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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [CI][BAT] *ERROR* LSPCON read(0x80, 0x41) failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102294#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [CI][BAT] *ERROR* LSPCON read(0x80, 0x41) failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102294">bug 102294</a>
from <span class="vcard"><a class="email" href="mailto:marta.lofstedt@intel.com" title="Marta Löfstedt <marta.lofstedt@intel.com>"> <span class="fn">Marta Löfstedt</span></a>
</span></b>
<pre>(In reply to <a href="mailto:shashank.sharma@intel.com">shashank.sharma@intel.com</a> from <a href="show_bug.cgi?id=102294#c16">comment #16</a>)
<span class="quote">> From the given logs, I can see that the LSPCON FW version is still old (1.60)
> DP branch device present: yes
> Type: HDMI
> ID: MC2800
> HW: 2.2
> -> SW: 1.60
> Max TMDS clock: 600000 kHz
> Max bpc: 16
>
> This was a problem in MCA LSPCON FW. We have worked with MCA, to get this
> problem fixed in, and MCA has released FW version 1.70 (which is already
> deployed in KBL devices in Grid, by Tomi).
>
> We are also working on making a Linux based FW flashing tool. Once this is
> done, we will make the FW and tool available to end users, so that they can
> get rid of this issue.
>
> - Shashank</span >
Shashank, we are still seeing the issue on KBL see <a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI] [KBL only] igt@* - dmesg-warn - *ERROR* LSPCON mode hasn't settled"
href="show_bug.cgi?id=103313">bug 103313</a> also see the link
training bugs KBL 103558, CFL <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT] [CFL only]igt@kms_* - dmesg-warn - *ERROR* Link Training Unsuccessful"
href="show_bug.cgi?id=104056">bug 104056</a>, SKL <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BAT][SKL] *ERROR* failed to enable link training"
href="show_bug.cgi?id=101144">bug 101144</a>.</pre>
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