--- driver/ivtv-ioctl.c.orig	2006-01-13 15:23:12 +0100
+++ driver/ivtv-ioctl.c	2006-01-13 15:22:43 +0100
@@ -1899,6 +1899,14 @@
         struct ivtv *itv = id->itv;
 	int streamtype = id->type;
 
+ 	if ((IVTV_DBGFLG_IOCTL) & ivtv_debug) {
+ 		unsigned int dir = cmd >> _IOC_DIRSHIFT & _IOC_DIRMASK;
+ 		unsigned int type = cmd >> _IOC_TYPESHIFT & _IOC_TYPEMASK;
+ 		unsigned int nr = cmd >> _IOC_NRSHIFT & _IOC_NRMASK;
+ 		unsigned int size = cmd >> _IOC_SIZESHIFT & _IOC_SIZEMASK;
+         	IVTV_DEBUG_IOCTL("ivtv_v4l2_ioctls: cmd=0x%08X, dir=%u, type='%c'', nr=%u, size=%u\n", cmd, dir, type, nr, size);
+ 	}
+ 
 	/* Converts old (0.1.9) non-conforming ioctls that were using
 	   'just some values I picked for now'. I hoped this would not be
 	   necessary, but too many people were already using existing apps