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Re: [PATCH] hw/intc: loongarch_pch_msi: Fix msi vector convertion


From: Richard Henderson
Subject: Re: [PATCH] hw/intc: loongarch_pch_msi: Fix msi vector convertion
Date: Mon, 4 Jul 2022 10:53:12 +0530
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1

On 7/1/22 08:37, Mao Bibo wrote:
Loongarch pch msi intc connects to extioi controller, the range of irq number
is 64-255. Here adds irqbase property for loongarch pch msi controller, we can
get irq offset from view of pch_msi controller with the method:
   msi vector (from view of upper extioi intc) - irqbase

Signed-off-by: Mao Bibo <maobibo@loongson.cn>

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~



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