From: Bibo Mao <maobibo@loongson.cn>
Date: Wed, 13 Mar 2024 09:39:32 +0000 (+0800)
Subject: hw/intc/loongarch_extioi: Fix interrupt routing update
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0a57a96ec6532dafa961c6196a7b0c00fd28e662;p=qemu.git

hw/intc/loongarch_extioi: Fix interrupt routing update

Interrupt number in loop sentence should be base irq plus
loop index, it is missing on checking whether the irq
is pending.

Fixes: 428a6ef4396 ("Add vmstate post_load support")
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20240313093932.2653518-1-maobibo@loongson.cn>
---

diff --git a/hw/intc/loongarch_extioi.c b/hw/intc/loongarch_extioi.c
index bdfa3b481e..0b358548eb 100644
--- a/hw/intc/loongarch_extioi.c
+++ b/hw/intc/loongarch_extioi.c
@@ -151,7 +151,7 @@ static inline void extioi_update_sw_coremap(LoongArchExtIOI *s, int irq,
             continue;
         }
 
-        if (notify && test_bit(irq, (unsigned long *)s->isr)) {
+        if (notify && test_bit(irq + i, (unsigned long *)s->isr)) {
             /*
              * lower irq at old cpu and raise irq at new cpu
              */