[Bug 71341] [ivb dp->vga dongle] link traing failures

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Mon Mar 3 01:42:08 PST 2014


https://bugzilla.kernel.org/show_bug.cgi?id=71341

Daniel Vetter <daniel at ffwll.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|WARNING: CPU: 2 PID: 974 at |[ivb dp->vga dongle] link
                   |drivers/gpu/drm/i915/intel_ |traing failures
                   |display.c:9457              |
                   |intel_modeset_check_state+0 |
                   |x688/0x7d0 [i915]()         |

--- Comment #5 from Daniel Vetter <daniel at ffwll.ch> ---
Link training failures, hooray.

Can you please retest with latest drm-intel-nightly from

http://cgit.freedesktop.org/drm-intel

that should have patches to shut up things and keep the dp output working a bit
better.

Besides the WARNINGs, is there any issue with your dp->vga dongle?

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