diff options
Diffstat (limited to 'drivers/char/drm/radeon_cp.c')
-rw-r--r-- | drivers/char/drm/radeon_cp.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/char/drm/radeon_cp.c b/drivers/char/drm/radeon_cp.c index 6d9080a3ca7e..12ef13ff04ca 100644 --- a/drivers/char/drm/radeon_cp.c +++ b/drivers/char/drm/radeon_cp.c | |||
@@ -1133,10 +1133,10 @@ static void radeon_cp_init_ring_buffer( drm_device_t *dev, | |||
1133 | ring_start = (dev_priv->cp_ring->offset | 1133 | ring_start = (dev_priv->cp_ring->offset |
1134 | - dev->agp->base | 1134 | - dev->agp->base |
1135 | + dev_priv->gart_vm_start); | 1135 | + dev_priv->gart_vm_start); |
1136 | } else | 1136 | } else |
1137 | #endif | 1137 | #endif |
1138 | ring_start = (dev_priv->cp_ring->offset | 1138 | ring_start = (dev_priv->cp_ring->offset |
1139 | - dev->sg->handle | 1139 | - (unsigned long)dev->sg->virtual |
1140 | + dev_priv->gart_vm_start); | 1140 | + dev_priv->gart_vm_start); |
1141 | 1141 | ||
1142 | RADEON_WRITE( RADEON_CP_RB_BASE, ring_start ); | 1142 | RADEON_WRITE( RADEON_CP_RB_BASE, ring_start ); |
@@ -1164,7 +1164,8 @@ static void radeon_cp_init_ring_buffer( drm_device_t *dev, | |||
1164 | drm_sg_mem_t *entry = dev->sg; | 1164 | drm_sg_mem_t *entry = dev->sg; |
1165 | unsigned long tmp_ofs, page_ofs; | 1165 | unsigned long tmp_ofs, page_ofs; |
1166 | 1166 | ||
1167 | tmp_ofs = dev_priv->ring_rptr->offset - dev->sg->handle; | 1167 | tmp_ofs = dev_priv->ring_rptr->offset - |
1168 | (unsigned long)dev->sg->virtual; | ||
1168 | page_ofs = tmp_ofs >> PAGE_SHIFT; | 1169 | page_ofs = tmp_ofs >> PAGE_SHIFT; |
1169 | 1170 | ||
1170 | RADEON_WRITE( RADEON_CP_RB_RPTR_ADDR, | 1171 | RADEON_WRITE( RADEON_CP_RB_RPTR_ADDR, |
@@ -1491,8 +1492,8 @@ static int radeon_do_init_cp( drm_device_t *dev, drm_radeon_init_t *init ) | |||
1491 | else | 1492 | else |
1492 | #endif | 1493 | #endif |
1493 | dev_priv->gart_buffers_offset = (dev->agp_buffer_map->offset | 1494 | dev_priv->gart_buffers_offset = (dev->agp_buffer_map->offset |
1494 | - dev->sg->handle | 1495 | - (unsigned long)dev->sg->virtual |
1495 | + dev_priv->gart_vm_start); | 1496 | + dev_priv->gart_vm_start); |
1496 | 1497 | ||
1497 | DRM_DEBUG( "dev_priv->gart_size %d\n", | 1498 | DRM_DEBUG( "dev_priv->gart_size %d\n", |
1498 | dev_priv->gart_size ); | 1499 | dev_priv->gart_size ); |