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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-unstable] Scattered code arrangement cleanups.
# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1254898220 -3600
# Node ID 30bfa1d8895daa561e4a3d0fb11b7fabac154fe1
# Parent f254f4a9a02c452f0c7d0b7943d1c8d88e48a533
Scattered code arrangement cleanups.
- remove redundant declarations
- add/move prototypes to headers
- move things where they belong to
Signed-off-by: Christoph Egger <Christoph.Egger@xxxxxxx>
---
xen/arch/x86/acpi/boot.c | 7 +-
xen/arch/x86/acpi/cpu_idle.c | 1
xen/arch/x86/apic.c | 76 +++++++++++++++++----------
xen/arch/x86/bzimage.c | 1
xen/arch/x86/cpu/amd.c | 1
xen/arch/x86/cpu/common.c | 8 --
xen/arch/x86/cpu/intel.c | 3 -
xen/arch/x86/cpu/mcheck/mce.c | 1
xen/arch/x86/cpu/mtrr/generic.c | 1
xen/arch/x86/domain_build.c | 7 --
xen/arch/x86/domctl.c | 4 -
xen/arch/x86/genapic/probe.c | 3 -
xen/arch/x86/hpet.c | 4 -
xen/arch/x86/hvm/hvm.c | 9 ---
xen/arch/x86/hvm/mtrr.c | 5 -
xen/arch/x86/hvm/pmtimer.c | 1
xen/arch/x86/hvm/svm/svm.c | 2
xen/arch/x86/hvm/vmx/vmx.c | 14 ----
xen/arch/x86/i8259.c | 24 --------
xen/arch/x86/mm.c | 5 -
xen/arch/x86/mm/shadow/multi.h | 4 -
xen/arch/x86/oprofile/nmi_int.c | 3 -
xen/arch/x86/oprofile/op_model_athlon.c | 5 -
xen/arch/x86/oprofile/op_model_p4.c | 5 -
xen/arch/x86/oprofile/op_model_ppro.c | 6 --
xen/arch/x86/pci.c | 1
xen/arch/x86/setup.c | 25 +-------
xen/arch/x86/time.c | 1
xen/arch/x86/traps.c | 2
xen/arch/x86/x86_32/mm.c | 3 -
xen/arch/x86/x86_64/mm.c | 2
xen/arch/x86/x86_64/pci.c | 7 --
xen/common/sysctl.c | 5 -
xen/common/xenoprof.c | 1
xen/drivers/acpi/pmstat.c | 5 -
xen/drivers/char/console.c | 1
xen/drivers/passthrough/amd/iommu_detect.c | 1
xen/drivers/passthrough/amd/pci_amd_iommu.c | 1
xen/drivers/passthrough/iommu.c | 2
xen/drivers/passthrough/vtd/dmar.c | 1
xen/drivers/passthrough/vtd/utils.c | 2
xen/include/acpi/acglobal.h | 4 +
xen/include/acpi/platform/aclinux.h | 5 -
xen/include/asm-x86/acpi.h | 19 ++----
xen/include/asm-x86/amd-iommu.h | 2
xen/include/asm-x86/bzimage.h | 12 ++++
xen/include/asm-x86/domain.h | 3 +
xen/include/asm-x86/hpet.h | 2
xen/include/asm-x86/hypercall.h | 14 +++-
xen/include/asm-x86/io_apic.h | 9 ---
xen/include/asm-x86/irq.h | 13 ++++
xen/include/asm-x86/mach-generic/mach_apic.h | 1
xen/include/asm-x86/mpspec.h | 3 -
xen/include/asm-x86/mtrr.h | 10 +++
xen/include/asm-x86/setup.h | 29 ++++++++++
xen/include/asm-x86/smp.h | 3 -
xen/include/asm-x86/x86_32/asm_defns.h | 1
xen/include/asm-x86/x86_64/asm_defns.h | 1
xen/include/asm-x86/x86_64/page.h | 3 -
xen/include/xen/cpuidle.h | 1
xen/include/xen/hypercall.h | 6 ++
xen/include/xen/irq.h | 2
xen/include/xen/pci.h | 2
xen/include/xen/pmstat.h | 16 +++++
xen/include/xen/xenoprof.h | 6 +-
xen/include/xsm/xsm.h | 2
xen/xsm/xsm_core.c | 1
xen/xsm/xsm_policy.c | 1
68 files changed, 212 insertions(+), 219 deletions(-)
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/acpi/boot.c
--- a/xen/arch/x86/acpi/boot.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/acpi/boot.c Wed Oct 07 07:50:20 2009 +0100
@@ -37,6 +37,9 @@
#include <asm/io.h>
#include <asm/mpspec.h>
#include <asm/processor.h>
+#ifdef CONFIG_HPET_TIMER
+#include <asm/hpet.h> /* for hpet_address */
+#endif
#include <mach_apic.h>
#include <mach_mpparse.h>
@@ -317,8 +320,6 @@ static int __init acpi_parse_hpet(struct
hpet_tbl->id, vxtime.hpet_address);
#else /* X86 */
{
- extern unsigned long hpet_address;
-
hpet_address = hpet_tbl->address.address;
printk(KERN_INFO PREFIX "HPET id: %#x base: %#lx\n",
hpet_tbl->id, hpet_address);
@@ -898,8 +899,6 @@ int __init acpi_boot_table_init(void)
*/
error = acpi_blacklisted();
if (error) {
- extern int acpi_force;
-
if (acpi_force) {
printk(KERN_WARNING PREFIX "acpi=force override\n");
} else {
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/acpi/cpu_idle.c
--- a/xen/arch/x86/acpi/cpu_idle.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/acpi/cpu_idle.c Wed Oct 07 07:50:20 2009 +0100
@@ -45,6 +45,7 @@
#include <asm/io.h>
#include <asm/hpet.h>
#include <asm/processor.h>
+#include <xen/pmstat.h>
#include <public/platform.h>
#include <public/sysctl.h>
#include <acpi/cpufreq/cpufreq.h>
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/apic.c
--- a/xen/arch/x86/apic.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/apic.c Wed Oct 07 07:50:20 2009 +0100
@@ -34,9 +34,29 @@
#include <asm/hardirq.h>
#include <asm/apic.h>
#include <asm/io_apic.h>
+#include <asm/asm_defns.h> /* for BUILD_SMP_INTERRUPT */
#include <mach_apic.h>
#include <io_ports.h>
+static struct {
+ int active;
+ /* r/w apic fields */
+ unsigned int apic_id;
+ unsigned int apic_taskpri;
+ unsigned int apic_ldr;
+ unsigned int apic_dfr;
+ unsigned int apic_spiv;
+ unsigned int apic_lvtt;
+ unsigned int apic_lvtpc;
+ unsigned int apic_lvtcmci;
+ unsigned int apic_lvt0;
+ unsigned int apic_lvt1;
+ unsigned int apic_lvterr;
+ unsigned int apic_tmict;
+ unsigned int apic_tdcr;
+ unsigned int apic_thmr;
+} apic_pm_state;
+
/*
* Knob to control our willingness to enable the local APIC.
