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| author | Marc Zyngier <marc.zyngier@arm.com> | 2017-10-27 15:28:54 +0100 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2017-11-10 09:45:06 +0100 |
| commit | a75460547e13c99762c2f9dbfcdd13ad416f91c5 (patch) | |
| tree | 8c6e05e5e0cb42db4c969f79a67d5a50913d03af /Documentation/admin-guide/kernel-parameters.txt | |
| parent | d3d83f7fef9dfa8bf5a279497dcaa3dd690bce2f (diff) | |
| download | lwn-a75460547e13c99762c2f9dbfcdd13ad416f91c5.tar.gz lwn-a75460547e13c99762c2f9dbfcdd13ad416f91c5.zip | |
KVM: arm/arm64: GICv4: Enable VLPI support
All it takes is the has_v4 flag to be set in gic_kvm_info
as well as "kvm-arm.vgic_v4_enable=1" being passed on the
command line for GICv4 to be enabled in KVM.
Acked-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'Documentation/admin-guide/kernel-parameters.txt')
| -rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 3daa0a590236..6f897a4c8281 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -1881,6 +1881,10 @@ [KVM,ARM] Trap guest accesses to GICv3 common system registers + kvm-arm.vgic_v4_enable= + [KVM,ARM] Allow use of GICv4 for direct injection of + LPIs. + kvm-intel.ept= [KVM,Intel] Disable extended page tables (virtualized MMU) support on capable Intel chips. Default is 1 (enabled) |