On 2019-11-05 2:01 p.m., sunpeng...@amd.com wrote:
> From: Leo Li
>
> [Why]
>
> On DCN hardware, the crtc_high_irq handler makes vupdate_high_irq
> handler redundant.
>
> All the vupdate handler does is handle vblank events, and update vrr
> for DCE hw (excluding VEGA, more on that later). As
From: Leo Li
[Why]
On DCN hardware, the crtc_high_irq handler makes vupdate_high_irq
handler redundant.
All the vupdate handler does is handle vblank events, and update vrr
for DCE hw (excluding VEGA, more on that later). As far as usermode is
concerned. vstartup happens close enough to vupdate