*/
@@ -49,8 +69,31 @@ int apic_verbosity;
int x2apic_enabled __read_mostly = 0;
-
-static void apic_pm_activate(void);
+/*
+ * The following vectors are part of the Linux architecture, there
+ * is no hardware IRQ pin equivalent for them, they are triggered
+ * through the ICC by us (IPIs)
+ */
+BUILD_SMP_INTERRUPT(irq_move_cleanup_interrupt,IRQ_MOVE_CLEANUP_VECTOR)
+BUILD_SMP_INTERRUPT(event_check_interrupt,EVENT_CHECK_VECTOR)
+BUILD_SMP_INTERRUPT(invalidate_interrupt,INVALIDATE_TLB_VECTOR)
+BUILD_SMP_INTERRUPT(call_function_interrupt,CALL_FUNCTION_VECTOR)
+
+/*
+ * Every pentium local APIC has two 'local interrupts', with a
+ * soft-definable vector attached to both interrupts, one of
+ * which is a timer interrupt, the other one is error counter
+ * overflow. Linux uses the local APIC timer interrupt to get
+ * a much simpler SMP time architecture:
+ */
+BUILD_SMP_INTERRUPT(apic_timer_interrupt,LOCAL_TIMER_VECTOR)
+BUILD_SMP_INTERRUPT(error_interrupt,ERROR_APIC_VECTOR)
+BUILD_SMP_INTERRUPT(spurious_interrupt,SPURIOUS_APIC_VECTOR)
+BUILD_SMP_INTERRUPT(pmu_apic_interrupt,PMU_APIC_VECTOR)
+BUILD_SMP_INTERRUPT(cmci_interrupt, CMCI_APIC_VECTOR)
+#ifdef CONFIG_X86_MCE_THERMAL
+BUILD_SMP_INTERRUPT(thermal_interrupt,THERMAL_APIC_VECTOR)
+#endif
static int modern_apic(void)
{
@@ -426,6 +469,11 @@ void __init init_bsp_APIC(void)
if (!APIC_INTEGRATED(ver)) /* 82489DX */
value |= APIC_LVT_LEVEL_TRIGGER;
apic_write_around(APIC_LVT1, value);
+}
+
+static void apic_pm_activate(void)
+{
+ apic_pm_state.active = 1;
}
void __devinit setup_local_APIC(void)
@@ -598,25 +646,6 @@ void __devinit setup_local_APIC(void)
apic_pm_activate();
}
-static struct {
- int active;
- /* r/w apic fields */
- unsigned int apic_id;
- unsigned int apic_taskpri;
- unsigned int apic_ldr;
- unsigned int apic_dfr;
- unsigned int apic_spiv;
- unsigned int apic_lvtt;
- unsigned int apic_lvtpc;
- unsigned int apic_lvtcmci;
- unsigned int apic_lvt0;
- unsigned int apic_lvt1;
- unsigned int apic_lvterr;
- unsigned int apic_tmict;
- unsigned int apic_tdcr;
- unsigned int apic_thmr;
-} apic_pm_state;
-
int lapic_suspend(void)
{
unsigned long flags;
@@ -726,11 +755,6 @@ void lapic_shutdown(void)
disable_local_APIC();
local_irq_restore(flags);
-}
-
-static void apic_pm_activate(void)
-{
- apic_pm_state.active = 1;
}
/*
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/bzimage.c
--- a/xen/arch/x86/bzimage.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/bzimage.c Wed Oct 07 07:50:20 2009 +0100
@@ -4,6 +4,7 @@
#include <xen/mm.h>
#include <xen/string.h>
#include <xen/types.h>
+#include <asm/bzimage.h>
#define HEAPORDER 3
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/cpu/amd.c
--- a/xen/arch/x86/cpu/amd.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/cpu/amd.c Wed Oct 07 07:50:20 2009 +0100
@@ -8,6 +8,7 @@
#include <asm/msr.h>
#include <asm/processor.h>
#include <asm/hvm/support.h>
+#include <asm/setup.h> /* amd_init_cpu */
#include "cpu.h"
#include "amd.h"
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/cpu/common.c
--- a/xen/arch/x86/cpu/common.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/cpu/common.c Wed Oct 07 07:50:20 2009 +0100
@@ -11,6 +11,7 @@
#include <asm/mpspec.h>
#include <asm/apic.h>
#include <mach_apic.h>
+#include <asm/setup.h>
#include "cpu.h"
@@ -546,13 +547,6 @@ cpumask_t cpu_initialized __cpuinitdata
* Then, when cpu_init() is called, we can just iterate over that array.
*/
-extern int intel_cpu_init(void);
-extern int cyrix_init_cpu(void);
-extern int nsc_init_cpu(void);
-extern int amd_init_cpu(void);
-extern int centaur_init_cpu(void);
-extern int transmeta_init_cpu(void);
-
void __init early_cpu_init(void)
{
intel_cpu_init();
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/cpu/intel.c
--- a/xen/arch/x86/cpu/intel.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/cpu/intel.c Wed Oct 07 07:50:20 2009 +0100
@@ -12,6 +12,7 @@
#include <asm/i387.h>
#include <mach_apic.h>
#include <asm/hvm/support.h>
+#include <asm/setup.h>
#include "cpu.h"
@@ -296,7 +297,7 @@ static struct cpu_dev intel_cpu_dev __de
.c_size_cache = intel_size_cache,
};
-__init int intel_cpu_init(void)
+int __init intel_cpu_init(void)
{
cpu_devs[X86_VENDOR_INTEL] = &intel_cpu_dev;
return 0;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/cpu/mcheck/mce.c
--- a/xen/arch/x86/cpu/mcheck/mce.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/cpu/mcheck/mce.c Wed Oct 07 07:50:20 2009 +0100
@@ -15,6 +15,7 @@
#include <xen/cpumask.h>
#include <xen/event.h>
#include <xen/guest_access.h>
+#include <xen/hypercall.h> /* for do_mca */
#include <asm/processor.h>
#include <asm/system.h>
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/cpu/mtrr/generic.c
--- a/xen/arch/x86/cpu/mtrr/generic.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/cpu/mtrr/generic.c Wed Oct 07 07:50:20 2009 +0100
@@ -102,7 +102,6 @@ void __init mtrr_state_warn(void)
printk(KERN_INFO "mtrr: corrected configuration.\n");
}
-extern bool_t is_var_mtrr_overlapped(struct mtrr_state *m);
/* Doesn't attempt to pass an error out to MTRR users
because it's quite complicated in some cases and probably not
worth it because the best error handling is to ignore it. */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/domain_build.c
--- a/xen/arch/x86/domain_build.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/domain_build.c Wed Oct 07 07:50:20 2009 +0100
@@ -29,14 +29,9 @@
#include <asm/paging.h>
#include <asm/p2m.h>
#include <asm/e820.h>
+#include <asm/bzimage.h> /* for bzimage_parse */
#include <public/version.h>
-
-int __init bzimage_parse(
- char *output, char **image_start, unsigned long *image_len);
-
-extern unsigned long initial_images_nrpages(void);
-extern void discard_initial_images(void);
static long __initdata dom0_nrpages;
static long __initdata dom0_min_nrpages;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/domctl.c
--- a/xen/arch/x86/domctl.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/domctl.c Wed Oct 07 07:50:20 2009 +0100
@@ -26,6 +26,8 @@
#include <asm/hvm/support.h>
#include <asm/hvm/cacheattr.h>
#include <asm/processor.h>
+#include <asm/acpi.h> /* for hvm_acpi_power_button */
+#include <asm/hypercall.h> /* for arch_do_domctl */
#include <xsm/xsm.h>
#include <xen/iommu.h>
@@ -590,8 +592,6 @@ long arch_do_domctl(
case XEN_DOMCTL_SENDTRIGGER_POWER:
{
- extern void hvm_acpi_power_button(struct domain *d);
-
ret = -EINVAL;
