Displaying 5 results from an estimated 5 matches for "default_send_ipi".
2007 Apr 18
2
[RFC, PATCH 9/24] i386 Vmi smp support
.../desc.h>
+#include <asm/io.h>
+#include <asm/highmem.h>
+#include <asm/pgtable.h>
+#include <vmi.h>
+
+extern long boot_gdt_table;
+extern struct desc_struct idt_table[256];
+extern unsigned char *trampoline_base;
+
+#ifdef CONFIG_SMP
+
+#ifdef CONFIG_HOTPLUG_CPU
+#define DEFAULT_SEND_IPI (1)
+#else
+#define DEFAULT_SEND_IPI (0)
+#endif
+
+int no_broadcast=DEFAULT_SEND_IPI;
+
+APState ap;
+
+void __init
+smpboot_startup_ipi_hook(int phys_apicid, unsigned long start_eip,
+ unsigned long start_esp)
+{
+ /* We require phys_acpicid to be the cpu number. */...
2007 Apr 18
2
[RFC, PATCH 9/24] i386 Vmi smp support
.../desc.h>
+#include <asm/io.h>
+#include <asm/highmem.h>
+#include <asm/pgtable.h>
+#include <vmi.h>
+
+extern long boot_gdt_table;
+extern struct desc_struct idt_table[256];
+extern unsigned char *trampoline_base;
+
+#ifdef CONFIG_SMP
+
+#ifdef CONFIG_HOTPLUG_CPU
+#define DEFAULT_SEND_IPI (1)
+#else
+#define DEFAULT_SEND_IPI (0)
+#endif
+
+int no_broadcast=DEFAULT_SEND_IPI;
+
+APState ap;
+
+void __init
+smpboot_startup_ipi_hook(int phys_apicid, unsigned long start_eip,
+ unsigned long start_esp)
+{
+ /* We require phys_acpicid to be the cpu number. */...
2007 Apr 18
0
[PATCH 2/5] Interrupts subarch cleanup.patch
...+ if (!acpi_ioapic)
+ setup_irq(2, &cascade_action);
/*
* Set the clock to HZ Hz, we already have a valid
===================================================================
--- a/arch/i386/mach-default/setup.c
+++ b/arch/i386/mach-default/setup.c
@@ -18,24 +18,6 @@
int no_broadcast=DEFAULT_SEND_IPI;
-/**
- * pre_intr_init_hook - initialisation prior to setting up interrupt vectors
- *
- * Description:
- * Perform any necessary interrupt initialisation prior to setting up
- * the "ordinary" interrupt call gates. For legacy reasons, the ISA
- * interrupts should be initialised here...
2007 Apr 18
0
[PATCH 2/5] Interrupts subarch cleanup.patch
...+ if (!acpi_ioapic)
+ setup_irq(2, &cascade_action);
/*
* Set the clock to HZ Hz, we already have a valid
===================================================================
--- a/arch/i386/mach-default/setup.c
+++ b/arch/i386/mach-default/setup.c
@@ -18,24 +18,6 @@
int no_broadcast=DEFAULT_SEND_IPI;
-/**
- * pre_intr_init_hook - initialisation prior to setting up interrupt vectors
- *
- * Description:
- * Perform any necessary interrupt initialisation prior to setting up
- * the "ordinary" interrupt call gates. For legacy reasons, the ISA
- * interrupts should be initialised here...
2007 Apr 18
33
[RFC PATCH 00/33] Xen i386 paravirtualization support
Unlike full virtualization in which the virtual machine provides
the same platform interface as running natively on the hardware,
paravirtualization requires modification to the guest operating system
to work with the platform interface provided by the hypervisor.
Xen was designed with performance in mind. Calls to the hypervisor
are minimized, batched if necessary, and non-critical codepaths