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-rw-r--r--src/gallium/drivers/nvfx/nvfx_context.h5
-rw-r--r--src/gallium/drivers/nvfx/nvfx_draw.c1
-rw-r--r--src/gallium/drivers/nvfx/nvfx_state_emit.c4
-rw-r--r--src/gallium/drivers/nvfx/nvfx_vbo.c265
4 files changed, 157 insertions, 118 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_context.h b/src/gallium/drivers/nvfx/nvfx_context.h
index 138f480560..2022f6e512 100644
--- a/src/gallium/drivers/nvfx/nvfx_context.h
+++ b/src/gallium/drivers/nvfx/nvfx_context.h
@@ -164,6 +164,9 @@ struct nvfx_context {
struct pipe_vertex_buffer vtxbuf[PIPE_MAX_ATTRIBS];
unsigned vtxbuf_nr;
struct nvfx_vtxelt_state *vtxelt;
+
+ unsigned vbo_bo;
+ unsigned hw_vtxelt_nr;
};
static INLINE struct nvfx_context *
@@ -248,6 +251,8 @@ extern void nvfx_state_emit(struct nvfx_context *nvfx);
extern void nvfx_init_transfer_functions(struct nvfx_context *nvfx);
/* nvfx_vbo.c */
+extern boolean nvfx_vbo_validate(struct nvfx_context *nvfx);
+extern void nvfx_vbo_relocate(struct nvfx_context *nvfx);
extern void nvfx_draw_arrays(struct pipe_context *, unsigned mode,
unsigned start, unsigned count);
extern void nvfx_draw_elements(struct pipe_context *pipe,
diff --git a/src/gallium/drivers/nvfx/nvfx_draw.c b/src/gallium/drivers/nvfx/nvfx_draw.c
index 1d791c155b..06f5dc3906 100644
--- a/src/gallium/drivers/nvfx/nvfx_draw.c
+++ b/src/gallium/drivers/nvfx/nvfx_draw.c
@@ -246,7 +246,6 @@ nvfx_draw_elements_swtnl(struct pipe_context *pipe,
if (!nvfx_state_validate_swtnl(nvfx))
return;
- nvfx->state.dirty &= ~(1ULL << NVFX_STATE_VTXBUF);
nvfx_state_emit(nvfx);
for (i = 0; i < nvfx->vtxbuf_nr; i++) {
diff --git a/src/gallium/drivers/nvfx/nvfx_state_emit.c b/src/gallium/drivers/nvfx/nvfx_state_emit.c
index d67fb5613f..cb6ae89e2a 100644
--- a/src/gallium/drivers/nvfx/nvfx_state_emit.c
+++ b/src/gallium/drivers/nvfx/nvfx_state_emit.c
@@ -111,8 +111,8 @@ nvfx_state_relocate(struct nvfx_context *nvfx)
samplers &= ~(1ULL << i);
}
so_emit_reloc_markers(chan, state->hw[NVFX_STATE_FRAGPROG]);
- if (state->hw[NVFX_STATE_VTXBUF] && nvfx->render_mode == HW)
- so_emit_reloc_markers(chan, state->hw[NVFX_STATE_VTXBUF]);
+ if (nvfx->render_mode == HW)
+ nvfx_vbo_relocate(nvfx);
}
boolean
diff --git a/src/gallium/drivers/nvfx/nvfx_vbo.c b/src/gallium/drivers/nvfx/nvfx_vbo.c
index 73f00adff0..49f0cba968 100644
--- a/src/gallium/drivers/nvfx/nvfx_vbo.c
+++ b/src/gallium/drivers/nvfx/nvfx_vbo.c
@@ -113,64 +113,47 @@ nvfx_vbo_set_idxbuf(struct nvfx_context *nvfx, struct pipe_resource *ib,
return TRUE;
}
-static boolean
-nvfx_vbo_static_attrib(struct nvfx_context *nvfx, struct nouveau_stateobj *so,
+// type must be floating point
+static inline void
+nvfx_vbo_static_attrib(struct nvfx_context *nvfx,
int attrib, struct pipe_vertex_element *ve,
- struct pipe_vertex_buffer *vb)
+ struct pipe_vertex_buffer *vb, unsigned ncomp)
{
- struct pipe_context *pipe = &nvfx->pipe;
- struct nouveau_grobj *eng3d = nvfx->screen->eng3d;
struct pipe_transfer *transfer;
- unsigned type, ncomp;
- uint8_t *map;
-
- if (nvfx_vbo_format_to_hw(ve->src_format, &type, &ncomp))
- return FALSE;
+ struct nouveau_channel* chan = nvfx->screen->base.channel;
+ void *map;
- map = pipe_buffer_map(pipe, vb->buffer, PIPE_TRANSFER_READ, &transfer);
+ map = pipe_buffer_map(&nvfx->pipe, vb->buffer, PIPE_TRANSFER_READ, &transfer);
map += vb->buffer_offset + ve->src_offset;
- switch (type) {