if ( is_hvm_domain(d) )
{
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/genapic/probe.c
--- a/xen/arch/x86/genapic/probe.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/genapic/probe.c Wed Oct 07 07:50:20 2009 +0100
@@ -12,7 +12,8 @@
#include <asm/fixmap.h>
#include <asm/mpspec.h>
#include <asm/apicdef.h>
-#include <asm/genapic.h>
+#include <asm/mach-generic/mach_apic.h>
+#include <asm/setup.h>
extern struct genapic apic_summit;
extern struct genapic apic_bigsmp;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/hpet.c
--- a/xen/arch/x86/hpet.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/hpet.c Wed Oct 07 07:50:20 2009 +0100
@@ -16,6 +16,7 @@
#include <asm/hpet.h>
#include <asm/msi.h>
#include <mach_apic.h>
+#include <xen/cpuidle.h>
#define MAX_DELTA_NS MILLISECS(10*1000)
#define MIN_DELTA_NS MICROSECS(20)
@@ -52,8 +53,6 @@ static int *irq_channel;
#define irq_to_channel(irq) irq_channel[irq]
unsigned long hpet_address;
-
-void msi_compose_msg(struct pci_dev *pdev, int irq, struct msi_msg *msg);
/*
* force_hpet_broadcast: by default legacy hpet broadcast will be stopped
@@ -491,7 +490,6 @@ static void (*hpet_detach_channel)(int c
static void (*hpet_detach_channel)(int cpu);
#include <asm/mc146818rtc.h>
-void cpuidle_disable_deep_cstate(void);
void (*pv_rtc_handler)(unsigned int port, uint8_t value);
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/hvm/hvm.c
--- a/xen/arch/x86/hvm/hvm.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/hvm/hvm.c Wed Oct 07 07:50:20 2009 +0100
@@ -52,6 +52,7 @@
#include <asm/hvm/support.h>
#include <asm/hvm/cacheattr.h>
#include <asm/hvm/trace.h>
+#include <asm/mtrr.h>
#include <public/sched.h>
#include <public/hvm/ioreq.h>
#include <public/version.h>
@@ -950,7 +951,6 @@ int hvm_set_efer(uint64_t value)
}
extern void shadow_blow_tables_per_domain(struct domain *d);
-extern bool_t mtrr_pat_not_equal(struct vcpu *vd, struct vcpu *vs);
/* Exit UC mode only if all VCPUs agree on MTRR/PAT and are not in no_fill. */
static bool_t domain_exit_uc_mode(struct vcpu *v)
@@ -1964,13 +1964,6 @@ gp_fault:
int hvm_msr_write_intercept(struct cpu_user_regs *regs)
{
- extern bool_t mtrr_var_range_msr_set(
- struct mtrr_state *v, u32 msr, u64 msr_content);
- extern bool_t mtrr_fix_range_msr_set(
- struct mtrr_state *v, int row, u64 msr_content);
- extern bool_t mtrr_def_type_msr_set(struct mtrr_state *v, u64 msr_content);
- extern bool_t pat_msr_set(u64 *pat, u64 msr);
-
uint32_t ecx = regs->ecx;
uint64_t msr_content = (uint32_t)regs->eax | ((uint64_t)regs->edx << 32);
struct vcpu *v = current;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/hvm/mtrr.c
--- a/xen/arch/x86/hvm/mtrr.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/hvm/mtrr.c Wed Oct 07 07:50:20 2009 +0100
@@ -147,14 +147,9 @@ bool_t is_var_mtrr_overlapped(struct mtr
#define MTRRphysBase_MSR(reg) (0x200 + 2 * (reg))
#define MTRRphysMask_MSR(reg) (0x200 + 2 * (reg) + 1)
-bool_t mtrr_var_range_msr_set(struct mtrr_state *m, uint32_t msr,
- uint64_t msr_content);
-bool_t mtrr_fix_range_msr_set(struct mtrr_state *m, uint32_t row,
- uint64_t msr_content);
static int hvm_mtrr_pat_init(void)
{
- extern uint64_t host_pat;
unsigned int i, j, phys_addr;
memset(&mtrr_epat_tbl, INVALID_MEM_TYPE, sizeof(mtrr_epat_tbl));
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/hvm/pmtimer.c
--- a/xen/arch/x86/hvm/pmtimer.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/hvm/pmtimer.c Wed Oct 07 07:50:20 2009 +0100
@@ -21,6 +21,7 @@
#include <asm/hvm/vpt.h>
#include <asm/hvm/io.h>
#include <asm/hvm/support.h>
+#include <asm/acpi.h> /* for hvm_acpi_power_button prototype */
/* Slightly more readable port I/O addresses for the registers we intercept */
#define PM1a_STS_ADDR (ACPI_PM1A_EVT_BLK_ADDRESS)
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/hvm/svm/svm.c
--- a/xen/arch/x86/hvm/svm/svm.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/hvm/svm/svm.c Wed Oct 07 07:50:20 2009 +0100
@@ -61,8 +61,6 @@ static struct hvm_function_table svm_fun
enum handler_return { HNDL_done, HNDL_unhandled, HNDL_exception_raised };
-asmlinkage void do_IRQ(struct cpu_user_regs *);
-
/* va of hardware host save area */
static void *hsa[NR_CPUS] __read_mostly;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/hvm/vmx/vmx.c
--- a/xen/arch/x86/hvm/vmx/vmx.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/hvm/vmx/vmx.c Wed Oct 07 07:50:20 2009 +0100
@@ -2087,20 +2087,6 @@ static void vmx_do_extint(struct cpu_use
{
unsigned int vector;
- asmlinkage void do_IRQ(struct cpu_user_regs *);
- fastcall void smp_apic_timer_interrupt(struct cpu_user_regs *);
- fastcall void smp_event_check_interrupt(struct cpu_user_regs *regs);
- fastcall void smp_invalidate_interrupt(void);
- fastcall void smp_call_function_interrupt(struct cpu_user_regs *regs);
- fastcall void smp_spurious_interrupt(struct cpu_user_regs *regs);
- fastcall void smp_error_interrupt(struct cpu_user_regs *regs);
- fastcall void smp_pmu_apic_interrupt(struct cpu_user_regs *regs);
- fastcall void smp_cmci_interrupt(struct cpu_user_regs *regs);
- fastcall void smp_irq_move_cleanup_interrupt(struct cpu_user_regs *regs);
-#ifdef CONFIG_X86_MCE_THERMAL
- fastcall void smp_thermal_interrupt(struct cpu_user_regs *regs);
-#endif
-
vector = __vmread(VM_EXIT_INTR_INFO);
BUG_ON(!(vector & INTR_INFO_VALID_MASK));
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/i8259.c
--- a/xen/arch/x86/i8259.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/i8259.c Wed Oct 07 07:50:20 2009 +0100
@@ -52,30 +52,6 @@ BUILD_16_IRQS(0xc) BUILD_16_IRQS(0xd) BU
#undef BUILD_16_IRQS
#undef BI
-
-/*
- * The following vectors are part of the Linux architecture, there
- * is no hardware IRQ pin equivalent for them, they are triggered
- * through the ICC by us (IPIs)
- */
-BUILD_SMP_INTERRUPT(irq_move_cleanup_interrupt,IRQ_MOVE_CLEANUP_VECTOR)
-BUILD_SMP_INTERRUPT(event_check_interrupt,EVENT_CHECK_VECTOR)
-BUILD_SMP_INTERRUPT(invalidate_interrupt,INVALIDATE_TLB_VECTOR)
-BUILD_SMP_INTERRUPT(call_function_interrupt,CALL_FUNCTION_VECTOR)
-
-/*
- * Every pentium local APIC has two 'local interrupts', with a
- * soft-definable vector attached to both interrupts, one of
- * which is a timer interrupt, the other one is error counter
- * overflow. Linux uses the local APIC timer interrupt to get
- * a much simpler SMP time architecture:
- */
-BUILD_SMP_INTERRUPT(apic_timer_interrupt,LOCAL_TIMER_VECTOR)
