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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - X server crashes on DP hotplug: radeon_mode_hotplug() in xf86-video-ati does not enumerate second GPU"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98626#c6">Comment # 6</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - X server crashes on DP hotplug: radeon_mode_hotplug() in xf86-video-ati does not enumerate second GPU"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98626">bug 98626</a>
from <span class="vcard"><a class="email" href="mailto:mstaudt@suse.de" title="Max Staudt <mstaudt@suse.de>"> <span class="fn">Max Staudt</span></a>
</span></b>
<pre>(In reply to Michel Dänzer from <a href="show_bug.cgi?id=98626#c5">comment #5</a>)
<span class="quote">> The purpose of this code is to find all connectors of a single GPU.</span >
Right, I mixed that up.
<span class="quote">> There can only be one or two screens associated with any given GPU
> controlled by this driver.</span >
Okay, just so I understand this: I can have, say, 6 physical displays connected
to one Radeon card (GPU), but I can distribute them between no more than two X
screens (as in :0.0 and :0.1)?
I looked at the code again, and now realized that you're taking the ScrnInfoPtr
(primary_scrn) for the inner loop from pRADEONEnt, which in turn is a child of
scrn.
That's basically doing what I suggested (looping over scrn), so now I
understand how this fixes my bug.
Thank you for the quick fix!</pre>
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