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<body><span class="vcard"><a class="email" href="mailto:luya@fedoraproject.org" title="Luya Tshimbalanga <luya@fedoraproject.org>"> <span class="fn">Luya Tshimbalanga</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - Kernel 4.9: Kaveri + Hainan choked on boot using amdgpu"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99387">bug 99387</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Attachment #128917 is obsolete</td>
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<td>1
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Kernel 4.9: Kaveri + Hainan choked on boot using amdgpu"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99387#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Kernel 4.9: Kaveri + Hainan choked on boot using amdgpu"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99387">bug 99387</a>
from <span class="vcard"><a class="email" href="mailto:luya@fedoraproject.org" title="Luya Tshimbalanga <luya@fedoraproject.org>"> <span class="fn">Luya Tshimbalanga</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=128923" name="attach_128923" title="Journal report update">attachment 128923</a> <a href="attachment.cgi?id=128923&action=edit" title="Journal report update">[details]</a></span>
Journal report update
Booting without "amdgpu.exp_hw_support=1" parameter and blacklisting radeon
driver with latest linux-firmware snapshot 20161205.
Generated traceback as seen in attachment. See this extract:
[drm:uvd_v4_2_start [amdgpu]] *ERROR* UVD not responding, trying to reset the
VCPU!!!
Jan 12 18:53:38 kernel: [drm:uvd_v4_2_start [amdgpu]] *ERROR* UVD not
responding, giving up!!!
Jan 12 18:53:38 kernel: asus_wmi: Number of fans: 0
Jan 12 18:53:38 kernel: audit: type=1130 audit(1484276016.691:63): pid=1 uid=0
auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0
msg='unit=systemd-rfkill comm="systemd" exe="/usr/l
Jan 12 18:53:38 kernel: [drm:amdgpu_uvd_ring_test_ib [amdgpu]] *ERROR* amdgpu:
IB test timed out.
Jan 12 18:53:38 kernel: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* amdgpu:
failed testing IB on ring 11 (-110).
Jan 12 18:53:38 kernel: [drm] ib test on ring 12 succeeded
Jan 12 18:53:38 kernel: [drm:amdgpu_device_init [amdgpu]] *ERROR* ib ring test
failed (-110).</pre>
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