Since DC now uses CRTC_VERTICAL_INTERRUPT0 as VBLANK irq trigger
and vblank interrupts actually happen earliest at start of vblank,
instead of a bit before vblank, we no longer need some of the
fudging logic to deal with too early vblank irq handling (grep for
lb_vblank_lead_lines). This itself
On 22/04/17 01:23 AM, Mario Kleiner wrote:
> Since DC now uses CRTC_VERTICAL_INTERRUPT0 as VBLANK irq trigger
> and vblank interrupts actually happen earliest at start of vblank,
> instead of a bit before vblank, we no longer need some of the
> fudging logic to deal with too early vblank irq
Since DC now uses CRTC_VERTICAL_INTERRUPT0 as VBLANK irq trigger
and vblank interrupts actually happen earliest at start of vblank,
instead of a bit before vblank, we no longer need some of the
fudging logic to deal with too early vblank irq handling (grep for
lb_vblank_lead_lines). This itself
