From: Steven Lee <steven_lee@aspeedtech.com>

Updated the IRQ handler mask check to AND with select variable.
This ensures that the interrupt service routine is correctly triggered
for the interrupts within the same irq group.

For example, both `eth0` and the debug UART are handled in `GICINT132`.
Without this fix, the debug console may hang if the `eth0` ISR is not
handled.

Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Change-Id: Ic3609eb72218dfd68be6057d78b8953b18828709
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Fixes: d831c5fd8682 ("aspeed/intc: Add AST2700 support")
Link: https://lore.kernel.org/qemu-devel/20250320092543.4040672-2-steven_lee@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
(cherry picked from commit 7b8cbe5162e69ad629c5326bf3c158b81857955d)
(Mjt: update for before v9.2.0-2466-g5824e8bf6beb
 "hw/intc/aspeed: Introduce IRQ handler function to reduce code duplication")
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

diff --git a/hw/intc/aspeed_intc.c b/hw/intc/aspeed_intc.c
index 126b711b94..495fd2bdfa 100644
--- a/hw/intc/aspeed_intc.c
+++ b/hw/intc/aspeed_intc.c
@@ -92,7 +92,7 @@ static void aspeed_intc_set_irq(void *opaque, int irq, int level)
 
     trace_aspeed_intc_select(select);
 
-    if (s->mask[irq] || s->regs[status_addr]) {
+    if ((s->mask[irq] & select) || (s->regs[status_addr] & select)) {
         /*
          * a. mask is not 0 means in ISR mode
          * sources interrupt routine are executing.
-- 
2.39.5