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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)
commit54ad68b7776043a77c9bf0a67d49cd9cb261a8e7
treedabf89f5f616ebc996fb1a1456af6142ce83a5c4tree | snapshot
parentbf4b96bb542ee3fe913d0b9eb4d9c1046c429ac6commit | 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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