On Tue, 23 Jan 2024, Jani Nikula <[email protected]> wrote: > On Tue, 23 Jan 2024, Thomas Zimmermann <[email protected]> wrote: >> 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 <[email protected]> >> Closes: >> https://lore.kernel.org/dri-devel/[email protected]/T/#t >> Reported-by: Huacai Chen <[email protected]> >> Closes: >> https://lore.kernel.org/dri-devel/[email protected]/ >> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/10133 > > FWIW, > > Acked-by: Jani Nikula <[email protected]> > > but would be great to get a Tested-by from Jaak or from the gitlab issue > reporter.
The revert works for the gitlab issue reporter. BR, Jani. -- Jani Nikula, Intel
