diff options
| author | Marc Zyngier <maz@kernel.org> | 2023-09-27 10:09:07 +0100 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2023-09-30 18:15:43 +0000 |
| commit | 0a2acd38d23b8865b3a5a8c851001350df76fc09 (patch) | |
| tree | 17fa0faec0a715472fb4cacfa215570dd75cc963 /lib/dynamic_debug.c | |
| parent | 5f4bd815ec718992c09de1f39479ae90dcbb7df3 (diff) | |
KVM: arm64: Simplify kvm_vcpu_get_mpidr_aff()
By definition, MPIDR_EL1 cannot be modified by the guest. This
means it is pointless to check whether this is loaded on the CPU.
Simplify the kvm_vcpu_get_mpidr_aff() helper to directly access
the in-memory value.
Reviewed-by: Joey Gouly <joey.gouly@arm.com>
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Tested-by: Joey Gouly <joey.gouly@arm.com>
Tested-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230927090911.3355209-8-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'lib/dynamic_debug.c')
0 files changed, 0 insertions, 0 deletions