[Bug 104269] New: [IGT][SKL only] igt@* -dmesg-warn *ERROR* LSPCON mode hasn't settled | *ERROR* Link Training Unsuccessful

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=104269

            Bug ID: 104269
           Summary: [IGT][SKL only] igt@* -dmesg-warn *ERROR* LSPCON mode
                    hasn't settled | *ERROR* Link Training Unsuccessful
           Product: DRI
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: critical
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: elizabethx.de.la.torre.mena at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

On SKL with igt at prime_vgem@basic-fence-flip

IGT-Version: 1.20-g1db1246 (x86_64) (Linux:
4.15.0-rc2-drm-intel-qa-ww49-commit-1a0d67e+ x86_64)
Subtest basic-fence-flip: SUCCESS (0.679s)
Test requirement not met in function __real_main757, file prime_vgem.c:849:
Test requirement: vgem_fence_has_flag(vgem, WIP_VGEM_FENCE_NOTIMEOUT)

We're also getting the message:

[  453.145388] [drm:lspcon_wait_mode [i915]] *ERROR* LSPCON mode hasn't settle

Open a new bug as instructed in
https://bugs.freedesktop.org/show_bug.cgi?id=103313#c26 
Will add further information as soon as I have logs available.

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