https://bugzilla.kernel.org/show_bug.cgi?id=117411
no.spam.to.me@ish.de changed:
What |Removed |Added ---------------------------------------------------------------------------- Kernel Version|4.5.0 |since 4.3-rc4
--- Comment #3 from no.spam.to.me@ish.de --- After Bisecting the Kernel I got the commit that introduces the extra 40s Xorg delay:
8c70e1cda04b966b50ddfefafbd0ea376ed8edd5 is the first bad commit commit 8c70e1cda04b966b50ddfefafbd0ea376ed8edd5 Author: Alex Deucher alexander.deucher@amd.com Date: Fri Oct 2 16:52:58 2015 -0400
drm/radeon: restore the fbdev mode in lastclose
restore the fbdev state if a drm app like X is killed.
Tested-by: Michel Dänzer michel.daenzer@amd.com Reviewed-by: Michel Dänzer michel.daenzer@amd.com Reviewed-by: Christian König christian.koenig@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com
:040000 040000 d67406e169b8003fc72edf4d26f206ff2e164bf0 5e053c1de5f504e876daffef19a59850a8b6015e M drivers
But I don't know how to identify the delay at boot.