diff options
Diffstat (limited to 'shared-core/radeon_cp.c')
-rw-r--r-- | shared-core/radeon_cp.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/shared-core/radeon_cp.c b/shared-core/radeon_cp.c index f0eda664..ac46da38 100644 --- a/shared-core/radeon_cp.c +++ b/shared-core/radeon_cp.c @@ -1518,28 +1518,6 @@ static void radeon_set_pcigart(drm_radeon_private_t * dev_priv, int on) } } -void radeon_gart_flush(struct drm_device *dev) -{ - drm_radeon_private_t *dev_priv = dev->dev_private; - - if (dev_priv->flags & RADEON_IS_IGPGART) { - RADEON_READ_IGPGART(dev_priv, RADEON_IGPGART_FLUSH); - RADEON_WRITE_IGPGART(RADEON_IGPGART_FLUSH, 0x1); - RADEON_READ_IGPGART(dev_priv, RADEON_IGPGART_FLUSH); - RADEON_WRITE_IGPGART(RADEON_IGPGART_FLUSH, 0x0); - } else if (dev_priv->flags & RADEON_IS_PCIE) { - u32 tmp = RADEON_READ_PCIE(dev_priv, RADEON_PCIE_TX_GART_CNTL); - tmp |= RADEON_PCIE_TX_GART_INVALIDATE_TLB; - RADEON_WRITE_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp); - tmp &= ~RADEON_PCIE_TX_GART_INVALIDATE_TLB; - RADEON_WRITE_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp); - } else { - - - } - -} - static int radeon_do_init_cp(struct drm_device * dev, drm_radeon_init_t * init) { drm_radeon_private_t *dev_priv = dev->dev_private; @@ -2455,9 +2433,6 @@ int radeon_driver_firstopen(struct drm_device *dev) if (ret != 0) return ret; -#ifdef RADEON_HAVE_BUFFER - drm_bo_driver_init(dev); -#endif return 0; } |