linux/drivers/gpu
Ben Widawsky d5570a7243 drm/i915: POSTING_READ the new rps value
In order to keep our cached values in sync with the hardware, we need a
posting read here.

CC: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-09-20 14:23:01 +02:00
..
drm drm/i915: POSTING_READ the new rps value 2012-09-20 14:23:01 +02:00
stub i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO 2011-04-13 09:10:25 +10:00
vga vga_switcheroo: Don't require handler init callback 2012-08-17 17:34:41 -04:00
Makefile