Displaying 6 results from an estimated 6 matches for "max_apics".
Did you mean:
max_apicid
2013 Oct 30
1
[PATCH] x86/ACPI/x2APIC: guard against out of range ACPI or APIC IDs
...ch/x86/acpi/boot.c
+++ b/xen/arch/x86/acpi/boot.c
@@ -97,7 +97,20 @@ acpi_parse_x2apic(struct acpi_subtable_h
acpi_table_print_madt_entry(header);
- /* Record local apic id only when enabled */
+ /* Record local apic id only when enabled and fitting. */
+ if (processor->local_apic_id >= MAX_APICS ||
+ processor->uid >= MAX_MADT_ENTRIES) {
+ printk("%sAPIC ID %#x and/or ACPI ID %#x beyond limit"
+ " - processor ignored\n",
+ processor->lapic_flags & ACPI_MADT_ENABLED ?
+ KERN_WARNING "WARNING: " : KERN_INFO,
+ process...
2004 Nov 27
0
Problems compiling zaprtc on 2.4.27 kernel
.../mpspec.h:9: error: `MAX_MP_BUSSES' undeclared here (not in
a function)
/usr/include/asm/mpspec.h:10: error: `MAX_MP_BUSSES' undeclared here (not in
a function)
/usr/include/asm/mpspec.h:12: error: `MAX_MP_BUSSES' undeclared here (not in
a function)
/usr/include/asm/mpspec.h:19: error: `MAX_APICS' undeclared here (not in a
function)
/usr/include/asm/mpspec.h:20: error: `MAX_MP_BUSSES' undeclared here (not in
a function)
/usr/include/asm/mpspec.h:20: error: conflicting types for
`mp_bus_id_to_type'
/usr/include/asm/mpspec.h:8: error: previous declaration of
`mp_bus_id_to_type'...
2011 Mar 09
0
[PATCH 04/11] x86: cleanup mpparse.c
...gt;
@@ -34,36 +33,31 @@
#include <bios_ebda.h>
/* Have we found an MP table */
-int smp_found_config;
-unsigned int __devinitdata maxcpus = NR_CPUS;
+bool_t __initdata smp_found_config;
/*
* Various Linux-internal data structures created from the
* MP-table.
*/
-int apic_version [MAX_APICS];
-int mp_bus_id_to_type [MAX_MP_BUSSES];
-int mp_bus_id_to_node [MAX_MP_BUSSES];
-int mp_bus_id_to_local [MAX_MP_BUSSES];
-int mp_bus_id_to_pci_bus [MAX_MP_BUSSES] = { [0 ... MAX_MP_BUSSES-1] = -1 };
-static int mp_current_pci_id;
+unsigned char __read_mostly apic_version[MAX_APICS];
+unsigned cha...
2009 Jun 05
1
[PATCHv3 07/13] qemu: minimal MSI/MSI-X implementation for PC
...c.c
index 8c8b2de..ed03a36 100644
--- a/hw/apic.c
+++ b/hw/apic.c
@@ -19,6 +19,8 @@
*/
#include "hw.h"
#include "pc.h"
+#include "pci.h"
+#include "msix.h"
#include "qemu-timer.h"
#include "host-utils.h"
@@ -63,6 +65,19 @@
#define MAX_APICS 255
#define MAX_APIC_WORDS 8
+/* Intel APIC constants: from include/asm/msidef.h */
+#define MSI_DATA_VECTOR_SHIFT 0
+#define MSI_DATA_VECTOR_MASK 0x000000ff
+#define MSI_DATA_DELIVERY_MODE_SHIFT 8
+#define MSI_DATA_TRIGGER_SHIFT 15
+#define MSI_DATA_LEVEL_SHIFT 14
+#define MSI_ADDR_DEST_MOD...
2009 Jun 05
1
[PATCHv3 07/13] qemu: minimal MSI/MSI-X implementation for PC
...c.c
index 8c8b2de..ed03a36 100644
--- a/hw/apic.c
+++ b/hw/apic.c
@@ -19,6 +19,8 @@
*/
#include "hw.h"
#include "pc.h"
+#include "pci.h"
+#include "msix.h"
#include "qemu-timer.h"
#include "host-utils.h"
@@ -63,6 +65,19 @@
#define MAX_APICS 255
#define MAX_APIC_WORDS 8
+/* Intel APIC constants: from include/asm/msidef.h */
+#define MSI_DATA_VECTOR_SHIFT 0
+#define MSI_DATA_VECTOR_MASK 0x000000ff
+#define MSI_DATA_DELIVERY_MODE_SHIFT 8
+#define MSI_DATA_TRIGGER_SHIFT 15
+#define MSI_DATA_LEVEL_SHIFT 14
+#define MSI_ADDR_DEST_MOD...
2004 Jul 19
0
Cant compile Zaptel at all
.../mpspec.h:9: error: `MAX_MP_BUSSES' undeclared here (not in a function)
/usr/include/asm/mpspec.h:10: error: `MAX_MP_BUSSES' undeclared here (not in a function)
/usr/include/asm/mpspec.h:12: error: `MAX_MP_BUSSES' undeclared here (not in a function)
/usr/include/asm/mpspec.h:19: error: `MAX_APICS' undeclared here (not in a function)
/usr/include/asm/mpspec.h:20: error: `MAX_MP_BUSSES' undeclared here (not in a function)
/usr/include/asm/mpspec.h:20: error: conflicting types for `mp_bus_id_to_type'
/usr/include/asm/mpspec.h:8: error: previous declaration of `mp_bus_id_to_type'...