-BUILD_SMP_INTERRUPT(error_interrupt,ERROR_APIC_VECTOR)
-BUILD_SMP_INTERRUPT(spurious_interrupt,SPURIOUS_APIC_VECTOR)
-BUILD_SMP_INTERRUPT(pmu_apic_interrupt,PMU_APIC_VECTOR)
-BUILD_SMP_INTERRUPT(thermal_interrupt,THERMAL_APIC_VECTOR)
-BUILD_SMP_INTERRUPT(cmci_interrupt, CMCI_APIC_VECTOR)
#define IRQ(x,y) \
IRQ##x##y##_interrupt
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/mm.c
--- a/xen/arch/x86/mm.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/mm.c Wed Oct 07 07:50:20 2009 +0100
@@ -113,6 +113,7 @@
#include <public/sched.h>
#include <xsm/xsm.h>
#include <xen/trace.h>
+#include <asm/setup.h>
/*
* Mapping of first 2 or 4 megabytes of memory. This is mapped with 4kB
@@ -222,8 +223,6 @@ void __init init_frametable(void)
void __init arch_init_memory(void)
{
- extern void subarch_init_memory(void);
-
unsigned long i, pfn, rstart_pfn, rend_pfn, iostart_pfn, ioend_pfn;
/*
@@ -4484,8 +4483,6 @@ int ptwr_do_page_fault(struct vcpu *v, u
void free_xen_pagetable(void *v)
{
- extern int early_boot;
-
if ( early_boot )
return;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/mm/shadow/multi.h
--- a/xen/arch/x86/mm/shadow/multi.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/mm/shadow/multi.h Wed Oct 07 07:50:20 2009 +0100
@@ -100,10 +100,10 @@ SHADOW_INTERNAL_NAME(sh_audit_l4_table,
#endif
extern void *
-SHADOW_INTERNAL_NAME(sh_guest_map_l1e, CONFIG_PAGING_LEVELS)
+SHADOW_INTERNAL_NAME(sh_guest_map_l1e, GUEST_LEVELS)
(struct vcpu *v, unsigned long va, unsigned long *gl1mfn);
extern void
-SHADOW_INTERNAL_NAME(sh_guest_get_eff_l1e, CONFIG_PAGING_LEVELS)
+SHADOW_INTERNAL_NAME(sh_guest_get_eff_l1e, GUEST_LEVELS)
(struct vcpu *v, unsigned long va, void *eff_l1e);
extern mfn_t
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/oprofile/nmi_int.c
--- a/xen/arch/x86/oprofile/nmi_int.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/oprofile/nmi_int.c Wed Oct 07 07:50:20 2009 +0100
@@ -35,9 +35,6 @@ static unsigned long saved_lvtpc[NR_CPUS
static char *cpu_type;
-extern int is_active(struct domain *d);
-extern int is_passive(struct domain *d);
-
static int passive_domain_msr_op_checks(struct cpu_user_regs *regs ,int
*typep, int *indexp)
{
struct vpmu_struct *vpmu = vcpu_vpmu(current);
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/oprofile/op_model_athlon.c
--- a/xen/arch/x86/oprofile/op_model_athlon.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/oprofile/op_model_athlon.c Wed Oct 07 07:50:20 2009 +0100
@@ -45,11 +45,6 @@
#define CTRL_SET_GUEST_ONLY(val, h) (val |= ((h & 1) << 8))
static unsigned long reset_value[NUM_COUNTERS];
-
-extern void xenoprof_log_event(struct vcpu *v, struct cpu_user_regs * regs,
- unsigned long eip, int mode, int event);
-extern int xenoprofile_get_mode(struct vcpu *v,
- struct cpu_user_regs * const regs);
extern char svm_stgi_label[];
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/oprofile/op_model_p4.c
--- a/xen/arch/x86/oprofile/op_model_p4.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/oprofile/op_model_p4.c Wed Oct 07 07:50:20 2009 +0100
@@ -620,11 +620,6 @@ static void p4_setup_ctrs(struct op_msrs
}
}
-extern void xenoprof_log_event(struct vcpu *v, struct cpu_user_regs * regs,
- unsigned long eip, int mode, int event);
-extern int xenoprofile_get_mode(struct vcpu *v,
- struct cpu_user_regs * const regs);
-
static int p4_check_ctrs(unsigned int const cpu,
struct op_msrs const * const msrs,
struct cpu_user_regs * const regs)
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/oprofile/op_model_ppro.c
--- a/xen/arch/x86/oprofile/op_model_ppro.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/oprofile/op_model_ppro.c Wed Oct 07 07:50:20 2009 +0100
@@ -57,7 +57,6 @@ static int counter_width = 32;
#define IS_ENABLE(val) (val & (1 << 20) )
static unsigned long reset_value[OP_MAX_COUNTER];
int ppro_has_global_ctrl = 0;
-extern int is_passive(struct domain *d);
static void ppro_fill_in_addresses(struct op_msrs * const msrs)
{
@@ -124,11 +123,6 @@ static void ppro_setup_ctrs(struct op_ms
}
}
-extern void xenoprof_log_event(struct vcpu *v, struct cpu_user_regs * regs,
- unsigned long eip, int mode, int event);
-extern int xenoprofile_get_mode(struct vcpu *v,
- struct cpu_user_regs * const regs);
-
static int ppro_check_ctrs(unsigned int const cpu,
struct op_msrs const * const msrs,
struct cpu_user_regs * const regs)
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/pci.c
--- a/xen/arch/x86/pci.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/pci.c Wed Oct 07 07:50:20 2009 +0100
@@ -5,6 +5,7 @@
*/
#include <xen/spinlock.h>
+#include <xen/pci.h>
#include <asm/io.h>
static DEFINE_SPINLOCK(pci_config_lock);
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/setup.c
--- a/xen/arch/x86/setup.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/setup.c Wed Oct 07 07:50:20 2009 +0100
@@ -38,8 +38,9 @@
#include <asm/edd.h>
#include <xsm/xsm.h>
#include <asm/tboot.h>
-
-int __init bzimage_headroom(char *image_start, unsigned long image_length);
+#include <asm/bzimage.h> /* for bzimage_headroom */
+#include <asm/mach-generic/mach_apic.h> /* for generic_apic_probe */
+#include <asm/setup.h>
#if defined(CONFIG_X86_64)
#define BOOTSTRAP_DIRECTMAP_END (1UL << 32) /* 4GB */
@@ -48,9 +49,6 @@ int __init bzimage_headroom(char *image_
#define BOOTSTRAP_DIRECTMAP_END (1UL << 30) /* 1GB */
#define maddr_to_bootstrap_virt(m) ((void *)(long)(m))
#endif
-
-extern void generic_apic_probe(void);
-extern void numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn);
extern u16 boot_edid_caps;
extern u8 boot_edid_info[128];
@@ -79,12 +77,10 @@ custom_param("acpi", parse_acpi_param);
/* **** Linux config option: propagated to domain0. */
/* acpi_skip_timer_override: Skip IRQ0 overrides. */
-extern int acpi_skip_timer_override;
boolean_param("acpi_skip_timer_override", acpi_skip_timer_override);
/* **** Linux config option: propagated to domain0. */
/* noapic: Disable IOAPIC setup. */
-extern int skip_ioapic_setup;
boolean_param("noapic", skip_ioapic_setup);
/* **** Linux config option: propagated to domain0. */
@@ -103,14 +99,6 @@ unsigned long xenheap_initial_phys_start
unsigned long xenheap_initial_phys_start, xenheap_phys_end;
#endif
-extern void arch_init_memory(void);
-extern void init_IRQ(void);
-extern void early_time_init(void);
-extern void early_cpu_init(void);
-extern void vesa_init(void);
-extern void vesa_mtrr_init(void);
-extern void init_tmem(void);
-
DEFINE_PER_CPU_READ_MOSTLY(struct desc_struct *, gdt_table) =
boot_cpu_gdt_table;
#ifdef CONFIG_COMPAT
DEFINE_PER_CPU_READ_MOSTLY(struct desc_struct *, compat_gdt_table)
@@ -203,7 +191,7 @@ static void free_xen_data(char *s, char
#endif
}
-extern char __init_begin[], __bss_start[];
+extern char __init_begin[], __init_end[], __bss_start[];
extern char __per_cpu_start[], __per_cpu_data_end[];
static void __init percpu_init_areas(void)
@@ -390,7 +378,7 @@ static void __init parse_video_info(void
}
}
-void __init kexec_reserve_area(struct e820map *e820)
+static void __init kexec_reserve_area(struct e820map *e820)
{
unsigned long kdump_start = kexec_crash_area.start;
unsigned long kdump_size = kexec_crash_area.size;
@@ -418,8 +406,6 @@ void __init kexec_reserve_area(struct e8
void init_done(void)
{
- extern char __init_begin[], __init_end[];
-
/* Free (or page-protect) the init areas. */
memset(__init_begin, 0xcc, __init_end - __init_begin); /* int3 poison */
free_xen_data(__init_begin, __init_end);
@@ -457,7 +443,6 @@ void __init __start_xen(unsigned long mb
.stop_bits = 1
};
- extern void early_page_fault(void);
set_intr_gate(TRAP_page_fault, &early_page_fault);
/* Parse the command-line options. */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/time.c
--- a/xen/arch/x86/time.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/time.c Wed Oct 07 07:50:20 2009 +0100
@@ -31,6 +31,7 @@
#include <asm/div64.h>
#include <asm/hpet.h>
#include <io_ports.h>
+#include <asm/setup.h> /* for early_time_init */
/* opt_clocksource: Force clocksource to one of: pit, hpet, cyclone, acpi. */
static char __initdata opt_clocksource[10];
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/traps.c
--- a/xen/arch/x86/traps.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/traps.c Wed Oct 07 07:50:20 2009 +0100
@@ -111,8 +111,6 @@ DECLARE_TRAP_HANDLER(alignment_check);
DECLARE_TRAP_HANDLER(alignment_check);
DECLARE_TRAP_HANDLER(spurious_interrupt_bug);
-long do_set_debugreg(int reg, unsigned long value);
-unsigned long do_get_debugreg(int reg);
void (*ioemul_handle_quirk)(
u8 opcode, char *io_emul_stub, struct cpu_user_regs *regs);
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/x86_32/mm.c
--- a/xen/arch/x86/x86_32/mm.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/x86_32/mm.c Wed Oct 07 07:50:20 2009 +0100
@@ -28,6 +28,7 @@
#include <asm/page.h>
#include <asm/flushtlb.h>
#include <asm/fixmap.h>
+#include <asm/setup.h>
#include <public/memory.h>
l2_pgentry_t __attribute__ ((__section__ (".bss.page_aligned")))
@@ -42,8 +43,6 @@ static unsigned long mpt_size;
void *alloc_xen_pagetable(void)
{
- extern int early_boot;
- extern unsigned long xenheap_initial_phys_start;
unsigned long mfn;
if ( !early_boot )
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/x86_64/mm.c
--- a/xen/arch/x86/x86_64/mm.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/x86_64/mm.c Wed Oct 07 07:50:20 2009 +0100
@@ -31,6 +31,7 @@
#include <asm/fixmap.h>
#include <asm/hypercall.h>
#include <asm/msr.h>
+#include <asm/setup.h>
#include <public/memory.h>
/* Parameters for PFN/MADDR compression. */
@@ -74,7 +75,6 @@ int __mfn_valid(unsigned long mfn)
void *alloc_xen_pagetable(void)
{
- extern int early_boot;
unsigned long mfn;
if ( !early_boot )
diff -r f254f4a9a02c -r 30bfa1d8895d xen/arch/x86/x86_64/pci.c
--- a/xen/arch/x86/x86_64/pci.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/arch/x86/x86_64/pci.c Wed Oct 07 07:50:20 2009 +0100
@@ -10,13 +10,6 @@
#define PCI_CONF_ADDRESS(bus, dev, func, reg) \
(0x80000000 | (bus << 16) | (dev << 11) | (func << 8) | (reg & ~3))
-
-int pci_mmcfg_read(unsigned int seg, unsigned int bus,
- unsigned int devfn, int reg, int len, u32 *value);
-int pci_mmcfg_write(unsigned int seg, unsigned int bus,
- unsigned int devfn, int reg, int len, u32 value);
-uint32_t pci_conf_read(uint32_t cf8, uint8_t offset, uint8_t bytes);
-void pci_conf_write(uint32_t cf8, uint8_t offset, uint8_t bytes, uint32_t
data);
uint8_t pci_conf_read8(
unsigned int bus, unsigned int dev, unsigned int func, unsigned int reg)
diff -r f254f4a9a02c -r 30bfa1d8895d xen/common/sysctl.c
--- a/xen/common/sysctl.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/common/sysctl.c Wed Oct 07 07:50:20 2009 +0100
@@ -20,13 +20,12 @@
#include <xen/guest_access.h>
#include <xen/keyhandler.h>
#include <asm/current.h>
+#include <xen/hypercall.h>
#include <public/sysctl.h>
#include <asm/numa.h>
#include <xen/nodemask.h>
#include <xsm/xsm.h>
-
-extern int do_get_pm_info(struct xen_sysctl_get_pmstat *op);
-extern int do_pm_op(struct xen_sysctl_pm_op *op);
+#include <xen/pmstat.h>
extern long arch_do_sysctl(
struct xen_sysctl *op, XEN_GUEST_HANDLE(xen_sysctl_t) u_sysctl);
diff -r f254f4a9a02c -r 30bfa1d8895d xen/common/xenoprof.c
--- a/xen/common/xenoprof.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/common/xenoprof.c Wed Oct 07 07:50:20 2009 +0100
@@ -16,6 +16,7 @@
#include <public/xenoprof.h>
#include <xen/paging.h>
#include <xsm/xsm.h>
+#include <xen/hypercall.h>
/* Limit amount of pages used for shared buffer (per domain) */
#define MAX_OPROF_SHARED_PAGES 32
diff -r f254f4a9a02c -r 30bfa1d8895d xen/drivers/acpi/pmstat.c
--- a/xen/drivers/acpi/pmstat.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/drivers/acpi/pmstat.c Wed Oct 07 07:50:20 2009 +0100
@@ -41,12 +41,9 @@
#include <public/sysctl.h>
#include <acpi/cpufreq/cpufreq.h>
+#include <xen/pmstat.h>
struct pm_px *__read_mostly cpufreq_statistic_data[NR_CPUS];
-
-extern uint32_t pmstat_get_cx_nr(uint32_t cpuid);
-extern int pmstat_get_cx_stat(uint32_t cpuid, struct pm_cx_stat *stat);
-extern int pmstat_reset_cx_stat(uint32_t cpuid);
extern struct list_head cpufreq_governor_list;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/drivers/char/console.c
--- a/xen/drivers/char/console.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/drivers/char/console.c Wed Oct 07 07:50:20 2009 +0100
@@ -34,6 +34,7 @@
#include <asm/div64.h>
#include <xsm/xsm.h>
#include <public/sysctl.h>
+#include <xen/hypercall.h> /* for do_console_io */
/* console: comma-separated list of console outputs. */
static char __initdata opt_console[30] = OPT_CONSOLE_STR;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/drivers/passthrough/amd/iommu_detect.c
--- a/xen/drivers/passthrough/amd/iommu_detect.c Wed Oct 07 07:47:50
2009 +0100
+++ b/xen/drivers/passthrough/amd/iommu_detect.c Wed Oct 07 07:50:20
