<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - 3.7 radeonfb broken on efivga screens" href="https://bugs.freedesktop.org/show_bug.cgi?id=57567#c49">Comment # 49</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - 3.7 radeonfb broken on efivga screens" href="https://bugs.freedesktop.org/show_bug.cgi?id=57567">bug 57567</a> from <a class="email" href="mailto:alexandre.f.demers@gmail.com" title="Alexandre Demers <alexandre.f.demers@gmail.com>"> Alexandre Demers</a> <pre>Vladimir, do you see a page fault in your dmesg after applying the four patches? Something that would look like: [ 8.727726] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800041000 flags=0x0010] [ 8.727737] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800042400 flags=0x0010] [ 8.727750] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800041040 flags=0x0010] [ 8.727753] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800041080 flags=0x0010] [ 8.727756] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800041240 flags=0x0010] [ 8.727759] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f8000410c0 flags=0x0010] [ 8.727762] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800041280 flags=0x0010] [ 8.727764] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800041100 flags=0x0010] [ 8.727767] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f8000412c0 flags=0x0010] [ 8.727770] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000000f800041140 flags=0x0010] Alex, is this expected for the workaround?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>