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| author |   Marc Zyngier <marc.zyngier@arm.com> | 2013-05-14 12:11:38 +0100 |
|---|---|---|
| committer |   Christoffer Dall <christoffer.dall@linaro.org> | 2013-06-26 10:50:03 -0700 |
| commit | 8734f16fb2aa4ff0bb57ad6532661a38bc8ff957 (patch) | |
| tree | e19cfee3ff6878cd868fbe1083d52fe3ddd26bbf /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | ARM: KVM: use phys_addr_t instead of unsigned long long for HYP PGDs (diff) | |
| download | wireguard-linux-8734f16fb2aa4ff0bb57ad6532661a38bc8ff957.tar.xz wireguard-linux-8734f16fb2aa4ff0bb57ad6532661a38bc8ff957.zip | |
ARM: KVM: don't special case PC when doing an MMIO
Admitedly, reading a MMIO register to load PC is very weird.
Writing PC to a MMIO register is probably even worse. But
the architecture doesn't forbid any of these, and injecting
a Prefetch Abort is the wrong thing to do anyway.
Remove this check altogether, and let the adventurous guest
wander into LaLaLand if they feel compelled to do so.
Reported-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@cs.columbia.edu>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions