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| author | Jérémy Fanguède <j.fanguede@virtualopensystems.com> | 2018-02-08 12:57:19 +0100 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2018-02-26 10:48:02 +0100 |
| commit | eac137b4a9d66d1ef2f1963b7c1dd6ab5ca57d4f (patch) | |
| tree | 13aebc430e865c289abc1cdcecb47bb7ba1c180a /tools/perf/scripts/python/stackcollapse.py | |
| parent | arm64: KVM: Move CPU ID reg trap setup off the world switch path (diff) | |
| download | linux-eac137b4a9d66d1ef2f1963b7c1dd6ab5ca57d4f.tar.gz linux-eac137b4a9d66d1ef2f1963b7c1dd6ab5ca57d4f.zip | |
KVM: arm64: Enable the EL1 physical timer for AArch32 guests
Some 32bits guest OS can use the CNTP timer, however KVM does not
handle the accesses, injecting a fault instead.
Use the proper handlers to emulate the EL1 Physical Timer (CNTP)
register accesses of AArch32 guests.
Signed-off-by: Jérémy Fanguède <j.fanguede@virtualopensystems.com>
Signed-off-by: Alvise Rigo <a.rigo@virtualopensystems.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions