#include <linux/types.h>
#include <linux/mm.h>
#include <linux/kvm.h>
#include <linux/kvm_para.h>
#include <linux/kvm_types.h>
#include <asm/pal.h>
#include <asm/sal.h>
#include <asm/page.h>

Data Structures
struct	kvm_vcpu_data

struct	kvm_vm_data

struct	kvm_mmio_req

struct	kvm_pal_call

struct	kvm_sal_call

struct	kvm_switch_rr6

union	ia64_ipi_a

union	ia64_ipi_d

struct	kvm_ipi_data

struct	kvm_ptc_g

struct	exit_ctl_data

union	pte_flags

union	ia64_pta

struct	thash_cb

struct	kvm_vcpu_stat

struct	kvm_vcpu_arch

struct	kvm_vm_stat

struct	kvm_sal_data

struct	kvm_arch_memory_slot

struct	kvm_arch

union	cpuid3_t

struct	kvm_pt_regs

struct	kvm_vmm_info

Macros
#define	KVM_MEMORY_SLOTS 32

#define	KVM_PRIVATE_MEM_SLOTS 4

#define	KVM_COALESCED_MMIO_PAGE_OFFSET 1

#define	EXIT_REASON_VM_PANIC 0

#define	EXIT_REASON_MMIO_INSTRUCTION 1

#define	EXIT_REASON_PAL_CALL 2

#define	EXIT_REASON_SAL_CALL 3

#define	EXIT_REASON_SWITCH_RR6 4

#define	EXIT_REASON_VM_DESTROY 5

#define	EXIT_REASON_EXTERNAL_INTERRUPT 6

#define	EXIT_REASON_IPI 7

#define	EXIT_REASON_PTC_G 8

#define	EXIT_REASON_DEBUG 20

#define	KVM_VMM_SIZE (__IA64_UL_CONST(16)<<20)

#define	KVM_VMM_SHIFT 24

#define	KVM_VMM_BASE 0xD000000000000000

#define	VMM_SIZE (__IA64_UL_CONST(8)<<20)

#define	KVM_VM_BUFFER_BASE (KVM_VMM_BASE + VMM_SIZE)

#define	KVM_VM_BUFFER_SIZE (__IA64_UL_CONST(8)<<20)

#define	KVM_VM_DATA_SHIFT 26

#define	KVM_VM_DATA_SIZE (__IA64_UL_CONST(1) << KVM_VM_DATA_SHIFT)

#define	KVM_VM_DATA_BASE (KVM_VMM_BASE + KVM_VM_DATA_SIZE)

#define	KVM_P2M_BASE KVM_VM_DATA_BASE

#define	KVM_P2M_SIZE (__IA64_UL_CONST(24) << 20)

#define	VHPT_SHIFT 16

#define	VHPT_SIZE (__IA64_UL_CONST(1) << VHPT_SHIFT)

#define	VHPT_NUM_ENTRIES (__IA64_UL_CONST(1) << (VHPT_SHIFT-5))

#define	VTLB_SHIFT 16

#define	VTLB_SIZE (__IA64_UL_CONST(1) << VTLB_SHIFT)

#define	VTLB_NUM_ENTRIES (1UL << (VHPT_SHIFT-5))

#define	VPD_SHIFT 16

#define	VPD_SIZE (__IA64_UL_CONST(1) << VPD_SHIFT)

#define	VCPU_STRUCT_SHIFT 16

#define	VCPU_STRUCT_SIZE (__IA64_UL_CONST(1) << VCPU_STRUCT_SHIFT)

#define	KVM_STK_SHIFT 16

#define	KVM_STK_OFFSET (__IA64_UL_CONST(1)<< KVM_STK_SHIFT)

#define	KVM_VM_STRUCT_SHIFT 19

#define	KVM_VM_STRUCT_SIZE (__IA64_UL_CONST(1) << KVM_VM_STRUCT_SHIFT)

#define	KVM_MEM_DIRY_LOG_SHIFT 19

#define	KVM_MEM_DIRTY_LOG_SIZE (__IA64_UL_CONST(1) << KVM_MEM_DIRY_LOG_SHIFT)

#define	KVM_MAX_VCPUS

#define	KVM_MAX_MEM_SIZE (KVM_P2M_SIZE >> 3 << PAGE_SHIFT)

#define	VMM_LOG_LEN 256

#define	VCPU_BASE(n)

#define	KVM_VM_BASE

#define	KVM_MEM_DIRTY_LOG_BASE

#define	VHPT_BASE(n) (VCPU_BASE(n) + offsetof(struct kvm_vcpu_data, vcpu_vhpt))

