<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - graphical artefacts while resizing windows" href="https://bugs.freedesktop.org/show_bug.cgi?id=98504#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - graphical artefacts while resizing windows" href="https://bugs.freedesktop.org/show_bug.cgi?id=98504">bug 98504</a> from <a class="email" href="mailto:prahal@yahoo.com" title="Alban Browaeys <prahal@yahoo.com>"> Alban Browaeys</a> <pre>Created <a href="attachment.cgi?id=127728" name="attach_127728" title="journal dmesg output from a 4.8 run">attachment 127728</a> <a href="attachment.cgi?id=127728&action=edit" title="journal dmesg output from a 4.8 run">[details]</a> journal dmesg output from a 4.8 run Sorry this is a stable kernel run dmesg . BUt if you are after data about the hw the output is the same for 4.8 and 4.9. Well about Xorg .... wayland has no Xorg so I cannot add this output. Mind I am not the initial reporter. Only I sorted the bug out : this issue is not Xorg related (I do not run Xorg) and the kernel commit revert fixes this bug (but you have to revert on the kernel i915 code when the commit was added because it is not that easy with commits that follows) Mind this is not the only major bug about intel gfx on 4.9 . I have no clue how you will manage to ship any close to stable a driver. The driver vma handling has been rewritten from top to bottom. take the commit I mention as might be buggy too ... notice how this commit cannot do anything in the end ... the code section is enclosed by "not is_tiled" ... good ... then the commit add to this section a change to chunk_size that execute only when is_tiled is true !? Then in a later commit the initial test "not is_tiled" is removed . So the commits were adding pile of dead code , then the initial guard was removed.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>