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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [GLK] [FW] GuC FW is loaded at boot-up but not shown in dmesg"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100872#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [GLK] [FW] GuC FW is loaded at boot-up but not shown in dmesg"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100872">bug 100872</a>
from <span class="vcard"><a class="email" href="mailto:anusha.srivatsa@intel.com" title="anusha <anusha.srivatsa@intel.com>"> <span class="fn">anusha</span></a>
</span></b>
<pre>
(In reply to Elizabeth from <a href="show_bug.cgi?id=100872#c9">comment #9</a>)
<span class="quote">> Hello Anusha,
>
> Comparing Luis dmesg:
> [ 3.276429] [drm] GuC submission enabled (firmware
> i915/skl_guc_ver6_1.bin [version 6.1])
>
> With yours:
> [ 7.201533] [drm] GuC loaded (firmware i915/skl_guc_ver6_1.bin [version
> 6.1])
>
> Seems to be a slightly difference. Is the message "GuC submission enabled"
> meaning the same as "GuC loaded", or is quite the opposite?
>
> Thanks.</span >
Hi Elizabeth, its not quite the same. There are two parameters, that are
related but not the same. GuC submission can be enabled only if guc is loaded.
So getting "Submission enabled" is a confirmation that guc is loaded. But "GuC
loaded" message comes at the time GuC is loaded to microkernel, regardless of
submission being enabled or not.</pre>
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