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hw/intc/arm_gicv3: Use correct number of priority bits for the CPU
Make the GICv3 set its number of bits of physical priority from the implementation-specific value provided in the CPU state struct, in the same way we already do for virtual priority bits. Because this would be a migration compatibility break, we provide a property force-8-bit-prio which is enabled for 7.0 and earlier versioned board models to retain the legacy "always use 8 bits" behaviour. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20220512151457.3899052-6-peter.maydell@linaro.org Message-id: 20220506162129.2896966-5-peter.maydell@linaro.org
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