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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [NV40] GPU lockup and segmentation fault of Nouveau-1.0.10 on PowerMac G5 with acceleration"
href="https://bugs.freedesktop.org/show_bug.cgi?id=71900#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [NV40] GPU lockup and segmentation fault of Nouveau-1.0.10 on PowerMac G5 with acceleration"
href="https://bugs.freedesktop.org/show_bug.cgi?id=71900">bug 71900</a>
from <span class="vcard"><a class="email" href="mailto:dehua.yang@gmail.com" title="dehua.yang@gmail.com">dehua.yang@gmail.com</a>
</span></b>
<pre>Actually this is not HW acceleration by using ShadowFB. In Xorg.0.log there is
"Using Shadow Framebuffer - acceleration disabled", so I still have a broken
nouveau driver with acceleration. When using ShadowFB it seems the graphics
operations are faster than that NoAccel option is enabled on my system. The 3D
seems not supported, there is no difference in FPS running glxgears in both
situations.</pre>
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