diff options
| author | Dave Airlie <airlied@redhat.com> | 2008-09-26 15:37:21 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-09-30 14:13:49 +1000 |
| commit | 972f6572652bc4a2f6c44c525e5e91f2becdb62a (patch) | |
| tree | 60af3dc7e8a7c0f8bef7a3927dae161093b10dbe /shared-core/nv20_graph.c | |
| parent | 89126bb58ec82511758bed36a28e698b721fb435 (diff) | |
| parent | 2db8e0c8ef8c7a66460fceda129533b364f6418c (diff) | |
Merge remote branch 'origin/master' into modesetting-gem
Conflicts:
libdrm/Makefile.am
libdrm/dri_bufmgr.h
linux-core/drm_irq.c
linux-core/drm_sysfs.c
linux-core/drm_ttm.c
shared-core/i915_dma.c
shared-core/i915_irq.c
shared-core/nouveau_drv.h
shared-core/radeon_cp.c
Diffstat (limited to 'shared-core/nv20_graph.c')
| -rw-r--r-- | shared-core/nv20_graph.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/shared-core/nv20_graph.c b/shared-core/nv20_graph.c index ad73ea91..d862debb 100644 --- a/shared-core/nv20_graph.c +++ b/shared-core/nv20_graph.c @@ -694,13 +694,15 @@ int nv20_graph_init(struct drm_device *dev) { NV_WRITE(NV03_PMC_ENABLE, NV_READ(NV03_PMC_ENABLE) | NV_PMC_ENABLE_PGRAPH); - /* Create Context Pointer Table */ - dev_priv->ctx_table_size = 32 * 4; - if ((ret = nouveau_gpuobj_new_ref(dev, NULL, NULL, 0, - dev_priv->ctx_table_size, 16, - NVOBJ_FLAG_ZERO_ALLOC, - &dev_priv->ctx_table))) - return ret; + if (!dev_priv->ctx_table) { + /* Create Context Pointer Table */ + dev_priv->ctx_table_size = 32 * 4; + if ((ret = nouveau_gpuobj_new_ref(dev, NULL, NULL, 0, + dev_priv->ctx_table_size, 16, + NVOBJ_FLAG_ZERO_ALLOC, + &dev_priv->ctx_table))) + return ret; + } NV_WRITE(NV20_PGRAPH_CHANNEL_CTX_TABLE, dev_priv->ctx_table->instance >> 4); @@ -812,13 +814,15 @@ int nv30_graph_init(struct drm_device *dev) NV_WRITE(NV03_PMC_ENABLE, NV_READ(NV03_PMC_ENABLE) | NV_PMC_ENABLE_PGRAPH); - /* Create Context Pointer Table */ - dev_priv->ctx_table_size = 32 * 4; - if ((ret = nouveau_gpuobj_new_ref(dev, NULL, NULL, 0, - dev_priv->ctx_table_size, 16, - NVOBJ_FLAG_ZERO_ALLOC, - &dev_priv->ctx_table))) - return ret; + if (!dev_priv->ctx_table) { + /* Create Context Pointer Table */ + dev_priv->ctx_table_size = 32 * 4; + if ((ret = nouveau_gpuobj_new_ref(dev, NULL, NULL, 0, + dev_priv->ctx_table_size, 16, + NVOBJ_FLAG_ZERO_ALLOC, + &dev_priv->ctx_table))) + return ret; + } NV_WRITE(NV20_PGRAPH_CHANNEL_CTX_TABLE, dev_priv->ctx_table->instance >> 4); |