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| author | Kai Chen <kai.chen@intel.com> | 2017-05-23 14:58:11 -0700 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2017-05-30 09:59:00 +0300 |
| commit | 0051c10acabb631cfd439eae73289e6e4c39b2b7 (patch) | |
| tree | b74e71c1a5f50837063443868f292c81b7c64159 /block/sed-opal.c | |
| parent | 2a1720376adda5ecf8e636fbfb05339c7dad1c55 (diff) | |
| download | talos-obmc-linux-0051c10acabb631cfd439eae73289e6e4c39b2b7.tar.gz talos-obmc-linux-0051c10acabb631cfd439eae73289e6e4c39b2b7.zip | |
drm/i915: Disable decoupled MMIO
The decoupled MMIO feature doesn't work as intended by HW team. Enabling
it with forcewake will only make debugging efforts more difficult, so
let's disable it.
Fixes: 85ee17ebeedd ("drm/i915/bxt: Broxton decoupled MMIO")
Cc: Zhe Wang <zhe1.wang@intel.com>
Cc: Praveen Paneri <praveen.paneri@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Cc: <stable@vger.kernel.org> # v4.10+
Signed-off-by: Kai Chen <kai.chen@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170523215812.18328-2-kai.chen@intel.com
Diffstat (limited to 'block/sed-opal.c')
0 files changed, 0 insertions, 0 deletions
