From 490d88798b973a14eb5626d420fba35f72abfe4c Mon Sep 17 00:00:00 2001
From: AITUS95 <48457684+AITUS95@users.noreply.github.com>
Date: Sun, 30 Nov 2025 00:09:49 +0100
Subject: [PATCH] Restore FIFO wait loop in Voodoo LFB readback to avoid
 regressions

---
 src/video/vid_voodoo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video/vid_voodoo.c b/src/video/vid_voodoo.c
index 856c07f10..b070e7aba 100644
--- a/src/video/vid_voodoo.c
+++ b/src/video/vid_voodoo.c
@@ -168,7 +168,7 @@ voodoo_readw(uint32_t addr, void *priv)
         }
 
         voodoo->flush = 1;
-        if (!FIFO_EMPTY)
+        while (!FIFO_EMPTY)
             voodoo_wake_fifo_thread_now(voodoo);
         voodoo_wait_for_render_thread_idle(voodoo);
         voodoo->flush = 0;