summaryrefslogtreecommitdiff
path: root/tools/perf/scripts/python/futex-contention.py
diff options
context:
space:
mode:
authorArd Biesheuvel <ard.biesheuvel@linaro.org>2016-02-16 13:52:39 +0100
committerAlex Shi <alex.shi@linaro.org>2016-11-17 09:49:36 +0800
commit09fa0a88d0a37d7b53ec1208a0c949d8ee3e6279 (patch)
tree91fbbd091dbf9c5afad42b9a8349bcee6908112a /tools/perf/scripts/python/futex-contention.py
parent8163c584020b655bcfa65abb77ef7a932fff80eb (diff)
arm64: kvm: deal with kernel symbols outside of linear mapping
KVM on arm64 uses a fixed offset between the linear mapping at EL1 and the HYP mapping at EL2. Before we can move the kernel virtual mapping out of the linear mapping, we have to make sure that references to kernel symbols that are accessed via the HYP mapping are translated to their linear equivalent. Reviewed-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> (cherry picked from commit a0bf9776cd0be4490d4675d4108e13379849fc7f) Signed-off-by: Alex Shi <alex.shi@linaro.org> Conflicts: arch/arm64/kvm/hyp.S
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions