifndef _MACH_MPPARSE_H +#define _MACH_MPPARSE_H 1 + +#include <asm/genapic.h> + +#define mpc_oem_bus_info (genapic->mpc_oem_bus_info) +#define mpc_oem_pci_bus (genapic->mpc_oem_pci_bus) + +int mps_oem_check(struct mp_config_table *mpc, char *oem, char *productid); +int acpi_madt_oem_check(char *oem_id, char *oem_table_id); + +#endif diff --git a/include/asm-x86/mach-generic/mach_mpspec.h b/include/asm-x86/mach-generic/mach_mpspec.h new file mode 100644 index 00000000000..9ef0b941bb2 --- /dev/null +++ b/include/asm-x86/mach-generic/mach_mpspec.h @@ -0,0 +1,10 @@ +#ifndef __ASM_MACH_MPSPEC_H +#define __ASM_MACH_MPSPEC_H + +#define MAX_IRQ_SOURCES 256 + +/* Summit or generic (i.e. installer) kernels need lots of bus entries. */ +/* Maximum 256 PCI busses, plus 1 ISA bus in each of 4 cabinets. */ +#define MAX_MP_BUSSES 260 + +#endif /* __ASM_MACH_MPSPEC_H */ |