diff options
| author | Will Deacon <will@kernel.org> | 2026-03-30 15:48:33 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2026-03-30 16:58:09 +0100 |
| commit | 287c6981f12a008bafc46f18a3e48540a1172a52 (patch) | |
| tree | 2313597f738766476369bff002f69d4c86ee888a /Documentation/admin-guide | |
| parent | 8800dbf6614aad1013ea5f348520a2ce5ba4b6c8 (diff) | |
| download | lwn-287c6981f12a008bafc46f18a3e48540a1172a52.tar.gz lwn-287c6981f12a008bafc46f18a3e48540a1172a52.zip | |
KVM: arm64: Add some initial documentation for pKVM
Add some initial documentation for pKVM to help people understand what
is supported, the limitations of protected VMs when compared to
non-protected VMs and also what is left to do.
Reviewed-by: Fuad Tabba <tabba@google.com>
Tested-by: Fuad Tabba <tabba@google.com>
Tested-by: Mostafa Saleh <smostafa@google.com>
Signed-off-by: Will Deacon <will@kernel.org>
Link: https://patch.msgid.link/20260330144841.26181-33-will@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'Documentation/admin-guide')
| -rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 03a550630644..44854a67bc63 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -3247,8 +3247,8 @@ Kernel parameters for the host. To force nVHE on VHE hardware, add "arm64_sw.hvhe=0 id_aa64mmfr1.vh=0" to the command-line. - "nested" is experimental and should be used with - extreme caution. + "nested" and "protected" are experimental and should be + used with extreme caution. kvm-arm.vgic_v3_group0_trap= [KVM,ARM,EARLY] Trap guest accesses to GICv3 group-0 |