Documentation: Add missing KVM s390 crypto attributes
Subsystems (3)
PATCH 1/1 Documentation: Add missing KVM s390 crypto attributes
Device attributes to enable/disable the AP interpretive execution support for crypto were added to KVM several years ago, but they weren't added to the documentation itself.
--- Documentation/virt/kvm/devices/vm.rst | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
Documentation/virt/kvm/devices/vm.rst +18 -0
@@ -280,6 +280,24 @@ Allows user space to disable dea key wrapping, clearing the wrapping key. :Parameters: none :Returns: 0 +4.5. ATTRIBUTE: KVM_S390_VM_CRYPTO_ENABLE_APIE (w/o) +------------------------------------------------------- + +Allows user space to enable AP interpretive execution. + +:Parameters: none +:Returns: 0 for success + -EOPNOTSUPP if AP instructions not available for guest + +4.6. ATTRIBUTE: KVM_S390_VM_CRYPTO_DISABLE_APIE (w/o) +------------------------------------------------------- + +Allows user space to disable AP interpretive execution. + +:Parameters: none +:Returns: 0 for success + -EOPNOTSUPP if AP instructions not available for guest + 5. GROUP: KVM_S390_VM_MIGRATION ===============================
Signature · 1 line
2.53.0
[email protected]
AI reviewSashiko has reviewed this patch and found no issues. It looks great!
Quoted 6 lines
Device attributes to enable/disable the AP interpretive execution support for crypto were added to KVM several years ago, but they weren't added to the documentation itself.
Fixes 37940fb0b6a2 ("KVM: s390: device attrs to enable/disable AP interpretation")Signed-off-by Eric Farman <[email protected]>
Sashiko has reviewed this patch and found no issues. It looks great!
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Sashiko AI review · https://sashiko.dev/#/patchset/[email protected]?part=1
Quoted 6 lines · Eric Farman
Device attributes to enable/disable the AP interpretive execution support for crypto were added to KVM several years ago, but they weren't added to the documentation itself.
Fixes 37940fb0b6a2 ("KVM: s390: device attrs to enable/disable AP interpretation")Signed-off-by Eric Farman <[email protected]>
Quoted 33 lines
--- Documentation/virt/kvm/devices/vm.rst | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)Documentation/virt/kvm/devices/vm.rst +18
-0@@ -280,6 +280,24 @@ Allows user space to disable dea key wrapping, clearing the wrapping key. :Parameters: none :Returns: 0 +4.5. ATTRIBUTE: KVM_S390_VM_CRYPTO_ENABLE_APIE (w/o) +------------------------------------------------------- + +Allows user space to enable AP interpretive execution. + +:Parameters: none +:Returns: 0 for success + -EOPNOTSUPP if AP instructions not available for guest + +4.6. ATTRIBUTE: KVM_S390_VM_CRYPTO_DISABLE_APIE (w/o) +------------------------------------------------------- + +Allows user space to disable AP interpretive execution. + +:Parameters: none +:Returns: 0 for success + -EOPNOTSUPP if AP instructions not available for guest + 5. GROUP: KVM_S390_VM_MIGRATION ===============================
Christian Borntraeger
reviewerAm 18.09.26 um 16:51 schrieb Eric Farman:
Quoted 6 lines
Device attributes to enable/disable the AP interpretive execution support for crypto were added to KVM several years ago, but they weren't added to the documentation itself.
Fixes 37940fb0b6a2 ("KVM: s390: device attrs to enable/disable AP interpretation")Signed-off-by Eric Farman <[email protected]>
thanks. Unless Jonathan objects, I will take that via the kvms390 tree.
Quoted 33 lines
--- Documentation/virt/kvm/devices/vm.rst | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)Documentation/virt/kvm/devices/vm.rst +18
-0@@ -280,6 +280,24 @@ Allows user space to disable dea key wrapping, clearing the wrapping key. :Parameters: none :Returns: 0 +4.5. ATTRIBUTE: KVM_S390_VM_CRYPTO_ENABLE_APIE (w/o) +------------------------------------------------------- + +Allows user space to enable AP interpretive execution. + +:Parameters: none +:Returns: 0 for success + -EOPNOTSUPP if AP instructions not available for guest + +4.6. ATTRIBUTE: KVM_S390_VM_CRYPTO_DISABLE_APIE (w/o) +------------------------------------------------------- + +Allows user space to disable AP interpretive execution. + +:Parameters: none +:Returns: 0 for success + -EOPNOTSUPP if AP instructions not available for guest + 5. GROUP: KVM_S390_VM_MIGRATION ===============================