Re: [PATCH 04/14] drm: add helper to implement legacy dirtyfb

2018-09-06 Thread Daniel Vetter
On Wed, Sep 05, 2018 at 04:38:51PM -0700, Deepak Rawat wrote: > From: Rob Clark > > Add an atomic helper to implement dirtyfb support. This is needed to > support DSI command-mode panels with x11 userspace (ie. when we can't > rely on pageflips to trigger a flush to the panel). > > v2: Modified

[PATCH 04/14] drm: add helper to implement legacy dirtyfb

2018-09-05 Thread Deepak Rawat
From: Rob Clark Add an atomic helper to implement dirtyfb support. This is needed to support DSI command-mode panels with x11 userspace (ie. when we can't rely on pageflips to trigger a flush to the panel). v2: Modified the helper to use plane fb_damage_clips property and removed plane_state::d