[Bug 69693] [BYT]igt/kms_flip: DP link train fail due to IOSF sideband fabric timeout

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Nov 5 07:50:24 PST 2013


https://bugs.freedesktop.org/show_bug.cgi?id=69693

Daniel Vetter <daniel at ffwll.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |NEEDINFO

--- Comment #14 from Daniel Vetter <daniel at ffwll.ch> ---
Do you see this only with kms_flip or also with other modeset tests like
testdisplay or kms_cursor_crc? I mean the DP IOSF failure on first run, all
subsequent failures until reboot look like they're only a consequence of the hw
getting confused.

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