diff options
| author | Alexandru Elisei <[email protected]> | 2021-04-07 15:48:56 +0100 |
|---|---|---|
| committer | Marc Zyngier <[email protected]> | 2021-04-07 16:40:02 +0100 |
| commit | feb5dc3de03711d846f0b729cb12fc05cbe49ccb (patch) | |
| tree | 8e14fca0c3efeecb9c285e5f3fde7e0794abfae0 | |
| parent | a354a64d91eec3e0f8ef0eed575b480fd75b999c (diff) | |
Documentation: KVM: Document KVM_GUESTDBG_USE_HW control flag for arm64
Commit 21b6f32f9471 ("KVM: arm64: guest debug, define API headers") added
the arm64 KVM_GUESTDBG_USE_HW flag for the KVM_SET_GUEST_DEBUG ioctl and
commit 834bf88726f0 ("KVM: arm64: enable KVM_CAP_SET_GUEST_DEBUG")
documented and implemented the flag functionality. Since its introduction,
at no point was the flag known by any name other than KVM_GUESTDBG_USE_HW
for the arm64 architecture, so refer to it as such in the documentation.
CC: Paolo Bonzini <[email protected]>
Signed-off-by: Alexandru Elisei <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
| -rw-r--r-- | Documentation/virt/kvm/api.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index 38e327d4b479..62ffcb2dafee 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -3334,7 +3334,8 @@ The top 16 bits of the control field are architecture specific control flags which can include the following: - KVM_GUESTDBG_USE_SW_BP: using software breakpoints [x86, arm64] - - KVM_GUESTDBG_USE_HW_BP: using hardware breakpoints [x86, s390, arm64] + - KVM_GUESTDBG_USE_HW_BP: using hardware breakpoints [x86, s390] + - KVM_GUESTDBG_USE_HW: using hardware debug events [arm64] - KVM_GUESTDBG_INJECT_DB: inject DB type exception [x86] - KVM_GUESTDBG_INJECT_BP: inject BP type exception [x86] - KVM_GUESTDBG_EXIT_PENDING: trigger an immediate guest exit [s390] |