2009 +0100
@@ -27,7 +27,6 @@
#include <asm/hvm/svm/amd-iommu-proto.h>
#include <asm/hvm/svm/amd-iommu-acpi.h>
-extern struct list_head amd_iommu_head;
unsigned short last_bdf = 0;
static int __init get_iommu_msi_capabilities(u8 bus, u8 dev, u8 func,
diff -r f254f4a9a02c -r 30bfa1d8895d xen/drivers/passthrough/amd/pci_amd_iommu.c
--- a/xen/drivers/passthrough/amd/pci_amd_iommu.c Wed Oct 07 07:47:50
2009 +0100
+++ b/xen/drivers/passthrough/amd/pci_amd_iommu.c Wed Oct 07 07:50:20
2009 +0100
@@ -21,6 +21,7 @@
#include <xen/sched.h>
#include <xen/pci.h>
#include <xen/pci_regs.h>
+#include <asm/hvm/iommu.h>
#include <asm/amd-iommu.h>
#include <asm/hvm/svm/amd-iommu-proto.h>
diff -r f254f4a9a02c -r 30bfa1d8895d xen/drivers/passthrough/iommu.c
--- a/xen/drivers/passthrough/iommu.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/drivers/passthrough/iommu.c Wed Oct 07 07:50:20 2009 +0100
@@ -21,8 +21,6 @@
static void parse_iommu_param(char *s);
static int iommu_populate_page_table(struct domain *d);
-int intel_vtd_setup(void);
-int amd_iov_detect(void);
/*
* The 'iommu' parameter enables the IOMMU. Optional comma separated
diff -r f254f4a9a02c -r 30bfa1d8895d xen/drivers/passthrough/vtd/dmar.c
--- a/xen/drivers/passthrough/vtd/dmar.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/drivers/passthrough/vtd/dmar.c Wed Oct 07 07:50:20 2009 +0100
@@ -31,6 +31,7 @@
#include <asm/string.h>
#include "dmar.h"
#include "iommu.h"
+#include "extern.h"
#undef PREFIX
#define PREFIX VTDPREFIX "ACPI DMAR:"
diff -r f254f4a9a02c -r 30bfa1d8895d xen/drivers/passthrough/vtd/utils.c
--- a/xen/drivers/passthrough/vtd/utils.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/drivers/passthrough/vtd/utils.c Wed Oct 07 07:50:20 2009 +0100
@@ -100,7 +100,7 @@ void print_iommu_regs(struct acpi_drhd_u
dmar_readl(iommu->reg,DMAR_FEUADDR_REG));
}
-u32 get_level_index(unsigned long gmfn, int level)
+static u32 get_level_index(unsigned long gmfn, int level)
{
while ( --level )
gmfn = gmfn >> LEVEL_STRIDE;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/acpi/acglobal.h
--- a/xen/include/acpi/acglobal.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/acpi/acglobal.h Wed Oct 07 07:50:20 2009 +0100
@@ -243,11 +243,15 @@ extern const char *acpi_gbl_region_types
/* Exception codes */
+#ifndef DEFINE_ACPI_GLOBALS
+
extern char const *acpi_gbl_exception_names_env[];
extern char const *acpi_gbl_exception_names_pgm[];
extern char const *acpi_gbl_exception_names_tbl[];
extern char const *acpi_gbl_exception_names_aml[];
extern char const *acpi_gbl_exception_names_ctrl[];
+
+#endif
/*****************************************************************************
*
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/acpi/platform/aclinux.h
--- a/xen/include/acpi/platform/aclinux.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/acpi/platform/aclinux.h Wed Oct 07 07:50:20 2009 +0100
@@ -76,11 +76,6 @@
#define acpi_thread_id struct vcpu *
-static inline acpi_thread_id acpi_os_get_thread_id(void)
-{
- return current;
-}
-
#define ACPI_ALLOCATE(a) xmalloc_bytes(a)
#define ACPI_ALLOCATE_ZEROED(a) ({ \
void *p = xmalloc_bytes(a); \
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/acpi.h
--- a/xen/include/asm-x86/acpi.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/acpi.h Wed Oct 07 07:50:20 2009 +0100
@@ -104,8 +104,6 @@ static inline void disable_acpi(void)
/* Fixmap pages to reserve for ACPI boot-time tables (see fixmap.h) */
#define FIX_ACPI_PAGES 4
-extern int acpi_gsi_to_irq(u32 gsi, unsigned int *irq);
-
static inline void acpi_noirq_set(void) { acpi_noirq = 1; }
static inline void acpi_disable_pci(void)
{
@@ -116,6 +114,7 @@ static inline int acpi_irq_balance_set(c
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
+extern int acpi_save_state_disk(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
@@ -130,16 +129,6 @@ extern int acpi_scan_nodes(u64 start, u6
#define NR_NODE_MEMBLKS (MAX_NUMNODES*2)
#ifdef CONFIG_ACPI_SLEEP
-
-/* routines for saving/restoring kernel state */
-extern int acpi_save_state_mem(void);
-extern int acpi_save_state_disk(void);
-extern void acpi_restore_state_mem(void);
-
-extern unsigned long acpi_wakeup_address;
-
-/* early initialization routine */
-extern void acpi_reserve_bootmem(void);
extern struct acpi_sleep_info acpi_sinfo;
#define acpi_video_flags bootsym(video_flags)
@@ -170,4 +159,10 @@ void acpi_mmcfg_init(void);
/* Incremented whenever we transition through S3. Value is 1 during boot. */
extern uint32_t system_reset_counter;
+void hvm_acpi_power_button(struct domain *d);
+
+/* suspend/resume */
+void save_rest_processor_state(void);
+void restore_rest_processor_state(void);
+
#endif /*__X86_ASM_ACPI_H*/
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/amd-iommu.h
--- a/xen/include/asm-x86/amd-iommu.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/amd-iommu.h Wed Oct 07 07:50:20 2009 +0100
@@ -29,8 +29,6 @@
#define iommu_found() (!list_empty(&amd_iommu_head))
extern struct list_head amd_iommu_head;
-
-extern int __init amd_iov_detect(void);
struct table_struct {
void *buffer;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/bzimage.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/xen/include/asm-x86/bzimage.h Wed Oct 07 07:50:20 2009 +0100
@@ -0,0 +1,12 @@
+#ifndef __X86_BZIMAGE_H__
+#define __X86_BZIMAGE_H__
+
+#include <xen/config.h>
+
+int __init bzimage_headroom(char *image_start, unsigned long image_length);
+
+int __init bzimage_parse(char *image_base,
+ char **image_start,
+ unsigned long *image_len);
+
+#endif /* __X86_BZIMAGE_H__ */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/domain.h
--- a/xen/include/asm-x86/domain.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/domain.h Wed Oct 07 07:50:20 2009 +0100
@@ -456,6 +456,9 @@ int construct_dom0(
unsigned long initrd_start, unsigned long initrd_len,
char *cmdline);
+extern unsigned long initial_images_nrpages(void);
+extern void discard_initial_images(void);
+
#endif /* __ASM_DOMAIN_H__ */
/*
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/hpet.h
--- a/xen/include/asm-x86/hpet.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/hpet.h Wed Oct 07 07:50:20 2009 +0100
@@ -58,6 +58,8 @@
#define hpet_write32(y,x) \
(*(volatile u32 *)(fix_to_virt(FIX_HPET_BASE) + (x)) = (y))
+extern unsigned long hpet_address;
+
/*
* Detect and initialise HPET hardware: return counter update frequency.
