diff options
Diffstat (limited to 'shared-core')
| -rw-r--r-- | shared-core/drm.h | 3 | ||||
| -rw-r--r-- | shared-core/i915_dma.c | 3 | ||||
| -rw-r--r-- | shared-core/i915_irq.c | 6 |
3 files changed, 8 insertions, 4 deletions
diff --git a/shared-core/drm.h b/shared-core/drm.h index e50ebfe2..5888c9be 100644 --- a/shared-core/drm.h +++ b/shared-core/drm.h @@ -685,7 +685,7 @@ typedef struct drm_ttm_arg { #define DRM_BO_FLAG_NO_MOVE 0x00000008 #define DRM_BO_FLAG_NO_EVICT 0x00000010 #define DRM_BO_FLAG_SHADOW_VRAM 0x00000020 -#define DRM_BO_FLAG_READ_LOCAL 0x00000040 +#define DRM_BO_FLAG_READ_CACHED 0x00000040 #define DRM_BO_FLAG_CACHED 0x00000080 #define DRM_BO_FLAG_SHAREABLE 0x00000100 @@ -697,6 +697,7 @@ typedef struct drm_ttm_arg { #define DRM_BO_HINT_PREFER_VRAM 0x00000001 #define DRM_BO_HINT_AVOID_LOCAL 0x00000002 #define DRM_BO_HINT_DONT_BLOCK 0x00000004 +#define DRM_BO_HINT_BIND_CACHED 0x00000008 typedef enum { drm_bo_type_ttm, diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index 8ef9d8e1..e661269b 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -195,9 +195,6 @@ static int i915_initialize(drm_device_t * dev, I915_WRITE(0x02080, dev_priv->dma_status_page); DRM_DEBUG("Enabled hardware status page\n"); -#ifdef I915_HAVE_FENCE - dev_priv->saved_flush_status = READ_HWSP(dev_priv, 0); -#endif dev->dev_private = (void *)dev_priv; return 0; diff --git a/shared-core/i915_irq.c b/shared-core/i915_irq.c index 08d3140b..4195555e 100644 --- a/shared-core/i915_irq.c +++ b/shared-core/i915_irq.c @@ -275,6 +275,12 @@ void i915_driver_irq_postinstall(drm_device_t * dev) i915_enable_interrupt(dev); DRM_INIT_WAITQUEUE(&dev_priv->irq_queue); + + /* + * Initialize the hardware status page IRQ location. + */ + + I915_WRITE(I915REG_INSTPM, ( 1 << 5) | ( 1 << 21)); } void i915_driver_irq_uninstall(drm_device_t * dev) |