target/arm/arm-powerctl: Fix psci info return values
commitd5affb0d8677e1a8a8fe03fa25005b669e7cdc02
authorAndrew Jones <drjones@redhat.com>
Tue, 14 Mar 2017 11:28:54 +0000 (14 11:28 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 14 Mar 2017 11:28:54 +0000 (14 11:28 +0000)
tree20c2ba87a3e54c70f476d40a20484f756df23fd4
parent6ecd0b6ba0591ef280ed984103924d4bdca5ac32
target/arm/arm-powerctl: Fix psci info return values

The power state spec section 5.1.5 AFFINITY_INFO defines the
affinity info return values as

  0 ON
  1 OFF
  2 ON_PENDING

I grepped QEMU for power_state to ensure that no assumptions
of OFF=0 were being made.

Signed-off-by: Andrew Jones <drjones@redhat.com>
Message-id: 20170303123232.4967-1-drjones@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target/arm/cpu.h