Den 10.11.2021 11.37, skrev Thomas Zimmermann: > Enable the FB_DAMAGE_CLIPS property to reduce display-update > overhead. Also fixes a warning in the kernel log. > > simple-framebuffer simple-framebuffer.0: [drm] drm_plane_enable_fb_damage_clips() not called > > Fix the computation of the blit rectangle. This wasn't an issue so > far, as simpledrm always blitted the full framebuffer. The code now > supports damage clipping and virtual screen sizes. > > v3: > * fix drm_dev_enter() error path (Noralf) > * remove unnecessary clipping from update function (Noralf) > > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > --- Reviewed-by: Noralf Trønnes <noralf@xxxxxxxxxxx> _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
