HTOTAL_CNTL       250 include/video/aty128.h #define HTOTAL_CNTL				0x0009
HTOTAL_CNTL       835 include/video/mach64.h #define HTOTAL_CNTL		0x1D
HTOTAL_CNTL       437 include/video/radeon.h #define HTOTAL_CNTL                                0x0009