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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [NVA5] Corruption in Plasma 5 on resume after changing screen configuration"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92504#c22">Comment # 22</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [NVA5] Corruption in Plasma 5 on resume after changing screen configuration"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92504">bug 92504</a>
from <span class="vcard"><a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> <span class="fn">Ilia Mirkin</span></a>
</span></b>
<pre>(In reply to Alexander Schlarb from <a href="show_bug.cgi?id=92504#c21">comment #21</a>)
<span class="quote">> If I'm not mistaken this is just a workaround however, right? We still need
> to find out why "nvbo->bo.mem.mem_type == TTM_PL_TT"?</span >
Not sure... Ben and I will talk about it. I wonder if it's OK to return VRAM |
GART here for the pre-nv30 cases.
<span class="quote">>
> BTW: Thanks for your explanations about the nouveau buf offset! After
> reading it a few times I'm now pretty sure I understand roughly what you are
> doing. :-)</span >
No problem. Lots of tricky stuff going on. The GPU has a virtual memory space
of its own which further complicates (but also simplifies) things.</pre>
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