#define	VTLB_BASE(n) (VCPU_BASE(n) + offsetof(struct kvm_vcpu_data, vcpu_vtlb))

#define	VPD_BASE(n) (VCPU_BASE(n) + offsetof(struct kvm_vcpu_data, vcpu_vpd))

#define	VCPU_STRUCT_BASE(n)

#define	IOREQ_READ 1

#define	IOREQ_WRITE 0

#define	STATE_IOREQ_NONE 0

#define	STATE_IOREQ_READY 1

#define	STATE_IOREQ_INPROCESS 2

#define	STATE_IORESP_READY 3

#define	GPFN_MEM (0UL << 60) /* Guest pfn is normal mem */

#define	GPFN_FRAME_BUFFER (1UL << 60) /* VGA framebuffer */

#define	GPFN_LOW_MMIO (2UL << 60) /* Low MMIO range */

#define	GPFN_PIB (3UL << 60) /* PIB base */

#define	GPFN_IOSAPIC (4UL << 60) /* IOSAPIC base */

#define	GPFN_LEGACY_IO (5UL << 60) /* Legacy I/O base */

#define	GPFN_GFW (6UL << 60) /* Guest Firmware */

#define	GPFN_PHYS_MMIO (7UL << 60) /* Directed MMIO Range */

#define	GPFN_IO_MASK (7UL << 60) /* Guest pfn is I/O type */

#define	GPFN_INV_MASK (1UL << 63) /* Guest pfn is invalid */

#define	INVALID_MFN (~0UL)

#define	MEM_G (1UL << 30)

#define	MEM_M (1UL << 20)

#define	MMIO_START (3 * MEM_G)

#define	MMIO_SIZE (512 * MEM_M)

#define	VGA_IO_START 0xA0000UL

#define	VGA_IO_SIZE 0x20000

#define	LEGACY_IO_START (MMIO_START + MMIO_SIZE)

#define	LEGACY_IO_SIZE (64 * MEM_M)

#define	IO_SAPIC_START 0xfec00000UL

#define	IO_SAPIC_SIZE 0x100000

#define	PIB_START 0xfee00000UL

#define	PIB_SIZE 0x200000

#define	GFW_START (4 * MEM_G - 16 * MEM_M)

#define	GFW_SIZE (16 * MEM_M)

#define	dest_Fixed IOSAPIC_FIXED

#define	dest_LowestPrio IOSAPIC_LOWEST_PRIORITY

#define	NMI_VECTOR 2

#define	ExtINT_VECTOR 0

#define	NULL_VECTOR (-1)

#define	IA64_SPURIOUS_INT_VECTOR 0x0f

#define	VCPU_LID(v) (((u64)(v)->vcpu_id) << 24)

#define	SAPIC_DELIV_SHIFT 8

#define	SAPIC_FIXED 0x0

#define	SAPIC_LOWEST_PRIORITY 0x1

#define	SAPIC_PMI 0x2

#define	SAPIC_NMI 0x4

#define	SAPIC_INIT 0x5

#define	SAPIC_EXTINT 0x7

#define	KVM_REQ_PTC_G 32

#define	KVM_REQ_RESUME 33

#define	KVM_HPAGE_GFN_SHIFT(x) 0

#define	KVM_NR_PAGE_SIZES 1

#define	KVM_PAGES_PER_HPAGE(x) 1

#define	KVM_MP_STATE_RUNNABLE 0

#define	KVM_MP_STATE_UNINITIALIZED 1

#define	KVM_MP_STATE_INIT_RECEIVED 2

#define	KVM_MP_STATE_HALTED 3

#define	MAX_PTC_G_NUM 3

#define	__KVM_HAVE_ARCH_VM_ALLOC 1

Typedefs
typedef int	kvm_vmm_entry (void)

typedef void	kvm_tramp_entry (union context host, union context guest)

Functions
int	kvm_highest_pending_irq (struct kvm_vcpu *vcpu)

int	kvm_emulate_halt (struct kvm_vcpu *vcpu)

int	kvm_pal_emul (struct kvm_vcpu vcpu, struct kvm_run kvm_run)

void	kvm_sal_emul (struct kvm_vcpu *vcpu)

struct kvm *	kvm_arch_alloc_vm (void)

void	kvm_arch_free_vm (struct kvm *kvm)

Macro Definition Documentation

#define __KVM_HAVE_ARCH_VM_ALLOC 1

Definition at line 599 of file kvm_host.h.

#define dest_Fixed IOSAPIC_FIXED

Definition at line 211 of file kvm_host.h.

