| commit | a81a34689baa338f6ba9a2b47047a39deddb135e | [log] [tgz] |
|---|---|---|
| author | Ard Biesheuvel <ardb@google.com> | Thu Aug 19 15:15:44 2021 +0000 |
| committer | Ard Biesheuvel <ardb@google.com> | Thu Aug 19 15:19:19 2021 +0000 |
| tree | 0a313b807b6754f0c0154a8840a45a8e311c71b2 | |
| parent | ea33cb838166832ca47ae6675cd706b0526618a9 [diff] |
KVM: arm64: implement dummy guest HVC handler at HYP Prepare the hypervisor for relaying pKVM TRNG interface calls directly to secure world, by introducing a hook for HVC calls issued from AArch64 state. The hook currently does nothing, so all HVCs intercepted in this way will still cause an exit back to the host. Signed-off-by: Ard Biesheuvel <ardb@google.com>