- case NV34TCL_VTXFMT_TYPE_FLOAT:
- {
- float *v = (float *)map;
-
- switch (ncomp) {
- case 4:
- so_method(so, eng3d, NV34TCL_VTX_ATTR_4F_X(attrib), 4);
- so_data (so, fui(v[0]));
- so_data (so, fui(v[1]));
- so_data (so, fui(v[2]));
- so_data (so, fui(v[3]));
- break;
- case 3:
- so_method(so, eng3d, NV34TCL_VTX_ATTR_3F_X(attrib), 3);
- so_data (so, fui(v[0]));
- so_data (so, fui(v[1]));
- so_data (so, fui(v[2]));
- break;
- case 2:
- so_method(so, eng3d, NV34TCL_VTX_ATTR_2F_X(attrib), 2);
- so_data (so, fui(v[0]));
- so_data (so, fui(v[1]));
- break;
- case 1:
- so_method(so, eng3d, NV34TCL_VTX_ATTR_1F(attrib), 1);
- so_data (so, fui(v[0]));
- break;
- default:
- pipe_buffer_unmap(pipe, vb->buffer, transfer);
- return FALSE;
- }
- }
+ float *v = map;
+
+ switch (ncomp) {
+ case 4:
+ OUT_RING(chan, RING_3D(NV34TCL_VTX_ATTR_4F_X(attrib), 4));
+ OUT_RING(chan, fui(v[0]));
+ OUT_RING(chan, fui(v[1]));
+ OUT_RING(chan, fui(v[2]));
+ OUT_RING(chan, fui(v[3]));
+ break;
+ case 3:
+ OUT_RING(chan, RING_3D(NV34TCL_VTX_ATTR_3F_X(attrib), 3));
+ OUT_RING(chan, fui(v[0]));
+ OUT_RING(chan, fui(v[1]));
+ OUT_RING(chan, fui(v[2]));
+ break;
+ case 2:
+ OUT_RING(chan, RING_3D(NV34TCL_VTX_ATTR_2F_X(attrib), 2));
+ OUT_RING(chan, fui(v[0]));
+ OUT_RING(chan, fui(v[1]));
+ break;
+ case 1:
+ OUT_RING(chan, RING_3D(NV34TCL_VTX_ATTR_1F(attrib), 1));
+ OUT_RING(chan, fui(v[0]));
break;
- default:
- pipe_buffer_unmap(pipe, vb->buffer, transfer);
- return FALSE;
}
- pipe_buffer_unmap(pipe, vb->buffer, transfer);
- return TRUE;
+ pipe_buffer_unmap(&nvfx->pipe, vb->buffer, transfer);
}
void
@@ -180,7 +163,6 @@ nvfx_draw_arrays(struct pipe_context *pipe,
struct nvfx_context *nvfx = nvfx_context(pipe);
struct nvfx_screen *screen = nvfx->screen;
struct nouveau_channel *chan = screen->base.channel;
- struct nouveau_grobj *eng3d = screen->eng3d;
unsigned restart = 0;
nvfx_vbo_set_idxbuf(nvfx, NULL, 0);
@@ -205,12 +187,12 @@ nvfx_draw_arrays(struct pipe_context *pipe,
continue;
}
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, nvgl_primitive(mode));
nr = (vc & 0xff);
if (nr) {
- BEGIN_RING(chan, eng3d, NV34TCL_VB_VERTEX_BATCH, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VB_VERTEX_BATCH, 1));
OUT_RING (chan, ((nr - 1) << 24) | start);
start += nr;
}
@@ -221,14 +203,14 @@ nvfx_draw_arrays(struct pipe_context *pipe,
nr -= push;
- BEGIN_RING_NI(chan, eng3d, NV34TCL_VB_VERTEX_BATCH, push);
+ OUT_RING(chan, RING_3D_NI(NV34TCL_VB_VERTEX_BATCH, push));
while (push--) {
OUT_RING(chan, ((0x100 - 1) << 24) | start);
start += 0x100;
}
}
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, 0);
count -= vc;
@@ -244,7 +226,6 @@ nvfx_draw_elements_u08(struct nvfx_context *nvfx, void *ib,
{
struct nvfx_screen *screen = nvfx->screen;
struct nouveau_channel *chan = screen->base.channel;
- struct nouveau_grobj *eng3d = screen->eng3d;
while (count) {
uint8_t *elts = (uint8_t *)ib + start;
@@ -263,11 +244,11 @@ nvfx_draw_elements_u08(struct nvfx_context *nvfx, void *ib,
}
count -= vc;
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, nvgl_primitive(mode));
if (vc & 1) {
- BEGIN_RING(chan, eng3d, NV34TCL_VB_ELEMENT_U32, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VB_ELEMENT_U32, 1));
OUT_RING (chan, elts[0]);
elts++; vc--;
}
@@ -277,7 +258,7 @@ nvfx_draw_elements_u08(struct nvfx_context *nvfx, void *ib,
push = MIN2(vc, 2047 * 2);
- BEGIN_RING_NI(chan, eng3d, NV34TCL_VB_ELEMENT_U16, push >> 1);
