diff options
| author | Marc Zyngier <[email protected]> | 2024-01-22 18:13:40 +0000 |
|---|---|---|
| committer | Oliver Upton <[email protected]> | 2024-02-08 15:12:45 +0000 |
| commit | da9af5071b25cb81682c3506c96516fe55186577 (patch) | |
| tree | 1015531be5b652cb1f27df6fd6ddc5901bf66d21 /scripts/gdb/linux/utils.py | |
| parent | 805bb61f827997c59b92669ae8cc3740ebcf1087 (diff) | |
arm64: cpufeature: Detect HCR_EL2.NV1 being RES0
A variant of FEAT_E2H0 not being implemented exists in the form of
HCR_EL2.E2H being RES1 *and* HCR_EL2.NV1 being RES0 (indicating that
only VHE is supported on the host and nested guests).
Add the necessary infrastructure for this new CPU capability.
Reviewed-by: Suzuki K Poulose <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Reviewed-by: Catalin Marinas <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Oliver Upton <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions