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            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - "*ERROR* Failed to probe lspcon" when HDMI isn't plugged before boot"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=109112#c38">Comment # 38</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - "*ERROR* Failed to probe lspcon" when HDMI isn't plugged before boot"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=109112">bug 109112</a>
              from <span class="vcard"><a class="email" href="mailto:freefreeno81@gmail.com" title="Josh <freefreeno81@gmail.com>"> <span class="fn">Josh</span></a>
</span></b>
        <pre>@Swati Sharma in <a href="show_bug.cgi?id=109112#c37">comment #37</a> I have now the latest firmware installed today as
a matter of fact and all latest stable Arch Linux packages on KDE Plasma. I
still have the same errors.I have linux-firmware  20191022.2b016af-3

Operating System: Arch Linux 
KDE Plasma Version: 5.17.3
KDE Frameworks Version: 5.64.0
Qt Version: 5.13.2
Kernel Version: 5.3.11-arch1-1
OS Type: 64-bit
Processors: 12 × Intel® Core™ i7-9750H CPU @ 2.60GHz
Memory: 15.4 GiB of RAM


[josh@archkde ~]$ dmesg --level=err,warn                                   
[    0.468600] MDS CPU bug present and SMT on, data leak possible. See
<a href="https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html">https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html</a> for more
details.
[    0.508039]   #7  #8  #9 #10 #11
[    0.675435] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    1.409892] nvme nvme0: missing or invalid SUBNQN field.
[    2.059893] [drm:lspcon_init [i915]] *ERROR* Failed to probe lspcon
[    2.059922] [drm:intel_ddi_init [i915]] *ERROR* LSPCON init failed on port D
[    2.093580] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[    2.480212] i8042: PNP: PS/2 appears to have AUX port disabled, if this is
incorrect please boot with i8042.nopnp
[    2.482907] i8042: Warning: Keylock active
[    2.495290] usb: port power management may be unreliable
[    2.719009] acpi_call: loading out-of-tree module taints kernel.
[    3.071411] acpi PNP0C14:02: duplicate WMI GUID
05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[    3.071468] wmi_bus wmi_bus-PNP0C14:03: WQBC data block query control method
not found
[    3.071470] acpi PNP0C14:03: duplicate WMI GUID
05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[    3.096930] acpi PNP0C14:04: duplicate WMI GUID
05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[    3.151066] acpi PNP0C14:05: duplicate WMI GUID
05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[    3.338228] ATPX version 1, functions 0x00000033
[    3.350774] CRAT table not found
[    3.597350] i801_smbus 0000:00:1f.4: Accelerometer lis3lv02d is present on
SMBus but its address is unknown, skipping registration
[    3.702897] kvm: disabled by bios
[    3.837421] sd 2:0:0:0: [sda] Optimal transfer size 33553920 bytes not a
multiple of physical block size (4096 bytes)
[    3.847658] kvm: disabled by bios
[    3.967573] kvm: disabled by bios
[    4.064601] kvm: disabled by bios
[    4.096816] i2c_hid i2c-DELL0926:00: i2c-DELL0926:00 supply vdd not found,
using dummy regulator
[    4.096824] i2c_hid i2c-DELL0926:00: i2c-DELL0926:00 supply vddl not found,
using dummy regulator
[    4.179187] kvm: disabled by bios
[    4.286115] kvm: disabled by bios
[    4.311021] thermal thermal_zone10: failed to read out thermal zone (-61)
[    4.420065] kvm: disabled by bios
[    4.521085] iwlwifi 0000:6e:00.0: FW already configured (0) - re-configuring
[    4.538087] iwlwifi 0000:6e:00.0: BIOS contains WGDS but no WRDS
[    4.553037] kvm: disabled by bios
[    4.671331] kvm: disabled by bios
[    4.747121] iwlwifi 0000:6e:00.0: FW already configured (0) - re-configuring
[    4.761995] iwlwifi 0000:6e:00.0: BIOS contains WGDS but no WRDS
[    4.832256] kvm: disabled by bios
[    4.939154] kvm: disabled by bios
[    4.948168] [drm:hwss_edp_wait_for_hpd_ready [amdgpu]] *ERROR*
hwss_edp_wait_for_hpd_ready: wait timed out!
[    5.057694] kvm: disabled by bios
[    5.461537] [drm:hwss_edp_wait_for_hpd_ready [amdgpu]] *ERROR*
hwss_edp_wait_for_hpd_ready: wait timed out!
[    7.347171] kauditd_printk_skb: 13 callbacks suppressed
[   12.792640] iwlwifi 0000:6e:00.0: FW already configured (0) - re-configuring
[   12.801911] iwlwifi 0000:6e:00.0: BIOS contains WGDS but no WRDS
[   15.715340] [drm:hwss_edp_wait_for_hpd_ready [amdgpu]] *ERROR*
hwss_edp_wait_for_hpd_ready: wait timed out!
[   16.215345] [drm:hwss_edp_wait_for_hpd_ready [amdgpu]] *ERROR*
hwss_edp_wait_for_hpd_ready: wait timed out!
[   17.862666] kauditd_printk_skb: 5 callbacks suppressed</pre>
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