summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--dev/ide_disk.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/dev/ide_disk.cc b/dev/ide_disk.cc
index f178e44ed..ea8f151c0 100644
--- a/dev/ide_disk.cc
+++ b/dev/ide_disk.cc
@@ -114,7 +114,7 @@ IdeDisk::IdeDisk(const string &name, DiskImage *img, PhysicalMemory *phys,
// Set PIO mode 4 and 3 supported
driveID.atap_piomode_supp = 0x3;
// Set DMA mode 4 and below supported
- driveID.atap_udmamode_supp = 0x10;
+ driveID.atap_udmamode_supp = 0x1f;
// Statically set hardware config word
driveID.atap_hwreset_res = 0x4001;