diff options
| author | Luca Barbieri <luca@luca-barbieri.com> | 2010-08-03 05:47:41 +0200 |
|---|---|---|
| committer | Luca Barbieri <luca@luca-barbieri.com> | 2010-08-21 20:42:14 +0200 |
| commit | 28eb392a853bb43bdc6cfe7ba814f046c39ca7ae (patch) | |
| tree | 6e7cc6d42f4a439aa8e543976e3893829a23be85 /src/gallium/drivers/nvfx/nvfx_context.c | |
| parent | ff74143fcc80b0157875bb0ce4b34a80f92e09c2 (diff) | |
nvfx: new 2D: new render temporaries with resources
This patch adds support for creating temporary surfaces to allow
rendering to surfaces that cannot be rendered to.
It uses the _second_ version of the render temporary infrastructure.
This is necessary for swizzled 3D textures and small mipmaps of
swizzled 2D textures.
This version of the patch creates a resource to use as a temporary
instead of a raw BO, making the code simpler.
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_context.c')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_context.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_context.c b/src/gallium/drivers/nvfx/nvfx_context.c index 3d45f5f0ba..7ab81de7dd 100644 --- a/src/gallium/drivers/nvfx/nvfx_context.c +++ b/src/gallium/drivers/nvfx/nvfx_context.c @@ -15,6 +15,7 @@ nvfx_flush(struct pipe_context *pipe, unsigned flags, struct nouveau_channel *chan = screen->base.channel; struct nouveau_grobj *eng3d = screen->eng3d; + /* XXX: we need to actually be intelligent here */ if (flags & PIPE_FLUSH_TEXTURE_CACHE) { BEGIN_RING(chan, eng3d, 0x1fd8, 1); OUT_RING (chan, 2); @@ -87,5 +88,8 @@ nvfx_create(struct pipe_screen *pscreen, void *priv) /* set these to that we init them on first validation */ nvfx->state.scissor_enabled = ~0; nvfx->state.stipple_enabled = ~0; + + LIST_INITHEAD(&nvfx->render_cache); + return &nvfx->pipe; } |