<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#c10">Comment # 10</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:jordan.lazare@amd.com" title="Jordan L <jordan.lazare@amd.com>"> Jordan L</a> <pre>Hi Luke, it actually looks like you're running with DC disabled. Can you also try with amdgpu.dc=1 explicitly set? Potentially there are issues in multiple IP blocks, though we fixed a driver unload issue recently with DC enabled. Thanks</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>