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| author | Paolo Bonzini <[email protected]> | 2025-06-20 18:20:20 +0000 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2025-06-20 18:20:20 +0000 |
| commit | 28224ef02b56fceee2c161fe2a49a0bb197e44f5 (patch) | |
| tree | c433932939a74aa3f28a873367fb2f510e8d8b5e /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | KVM: TDX: Exit to userspace for SetupEventNotifyInterrupt (diff) | |
| download | kernel-28224ef02b56fceee2c161fe2a49a0bb197e44f5.tar.gz kernel-28224ef02b56fceee2c161fe2a49a0bb197e44f5.zip | |
KVM: TDX: Report supported optional TDVMCALLs in TDX capabilities
Allow userspace to advertise TDG.VP.VMCALL subfunctions that the
kernel also supports. For each output register of GetTdVmCallInfo's
leaf 1, add two fields to KVM_TDX_CAPABILITIES: one for kernel-supported
TDVMCALLs (userspace can set those blindly) and one for user-supported
TDVMCALLs (userspace can set those if it knows how to handle them).
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions