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| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-07-12 17:22:39 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-07-12 17:23:19 +0200 |
| commit | f0a23883fad4ec8a63faddb9639a92be2e007624 (patch) | |
| tree | 882a72f9cbb438a5b16c61a1db70618710cf371d /Documentation/virt/kvm/api.rst | |
| parent | Merge tag 'kvm-riscv-6.11-1' of https://github.com/kvm-riscv/linux into HEAD (diff) | |
| parent | kvm: s390: Reject memory region operations for ucontrol VMs (diff) | |
| download | linux-f0a23883fad4ec8a63faddb9639a92be2e007624.tar.xz linux-f0a23883fad4ec8a63faddb9639a92be2e007624.zip | |
Merge tag 'kvm-s390-next-6.11-1' of https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD
Assortment of tiny fixes which are not time critical:
- Rejecting memory region operations for ucontrol mode VMs
- Rewind the PSW on host intercepts for VSIE
- Remove unneeded include
Diffstat (limited to 'Documentation/virt/kvm/api.rst')
| -rw-r--r-- | Documentation/virt/kvm/api.rst | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index d543a5b71d1a..806aa0e75afb 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -1403,6 +1403,12 @@ Instead, an abort (data abort if the cause of the page-table update was a load or a store, instruction abort if it was an instruction fetch) is injected in the guest. +S390: +^^^^^ + +Returns -EINVAL if the VM has the KVM_VM_S390_UCONTROL flag set. +Returns -EINVAL if called on a protected VM. + 4.36 KVM_SET_TSS_ADDR --------------------- @@ -6273,6 +6279,12 @@ state. At VM creation time, all memory is shared, i.e. the PRIVATE attribute is '0' for all gfns. Userspace can control whether memory is shared/private by toggling KVM_MEMORY_ATTRIBUTE_PRIVATE via KVM_SET_MEMORY_ATTRIBUTES as needed. +S390: +^^^^^ + +Returns -EINVAL if the VM has the KVM_VM_S390_UCONTROL flag set. +Returns -EINVAL if called on a protected VM. + 4.141 KVM_SET_MEMORY_ATTRIBUTES ------------------------------- |