<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><span class="vcard"><a class="email" href="mailto:pmenzel+bugs.freedesktop@molgen.mpg.de" title="Paul Menzel <pmenzel+bugs.freedesktop@molgen.mpg.de>"> <span class="fn">Paul Menzel</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - radeon_init takes longer than a few seconds"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105728">bug 105728</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">CC</td>
<td>
</td>
<td>pmenzel+bugs.freedesktop@molgen.mpg.de
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - radeon_init takes longer than a few seconds"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105728#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - radeon_init takes longer than a few seconds"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105728">bug 105728</a>
from <span class="vcard"><a class="email" href="mailto:pmenzel+bugs.freedesktop@molgen.mpg.de" title="Paul Menzel <pmenzel+bugs.freedesktop@molgen.mpg.de>"> <span class="fn">Paul Menzel</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=138334" name="attach_138334" title="Screenshot from HTML output of `bootgraph.py`">attachment 138334</a> <a href="attachment.cgi?id=138334&action=edit" title="Screenshot from HTML output of `bootgraph.py`">[details]</a></span>
Screenshot from HTML output of `bootgraph.py`
`bootgraph.py` [1][2] gives the result below.
<span class="quote">> radeon_init: start=14003.930, end=16336.770, length(w/o overhead)=2278.062 ms, return=0</span >
Most of the time is spent in `local_pci_probe (2322.816 ms @ 14.013451)`.
Set it up, using `sudo ./bootgraph.py -f -fstat -maxdepth 10 -manual` to see
what to add to `/boot/grub/grub.cfg`. Then reboot, and execute `sudo
./bootgraph.py -f -fstat -maxdepth 10`.
If your system is powerful enough, you can use a higher maximum depth. I didn’t
get around how `-cgfilter` works to get smaller HTML files.
[1] <a href="https://01.org/suspendresume">https://01.org/suspendresume</a>
[2] <a href="https://github.com/01org/pm-graph">https://github.com/01org/pm-graph</a></pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>