#define dest_LowestPrio IOSAPIC_LOWEST_PRIORITY

Definition at line 212 of file kvm_host.h.

#define EXIT_REASON_DEBUG 20

Definition at line 42 of file kvm_host.h.

#define EXIT_REASON_EXTERNAL_INTERRUPT 6

Definition at line 39 of file kvm_host.h.

#define EXIT_REASON_IPI 7

Definition at line 40 of file kvm_host.h.

#define EXIT_REASON_MMIO_INSTRUCTION 1

Definition at line 34 of file kvm_host.h.

#define EXIT_REASON_PAL_CALL 2

Definition at line 35 of file kvm_host.h.

#define EXIT_REASON_PTC_G 8

Definition at line 41 of file kvm_host.h.

#define EXIT_REASON_SAL_CALL 3

Definition at line 36 of file kvm_host.h.

#define EXIT_REASON_SWITCH_RR6 4

Definition at line 37 of file kvm_host.h.

#define EXIT_REASON_VM_DESTROY 5

Definition at line 38 of file kvm_host.h.

#define EXIT_REASON_VM_PANIC 0

Definition at line 33 of file kvm_host.h.

#define ExtINT_VECTOR 0

Definition at line 215 of file kvm_host.h.

#define GFW_SIZE (16 * MEM_M)

Definition at line 208 of file kvm_host.h.

#define GFW_START (4 * MEM_G - 16 * MEM_M)

Definition at line 207 of file kvm_host.h.

#define GPFN_FRAME_BUFFER (1UL << 60) /* VGA framebuffer */

Definition at line 184 of file kvm_host.h.

#define GPFN_GFW (6UL << 60) /* Guest Firmware */

Definition at line 189 of file kvm_host.h.

#define GPFN_INV_MASK (1UL << 63) /* Guest pfn is invalid */

Definition at line 193 of file kvm_host.h.

#define GPFN_IO_MASK (7UL << 60) /* Guest pfn is I/O type */

Definition at line 192 of file kvm_host.h.

#define GPFN_IOSAPIC (4UL << 60) /* IOSAPIC base */

Definition at line 187 of file kvm_host.h.

#define GPFN_LEGACY_IO (5UL << 60) /* Legacy I/O base */

Definition at line 188 of file kvm_host.h.

#define GPFN_LOW_MMIO (2UL << 60) /* Low MMIO range */

Definition at line 185 of file kvm_host.h.

#define GPFN_MEM (0UL << 60) /* Guest pfn is normal mem */

Definition at line 183 of file kvm_host.h.

#define GPFN_PHYS_MMIO (7UL << 60) /* Directed MMIO Range */

Definition at line 190 of file kvm_host.h.

#define GPFN_PIB (3UL << 60) /* PIB base */

Definition at line 186 of file kvm_host.h.

#define IA64_SPURIOUS_INT_VECTOR 0x0f

Definition at line 217 of file kvm_host.h.

#define INVALID_MFN (~0UL)

Definition at line 194 of file kvm_host.h.

#define IO_SAPIC_SIZE 0x100000

Definition at line 204 of file kvm_host.h.

#define IO_SAPIC_START 0xfec00000UL

Definition at line 203 of file kvm_host.h.

#define IOREQ_READ 1

Definition at line 174 of file kvm_host.h.

#define IOREQ_WRITE 0

Definition at line 175 of file kvm_host.h.

#define KVM_COALESCED_MMIO_PAGE_OFFSET 1

Definition at line 30 of file kvm_host.h.

#define KVM_HPAGE_GFN_SHIFT ( x ) 0

Definition at line 238 of file kvm_host.h.

#define KVM_MAX_MEM_SIZE (KVM_P2M_SIZE >> 3 << PAGE_SHIFT)

Definition at line 132 of file kvm_host.h.

#define KVM_MAX_VCPUS

Value:

(KVM_VM_DATA_SIZE - KVM_P2M_SIZE - KVM_VM_STRUCT_SIZE -\

KVM_MEM_DIRTY_LOG_SIZE) / sizeof(struct kvm_vcpu_data)

Definition at line 130 of file kvm_host.h.

#define KVM_MEM_DIRTY_LOG_BASE

Value:

KVM_VM_DATA_BASE + \

offsetof(struct kvm_vm_data, kvm_mem_dirty_log)

Definition at line 164 of file kvm_host.h.

#define KVM_MEM_DIRTY_LOG_SIZE (__IA64_UL_CONST(1) << KVM_MEM_DIRY_LOG_SHIFT)

Definition at line 125 of file kvm_host.h.

#define KVM_MEM_DIRY_LOG_SHIFT 19

Definition at line 124 of file kvm_host.h.

