drm/i915: there is no pipe CxSR on ironlake

After checking the specs and discussing with Jesse, turns out CxSR is not
available on Ironlake and gen5, and its advertisement on the device
description is misleading.

Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 8f7187915b0dea430f864baef322ac509c8106be..057c272259446efcdf26cb1278dea69cb2d9c49a 100644 (file)
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -198,7 +198,7 @@ static const struct intel_device_info intel_pineview_info = {
 
 static const struct intel_device_info intel_ironlake_d_info = {
        .gen = 5,
-       .need_gfx_hws = 1, .has_pipe_cxsr = 1, .has_hotplug = 1,
+       .need_gfx_hws = 1, .has_hotplug = 1,
        .has_bsd_ring = 1,
 };