From 3c7782bc7b8955ebf078533b7b258dff239dd9d4 Mon Sep 17 00:00:00 2001
From: Cacodemon345 <wahil1976@outlook.com>
Date: Wed, 9 Oct 2024 15:12:53 +0600
Subject: [PATCH] ALi 1543 USB IRQs now fixed

---
 src/chipset/ali1543.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/chipset/ali1543.c b/src/chipset/ali1543.c
index a8edc78930..fa57ccab40 100644
--- a/src/chipset/ali1543.c
+++ b/src/chipset/ali1543.c
@@ -1612,7 +1612,10 @@ ali5237_usb_pci_irq(void *priv, int level)
 {
     ali1543_t *dev = priv;
 
-    pci_set_mirq(PCI_MIRQ4, level, &dev->usb_irq_state);
+    if (level)
+        pci_set_mirq(PCI_MIRQ4, !(dev->pci_conf[0x77] & 0x10), &dev->usb_irq_state);
+    else
+        pci_clear_mirq(PCI_MIRQ4, !(dev->pci_conf[0x77] & 0x10), &dev->usb_irq_state);
 }
 
 static void *