diff options
| author | Laurentiu Tudor <laurentiu.tudor@nxp.com> | 2016-07-26 16:12:30 +0300 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 15:43:41 +0800 |
| commit | 00ee06c621b66433d0e7448284f3ab6fdf4d7b4c (patch) | |
| tree | 47c41e6f4f480d9cf945e10dfdb2fef6e575b94a /arch/arm/include | |
| parent | ebf350de6abae07edd9c2b48f69bc682f7361f11 (diff) | |
arm/arm64 KVM: allow specifying s2 prot bits when mapping i/o
Add parameter allowing to specify s2 page table
protection and type bits and update the callers
accordingly.
The parameter will be used in a forthcoming patch.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/kvm_mmu.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h index 0d84d50bf9ba..d18f3ef33633 100644 --- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -55,7 +55,8 @@ void stage2_unmap_vm(struct kvm *kvm); int kvm_alloc_stage2_pgd(struct kvm *kvm); void kvm_free_stage2_pgd(struct kvm *kvm); int kvm_phys_addr_ioremap(struct kvm *kvm, phys_addr_t guest_ipa, - phys_addr_t pa, unsigned long size, bool writable); + phys_addr_t pa, unsigned long size, bool writable, + pgprot_t prot); int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run); |