Displaying 1 result from an estimated 1 matches for "drm_gem_fb_funcs".
2018 Sep 12
0
[PATCH] qxl: refactor to use drm_fb_helper_fbdev_setup
...lock, size.
>
> Misc notes:
> - The dirty callback is preserved as it is necessary to trigger update
> commands in the hw (the screen stays black otherwise).
> - No idea when .create_handle in drm_framebuffer_funcs is used, but use
> the same drm_gem_fb_create_handle to match drm_gem_fb_funcs.
> - I don't know why qxl_fb_find_or_create_single used to check for an
> existing framebuffer and removed that check to match other drivers.
> - Use of drm_fb_helper_fbdev_teardown also requires "info->fbdefio" to
> be dynamically allocated. Replace the existing de...