Hi Noralf, On Fri, 2018-09-28 at 12:42 +0200, Noralf Trønnes wrote: > Den 28.09.2018 09.34, skrev Alexey Brodkin: > > Hi Noralf, > > > > On Sat, 2018-09-08 at 15:46 +0200, Noralf Trønnes wrote: > > > The CMA helper is already using the drm_fb_helper_generic_probe part of > > > the generic fbdev emulation. This patch makes full use of the generic > > > fbdev emulation by using its drm_client callbacks. This means that > > > drm_mode_config_funcs->output_poll_changed and drm_driver->lastclose are > > > now handled by the emulation code. Additionally fbdev unregister happens > > > automatically on drm_dev_unregister(). > > > > > > The drm_fbdev_generic_setup() call is put after drm_dev_register() in the > > > driver. This is done to highlight the fact that fbdev emulation is an > > > internal client that makes use of the driver, it is not part of the > > > driver as such. If fbdev setup fails, an error is printed, but the driver > > > succeeds probing. > > > > > > Cc: Alexey Brodkin <abrod...@synopsys.com> > > > Signed-off-by: Noralf Trønnes <nor...@tronnes.org> > > > > Thanks for doing that! > > Quite some code removed from the driver and still FBDEV emulation works :) > > Yeah we're down to one line of code in the driver to get fbdev emulation > which is quite nice a think :D
Exactly! And just to not lose this nice improvement - do I need to pull this through my tree or entire series will be merged in main DRM tree? -Alexey _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
