diff --git a/reactos/include/psdk/ntddcdrm.h b/reactos/include/psdk/ntddcdrm.h
index 06411661995..d4d9c4945e4 100644
--- a/reactos/include/psdk/ntddcdrm.h
+++ b/reactos/include/psdk/ntddcdrm.h
@@ -37,12 +37,18 @@ extern "C" {
 #define IOCTL_CDROM_FIND_NEW_DEVICES \
   CTL_CODE(IOCTL_CDROM_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS)
 
+#define IOCTL_CDROM_GET_CONFIGURATION \
+  CTL_CODE(IOCTL_CDROM_BASE, 0x0016, METHOD_BUFFERED, FILE_READ_ACCESS)
+
 #define IOCTL_CDROM_GET_CONTROL \
   CTL_CODE(IOCTL_CDROM_BASE, 0x000D, METHOD_BUFFERED, FILE_READ_ACCESS)
 
 #define IOCTL_CDROM_GET_DRIVE_GEOMETRY \
   CTL_CODE(IOCTL_CDROM_BASE, 0x0013, METHOD_BUFFERED, FILE_READ_ACCESS)
 
+#define IOCTL_CDROM_GET_DRIVE_GEOMETRY_EX \
+  CTL_CODE(IOCTL_CDROM_BASE, 0x0014, METHOD_BUFFERED, FILE_READ_ACCESS)
+
 #define IOCTL_CDROM_GET_LAST_SESSION \
   CTL_CODE(IOCTL_CDROM_BASE, 0x000E, METHOD_BUFFERED, FILE_READ_ACCESS)
 
diff --git a/reactos/include/psdk/ntddcdvd.h b/reactos/include/psdk/ntddcdvd.h
index 9bd4b3cdc90..c07164de633 100644
--- a/reactos/include/psdk/ntddcdvd.h
+++ b/reactos/include/psdk/ntddcdvd.h
@@ -31,12 +31,18 @@ extern "C" {
 
 #define IOCTL_DVD_BASE                    FILE_DEVICE_DVD
 
+#define IOCTL_STORAGE_SET_READ_AHEAD \
+  CTL_CODE(IOCTL_STORAGE_BASE, 0x0100, METHOD_BUFFERED, FILE_READ_ACCESS)
+
 #define IOCTL_DVD_END_SESSION \
   CTL_CODE(IOCTL_DVD_BASE, 0x0403, METHOD_BUFFERED, FILE_READ_ACCESS)
 
 #define IOCTL_DVD_GET_REGION \
   CTL_CODE(IOCTL_DVD_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS)
 
+#define IOCTL_DVD_SEND_KEY2 \
+  CTL_CODE(IOCTL_DVD_BASE, 0x0406, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
+
 #define IOCTL_DVD_READ_KEY \
   CTL_CODE(IOCTL_DVD_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS)