<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - AMD a6-5400K Black Edition with igx 7540D artifacts" href="https://bugs.freedesktop.org/show_bug.cgi?id=60389#c28">Comment # 28</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED --- - AMD a6-5400K Black Edition with igx 7540D artifacts" href="https://bugs.freedesktop.org/show_bug.cgi?id=60389">bug 60389</a> from <a class="email" href="mailto:p00hzone@gmail.com" title="p00h <p00hzone@gmail.com>"> p00h</a> <pre>(In reply to <a href="show_bug.cgi?id=60389#c27">comment #27</a>) > Hello, > > The same problem with the same APU A6 5400k on ArchLinux + Gnome 3. > Artifacts at the begining. Late (one or two minutes after) the fonts goes to > blocks. Hi there! There is only one dirty workaround we have found. You can see speciefic vendor codes on every chip. The second string is the most important for our needs. On "good_apu" (see attachments) first symbols are "GA...", and "GB..." on the "bad_apu". These probably means country or region where this concrete unit was produced. GA is for Malaysia or Taiwan, GB is for China. I dont know how units have so much differences, but they are. I have tested more than 20 units of both kinds, and 90% of GB usually gives me bad pictures and artifacts. 100% of GA works great.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>