<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - Long pauses with Unreal demo Elemental on R9270X since : Always flush the HDP cache before submitting a CS to the GPU" href="https://bugs.freedesktop.org/show_bug.cgi?id=84662#c54">Comment # 54</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - Long pauses with Unreal demo Elemental on R9270X since : Always flush the HDP cache before submitting a CS to the GPU" href="https://bugs.freedesktop.org/show_bug.cgi?id=84662">bug 84662</a> from <a class="email" href="mailto:adf.lists@gmail.com" title="Andy Furniss <adf.lists@gmail.com>"> Andy Furniss</a> <pre>Created <a href="attachment.cgi?id=111966" name="attach_111966" title="elemental stalls near end with large vram -> gtt move">attachment 111966</a> <a href="attachment.cgi?id=111966&action=edit" title="elemental stalls near end with large vram -> gtt move">[details]</a> elemental stalls near end with large vram -> gtt move Generally the new version is a bit better, it's still not right, it has glitches but they are shorter. I have 8 Gig ram now so can run from tmpfs to exclude the glitching being caused by disk activity. There is sometimes a new issue very near the end where there is a chance of a multi second stall corresponding to vram -> gtt move as in the screenshot. This didn't happen at all the first couple of times I tested. The third time only 200meg was moved the fourth is this shot.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>