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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2011-07-25 21:59:46 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-07-25 22:53:52 +0400 |
| commit | 5f00bcb38ef9a980a33c6dbdc0044964b05f22dd (patch) | |
| tree | 3175fb9375aecb50bde1be0bf4fa8aa8155131d6 /arch/powerpc/include/asm/kvm_e500.h | |
| parent | 34006cee28f7344f9557a4be3816c7891b1bbab1 (diff) | |
| parent | b6844e8f64920cdee620157252169ba63afb0c89 (diff) | |
| download | linux-5f00bcb38ef9a980a33c6dbdc0044964b05f22dd.tar.xz | |
Merge branch 'master' into devel and apply fixup from Stephen Rothwell:
vfs/nfs: fixup for nfs_open_context change
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_e500.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_e500.h | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/arch/powerpc/include/asm/kvm_e500.h b/arch/powerpc/include/asm/kvm_e500.h index 7a2a565f88c4..adbfca9dd100 100644 --- a/arch/powerpc/include/asm/kvm_e500.h +++ b/arch/powerpc/include/asm/kvm_e500.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved. + * Copyright (C) 2008-2011 Freescale Semiconductor, Inc. All rights reserved. * * Author: Yu Liu, <yu.liu@freescale.com> * @@ -29,17 +29,25 @@ struct tlbe{ u32 mas7; }; +#define E500_TLB_VALID 1 +#define E500_TLB_DIRTY 2 + +struct tlbe_priv { + pfn_t pfn; + unsigned int flags; /* E500_TLB_* */ +}; + +struct vcpu_id_table; + struct kvmppc_vcpu_e500 { /* Unmodified copy of the guest's TLB. */ - struct tlbe *guest_tlb[E500_TLB_NUM]; - /* TLB that's actually used when the guest is running. */ - struct tlbe *shadow_tlb[E500_TLB_NUM]; - /* Pages which are referenced in the shadow TLB. */ - struct page **shadow_pages[E500_TLB_NUM]; + struct tlbe *gtlb_arch[E500_TLB_NUM]; - unsigned int guest_tlb_size[E500_TLB_NUM]; - unsigned int shadow_tlb_size[E500_TLB_NUM]; - unsigned int guest_tlb_nv[E500_TLB_NUM]; + /* KVM internal information associated with each guest TLB entry */ + struct tlbe_priv *gtlb_priv[E500_TLB_NUM]; + + unsigned int gtlb_size[E500_TLB_NUM]; + unsigned int gtlb_nv[E500_TLB_NUM]; u32 host_pid[E500_PID_NUM]; u32 pid[E500_PID_NUM]; @@ -53,6 +61,10 @@ struct kvmppc_vcpu_e500 { u32 mas5; u32 mas6; u32 mas7; + + /* vcpu id table */ + struct vcpu_id_table *idt; + u32 l1csr0; u32 l1csr1; u32 hid0; |