linux-bl808/drivers/gpu
Kenneth Graunke 02c9f7e3cf drm/i915: Add the WaCsStallBeforeStateCacheInvalidate:bdw workaround.
On Broadwell, any PIPE_CONTROL with the "State Cache Invalidate" bit set
must be preceded by a PIPE_CONTROL with the "CS Stall" bit set.

Documented on the BSpec 3D workarounds page.

Reviewed-by: Rafael Barbalho <rafael.barbalho@intel.com>
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
[vsyrjala: add chv w/a note too]
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-08-07 14:04:07 +02:00
..
drm drm/i915: Add the WaCsStallBeforeStateCacheInvalidate:bdw workaround. 2014-08-07 14:04:07 +02:00
host1x
ipu-v3
vga vgaarb: We can own non-decoded resources 2014-07-08 11:15:09 +10:00
Makefile