<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Unable to cleanly unload kernel module: BUG: unable to handle kernel NULL pointer dereference at 0000000000000258 (mutex_lock)" href="https://bugs.freedesktop.org/show_bug.cgi?id=104274#c8">Comment # 8</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Unable to cleanly unload kernel module: BUG: unable to handle kernel NULL pointer dereference at 0000000000000258 (mutex_lock)" href="https://bugs.freedesktop.org/show_bug.cgi?id=104274">bug 104274</a> from <a class="email" href="mailto:hojuruku@gmail.com" title="Luke McKee <hojuruku@gmail.com>"> Luke McKee</a> <pre>I commented because the user here had the error relating to powerplay failing that I have seen in other threads. <a href="https://forum-en.msi.com/index.php?topic=298468.0">https://forum-en.msi.com/index.php?topic=298468.0</a> [46667.236028] kernel: amdgpu: [powerplay] failed to send message 309 ret is 254 [46667.236041] kernel: amdgpu: [powerplay] failed to send pre message 14e ret is 254 Thought this issue might be related to the motherboard bios not properly setting up MMIO BARs. I'll open a seperate ticket i a week if the Polaris 11 support is still broken after your next push to linux 4.16. I'm sure you at AMD would be aware of it.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>