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ee42a9e42c4682c9c98131ad7ef61dfc9081db0664 parent674e70127069f3fd3c58fb0f94c60eb0f6567d78 (diff)
KVM: arm/arm64: timer: Workaround misconfigured timer interrupt
Similarily to f005bd7e3b84 ("clocksource/arm_arch_timer: Force per-CPU interrupt to be level-triggered"), make sure we can survive an interrupt that has been misconfigured as edge-triggered by forcing it to be level-triggered (active low is assumed, but the GIC doesn't really care whether this is high or low). Hopefully, the amount of shouting in the kernel log will convince the user to do something about their firmware. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
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