Track the baseline guest value for cptr_el2 in struct kvm_vcpu_arch, similar to the other registers that control traps. Use this value when setting cptr_el2 for the guest. Currently this value is unchanged (CPTR_EL2_DEFAULT), but future patches will set trapping bits based on features supported for the guest. No functional change intended. Acked-by: Will Deacon <will@kernel.org> Signed-off-by: Fuad Tabba <tabba@google.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20210817081134.2918285-9-tabba@google.com |
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boot | ||
configs | ||
crypto | ||
include | ||
kernel | ||
kvm | ||
lib | ||
mm | ||
net | ||
tools | ||
xen | ||
Kbuild | ||
Kconfig | ||
Kconfig.debug | ||
Kconfig.platforms | ||
Makefile |