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authorMarc Zyngier <marc.zyngier@arm.com>2013-05-14 12:11:38 +0100
committerChristoffer Dall <christoffer.dall@linaro.org>2013-06-26 10:50:03 -0700
commit8734f16fb2aa4ff0bb57ad6532661a38bc8ff957 (patch)
treee19cfee3ff6878cd868fbe1083d52fe3ddd26bbf /drivers/vfio
parentdac288f7b38a7439502b77dabcdf8a9a5c4ae721 (diff)
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 'drivers/vfio')
0 files changed, 0 insertions, 0 deletions