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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Radeon X600 (RV370): gpu reset/lockup (PCIe, ppc64)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103147">103147</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Radeon X600 (RV370): gpu reset/lockup (PCIe, ppc64)
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr>
<tr>
<th>Version</th>
<td>7.7 (2012.06)
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PowerPC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/Radeon
</td>
</tr>
<tr>
<th>Assignee</th>
<td>xorg-driver-ati@lists.x.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>erhard_f@mailbox.org
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=134739" name="attach_134739" title="kernel log">attachment 134739</a> <a href="attachment.cgi?id=134739&action=edit" title="kernel log">[details]</a></span>
kernel log
I know quite a few r300 cards have issues on AGP PPC-hardware, but this is a
PCIe card so I decided to post a bug report nevertheless.
It's a Radeon X600 running in a PowerMac G5 11,2 (PCIe) on kernel 4.13.5,
xorg-server-1.19.4, libdrm-2.4.83, xf86-video-ati-7.10.0. Kernel log shows no
error initializing the card (see dmesg.txt), but when starting Xorg the machine
freezes not later than a few secs. It's a complete freeze, accessing the
machine via ssh is no longer possible after the freeze happened:
[ 280.815899] radeon 0001:06:00.0: vgaarb: changed VGA decodes:
olddecodes=io+mem,decodes=none:owns=none
[ 294.948188] radeon 0001:06:00.0: ring 0 stalled for more than 10133msec
[ 294.948202] radeon 0001:06:00.0: GPU lockup (current fence id
0x0000000000000002 last fence id 0x0000000000000003 on ring 0)
[ 295.181717] radeon: wait for empty RBBM fifo failed! Bad things might
happen.
[ 295.412441] Failed to wait GUI idle while programming pipes. Bad things
might happen.
[ 295.413597] radeon 0001:06:00.0: Saved 27 dwords of commands on ring 0.
[ 295.413618] radeon 0001:06:00.0: (r300_asic_reset:422)
RBBM_STATUS=0x8802C12F
[ 295.913610] radeon 0001:06:00.0: (r300_asic_reset:441)
RBBM_STATUS=0x8802C12F
[ 296.409606] radeon 0001:06:00.0: (r300_asic_reset:453)
RBBM_STATUS=0x8802C12F
[ 296.409647] radeon 0001:06:00.0: GPU reset succeed
[ 296.409651] radeon 0001:06:00.0: GPU reset succeeded, trying to resume
[ 296.410230] radeon 0001:06:00.0: c000000458090000 unpin not necessary
[ 296.410251] radeon 0001:06:00.0: (r300_asic_reset:422)
RBBM_STATUS=0x8802C12F
[ 296.910240] radeon 0001:06:00.0: (r300_asic_reset:441)
RBBM_STATUS=0x8802C12F</pre>
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