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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - X page allocation errors referencing radeon_vm_get_bos"
href="https://bugs.freedesktop.org/show_bug.cgi?id=81991#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - X page allocation errors referencing radeon_vm_get_bos"
href="https://bugs.freedesktop.org/show_bug.cgi?id=81991">bug 81991</a>
from <span class="vcard"><a class="email" href="mailto:michel@daenzer.net" title="Michel Dänzer <michel@daenzer.net>"> <span class="fn">Michel Dänzer</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=81991#c1">comment #1</a>)
<span class="quote">> This is a kernel out of memory error not a driver bug. The driver is not
> able to allocate the memory it needs.</span >
That may be technically true, but order 4 means 16 physically contiguous pages
IIUC, which may be difficult for the kernel to provide. We can avoid this by
making radeon_vm_get_bos() allocate each list node separately instead of a
single large array for all of them.</pre>
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