<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - "r100_ring_test] *ERROR*" messages sometimes on boot with ati radeon 9000 AGP ( r200 driver, dri2 KMS enabled )" href="https://bugs.freedesktop.org/show_bug.cgi?id=56038#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - "r100_ring_test] *ERROR*" messages sometimes on boot with ati radeon 9000 AGP ( r200 driver, dri2 KMS enabled )" href="https://bugs.freedesktop.org/show_bug.cgi?id=56038">bug 56038</a> from <a class="email" href="mailto:mister.freeman@laposte.net" title="Barto <mister.freeman@laposte.net>"> Barto</a> <pre>(In reply to <a href="show_bug.cgi?id=56038#c1">comment #1</a>) > Does radeon.agpmode=-1 (or not passing radeon.agpmode on the kernel command > line in the first place) prevent it from happening? > If I set the "radeon.agpmode" to "-1" I get low video performance and sometimes the error message ( ring test *error* ), If I remove the "radeon.agmode" setting I have no problem, the agp setting is set automatically to 4x ( according to the dmesg output ), but as the bug occurs randomly ( 10% of the time ) I don't know if removing the "radeon.agmode" setting can fix the problem > After the cascaded failure shown in the attached dmesg output, there is no > 3D or even 2D hardware acceleration... yes you are right, when I type glxinfo I can see that dri2 is not used when the bug occurs</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>