| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | KVM: arm64: add trace points for guest_debug debug | Alex Bennée | 2015-07-21 | 1 | -0/+123 |
| | | | | | | | | | | | | | | This includes trace points for: kvm_arch_setup_guest_debug kvm_arch_clear_guest_debug I've also added some generic register setting trace events and also a trace point to dump the array of hardware registers. Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> | ||||
| * | arm/arm64: KVM: add tracing support for arm64 exit handler | Wei Huang | 2015-01-15 | 1 | -0/+55 |
| arm64 uses its own copy of exit handler (arm64/kvm/handle_exit.c). Currently this file doesn't hook up with any trace points. As a result users might not see certain events (e.g. HVC & WFI) while using ftrace with arm64 KVM. This patch fixes this issue by adding a new trace file and defining two trace events (one of which is shared by wfi and wfe) for arm64. The new trace points are then linked with related functions in handle_exit.c. Signed-off-by: Wei Huang <wei@redhat.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org> | |||||
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index : op-kernel-dev | |
| Development kernel branch for OpenPOWER systems | Raptor Engineering, LLC |
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