#define KVM_MEMORY_SLOTS 32

Definition at line 26 of file kvm_host.h.

#define KVM_MP_STATE_HALTED 3

Definition at line 382 of file kvm_host.h.

#define KVM_MP_STATE_INIT_RECEIVED 2

Definition at line 381 of file kvm_host.h.

#define KVM_MP_STATE_RUNNABLE 0

Definition at line 379 of file kvm_host.h.

#define KVM_MP_STATE_UNINITIALIZED 1

Definition at line 380 of file kvm_host.h.

#define KVM_NR_PAGE_SIZES 1

Definition at line 239 of file kvm_host.h.

#define KVM_P2M_BASE KVM_VM_DATA_BASE

Definition at line 98 of file kvm_host.h.

#define KVM_P2M_SIZE (__IA64_UL_CONST(24) << 20)

Definition at line 99 of file kvm_host.h.

#define KVM_PAGES_PER_HPAGE ( x ) 1

Definition at line 240 of file kvm_host.h.

#define KVM_PRIVATE_MEM_SLOTS 4

Definition at line 28 of file kvm_host.h.

#define KVM_REQ_PTC_G 32

Definition at line 235 of file kvm_host.h.

#define KVM_REQ_RESUME 33

Definition at line 236 of file kvm_host.h.

#define KVM_STK_OFFSET (__IA64_UL_CONST(1)<< KVM_STK_SHIFT)

Definition at line 119 of file kvm_host.h.

#define KVM_STK_SHIFT 16

Definition at line 118 of file kvm_host.h.

#define KVM_VM_BASE

Value:

(KVM_VM_DATA_BASE + \

offsetof(struct kvm_vm_data, kvm_vm_struct))

Definition at line 162 of file kvm_host.h.

#define KVM_VM_BUFFER_BASE (KVM_VMM_BASE + VMM_SIZE)

Definition at line 54 of file kvm_host.h.

#define KVM_VM_BUFFER_SIZE (__IA64_UL_CONST(8)<<20)

Definition at line 55 of file kvm_host.h.

#define KVM_VM_DATA_BASE (KVM_VMM_BASE + KVM_VM_DATA_SIZE)

Definition at line 96 of file kvm_host.h.

#define KVM_VM_DATA_SHIFT 26

Definition at line 94 of file kvm_host.h.

#define KVM_VM_DATA_SIZE (__IA64_UL_CONST(1) << KVM_VM_DATA_SHIFT)

Definition at line 95 of file kvm_host.h.

#define KVM_VM_STRUCT_SHIFT 19

Definition at line 121 of file kvm_host.h.

#define KVM_VM_STRUCT_SIZE (__IA64_UL_CONST(1) << KVM_VM_STRUCT_SHIFT)

Definition at line 122 of file kvm_host.h.

#define KVM_VMM_BASE 0xD000000000000000

Definition at line 47 of file kvm_host.h.

#define KVM_VMM_SHIFT 24

Definition at line 46 of file kvm_host.h.

#define KVM_VMM_SIZE (__IA64_UL_CONST(16)<<20)

Definition at line 45 of file kvm_host.h.

#define LEGACY_IO_SIZE (64 * MEM_M)

Definition at line 202 of file kvm_host.h.

#define LEGACY_IO_START (MMIO_START + MMIO_SIZE)

Definition at line 201 of file kvm_host.h.

#define MAX_PTC_G_NUM 3

Definition at line 385 of file kvm_host.h.

#define MEM_G (1UL << 30)

Definition at line 195 of file kvm_host.h.

#define MEM_M (1UL << 20)

Definition at line 196 of file kvm_host.h.

#define MMIO_SIZE (512 * MEM_M)

Definition at line 198 of file kvm_host.h.

#define MMIO_START (3 * MEM_G)

Definition at line 197 of file kvm_host.h.

#define NMI_VECTOR 2

Definition at line 214 of file kvm_host.h.

#define NULL_VECTOR (-1)

Definition at line 216 of file kvm_host.h.

#define PIB_SIZE 0x200000

Definition at line 206 of file kvm_host.h.

#define PIB_START 0xfee00000UL

Definition at line 205 of file kvm_host.h.

#define SAPIC_DELIV_SHIFT 8

Definition at line 224 of file kvm_host.h.

#define SAPIC_EXTINT 0x7

Definition at line 230 of file kvm_host.h.

#define SAPIC_FIXED 0x0

Definition at line 225 of file kvm_host.h.

#define SAPIC_INIT 0x5

Definition at line 229 of file kvm_host.h.

