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| author |   Sean Christopherson <sean.j.christopherson@intel.com> | 2020-07-02 19:35:38 -0700 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2020-07-09 13:29:42 -0400 |
| commit | 2aa9c199cf8151c190c7e7ca3ddfcfbb2d85ac36 (patch) | |
| tree | d17c6d523734ff93e3a7e0027d4a8fb163484b86 /include/asm-generic | |
| parent | KVM: x86/mmu: Prepend "kvm_" to memory cache helpers that will be global (diff) | |
| download | wireguard-linux-2aa9c199cf8151c190c7e7ca3ddfcfbb2d85ac36.tar.xz wireguard-linux-2aa9c199cf8151c190c7e7ca3ddfcfbb2d85ac36.zip | |
KVM: Move x86's version of struct kvm_mmu_memory_cache to common code
Move x86's 'struct kvm_mmu_memory_cache' to common code in anticipation
of moving the entire x86 implementation code to common KVM and reusing
it for arm64 and MIPS. Add a new architecture specific asm/kvm_types.h
to control the existence and parameters of the struct. The new header
is needed to avoid a chicken-and-egg problem with asm/kvm_host.h as all
architectures define instances of the struct in their vCPU structs.
Add an asm-generic version of kvm_types.h to avoid having empty files on
PPC and s390 in the long term, and for arm64 and mips in the short term.
Suggested-by: Christoffer Dall <christoffer.dall@arm.com>
Reviewed-by: Ben Gardon <bgardon@google.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Message-Id: <20200703023545.8771-15-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/asm-generic')
| -rw-r--r-- | include/asm-generic/kvm_types.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-generic/kvm_types.h b/include/asm-generic/kvm_types.h new file mode 100644 index 000000000000..2a82daf110f1 --- /dev/null +++ b/include/asm-generic/kvm_types.h @@ -0,0 +1,5 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_GENERIC_KVM_TYPES_H +#define _ASM_GENERIC_KVM_TYPES_H + +#endif |