720 		var->xres_virtual = sttt_xres_virtual / 2;  in tt_encode_var()
726 		var->xres_virtual = sttt_xres_virtual;  in tt_encode_var()
732 		var->xres_virtual = sttt_xres_virtual;  in tt_encode_var()
738 		var->xres_virtual = sttt_xres_virtual / 2;  in tt_encode_var()
744 		var->xres_virtual = sttt_xres_virtual;  in tt_encode_var()
751 		var->xres_virtual = sttt_xres_virtual * 2;  in tt_encode_var()
760 	linelen = var->xres_virtual * var->bits_per_pixel / 8;  in tt_encode_var()
923 	int xres_virtual = var->xres_virtual;  in falcon_decode_var()  local
1036 	if (xres_virtual < xres)  in falcon_decode_var()
1037 		xres_virtual = xres;  in falcon_decode_var()
1039 		xres_virtual = (xres_virtual + 31) & ~31;  in falcon_decode_var()
1041 		xres_virtual = (xres_virtual + 15) & ~15;  in falcon_decode_var()
1053 	par->hw.falcon.line_offset = bpp * (xres_virtual - xres) / 16;  in falcon_decode_var()
1377 	linelen = xres_virtual * bpp / 8;  in falcon_decode_var()
1455 	var->xres_virtual = var->xres + hw->line_offset * 16 / var->bits_per_pixel;  in falcon_encode_var()
1457 		var->xres_virtual += 16;  in falcon_encode_var()
1482 	linelen = var->xres_virtual * var->bits_per_pixel / 8;  in falcon_encode_var()
1693 		(info->var.xres_virtual - info->var.xres) / 16;  in falcon_pan_display()
1699 	        (var->yoffset * info->var.xres_virtual + xoffset) * bpp / 8;  in falcon_pan_display()
1946 	var->xres_virtual = sttt_xres_virtual;  in stste_encode_var()
1947 	linelen = var->xres_virtual * var->bits_per_pixel / 8;  in stste_encode_var()
2165 	    var->xres_virtual > myvar->xres_virtual ||  in ext_decode_var()
2199 	var->xres_virtual = external_xres_virtual;  in ext_encode_var()
2275 	myvar->xres_virtual = external_xres_virtual;  in ext_detect()
2306 	        (var->yoffset * info->var.xres_virtual + var->xoffset)  in pan_display()
2463 		if (xoffset + info->var.xres > info->var.xres_virtual ||  in atafb_pan_display()
2523 	x2 = x2 < info->var.xres_virtual ? x2 : info->var.xres_virtual;  in atafb_fillrect()
2563 	x2 = x2 < info->var.xres_virtual ? x2 : info->var.xres_virtual;  in atafb_copyarea()
2576 	if (sx + width > info->var.xres_virtual ||  in atafb_copyarea()
2623 	x2 = x2 < info->var.xres_virtual ? x2 : info->var.xres_virtual;  in atafb_imageblit()
2806 	min_mem = var.xres_virtual * var.yres_virtual * var.bits_per_pixel / 8;  in check_default_par()
2814 	int xres, xres_virtual, yres, depth, planes;  in atafb_setup_ext()  local
2831 	xres_virtual = xres = simple_strtoul(p, NULL, 10);  in atafb_setup_ext()
2898 		xres_virtual = simple_strtoul(p, NULL, 10);  in atafb_setup_ext()
2899 		if (xres_virtual < xres)  in atafb_setup_ext()
2900 			xres_virtual = xres;  in atafb_setup_ext()
2901 		if (xres_virtual * yres * depth / 8 > len)  in atafb_setup_ext()
2902 			len = xres_virtual * yres * depth / 8;  in atafb_setup_ext()
2906 	external_xres_virtual = xres_virtual;  in atafb_setup_ext()
3232 	if ((fb_info.var.xres != fb_info.var.xres_virtual) ||  in atafb_init()
3234 		printk("   virtual %dx%d\n", fb_info.var.xres_virtual,  in atafb_init()