diff options
| author | Mika Kuoppala <[email protected]> | 2016-06-07 17:19:11 +0300 |
|---|---|---|
| committer | Mika Kuoppala <[email protected]> | 2016-07-15 15:51:27 +0300 |
| commit | 3af5f1137c8b5981c754e47d2c233bc3013d2d00 (patch) | |
| tree | 62f2aa9c1e896dcfe17e387950bfc73fe6bdaed8 /lib/mpi/mpi-bit.c | |
| parent | a725e1dc4e16a34e3de79b0a6db2ef608fecae4c (diff) | |
drm/i915/kbl: Add WaDisableGafsUnitClkGating
We need to disable clock gating in this unit to work around
hardware issue causing possible corruption/hang.
v2: name the bit (Ville)
v3: leave the fix enabled for 2227050 and set correct bit (Matthew)
v4: Split out the skl part in separate commit for easier backport
References: HSD#2227156, HSD#2227050
Cc: Ville Syrjälä <[email protected]>
Cc: Matthew Auld <[email protected]>
Signed-off-by: Mika Kuoppala <[email protected]>
Reviewed-by: Matthew Auld <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 4de5d7ccbccc88d2f7b1bcdc2180196ded7db8b8)
Signed-off-by: Mika Kuoppala <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-bit.c')
0 files changed, 0 insertions, 0 deletions