#define SAPIC_LOWEST_PRIORITY 0x1

Definition at line 226 of file kvm_host.h.

#define SAPIC_NMI 0x4

Definition at line 228 of file kvm_host.h.

#define SAPIC_PMI 0x2

Definition at line 227 of file kvm_host.h.

#define STATE_IOREQ_INPROCESS 2

Definition at line 179 of file kvm_host.h.

#define STATE_IOREQ_NONE 0

Definition at line 177 of file kvm_host.h.

#define STATE_IOREQ_READY 1

Definition at line 178 of file kvm_host.h.

#define STATE_IORESP_READY 3

Definition at line 180 of file kvm_host.h.

#define VCPU_BASE ( n )

Value:

(KVM_VM_DATA_BASE + \

offsetof(struct kvm_vm_data, vcpu_data[n]))

Definition at line 160 of file kvm_host.h.

#define VCPU_LID ( v ) (((u64)(v)->vcpu_id) << 24)

Definition at line 219 of file kvm_host.h.

#define VCPU_STRUCT_BASE ( n )

Value:

(VCPU_BASE(n) + \

offsetof(struct kvm_vcpu_data, vcpu_struct))

Definition at line 170 of file kvm_host.h.

#define VCPU_STRUCT_SHIFT 16

Definition at line 112 of file kvm_host.h.

#define VCPU_STRUCT_SIZE (__IA64_UL_CONST(1) << VCPU_STRUCT_SHIFT)

Definition at line 113 of file kvm_host.h.

#define VGA_IO_SIZE 0x20000

Definition at line 200 of file kvm_host.h.

#define VGA_IO_START 0xA0000UL

Definition at line 199 of file kvm_host.h.

#define VHPT_BASE ( n ) (VCPU_BASE(n) + offsetof(struct kvm_vcpu_data, vcpu_vhpt))

Definition at line 167 of file kvm_host.h.

#define VHPT_NUM_ENTRIES (__IA64_UL_CONST(1) << (VHPT_SHIFT-5))

Definition at line 103 of file kvm_host.h.

#define VHPT_SHIFT 16

Definition at line 101 of file kvm_host.h.

#define VHPT_SIZE (__IA64_UL_CONST(1) << VHPT_SHIFT)

Definition at line 102 of file kvm_host.h.

#define VMM_LOG_LEN 256

Definition at line 134 of file kvm_host.h.

#define VMM_SIZE (__IA64_UL_CONST(8)<<20)

Definition at line 48 of file kvm_host.h.

#define VPD_BASE ( n ) (VCPU_BASE(n) + offsetof(struct kvm_vcpu_data, vcpu_vpd))

Definition at line 169 of file kvm_host.h.

#define VPD_SHIFT 16

Definition at line 109 of file kvm_host.h.

#define VPD_SIZE (__IA64_UL_CONST(1) << VPD_SHIFT)

Definition at line 110 of file kvm_host.h.

#define VTLB_BASE ( n ) (VCPU_BASE(n) + offsetof(struct kvm_vcpu_data, vcpu_vtlb))

Definition at line 168 of file kvm_host.h.

#define VTLB_NUM_ENTRIES (1UL << (VHPT_SHIFT-5))

Definition at line 107 of file kvm_host.h.

#define VTLB_SHIFT 16

Definition at line 105 of file kvm_host.h.

#define VTLB_SIZE (__IA64_UL_CONST(1) << VTLB_SHIFT)

Definition at line 106 of file kvm_host.h.

Typedef Documentation

typedef void kvm_tramp_entry(union context *host, union context *guest)

Definition at line 583 of file kvm_host.h.

typedef int kvm_vmm_entry(void)

Definition at line 582 of file kvm_host.h.

Function Documentation

struct kvm* kvm_arch_alloc_vm ( void )

read

Definition at line 755 of file kvm-ia64.c.

void kvm_arch_free_vm ( struct kvm * kvm )

Definition at line 1349 of file kvm-ia64.c.

int kvm_emulate_halt ( struct kvm_vcpu * vcpu )

Definition at line 448 of file kvm-ia64.c.

int kvm_highest_pending_irq ( struct kvm_vcpu * vcpu )

Definition at line 1914 of file kvm-ia64.c.

int kvm_pal_emul	(	struct kvm_vcpu *	vcpu,
		struct kvm_run *	kvm_run
	)

Definition at line 439 of file kvm_fw.c.

void kvm_sal_emul ( struct kvm_vcpu * vcpu )

Definition at line 663 of file kvm_fw.c.

Data Structures

Macros

Typedefs

Functions

Macro Definition Documentation

Typedef Documentation

Function Documentation