Thomas Zimmermann <tzimmerm...@suse.de> writes: > This reverts commit 60aebc9559492cea6a9625f514a8041717e3a2e4. > > Commit 60aebc9559492cea ("drivers/firmware: Move sysfb_init() from > device_initcall to subsys_initcall_sync") messes up initialization order > of the graphics drivers and leads to blank displays on some systems. So > revert the commit. > > To make the display drivers fully independent from initialization > order requires to track framebuffer memory by device and independently > from the loaded drivers. The kernel currently lacks the infrastructure > to do so. > > Reported-by: Jaak Ristioja <j...@ristioja.ee> > Closes: > https://lore.kernel.org/dri-devel/ZUnNi3q3yB3zZfTl@P70.localdomain/T/#t > Reported-by: Huacai Chen <chenhua...@loongson.cn> > Closes: > https://lore.kernel.org/dri-devel/20231108024613.2898921-1-chenhua...@loongson.cn/ > Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/10133 > Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de> > Cc: Javier Martinez Canillas <javi...@redhat.com> > Cc: Thorsten Leemhuis <regressi...@leemhuis.info> > Cc: Jani Nikula <jani.nik...@linux.intel.com> > ---
Reviewed-by: Javier Martinez Canillas <javi...@redhat.com> -- Best regards, Javier Martinez Canillas Core Platforms Red Hat