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authorGerd Hoffmann <kraxel@redhat.com>2019-03-18 13:42:49 +0100
committerGerd Hoffmann <kraxel@redhat.com>2019-03-18 14:07:06 +0100
commitb435a8f8c8cf544f53728e26333838162ab8022c (patch)
treed028b74cbe9b303f8cf6bfdf2387ad10ed8f08d3
parent0a553c58ec300188b3cdde5e81d514de8bad6855 (diff)
seabios: turn off CONFIG_ATA_DMA
There have been regressions reported, when booting FreeDOS. https://www.mail-archive.com/qemu-devel@nongnu.org/msg593254.html Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
-rw-r--r--roms/config.seabios-128k2
-rw-r--r--roms/config.seabios-256k2
2 files changed, 2 insertions, 2 deletions
diff --git a/roms/config.seabios-128k b/roms/config.seabios-128k
index 35b5a07d8f..a17502ca0f 100644
--- a/roms/config.seabios-128k
+++ b/roms/config.seabios-128k
@@ -2,7 +2,7 @@
# need to turn off features (xhci,uas) to make it fit into 128k
CONFIG_QEMU=y
CONFIG_ROM_SIZE=128
-CONFIG_ATA_DMA=y
+CONFIG_ATA_DMA=n
CONFIG_BOOTSPLASH=n
CONFIG_XEN=n
CONFIG_USB_OHCI=n
diff --git a/roms/config.seabios-256k b/roms/config.seabios-256k
index b14b614fcc..d1bcc9453c 100644
--- a/roms/config.seabios-256k
+++ b/roms/config.seabios-256k
@@ -1,4 +1,4 @@
# for qemu machine types 2.0 + newer
CONFIG_QEMU=y
CONFIG_ROM_SIZE=256
-CONFIG_ATA_DMA=y
+CONFIG_ATA_DMA=n