diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 68 |
1 files changed, 50 insertions, 18 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 15c6dc0b4f37..f1a8a53e9e30 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -57,7 +57,7 @@ #define DRIVER_NAME "i915" #define DRIVER_DESC "Intel Graphics" -#define DRIVER_DATE "20151120" +#define DRIVER_DATE "20151204" #undef WARN_ON /* Many gcc seem to no see through this and fall over :( */ @@ -902,7 +902,6 @@ struct i915_fbc { /* This is always the inner lock when overlapping with struct_mutex and * it's the outer lock when overlapping with stolen_lock. */ struct mutex lock; - unsigned long uncompressed_size; unsigned threshold; unsigned int fb_id; unsigned int possible_framebuffer_bits; @@ -915,21 +914,21 @@ struct i915_fbc { bool false_color; - /* Tracks whether the HW is actually enabled, not whether the feature is - * possible. */ bool enabled; + bool active; struct intel_fbc_work { - struct delayed_work work; - struct intel_crtc *crtc; + bool scheduled; + struct work_struct work; struct drm_framebuffer *fb; - } *fbc_work; + unsigned long enable_jiffies; + } work; const char *no_fbc_reason; - bool (*fbc_enabled)(struct drm_i915_private *dev_priv); - void (*enable_fbc)(struct intel_crtc *crtc); - void (*disable_fbc)(struct drm_i915_private *dev_priv); + bool (*is_active)(struct drm_i915_private *dev_priv); + void (*activate)(struct intel_crtc *crtc); + void (*deactivate)(struct drm_i915_private *dev_priv); }; /** @@ -1885,6 +1884,7 @@ struct drm_i915_private { u32 chv_phy_control; u32 suspend_count; + bool suspended_to_idle; struct i915_suspend_saved_registers regfile; struct vlv_s0ix_state vlv_s0ix_state; @@ -2608,11 +2608,13 @@ struct drm_i915_cmd_table { #define INTEL_PCH_SPT_DEVICE_ID_TYPE 0xA100 #define INTEL_PCH_SPT_LP_DEVICE_ID_TYPE 0x9D00 #define INTEL_PCH_P2X_DEVICE_ID_TYPE 0x7100 +#define INTEL_PCH_QEMU_DEVICE_ID_TYPE 0x2900 /* qemu q35 has 2918 */ #define INTEL_PCH_TYPE(dev) (__I915__(dev)->pch_type) #define HAS_PCH_SPT(dev) (INTEL_PCH_TYPE(dev) == PCH_SPT) #define HAS_PCH_LPT(dev) (INTEL_PCH_TYPE(dev) == PCH_LPT) #define HAS_PCH_LPT_LP(dev) (__I915__(dev)->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) +#define HAS_PCH_LPT_H(dev) (__I915__(dev)->pch_id == INTEL_PCH_LPT_DEVICE_ID_TYPE) #define HAS_PCH_CPT(dev) (INTEL_PCH_TYPE(dev) == PCH_CPT) #define HAS_PCH_IBX(dev) (INTEL_PCH_TYPE(dev) == PCH_IBX) #define HAS_PCH_NOP(dev) (INTEL_PCH_TYPE(dev) == PCH_NOP) @@ -2749,17 +2751,47 @@ void valleyview_disable_display_irqs(struct drm_i915_private *dev_priv); void i915_hotplug_interrupt_update(struct drm_i915_private *dev_priv, uint32_t mask, uint32_t bits); -void -ironlake_enable_display_irq(struct drm_i915_private *dev_priv, u32 mask); -void -ironlake_disable_display_irq(struct drm_i915_private *dev_priv, u32 mask); +void ilk_update_display_irq(struct drm_i915_private *dev_priv, + uint32_t interrupt_mask, + uint32_t enabled_irq_mask); +static inline void +ilk_enable_display_irq(struct drm_i915_private *dev_priv, uint32_t bits) +{ + ilk_update_display_irq(dev_priv, bits, bits); +} +static inline void +ilk_disable_display_irq(struct drm_i915_private *dev_priv, uint32_t bits) +{ + ilk_update_display_irq(dev_priv, bits, 0); +} +void bdw_update_pipe_irq(struct drm_i915_private *dev_priv, + enum pipe pipe, + uint32_t interrupt_mask, + uint32_t enabled_irq_mask); +static inline void bdw_enable_pipe_irq(struct drm_i915_private *dev_priv, + enum pipe pipe, uint32_t bits) +{ + bdw_update_pipe_irq(dev_priv, pipe, bits, bits); +} +static inline void bdw_disable_pipe_irq(struct drm_i915_private *dev_priv, + enum pipe pipe, uint32_t bits) +{ + bdw_update_pipe_irq(dev_priv, pipe, bits, 0); +} void ibx_display_interrupt_update(struct drm_i915_private *dev_priv, uint32_t interrupt_mask, uint32_t enabled_irq_mask); -#define ibx_enable_display_interrupt(dev_priv, bits) \ - ibx_display_interrupt_update((dev_priv), (bits), (bits)) -#define ibx_disable_display_interrupt(dev_priv, bits) \ - ibx_display_interrupt_update((dev_priv), (bits), 0) +static inline void +ibx_enable_display_interrupt(struct drm_i915_private *dev_priv, uint32_t bits) +{ + ibx_display_interrupt_update(dev_priv, bits, bits); +} +static inline void +ibx_disable_display_interrupt(struct drm_i915_private *dev_priv, uint32_t bits) +{ + ibx_display_interrupt_update(dev_priv, bits, 0); +} + /* i915_gem.c */ int i915_gem_create_ioctl(struct drm_device *dev, void *data, |