diff options
| author | Jintack Lim <jintack@cs.columbia.edu> | 2017-02-03 10:20:07 -0500 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2017-02-08 15:13:36 +0000 |
| commit | c9a3c58f01fb0af78b512ab4515d16f3ef1a03f1 (patch) | |
| tree | 61fdf69d3f5f570f1cc9355be524afc7d6fa9ac8 /virt/kvm/arm/arch_timer.c | |
| parent | f242adaf0c7e8376e9f54ffd6ef088df84577893 (diff) | |
KVM: arm64: Add the EL1 physical timer access handler
KVM traps on the EL1 phys timer accesses from VMs, but it doesn't handle
those traps. This results in terminating VMs. Instead, set a handler for
the EL1 phys timer access, and inject an undefined exception as an
intermediate step.
Signed-off-by: Jintack Lim <jintack@cs.columbia.edu>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt/kvm/arm/arch_timer.c')
0 files changed, 0 insertions, 0 deletions