diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 65 |
1 files changed, 39 insertions, 26 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 73ad8bf..2c2c19b 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -206,7 +206,6 @@ struct intel_device_info { u8 is_pineview : 1; u8 is_broadwater : 1; u8 is_crestline : 1; - u8 is_ironlake : 1; u8 has_fbc : 1; u8 has_rc6 : 1; u8 has_pipe_cxsr : 1; @@ -216,6 +215,7 @@ struct intel_device_info { u8 overlay_needs_physical : 1; u8 supports_tv : 1; u8 has_bsd_ring : 1; + u8 has_blt_ring : 1; }; enum no_fbc_reason { @@ -255,6 +255,7 @@ typedef struct drm_i915_private { struct pci_dev *bridge_dev; struct intel_ring_buffer render_ring; struct intel_ring_buffer bsd_ring; + struct intel_ring_buffer blt_ring; uint32_t next_seqno; drm_dma_handle_t *status_page_dmah; @@ -339,17 +340,18 @@ typedef struct drm_i915_private { unsigned int int_crt_support:1; unsigned int lvds_use_ssc:1; int lvds_ssc_freq; - struct { - u8 rate:4; - u8 lanes:4; - u8 preemphasis:4; - u8 vswing:4; - - u8 initialized:1; - u8 support:1; - u8 bpp:6; + int rate; + int lanes; + int preemphasis; + int vswing; + + bool initialized; + bool support; + int bpp; + struct edp_power_seq pps; } edp; + bool no_aux_handshake; struct notifier_block lid_notifier; @@ -547,6 +549,17 @@ typedef struct drm_i915_private { struct list_head shrink_list; /** + * List of objects currently involved in rendering. + * + * Includes buffers having the contents of their GPU caches + * flushed, not necessarily primitives. last_rendering_seqno + * represents when the rendering involved will be completed. + * + * A reference is held on the buffer while on this list. + */ + struct list_head active_list; + + /** * List of objects which are not in the ringbuffer but which * still have a write_domain which needs to be flushed before * unbinding. @@ -558,15 +571,6 @@ typedef struct drm_i915_private { struct list_head flushing_list; /** - * List of objects currently pending a GPU write flush. - * - * All elements on this list will belong to either the - * active_list or flushing_list, last_rendering_seqno can - * be used to differentiate between the two elements. - */ - struct list_head gpu_write_list; - - /** * LRU list of objects which are not in the ringbuffer and * are ready to unbind, but are still in the GTT. * @@ -713,7 +717,8 @@ struct drm_i915_gem_object { struct drm_mm_node *gtt_space; /** This object's place on the active/flushing/inactive lists */ - struct list_head list; + struct list_head ring_list; + struct list_head mm_list; /** This object's place on GPU write list */ struct list_head gpu_write_list; /** This object's place on eviction list */ @@ -1136,6 +1141,15 @@ static inline void intel_opregion_gse_intr(struct drm_device *dev) { return; } static inline void intel_opregion_enable_asle(struct drm_device *dev) { return; } #endif +/* intel_acpi.c */ +#ifdef CONFIG_ACPI +extern void intel_register_dsm_handler(void); +extern void intel_unregister_dsm_handler(void); +#else +static inline void intel_register_dsm_handler(void) { return; } +static inline void intel_unregister_dsm_handler(void) { return; } +#endif /* CONFIG_ACPI */ + /* modesetting */ extern void intel_modeset_init(struct drm_device *dev); extern void intel_modeset_cleanup(struct drm_device *dev); @@ -1268,7 +1282,6 @@ static inline void i915_write(struct drm_i915_private *dev_priv, u32 reg, #define IS_G33(dev) (INTEL_INFO(dev)->is_g33) #define IS_IRONLAKE_D(dev) ((dev)->pci_device == 0x0042) #define IS_IRONLAKE_M(dev) ((dev)->pci_device == 0x0046) -#define IS_IRONLAKE(dev) (INTEL_INFO(dev)->is_ironlake) #define IS_MOBILE(dev) (INTEL_INFO(dev)->is_mobile) #define IS_GEN2(dev) (INTEL_INFO(dev)->gen == 2) @@ -1278,6 +1291,7 @@ static inline void i915_write(struct drm_i915_private *dev_priv, u32 reg, #define IS_GEN6(dev) (INTEL_INFO(dev)->gen == 6) #define HAS_BSD(dev) (INTEL_INFO(dev)->has_bsd_ring) +#define HAS_BLT(dev) (INTEL_INFO(dev)->has_blt_ring) #define I915_NEED_GFX_HWS(dev) (INTEL_INFO(dev)->need_gfx_hws) #define HAS_OVERLAY(dev) (INTEL_INFO(dev)->has_overlay) @@ -1289,8 +1303,8 @@ static inline void i915_write(struct drm_i915_private *dev_priv, u32 reg, #define HAS_128_BYTE_Y_TILING(dev) (!IS_GEN2(dev) && !(IS_I915G(dev) || \ IS_I915GM(dev))) #define SUPPORTS_DIGITAL_OUTPUTS(dev) (!IS_GEN2(dev) && !IS_PINEVIEW(dev)) -#define SUPPORTS_INTEGRATED_HDMI(dev) (IS_G4X(dev) || IS_IRONLAKE(dev)) -#define SUPPORTS_INTEGRATED_DP(dev) (IS_G4X(dev) || IS_IRONLAKE(dev)) +#define SUPPORTS_INTEGRATED_HDMI(dev) (IS_G4X(dev) || IS_GEN5(dev)) +#define SUPPORTS_INTEGRATED_DP(dev) (IS_G4X(dev) || IS_GEN5(dev)) #define SUPPORTS_EDP(dev) (IS_IRONLAKE_M(dev)) #define SUPPORTS_TV(dev) (INTEL_INFO(dev)->supports_tv) #define I915_HAS_HOTPLUG(dev) (INTEL_INFO(dev)->has_hotplug) @@ -1302,9 +1316,8 @@ static inline void i915_write(struct drm_i915_private *dev_priv, u32 reg, #define I915_HAS_FBC(dev) (INTEL_INFO(dev)->has_fbc) #define I915_HAS_RC6(dev) (INTEL_INFO(dev)->has_rc6) -#define HAS_PCH_SPLIT(dev) (IS_IRONLAKE(dev) || \ - IS_GEN6(dev)) -#define HAS_PIPE_CONTROL(dev) (IS_IRONLAKE(dev) || IS_GEN6(dev)) +#define HAS_PCH_SPLIT(dev) (IS_GEN5(dev) || IS_GEN6(dev)) +#define HAS_PIPE_CONTROL(dev) (IS_GEN5(dev) || IS_GEN6(dev)) #define INTEL_PCH_TYPE(dev) (((struct drm_i915_private *)(dev)->dev_private)->pch_type) #define HAS_PCH_CPT(dev) (INTEL_PCH_TYPE(dev) == PCH_CPT) |