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KVM: Update headers (except HIOR mess)

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This patch is basically what ./scripts/update-linux-headers.sh against
upstream KVM's next branch outputs except that all the HIOR bits are
removed. These we have to update with the code that uses them.

Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf 2012-01-20 14:41:12 +01:00
parent d34e8f6e9d
commit 1529ae1bc6
8 changed files with 100 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

41
linux-headers/linux/kvm.h
View file

@ -162,6 +162,7 @@ struct kvm_pit_config {
#define KVM_EXIT_INTERNAL_ERROR 17
#define KVM_EXIT_OSI 18
#define KVM_EXIT_PAPR_HCALL 19
#define KVM_EXIT_S390_UCONTROL 20
/* For KVM_EXIT_INTERNAL_ERROR */
#define KVM_INTERNAL_ERROR_EMULATION 1
@ -249,6 +250,11 @@ struct kvm_run {
#define KVM_S390_RESET_CPU_INIT 8
#define KVM_S390_RESET_IPL 16
__u64 s390_reset_flags;
/* KVM_EXIT_S390_UCONTROL */
struct {
__u64 trans_exc_code;
__u32 pgm_code;
} s390_ucontrol;
/* KVM_EXIT_DCR */
struct {
__u32 dcrn;
@ -273,6 +279,20 @@ struct kvm_run {
/* Fix the size of the union. */
char padding[256];
};
/*
* shared registers between kvm and userspace.
* kvm_valid_regs specifies the register classes set by the host
* kvm_dirty_regs specified the register classes dirtied by userspace
* struct kvm_sync_regs is architecture specific, as well as the
* bits for kvm_valid_regs and kvm_dirty_regs
*/
__u64 kvm_valid_regs;
__u64 kvm_dirty_regs;
union {
struct kvm_sync_regs regs;
char padding[1024];
} s;
};
/* for KVM_REGISTER_COALESCED_MMIO / KVM_UNREGISTER_COALESCED_MMIO */
@ -371,6 +391,7 @@ struct kvm_s390_psw {
#define KVM_S390_INT_VIRTIO 0xffff2603u
#define KVM_S390_INT_SERVICE 0xffff2401u
#define KVM_S390_INT_EMERGENCY 0xffff1201u
#define KVM_S390_INT_EXTERNAL_CALL 0xffff1202u
struct kvm_s390_interrupt {
__u32 type;
@ -430,6 +451,11 @@ struct kvm_ppc_pvinfo {
#define KVMIO 0xAE
/* machine type bits, to be used as argument to KVM_CREATE_VM */
#define KVM_VM_S390_UCONTROL 1
#define KVM_S390_SIE_PAGE_OFFSET 1
/*
* ioctls for /dev/kvm fds:
*/
@ -558,6 +584,10 @@ struct kvm_ppc_pvinfo {
#define KVM_CAP_PPC_PAPR 68
#define KVM_CAP_SW_TLB 69
#define KVM_CAP_ONE_REG 70
#define KVM_CAP_S390_GMAP 71
#define KVM_CAP_TSC_DEADLINE_TIMER 72
#define KVM_CAP_S390_UCONTROL 73
#define KVM_CAP_SYNC_REGS 74
#ifdef KVM_CAP_IRQ_ROUTING
@ -698,6 +728,17 @@ struct kvm_one_reg {
struct kvm_userspace_memory_region)
#define KVM_SET_TSS_ADDR _IO(KVMIO, 0x47)
#define KVM_SET_IDENTITY_MAP_ADDR _IOW(KVMIO, 0x48, __u64)
/* enable ucontrol for s390 */
struct kvm_s390_ucas_mapping {
__u64 user_addr;
__u64 vcpu_addr;
__u64 length;
};
#define KVM_S390_UCAS_MAP _IOW(KVMIO, 0x50, struct kvm_s390_ucas_mapping)
#define KVM_S390_UCAS_UNMAP _IOW(KVMIO, 0x51, struct kvm_s390_ucas_mapping)
#define KVM_S390_VCPU_FAULT _IOW(KVMIO, 0x52, unsigned long)
/* Device model IOC */
#define KVM_CREATE_IRQCHIP _IO(KVMIO, 0x60)
#define KVM_IRQ_LINE _IOW(KVMIO, 0x61, struct kvm_irq_level)

1
linux-headers/linux/kvm_para.h
View file

@ -26,4 +26,3 @@
#include <asm/kvm_para.h>
#endif /* __LINUX_KVM_PARA_H */

6
linux-headers/linux/virtio_ring.h
View file

@ -135,13 +135,13 @@ static __inline__ void vring_init(struct vring *vr, unsigned int num, void *p,
vr->num = num;
vr->desc = p;
vr->avail = p + num*sizeof(struct vring_desc);
vr->used = (void *)(((unsigned long)&vr->avail->ring[num] + align-1)
& ~(align - 1));
vr->used = (void *)(((unsigned long)&vr->avail->ring[num] + sizeof(__u16)
+ align-1) & ~(align - 1));
}
static __inline__ unsigned vring_size(unsigned int num, unsigned long align)
{
return ((sizeof(struct vring_desc) * num + sizeof(__u16) * (2 + num)
return ((sizeof(struct vring_desc) * num + sizeof(__u16) * (3 + num)
+ align - 1) & ~(align - 1))
+ sizeof(__u16) * 3 + sizeof(struct vring_used_elem) * num;
}