<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Venus PRO R9 M265X amdgpu: Kernel OOPS si_dpm_set_power_state unable to handle kernel NULL pointer dereference" href="https://bugs.freedesktop.org/show_bug.cgi?id=102553#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Venus PRO R9 M265X amdgpu: Kernel OOPS si_dpm_set_power_state unable to handle kernel NULL pointer dereference" href="https://bugs.freedesktop.org/show_bug.cgi?id=102553">bug 102553</a> from <a class="email" href="mailto:cip91sk@gmail.com" title="Stefano Cipriani <cip91sk@gmail.com>"> Stefano Cipriani</a> <pre>So I had time to try said patch on amdgpu and I don't get any more errors. However lspci always says: LnkSta: Speed 8GT/s, Width x8 I think it's a limitation of my laptop, even if I have "Width x16" on "LnkCap". However, forcing a lane width of 4 when it was set to 8, like so: if (new_lane_width != current_lane_width) { if(new_lane_width == 8) new_lane_width = 4; I could finally verify that the width was indeed changing (x8 on balanced, x4 on battery) and that the patch was working.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>