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| author | Eugeni Dodonov <eugeni.dodonov@intel.com> | 2012-01-17 14:43:53 -0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-01-17 20:01:45 +0100 |
| commit | 3d29b842e58fbca2c13a9f458fddbaa535c6e578 (patch) | |
| tree | 700e9902593f4bb31561ced7890a3acc4d7c618d /drivers/gpu/drm/i915/i915_drv.h | |
| parent | b2c606fe1defd1fb79612b48b528b2568c97def7 (diff) | |
| download | lwn-3d29b842e58fbca2c13a9f458fddbaa535c6e578.tar.gz lwn-3d29b842e58fbca2c13a9f458fddbaa535c6e578.zip | |
drm/i915: add a LLC feature flag in device description
LLC is not SNB/IVB-specific, so we should check for it in a more generic
way.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 3cb88c3e0568..f02a5f525f03 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -255,6 +255,7 @@ struct intel_device_info { u8 supports_tv:1; u8 has_bsd_ring:1; u8 has_blt_ring:1; + u8 has_llc:1; }; enum no_fbc_reason { @@ -969,6 +970,7 @@ struct drm_i915_file_private { #define HAS_BSD(dev) (INTEL_INFO(dev)->has_bsd_ring) #define HAS_BLT(dev) (INTEL_INFO(dev)->has_blt_ring) +#define HAS_LLC(dev) (INTEL_INFO(dev)->has_llc) #define I915_NEED_GFX_HWS(dev) (INTEL_INFO(dev)->need_gfx_hws) #define HAS_OVERLAY(dev) (INTEL_INFO(dev)->has_overlay) |