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From: | Richard Henderson |
Subject: | Re: [PATCH 02/41] hw/intc/arm_gicv3: Sanity-check num-cpu property |
Date: | Fri, 8 Apr 2022 16:17:36 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 |
On 4/8/22 07:15, Peter Maydell wrote:
In the GICv3 code we implicitly rely on there being at least one CPU and thus at least one redistributor and CPU interface. Sanity-check that the property the board code sets is not zero. Signed-off-by: Peter Maydell<peter.maydell@linaro.org> --- Doing this would be a board code error, but we might as well get a clean diagnostic for it and not have to think about num_cpu == 0 as a special case later. --- hw/intc/arm_gicv3_common.c | 4 ++++ 1 file changed, 4 insertions(+)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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