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Revert "arm64: KVM: Hide PMU from guests when disabled"
authorChristoffer Dall <christoffer.dall@linaro.org>
Mon, 8 Jan 2018 14:19:31 +0000 (15:19 +0100)
committerChristoffer Dall <christoffer.dall@linaro.org>
Mon, 8 Jan 2018 14:19:31 +0000 (15:19 +0100)
commit871a2e06ee7fab9f662679389f645ef8e138270c
treeb54e33a9d6877fa3e4761abb32768bb66e524fc3tree | snapshot
parentf3c5245d112903240bf5ad4822677144a3fdd7e4commit | diff
Revert "arm64: KVM: Hide PMU from guests when disabled"

Commit 23da312bfa3e57b3b1a335492ae043b0eb285d3b breaks migration and
introduces a regression with existing userspace because it introduces an
ordering requirement of setting up all VCPU features before writing ID
registers which we didn't have before.

Revert this commit for now until we have a proper fix.

Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
arch/arm64/kvm/sys_regs.c diff | blob | history
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