[Intel-gfx] [PATCH 50/50] drm/i915/bdw: Enable logical ring contexts

oscar.mateo at intel.com oscar.mateo at intel.com
Fri May 9 14:09:20 CEST 2014


From: Oscar Mateo <oscar.mateo at intel.com>

The time has come, the Walrus said, to talk of many things.

Signed-off-by: Oscar Mateo <oscar.mateo at intel.com>
---
 drivers/gpu/drm/i915/i915_drv.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index c797e63..969962c 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1937,7 +1937,7 @@ struct drm_i915_cmd_table {
 #define I915_NEED_GFX_HWS(dev)	(INTEL_INFO(dev)->need_gfx_hws)
 
 #define HAS_HW_CONTEXTS(dev)	(INTEL_INFO(dev)->gen >= 6)
-#define HAS_LOGICAL_RING_CONTEXTS(dev)	0
+#define HAS_LOGICAL_RING_CONTEXTS(dev)	(INTEL_INFO(dev)->gen >= 8)
 #define HAS_ALIASING_PPGTT(dev)	(INTEL_INFO(dev)->gen >= 6 && \
 				 (!IS_VALLEYVIEW(dev) || IS_CHERRYVIEW(dev)))
 #define HAS_PPGTT(dev)		(INTEL_INFO(dev)->gen >= 7 \
-- 
1.9.0




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