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| author | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-08-22 10:24:48 +0200 |
|---|---|---|
| committer | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-08-22 10:24:48 +0200 |
| commit | 7058d06317e17253d874bf4df7b09d0d52a5fd74 (patch) | |
| tree | dd48a7b248b12b6bc32266f6cdf34a4d0c48587a /shared-core/i915_drv.h | |
| parent | b81ca5e031b2fbd9c5c401057c72f5857f7f5a3a (diff) | |
Initial i915 buffer object driver
Diffstat (limited to 'shared-core/i915_drv.h')
| -rw-r--r-- | shared-core/i915_drv.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/shared-core/i915_drv.h b/shared-core/i915_drv.h index 475ff474..403124c9 100644 --- a/shared-core/i915_drv.h +++ b/shared-core/i915_drv.h @@ -53,6 +53,7 @@ #if defined(__linux__) #define I915_HAVE_FENCE +#define I915_HAVE_BUFFER #endif typedef struct _drm_i915_ring_buffer { @@ -153,6 +154,12 @@ extern void i915_poke_flush(drm_device_t *dev); extern void i915_sync_flush(drm_device_t *dev); #endif +#ifdef I915_HAVE_BUFFER +/* i915_buffer.c */ +extern drm_ttm_backend_t *i915_create_ttm_backend_entry(drm_device_t *dev, + int cached); +#endif + #define I915_READ(reg) DRM_READ32(dev_priv->mmio_map, (reg)) #define I915_WRITE(reg,val) DRM_WRITE32(dev_priv->mmio_map, (reg), (val)) #define I915_READ16(reg) DRM_READ16(dev_priv->mmio_map, (reg)) |