<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - mplayer -vo gl consume more CPU on r200" href="https://bugs.freedesktop.org/show_bug.cgi?id=75719#c14">Comment # 14</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - mplayer -vo gl consume more CPU on r200" href="https://bugs.freedesktop.org/show_bug.cgi?id=75719">bug 75719</a> from <a class="email" href="mailto:smoki00790@gmail.com" title="smoki <smoki00790@gmail.com>"> smoki</a> <pre>(In reply to <a href="show_bug.cgi?id=75719#c8">comment #8</a>) > So if CPU usage is drastically increased by this commit (or rather this > merge), IMHO that points to a bug somewhere else, but triggered by this > merge; possibly in radeon / TTM caching setup or in the x86 PAT memory > region tracking code. > Seems like that is the case... VM_PFNMAP usage instead of VM_MIXEDMAP triggers that i now need 'nopat' boot option it is also workaround... So only 'nopat' option work here good with VM_PFNMAP or like before VM_MIXEDMAP is good with PAT... VM_PFNMAP with PAT here is really unusable for gl videos :).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>