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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Black screen when detaching HDMI cable (AMD A10-9620P)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101499#c16">Comment # 16</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Black screen when detaching HDMI cable (AMD A10-9620P)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101499">bug 101499</a>
from <span class="vcard"><a class="email" href="mailto:michel@daenzer.net" title="Michel Dänzer <michel@daenzer.net>"> <span class="fn">Michel Dänzer</span></a>
</span></b>
<pre>(In reply to Carlo Caione from <a href="show_bug.cgi?id=101499#c15">comment #15</a>)
<span class="quote">> > With an amd-staging-* kernel branch and DC enabled, you can try tweaking
> > dce_v11_0_crtc_do_set_base to pass AMDGPU_GEM_DOMAIN_GTT instead of / in
> > addition to AMDGPU_GEM_DOMAIN_VRAM to amdgpu_bo_pin. [...]
> I tried amd-staging-4.11 and interestingly dce_v11_0_crtc_do_set_base is
> called only when DC is disabled.</span >
Right, sorry, with DC you need to tweak dm_plane_helper_prepare_fb instead.</pre>
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