drm/i915: drop WaSetupGtModeTdRowDispatch:snb
This is commit
454a87ce581cec28d88da251f85b4bcfe5938a0f from Linux 3.17.8
Original author: Daniel Vetter <daniel.vetter@ffwll.ch>
0riginal commit message:
commit
2208d655a91f9879bd9a39ff9df05dd668b3512c upstream.
This reverts the regressing
commit
6547fbdbfff62c99e4f7b4f985ff8b3454f33b0f
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Fri Dec 14 23:38:29 2012 +0100
drm/i915: Implement WaSetupGtModeTdRowDispatch
that causes GPU hangs immediately on boot.
Reported-by: Leo Wolf <jclw@ymail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=79996
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
[Jani: amended the commit message slightly.]
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>