<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - vram sizes reported by the kernel totally off" href="https://bugs.freedesktop.org/show_bug.cgi?id=106872#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - vram sizes reported by the kernel totally off" href="https://bugs.freedesktop.org/show_bug.cgi?id=106872">bug 106872</a> from <a class="email" href="mailto:ckoenig.leichtzumerken@gmail.com" title="Christian König <ckoenig.leichtzumerken@gmail.com>"> Christian König</a> <pre>(In reply to Michel Dänzer from <a href="show_bug.cgi?id=106872#c1">comment #1</a>) > One possible solution for this would be for amdgpu_bo_pin_restricted and > amdgpu_bo_unpin to walk the list of memory nodes and calculate exactly how > much of each of them lies in visible or invisible VRAM. We actually have a helper for that in amdgpu_vram_mgr_vis_size(). Apart from that if the problem only occurse after a certain time it looks like we have a mismatch between adding the pinned size and subtracting it again. Or alternatively some sort of memory corruption. Have you tried running it with KASAN enabled for a while?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>