I found that here blame patch 201 efi-lockdown.patch. I was build kernel with fedpkg without this patch and problem was gone. # cat /sys/kernel/debug/dri/0/amdgpu_gca_config | xxd -e - 00000000: 00000003 00000004 00000004 00000010 ................ 00000010: 00000001 00000004 00000010 00000100 ................ 00000020: 00000020 00000008 00000020 00000100 ....... ....... 00000030: 00000030 000004c0 00000000 0000ffff 0............... 00000040: 00000000 00000000 00000000 00000000 ................ 00000050: 00000000 00000000 2a114042 00000010 ........B@.*.... 00000060: 00000001 00000000 00fe9fcf 0000008d ................ 00000070: 00000001 0000687f 000000c1 00002308 .....h.......#.. 00000080: 00001458 X... This patch needs fixing. _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
