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authorChristoph Bumiller <e0425955@student.tuwien.ac.at>2009-08-20 21:30:49 +0200
committerChristoph Bumiller <e0425955@student.tuwien.ac.at>2009-08-20 21:41:39 +0200
commit6d1f63f52029d8c3ba8849feb2cb0ca87427b8ac (patch)
tree414e0f6280e7b75266bd544f9829b203d9233b75 /src/gallium
parent80c5ab1586c03b06683d843842c052e2ff099e2e (diff)
nv50: set vertex buffer limits
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/nv50/nv50_vbo.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/src/gallium/drivers/nv50/nv50_vbo.c b/src/gallium/drivers/nv50/nv50_vbo.c
index d463c17cca..e9975f065c 100644
--- a/src/gallium/drivers/nv50/nv50_vbo.c
+++ b/src/gallium/drivers/nv50/nv50_vbo.c
@@ -282,13 +282,13 @@ nv50_vbo_validate(struct nv50_context *nv50)
{
struct nouveau_grobj *tesla = nv50->screen->tesla;
struct nouveau_stateobj *vtxbuf, *vtxfmt;
- int i;
+ unsigned i;
/* don't validate if Gallium took away our buffers */
if (nv50->vtxbuf_nr == 0)
return;
- vtxbuf = so_new(nv50->vtxelt_nr * 4, nv50->vtxelt_nr * 2);
+ vtxbuf = so_new(nv50->vtxelt_nr * 7, nv50->vtxelt_nr * 4);
vtxfmt = so_new(nv50->vtxelt_nr + 1, 0);
so_method(vtxfmt, tesla, NV50TCL_VERTEX_ARRAY_ATTRIB(0),
nv50->vtxelt_nr);
@@ -310,6 +310,15 @@ nv50_vbo_validate(struct nv50_context *nv50)
so_reloc (vtxbuf, bo, vb->buffer_offset +
ve->src_offset, NOUVEAU_BO_VRAM | NOUVEAU_BO_GART |
NOUVEAU_BO_RD | NOUVEAU_BO_LOW, 0, 0);
+
+ /* vertex array limits */
+ so_method(vtxbuf, tesla, 0x1080 + (i * 8), 2);
+ so_reloc (vtxbuf, bo, vb->buffer->size - 1,
+ NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD |
+ NOUVEAU_BO_HIGH, 0, 0);
+ so_reloc (vtxbuf, bo, vb->buffer->size - 1,
+ NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD |
+ NOUVEAU_BO_LOW, 0, 0);
}
so_ref (vtxfmt, &nv50->state.vtxfmt);