On 04/14/2020 10:31 PM, Will Deacon wrote:
Although we emit a "SANITY CHECK" warning and taint the kernel if we detect a CPU mismatch for AArch32 support at EL1, we still online the CPU with disastrous consequences for any running 32-bit VMs. Introduce a capability for AArch32 support at EL1 so that late onlining of incompatible CPUs is forbidden. Signed-off-by: Will Deacon <will@xxxxxxxxxx>
One of the other important missing sanity check for KVM is the VMID width check. I will code something up.
Reviewed-by: Suzuki K Poulose <suzuki.poulose@xxxxxxx> _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
