linux/virt/kvm/arm
Marc Zyngier a9c0e12ebe KVM: arm/arm64: Only clean the dcache on translation fault
The only case where we actually need to perform a dcache maintenance
is when we map the page for the first time, and subsequent permission
faults do not require cache maintenance. Let's make it conditional
on not being a permission fault (and thus a translation fault).

Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2018-01-08 15:20:45 +01:00
..
hyp KVM: arm/arm64: Detangle kvm_mmu.h from kvm_hyp.h 2018-01-08 15:20:43 +01:00
vgic KVM: arm/arm64: Support VGIC dist pend/active changes for mapped IRQs 2018-01-02 10:05:46 +01:00
aarch32.c KVM: arm/arm64: Unify 32bit fault injection 2017-11-06 16:23:20 +01:00
arch_timer.c KVM: arm/arm64: Avoid work when userspace iqchips are not used 2018-01-02 10:05:46 +01:00
arm.c KVM: arm/arm64: Avoid work when userspace iqchips are not used 2018-01-02 10:05:46 +01:00
mmio.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
mmu.c KVM: arm/arm64: Only clean the dcache on translation fault 2018-01-08 15:20:45 +01:00
perf.c KVM: arm/arm64: Move shared files to virt/kvm/arm 2017-05-04 13:57:26 +02:00
pmu.c KVM: arm/arm64: PMU: Fix overflow interrupt injection 2017-07-25 14:18:01 +01:00
psci.c KVM: arm/arm64: change exit request to sleep request 2017-06-04 16:53:55 +02:00
trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00