diff options
| author | Ilia Mirkin <imirkin@alum.mit.edu> | 2013-08-10 18:53:15 -0400 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2013-08-16 09:48:26 +0200 |
| commit | b3f6f127f28737d034dcf1c12a9b66b88750e93b (patch) | |
| tree | 7e2d07f4bab422a15c0eb54f47297b46fbabd293 /src/gallium | |
| parent | c1a6f59b20dab380b77ad1375062f9987cad9183 (diff) | |
nv50: separate video logic from noalloc
The upcoming vp3 logic will want the video layout, but allocated by the
miptree.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_miptree.c | 6 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_resource.h | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv84_video.c | 2 |
3 files changed, 6 insertions, 3 deletions
diff --git a/src/gallium/drivers/nv50/nv50_miptree.c b/src/gallium/drivers/nv50/nv50_miptree.c index 28be76872f0..461710e1130 100644 --- a/src/gallium/drivers/nv50/nv50_miptree.c +++ b/src/gallium/drivers/nv50/nv50_miptree.c @@ -335,8 +335,10 @@ nv50_miptree_create(struct pipe_screen *pscreen, if (unlikely(pt->flags & NV50_RESOURCE_FLAG_VIDEO)) { nv50_miptree_init_layout_video(mt); - /* BO allocation done by client */ - return pt; + if (pt->flags & NV50_RESOURCE_FLAG_NOALLOC) { + /* BO allocation done by client */ + return pt; + } } else if (bo_config.nv50.memtype != 0) { nv50_miptree_init_layout_tiled(mt); diff --git a/src/gallium/drivers/nv50/nv50_resource.h b/src/gallium/drivers/nv50/nv50_resource.h index c520a72cfe0..b104404076f 100644 --- a/src/gallium/drivers/nv50/nv50_resource.h +++ b/src/gallium/drivers/nv50/nv50_resource.h @@ -17,6 +17,7 @@ void nv50_screen_init_resource_functions(struct pipe_screen *pscreen); #define NV50_RESOURCE_FLAG_VIDEO (NOUVEAU_RESOURCE_FLAG_DRV_PRIV << 0) +#define NV50_RESOURCE_FLAG_NOALLOC (NOUVEAU_RESOURCE_FLAG_DRV_PRIV << 1) #define NV50_TILE_SHIFT_X(m) 6 #define NV50_TILE_SHIFT_Y(m) ((((m) >> 4) & 0xf) + 2) diff --git a/src/gallium/drivers/nv50/nv84_video.c b/src/gallium/drivers/nv50/nv84_video.c index 3602a6d1799..2167b024eb5 100644 --- a/src/gallium/drivers/nv50/nv84_video.c +++ b/src/gallium/drivers/nv50/nv84_video.c @@ -669,7 +669,7 @@ nv84_video_buffer_create(struct pipe_context *pipe, templ.format = PIPE_FORMAT_R8_UNORM; templ.width0 = align(template->width, 2); templ.height0 = align(template->height, 4) / 2; - templ.flags = NV50_RESOURCE_FLAG_VIDEO; + templ.flags = NV50_RESOURCE_FLAG_VIDEO | NV50_RESOURCE_FLAG_NOALLOC; templ.array_size = 2; cfg.nv50.tile_mode = 0x20; |