rem: head1_dpms_fetch		= (crtc_dpms_fetch)			nv_crtc2_dpms_fetch;
context: void setup_virtualized_heads(bool cross){	if (cross)	{		head1_validate_timing	= (crtc_validate_timing)	nv_crtc2_validate_timing;		head1_set_timing		= (crtc_set_timing)			nv_crtc2_set_timing;		head1_depth				= (crtc_depth)				nv_crtc2_depth;		head1_dpms				= (crtc_dpms)				nv_crtc2_dpms;		head1_dpms_fetch		= (crtc_dpms_fetch)			nv_crtc2_dpms_fetch;		head1_set_display_pitch	= (crtc_set_display_pitch)	nv_crtc2_set_display_pitch;		head1_set_display_start	= (crtc_set_display_start)	nv_crtc2_set_display_start;		head1_cursor_init		= (crtc_cursor_init)		nv_crtc2_cursor_init;		head1_cursor_show		= (crtc_cursor_show)		nv_crtc2_cursor_show;		head1_cursor_hide		= (crtc_cursor_hide)		nv_crtc2_cursor_hide;		head1_cursor_define		= (crtc_cursor_define)		nv_crtc2_cursor_define;		head1_cursor_position	= (crtc_cursor_position)	nv_crtc2_cursor_position;		head1_mode				= (dac_mode)				nv_dac2_mode;		head1_palette			= (dac_palette)				nv_dac2_palette;		head1_set_pix_pll		= (dac_set_pix_pll)			nv_dac2_set_pix_pll;		head1_pix_pll_find		= (dac_pix_pll_find)		nv_dac2_pix_pll_find;		head2_validate_timing	= (crtc_validate_timing)	nv_crtc_validate_timing;		head2_set_timing		= (crtc_set_timing)			nv_crtc_set_timing;		head2_depth				= (crtc_depth)				nv_crtc_depth;		head2_dpms				= (crtc_dpms)				nv_crtc_dpms;		head2_dpms_fetch		= (crtc_dpms_fetch)			nv_crtc_dpms_fetch;		head2_set_display_pitch	= (crtc_set_display_pitch)	nv_crtc_set_display_pitch;		head2_set_display_start	= (crtc_set_display_start)	nv_crtc_set_display_start;		head2_cursor_init		= (crtc_cursor_init)		nv_crtc_cursor_init;		head2_cursor_show		= (crtc_cursor_show)		nv_crtc_cursor_show;		head2_cursor_hide		= (crtc_cursor_hide)		nv_crtc_cursor_hide;		head2_cursor_define		= (crtc_cursor_define)		nv_crtc_cursor_define;		head2_cursor_position	= (crtc_cursor_position)	nv_crtc_cursor_position;		head2_mode				= (dac_mode)				nv_dac_mode;		head2_palette			= (dac_palette)				nv_dac_palette;		head2_set_pix_pll		= (dac_set_pix_pll)			nv_dac_set_pix_pll;		head2_pix_pll_find		= (dac_pix_pll_find)		nv_dac_pix_pll_find;	}	else	{		head1_validate_timing	= (crtc_validate_timing)	nv_crtc_validate_timing;		head1_set_timing		= (crtc_set_timing)			nv_crtc_set_timing;		head1_depth				= (crtc_depth)				nv_crtc_depth;		head1_dpms				= (crtc_dpms)				nv_crtc_dpms;		head1_dpms_fetch		= (crtc_dpms_fetch)			nv_crtc_dpms_fetch;		head1_set_display_pitch	= (crtc_set_display_pitch)	nv_crtc_set_display_pitch;		head1_set_display_start	= (crtc_set_display_start)	nv_crtc_set_display_start;		head1_cursor_init		= (crtc_cursor_init)		nv_crtc_cursor_init;		head1_cursor_show		= (crtc_cursor_show)		nv_crtc_cursor_show;		head1_cursor_hide		= (crtc_cursor_hide)		nv_crtc_cursor_hide;		head1_cursor_define		= (crtc_cursor_define)		nv_crtc_cursor_define;		head1_cursor_position	= (crtc_cursor_position)	nv_crtc_cursor_position;		head1_mode				= (dac_mode)				nv_dac_mode;		head1_palette			= (dac_palette)				nv_dac_palette;		head1_set_pix_pll		= (dac_set_pix_pll)			nv_dac_set_pix_pll;		head1_pix_pll_find		= (dac_pix_pll_find)		nv_dac_pix_pll_find;		head2_validate_timing	= (crtc_validate_timing)	nv_crtc2_validate_timing;		head2_set_timing		= (crtc_set_timing)			nv_crtc2_set_timing;		head2_depth				= (crtc_depth)				nv_crtc2_depth;		head2_dpms				= (crtc_dpms)				nv_crtc2_dpms;		head2_dpms_fetch		= (crtc_dpms_fetch)			nv_crtc2_dpms_fetch;		head2_set_display_pitch	= (crtc_set_display_pitch)	nv_crtc2_set_display_pitch;		head2_set_display_start	= (crtc_set_display_start)	nv_crtc2_set_display_start;		head2_cursor_init		= (crtc_cursor_init)		nv_crtc2_cursor_init;		head2_cursor_show		= (crtc_cursor_show)		nv_crtc2_cursor_show;		head2_cursor_hide		= (crtc_cursor_hide)		nv_crtc2_cursor_hide;		head2_cursor_define		= (crtc_cursor_define)		nv_crtc2_cursor_define;		head2_cursor_position	= (crtc_cursor_position)	nv_crtc2_cursor_position;		head2_mode				= (dac_mode)				nv_dac2_mode;		head2_palette			= (dac_palette)				nv_dac2_palette;		head2_set_pix_pll		= (dac_set_pix_pll)			nv_dac2_set_pix_pll;		head2_pix_pll_find		= (dac_pix_pll_find)		nv_dac2_pix_pll_find;	}}