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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Civilization VI - Artifacts in mouse cursor"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108355#c20">Comment # 20</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Civilization VI - Artifacts in mouse cursor"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108355">bug 108355</a>
from <span class="vcard"><a class="email" href="mailto:freedesktop@psydk.org" title="Hadrien Nilsson <freedesktop@psydk.org>"> <span class="fn">Hadrien Nilsson</span></a>
</span></b>
<pre>(In reply to Michel Dänzer from <a href="show_bug.cgi?id=108355#c19">comment #19</a>)
<span class="quote">> (In reply to Hadrien Nilsson from <a href="show_bug.cgi?id=108355#c18">comment #18</a>)
> > Anyway, I tested your branch (cursor-unpremultiply-overflow-no-gamma) and
> > unfortunately it freezes my system as soon as the Civilization VI cursor is
> > about to be shown.
>
> Weird. Can you still access the system via SSH? Does Xorg die (if so, please
> get the Xorg log file and/or its stderr output), or enter an infinite loop
> (if so, can you attach gdb to it and get a backtrace)?</span >
I did some tests today: I can still access to my computer from another one via
SSH. Xorg is running at 100% of cpu. I could pause the process with gdb. The
process is stuck in drmmode_do_load_cursor_argb(). This loop in particular:
retry:
for (i = 0; i < cursor_size; i++) {
argb = image[i];
if (!drmmode_cursor_pixel(crtc, &argb, &premultiplied,
&apply_gamma))
goto retry;
ptr[i] = cpu_to_le32(argb);</pre>
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