* Return value is zero if HPET is unavailable.
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/hypercall.h
--- a/xen/include/asm-x86/hypercall.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/hypercall.h Wed Oct 07 07:50:20 2009 +0100
@@ -6,6 +6,8 @@
#define __ASM_X86_HYPERCALL_H__
#include <public/physdev.h>
+#include <public/arch-x86/xen-mca.h> /* for do_mca */
+#include <public/domctl.h> /* for arch_do_domctl */
#include <xen/types.h>
/*
@@ -27,10 +29,6 @@ extern long
extern long
do_event_channel_op_compat(
XEN_GUEST_HANDLE(evtchn_op_t) uop);
-
-extern long
-do_physdev_op_compat(
- XEN_GUEST_HANDLE(physdev_op_t) uop);
extern long
do_set_trap_table(
@@ -71,6 +69,9 @@ do_update_descriptor(
u64 pa,
u64 desc);
+extern long
+do_mca(XEN_GUEST_HANDLE(xen_mc_t) u_xen_mc);
+
extern int
do_update_va_mapping(
unsigned long va,
@@ -103,6 +104,11 @@ extern long
extern long
arch_do_vcpu_op(
int cmd, struct vcpu *v, XEN_GUEST_HANDLE(void) arg);
+
+extern long
+arch_do_domctl(
+ struct xen_domctl *domctl,
+ XEN_GUEST_HANDLE(xen_domctl_t) u_domctl);
extern int
do_kexec(
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/io_apic.h
--- a/xen/include/asm-x86/io_apic.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/io_apic.h Wed Oct 07 07:50:20 2009 +0100
@@ -119,15 +119,6 @@ struct IO_APIC_route_entry {
/* I/O APIC entries */
extern struct mpc_config_ioapic mp_ioapics[MAX_IO_APICS];
-/* # of MP IRQ source entries */
-extern int mp_irq_entries;
-
-/* MP IRQ source entries */
-extern struct mpc_config_intsrc mp_irqs[MAX_IRQ_SOURCES];
-
-/* non-0 if default (table-less) MP configuration */
-extern int mpc_default_type;
-
/* Only need to remap ioapic RTE (reg: 10~3Fh) */
#define ioapic_reg_remapped(reg) (iommu_enabled && ((reg) >= 0x10))
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/irq.h
--- a/xen/include/asm-x86/irq.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/irq.h Wed Oct 07 07:50:20 2009 +0100
@@ -76,6 +76,19 @@ fastcall void cmci_interrupt(void);
fastcall void cmci_interrupt(void);
fastcall void irq_move_cleanup_interrupt(void);
+fastcall void smp_event_check_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_invalidate_interrupt(void);
+fastcall void smp_call_function_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_apic_timer_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_error_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_pmu_apic_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_spurious_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_thermal_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_cmci_interrupt(struct cpu_user_regs *regs);
+fastcall void smp_irq_move_cleanup_interrupt(struct cpu_user_regs *regs);
+
+asmlinkage void do_IRQ(struct cpu_user_regs *regs);
+
void disable_8259A_irq(unsigned int irq);
void enable_8259A_irq(unsigned int irq);
int i8259A_irq_pending(unsigned int irq);
diff -r f254f4a9a02c -r 30bfa1d8895d
xen/include/asm-x86/mach-generic/mach_apic.h
--- a/xen/include/asm-x86/mach-generic/mach_apic.h Wed Oct 07 07:47:50
2009 +0100
+++ b/xen/include/asm-x86/mach-generic/mach_apic.h Wed Oct 07 07:50:20
2009 +0100
@@ -53,6 +53,7 @@ static inline int multi_timer_check(int
return 0;
}
+extern void generic_apic_probe(void);
extern void generic_bigsmp_probe(void);
/*
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/mpspec.h
--- a/xen/include/asm-x86/mpspec.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/mpspec.h Wed Oct 07 07:50:20 2009 +0100
@@ -16,13 +16,10 @@ extern int smp_found_config;
extern int smp_found_config;
extern void find_smp_config (void);
extern void get_smp_config (void);
-extern int nr_ioapics;
extern int apic_version [MAX_APICS];
-extern int mp_bus_id_to_type [MAX_MP_BUSSES];
extern int mp_irq_entries;
extern struct mpc_config_intsrc mp_irqs [MAX_IRQ_SOURCES];
extern int mpc_default_type;
-extern int mp_bus_id_to_pci_bus [MAX_MP_BUSSES];
extern unsigned long mp_lapic_addr;
extern int pic_mode;
extern int using_apic_timer;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/mtrr.h
--- a/xen/include/asm-x86/mtrr.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/mtrr.h Wed Oct 07 07:50:20 2009 +0100
@@ -76,4 +76,14 @@ extern void mtrr_aps_sync_end(void);
extern void mtrr_aps_sync_end(void);
extern void mtrr_bp_restore(void);
+extern bool_t mtrr_var_range_msr_set(struct mtrr_state *v,
+ uint32_t msr, uint64_t msr_content);
+extern bool_t mtrr_fix_range_msr_set(struct mtrr_state *v,
+ uint32_t row, uint64_t msr_content);
+extern bool_t mtrr_def_type_msr_set(struct mtrr_state *v, uint64_t
msr_content);
+extern bool_t pat_msr_set(uint64_t *pat, uint64_t msr);
+
+bool_t is_var_mtrr_overlapped(struct mtrr_state *m);
+bool_t mtrr_pat_not_equal(struct vcpu *vd, struct vcpu *vs);
+
#endif /* __ASM_X86_MTRR_H__ */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/setup.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/xen/include/asm-x86/setup.h Wed Oct 07 07:50:20 2009 +0100
@@ -0,0 +1,29 @@
+#ifndef __X86_SETUP_H_
+#define __X86_SETUP_H_
+
+extern int early_boot;
+extern unsigned long xenheap_initial_phys_start;
+
+void init_done(void);
+
+void early_cpu_init(void);
+void early_time_init(void);
+void early_page_fault(void);
+
+int intel_cpu_init(void);
+int amd_init_cpu(void);
+int cyrix_init_cpu(void);
+int nsc_init_cpu(void);
+int centaur_init_cpu(void);
+int transmeta_init_cpu(void);
+
+void numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn);
+void arch_init_memory(void);
+void subarch_init_memory(void);
+
+void init_IRQ(void);
+void init_tmem(void);
+void vesa_init(void);
+void vesa_mtrr_init(void);
+
+#endif
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/smp.h
--- a/xen/include/asm-x86/smp.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/smp.h Wed Oct 07 07:50:20 2009 +0100
@@ -31,7 +31,6 @@
*/
extern void smp_alloc_memory(void);
-extern int pic_mode;
DECLARE_PER_CPU(cpumask_t, cpu_sibling_map);
DECLARE_PER_CPU(cpumask_t, cpu_core_map);
@@ -81,7 +80,7 @@ static inline void enable_nonboot_cpus(v
extern cpumask_t cpu_callout_map;
extern cpumask_t cpu_callin_map;
-extern cpumask_t cpu_possible_map;
