From 3830092b7479e5d5107f23361045a5b1a462ed7e Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Tue, 9 Jun 2026 16:56:55 -0500
Subject: [PATCH] Stop disabling DMA on i486 because QEMU commit 04ddbb137da1
 added an assert that crashes the emulator and leaves the console in raw mode.

I think it was a workaround for an old qemu bug:
https://landley.net/notes-2017.html#17-06-2017
---
 mkroot/mkroot.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mkroot/mkroot.sh b/mkroot/mkroot.sh
index cea7074b..abd534c5 100755
--- a/mkroot/mkroot.sh
+++ b/mkroot/mkroot.sh
@@ -228,7 +228,7 @@ get_target_config()
   elif [ "$CROSS" == i486 ] || [ "$CROSS" == i686 ] ||
        [ "$CROSS" == x86_64 ] || [ "$CROSS" == x32 ]; then
     if [ "$CROSS" == i486 ]; then
-      QEMU="i386 -cpu 486 -global fw_cfg.dma_enabled=false" KCONF=M486
+      QEMU="i386 -cpu 486" KCONF=M486
     elif [ "$CROSS" == i686 ]; then
       QEMU="i386 -cpu pentium3" KCONF=MPENTIUMII
     else
-- 
2.39.5