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| author | Zhang Xiantao <xiantao.zhang@intel.com> | 2007-12-13 23:50:52 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 17:58:09 +0200 |
| commit | ad312c7c79f781c822e37effe41307503a2bb85b (patch) | |
| tree | d979bfb70e76ada58b79b456c61a0507a8f0847d /drivers/kvm/paging_tmpl.h | |
| parent | 682c59a3f3f211ed555b17144f2d82eb8286a1db (diff) | |
| download | lwn-ad312c7c79f781c822e37effe41307503a2bb85b.tar.gz lwn-ad312c7c79f781c822e37effe41307503a2bb85b.zip | |
KVM: Portability: Introduce kvm_vcpu_arch
Move all the architecture-specific fields in kvm_vcpu into a new struct
kvm_vcpu_arch.
Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com>
Acked-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/paging_tmpl.h')
| -rw-r--r-- | drivers/kvm/paging_tmpl.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/kvm/paging_tmpl.h b/drivers/kvm/paging_tmpl.h index fb19596c9589..56b88f7e83ef 100644 --- a/drivers/kvm/paging_tmpl.h +++ b/drivers/kvm/paging_tmpl.h @@ -129,11 +129,11 @@ static int FNAME(walk_addr)(struct guest_walker *walker, pgprintk("%s: addr %lx\n", __FUNCTION__, addr); walk: - walker->level = vcpu->mmu.root_level; - pte = vcpu->cr3; + walker->level = vcpu->arch.mmu.root_level; + pte = vcpu->arch.cr3; #if PTTYPE == 64 if (!is_long_mode(vcpu)) { - pte = vcpu->pdptrs[(addr >> 30) & 3]; + pte = vcpu->arch.pdptrs[(addr >> 30) & 3]; if (!is_present_pte(pte)) goto not_present; --walker->level; @@ -275,10 +275,10 @@ static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr, if (!is_present_pte(walker->ptes[walker->level - 1])) return NULL; - shadow_addr = vcpu->mmu.root_hpa; - level = vcpu->mmu.shadow_root_level; + shadow_addr = vcpu->arch.mmu.root_hpa; + level = vcpu->arch.mmu.shadow_root_level; if (level == PT32E_ROOT_LEVEL) { - shadow_addr = vcpu->mmu.pae_root[(addr >> 30) & 3]; + shadow_addr = vcpu->arch.mmu.pae_root[(addr >> 30) & 3]; shadow_addr &= PT64_BASE_ADDR_MASK; --level; } @@ -380,7 +380,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gva_t addr, if (!r) { pgprintk("%s: guest page fault\n", __FUNCTION__); inject_page_fault(vcpu, addr, walker.error_code); - vcpu->last_pt_write_count = 0; /* reset fork detector */ + vcpu->arch.last_pt_write_count = 0; /* reset fork detector */ return 0; } @@ -390,7 +390,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gva_t addr, shadow_pte, *shadow_pte, write_pt); if (!write_pt) - vcpu->last_pt_write_count = 0; /* reset fork detector */ + vcpu->arch.last_pt_write_count = 0; /* reset fork detector */ /* * mmio: emulate if accessible, otherwise its a guest fault. |