+/* cpu_possible_map declared in <xen/cpumask.h> */
/* We don't mark CPUs online until __cpu_up(), so we need another measure */
static inline int num_booting_cpus(void)
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/x86_32/asm_defns.h
--- a/xen/include/asm-x86/x86_32/asm_defns.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/x86_32/asm_defns.h Wed Oct 07 07:50:20 2009 +0100
@@ -106,7 +106,6 @@ 1: addl $4,%esp;
#define BUILD_SMP_INTERRUPT(x,v) XBUILD_SMP_INTERRUPT(x,v)
#define XBUILD_SMP_INTERRUPT(x,v) \
-asmlinkage void x(void); \
__asm__( \
"\n"__ALIGN_STR"\n" \
".globl " STR(x) "\n\t" \
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/x86_64/asm_defns.h
--- a/xen/include/asm-x86/x86_64/asm_defns.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/x86_64/asm_defns.h Wed Oct 07 07:50:20 2009 +0100
@@ -89,7 +89,6 @@ 1: addq $8,%rsp;
#define BUILD_SMP_INTERRUPT(x,v) XBUILD_SMP_INTERRUPT(x,v)
#define XBUILD_SMP_INTERRUPT(x,v) \
-asmlinkage void x(void); \
__asm__( \
"\n"__ALIGN_STR"\n" \
".globl " STR(x) "\n\t" \
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/asm-x86/x86_64/page.h
--- a/xen/include/asm-x86/x86_64/page.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/asm-x86/x86_64/page.h Wed Oct 07 07:50:20 2009 +0100
@@ -31,9 +31,6 @@
#include <xen/config.h>
#include <asm/types.h>
-
-/* Physical address where Xen was relocated to. */
-extern unsigned long xen_phys_start;
extern unsigned long max_pdx;
extern unsigned long pfn_pdx_bottom_mask, ma_va_bottom_mask;
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/xen/cpuidle.h
--- a/xen/include/xen/cpuidle.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/xen/cpuidle.h Wed Oct 07 07:50:20 2009 +0100
@@ -84,5 +84,6 @@ struct cpuidle_governor
};
extern struct cpuidle_governor *cpuidle_current_governor;
+void cpuidle_disable_deep_cstate(void);
#endif /* _XEN_CPUIDLE_H */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/xen/hypercall.h
--- a/xen/include/xen/hypercall.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/xen/hypercall.h Wed Oct 07 07:50:20 2009 +0100
@@ -121,6 +121,9 @@ do_tmem_op(
do_tmem_op(
XEN_GUEST_HANDLE(tmem_op_t) uops);
+extern int
+do_xenoprof_op(int op, XEN_GUEST_HANDLE(void) arg);
+
#ifdef CONFIG_COMPAT
extern int
@@ -140,6 +143,9 @@ compat_vcpu_op(
int vcpuid,
XEN_GUEST_HANDLE(void) arg);
+extern int
+compat_xenoprof_op(int op, XEN_GUEST_HANDLE(void) arg);
+
#endif
#endif /* __XEN_HYPERCALL_H__ */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/xen/irq.h
--- a/xen/include/xen/irq.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/xen/irq.h Wed Oct 07 07:50:20 2009 +0100
@@ -120,8 +120,6 @@ extern struct irq_cfg irq_cfg[];
extern struct irq_cfg irq_cfg[];
#else
-extern struct irq_desc *irq_desc;
-
extern int setup_irq(unsigned int irq, struct irqaction *);
extern void release_irq(unsigned int irq);
extern int request_irq(unsigned int irq,
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/xen/pci.h
--- a/xen/include/xen/pci.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/xen/pci.h Wed Oct 07 07:50:20 2009 +0100
@@ -104,6 +104,8 @@ void pci_conf_write32(
void pci_conf_write32(
unsigned int bus, unsigned int dev, unsigned int func, unsigned int reg,
uint32_t data);
+uint32_t pci_conf_read(uint32_t cf8, uint8_t offset, uint8_t bytes);
+void pci_conf_write(uint32_t cf8, uint8_t offset, uint8_t bytes, uint32_t
data);
int pci_mmcfg_read(unsigned int seg, unsigned int bus,
unsigned int devfn, int reg, int len, u32 *value);
int pci_mmcfg_write(unsigned int seg, unsigned int bus,
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/xen/pmstat.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/xen/include/xen/pmstat.h Wed Oct 07 07:50:20 2009 +0100
@@ -0,0 +1,16 @@
+#ifndef __XEN_PMSTAT_H_
+#define __XEN_PMSTAT_H_
+
+#include <xen/types.h>
+#include <public/platform.h> /* for struct xen_processor_power */
+#include <public/sysctl.h> /* for struct pm_cx_stat */
+
+long set_cx_pminfo(uint32_t cpu, struct xen_processor_power *power);
+uint32_t pmstat_get_cx_nr(uint32_t cpuid);
+int pmstat_get_cx_stat(uint32_t cpuid, struct pm_cx_stat *stat);
+int pmstat_reset_cx_stat(uint32_t cpuid);
+
+int do_get_pm_info(struct xen_sysctl_get_pmstat *op);
+int do_pm_op(struct xen_sysctl_pm_op *op);
+
+#endif /* __XEN_PMSTAT_H_ */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/xen/xenoprof.h
--- a/xen/include/xen/xenoprof.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/xen/xenoprof.h Wed Oct 07 07:50:20 2009 +0100
@@ -64,10 +64,10 @@ struct xenoprof {
#endif
struct domain;
+int is_active(struct domain *d);
int is_passive(struct domain *d);
void free_xenoprof_pages(struct domain *d);
-int do_xenoprof_op(int op, XEN_GUEST_HANDLE(void) arg);
int xenoprof_add_trace(struct domain *d, struct vcpu *v,
unsigned long eip, int mode);
@@ -77,4 +77,8 @@ int acquire_pmu_ownship(int pmu_ownershi
int acquire_pmu_ownship(int pmu_ownership);
void release_pmu_ownship(int pmu_ownership);
+void xenoprof_log_event(struct vcpu *vcpu,
+ struct cpu_user_regs * regs, unsigned long eip,
+ int mode, int event);
+
#endif /* __XEN__XENOPROF_H__ */
diff -r f254f4a9a02c -r 30bfa1d8895d xen/include/xsm/xsm.h
--- a/xen/include/xsm/xsm.h Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/include/xsm/xsm.h Wed Oct 07 07:50:20 2009 +0100
@@ -20,8 +20,6 @@
typedef void xsm_op_t;
DEFINE_XEN_GUEST_HANDLE(xsm_op_t);
-
-extern long do_xsm_op (XEN_GUEST_HANDLE(xsm_op_t) op);
#ifdef XSM_ENABLE
#define xsm_call(fn) xsm_ops->fn
diff -r f254f4a9a02c -r 30bfa1d8895d xen/xsm/xsm_core.c
--- a/xen/xsm/xsm_core.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/xsm/xsm_core.c Wed Oct 07 07:50:20 2009 +0100
@@ -14,6 +14,7 @@
#include <xen/errno.h>
#include <xen/lib.h>
+#include <xen/hypercall.h>
#include <xsm/xsm.h>
#ifdef XSM_ENABLE
diff -r f254f4a9a02c -r 30bfa1d8895d xen/xsm/xsm_policy.c
--- a/xen/xsm/xsm_policy.c Wed Oct 07 07:47:50 2009 +0100
+++ b/xen/xsm/xsm_policy.c Wed Oct 07 07:50:20 2009 +0100
@@ -19,6 +19,7 @@
*
*/
+#define XSM_ENABLE
#include <xsm/xsm.h>
#include <xen/multiboot.h>
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