Radeon HD 6970M/6990M crash on iMac on boot - only nomodeset helps
Submitted by han..@..il.com
Assigned to Default DRI bug account
Link to original bug (#104738)
Description
Created attachment 136905
dmesg
Dear Developers!
I have this bug on different Linux kernels. Only with 4.15.0-041500rc8 i am able to boot, but there is no hardware acceleration.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743427
If you need more informations please let me know.
Best regards,
Hans
Attachment 136905, "dmesg":
crash.txt