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KVM: arm64: Don't log IMP DEF sysreg traps
authorMark Rutland <mark.rutland@arm.com>
Thu, 5 Dec 2019 18:06:52 +0000 (18:06 +0000)
committerMarc Zyngier <maz@kernel.org>
Fri, 6 Dec 2019 19:37:48 +0000 (19:37 +0000)
commit2e9fc1b2845ee3da6f912d0549348873b6c74d0d
treedabf89f5f616ebc996fb1a1456af6142ce83a5c4tree | snapshot
parent82a6a1c2778b978a15c67820d7ebf0c2ea20045bcommit | diff
KVM: arm64: Don't log IMP DEF sysreg traps

We don't intend to support IMPLEMENATION DEFINED system registers, but
have to trap them (and emulate them as UNDEFINED). These traps aren't
interesting to the system administrator or to the KVM developers, so
let's not bother logging when we do so.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20191205180652.18671-3-mark.rutland@arm.com
arch/arm64/kvm/sys_regs.c diff | blob | history
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