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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><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">105728</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>radeon_init takes longer than a few seconds
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Radeon
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>pmenzel+bugs.freedesktop@molgen.mpg.de
</td>
</tr></table>
<p>
<div>
<pre>On a Asus F2A85-M PRO with an AMD A6-6400K APU with Radeon HD Graphics and
Linux 4.14.13 `radeon_init`, according to `initcall_debug`, takes over two
seconds to execute. Init functions should not take longer than a few
milliseconds to load.
```
$ sudo dmesg | grep -i radeon
[ 18.767379] calling radeon_init+0x0/0xab [radeon] @ 292
[ 18.767382] [drm] radeon kernel modesetting enabled.
[ 18.809797] radeon 0000:00:01.0: VRAM: 768M 0x0000000000000000 -
0x000000002FFFFFFF (768M used)
[ 18.809798] radeon 0000:00:01.0: GTT: 1024M 0x0000000030000000 -
0x000000006FFFFFFF
[ 18.811498] [drm] radeon: 768M of VRAM memory ready
[ 18.811499] [drm] radeon: 1024M of GTT memory ready.
[ 18.812019] radeon 0000:00:01.0: firmware: direct-loading firmware
radeon/ARUBA_pfp.bin
[ 18.812512] radeon 0000:00:01.0: firmware: direct-loading firmware
radeon/ARUBA_me.bin
[ 18.812674] radeon 0000:00:01.0: firmware: direct-loading firmware
radeon/ARUBA_rlc.bin
[ 18.812813] [drm] radeon: dpm initialized
[ 18.813730] radeon 0000:00:01.0: firmware: direct-loading firmware
radeon/TAHITI_uvd.bin
[ 18.814178] radeon 0000:00:01.0: firmware: direct-loading firmware
radeon/TAHITI_vce.bin
[ 18.867545] radeon 0000:00:01.0: WB enabled
[ 18.867549] radeon 0000:00:01.0: fence driver on ring 0 use gpu addr
0x0000000030000c00 and cpu addr 0xffff8a5af9339c00
[ 18.867928] radeon 0000:00:01.0: fence driver on ring 5 use gpu addr
0x0000000000075a18 and cpu addr 0xffffab8a01435a18
[ 18.888018] radeon 0000:00:01.0: fence driver on ring 6 use gpu addr
0x0000000030000c18 and cpu addr 0xffff8a5af9339c18
[ 18.888021] radeon 0000:00:01.0: fence driver on ring 7 use gpu addr
0x0000000030000c1c and cpu addr 0xffff8a5af9339c1c
[ 18.888022] radeon 0000:00:01.0: fence driver on ring 1 use gpu addr
0x0000000030000c04 and cpu addr 0xffff8a5af9339c04
[ 18.888024] radeon 0000:00:01.0: fence driver on ring 2 use gpu addr
0x0000000030000c08 and cpu addr 0xffff8a5af9339c08
[ 18.888025] radeon 0000:00:01.0: fence driver on ring 3 use gpu addr
0x0000000030000c0c and cpu addr 0xffff8a5af9339c0c
[ 18.888026] radeon 0000:00:01.0: fence driver on ring 4 use gpu addr
0x0000000030000c10 and cpu addr 0xffff8a5af9339c10
[ 18.916268] radeon 0000:00:01.0: radeon: MSI limited to 32-bit
[ 18.917088] radeon 0000:00:01.0: radeon: using MSI.
[ 18.917113] [drm] radeon: irq initialized.
[ 20.736792] [drm] Radeon Display Connectors
[ 21.035055] fbcon: radeondrmfb (fb0) is primary device
[ 21.152576] radeon 0000:00:01.0: fb0: radeondrmfb frame buffer device
[ 21.172202] [drm] Initialized radeon 2.50.0 20080528 for 0000:00:01.0 on
minor 0
[ 21.172314] initcall radeon_init+0x0/0xab [radeon] returned 0 after 2348527
usecs
[ 126.973651] radeon_dp_aux_transfer_native: 74 callbacks suppressed
```</pre>
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