+ OUT_RING(chan, RING_3D_NI(NV34TCL_VB_ELEMENT_U16, push >> 1));
for (i = 0; i < push; i+=2)
OUT_RING(chan, (elts[i+1] << 16) | elts[i]);
@@ -285,7 +266,7 @@ nvfx_draw_elements_u08(struct nvfx_context *nvfx, void *ib,
elts += push;
}
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, 0);
start = restart;
@@ -298,7 +279,6 @@ nvfx_draw_elements_u16(struct nvfx_context *nvfx, void *ib,
{
struct nvfx_screen *screen = nvfx->screen;
struct nouveau_channel *chan = screen->base.channel;
- struct nouveau_grobj *eng3d = screen->eng3d;
while (count) {
uint16_t *elts = (uint16_t *)ib + start;
@@ -317,11 +297,11 @@ nvfx_draw_elements_u16(struct nvfx_context *nvfx, void *ib,
}
count -= vc;
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, nvgl_primitive(mode));
if (vc & 1) {
- BEGIN_RING(chan, eng3d, NV34TCL_VB_ELEMENT_U32, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VB_ELEMENT_U32, 1));
OUT_RING (chan, elts[0]);
elts++; vc--;
}
@@ -331,7 +311,7 @@ nvfx_draw_elements_u16(struct nvfx_context *nvfx, void *ib,
push = MIN2(vc, 2047 * 2);
- BEGIN_RING_NI(chan, eng3d, NV34TCL_VB_ELEMENT_U16, push >> 1);
+ OUT_RING(chan, RING_3D_NI(NV34TCL_VB_ELEMENT_U16, push >> 1));
for (i = 0; i < push; i+=2)
OUT_RING(chan, (elts[i+1] << 16) | elts[i]);
@@ -339,7 +319,7 @@ nvfx_draw_elements_u16(struct nvfx_context *nvfx, void *ib,
elts += push;
}
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, 0);
start = restart;
@@ -352,7 +332,6 @@ nvfx_draw_elements_u32(struct nvfx_context *nvfx, void *ib,
{
struct nvfx_screen *screen = nvfx->screen;
struct nouveau_channel *chan = screen->base.channel;
- struct nouveau_grobj *eng3d = screen->eng3d;
while (count) {
uint32_t *elts = (uint32_t *)ib + start;
@@ -371,20 +350,20 @@ nvfx_draw_elements_u32(struct nvfx_context *nvfx, void *ib,
}
count -= vc;
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, nvgl_primitive(mode));
while (vc) {
push = MIN2(vc, 2047);
- BEGIN_RING_NI(chan, eng3d, NV34TCL_VB_ELEMENT_U32, push);
+ OUT_RING(chan, RING_3D_NI(NV34TCL_VB_ELEMENT_U32, push));
OUT_RINGp (chan, elts, push);
vc -= push;
elts += push;
}
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, 0);
start = restart;
@@ -431,7 +410,6 @@ nvfx_draw_elements_vbo(struct pipe_context *pipe,
struct nvfx_context *nvfx = nvfx_context(pipe);
struct nvfx_screen *screen = nvfx->screen;
struct nouveau_channel *chan = screen->base.channel;
- struct nouveau_grobj *eng3d = screen->eng3d;
unsigned restart = 0;
while (count) {
@@ -449,12 +427,12 @@ nvfx_draw_elements_vbo(struct pipe_context *pipe,
continue;
}
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, nvgl_primitive(mode));
nr = (vc & 0xff);
if (nr) {
- BEGIN_RING(chan, eng3d, NV34TCL_VB_INDEX_BATCH, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VB_INDEX_BATCH, 1));
OUT_RING (chan, ((nr - 1) << 24) | start);
start += nr;
}
@@ -465,14 +443,14 @@ nvfx_draw_elements_vbo(struct pipe_context *pipe,
nr -= push;
- BEGIN_RING_NI(chan, eng3d, NV34TCL_VB_INDEX_BATCH, push);
+ OUT_RING(chan, RING_3D_NI(NV34TCL_VB_INDEX_BATCH, push));
while (push--) {
OUT_RING(chan, ((0x100 - 1) << 24) | start);
start += 0x100;
}
}
- BEGIN_RING(chan, eng3d, NV34TCL_VERTEX_BEGIN_END, 1);
+ OUT_RING(chan, RING_3D(NV34TCL_VERTEX_BEGIN_END, 1));
OUT_RING (chan, 0);
count -= vc;
@@ -505,76 +483,98 @@ nvfx_draw_elements(struct pipe_context *pipe,
pipe->flush(pipe, 0, NULL);
}
-static boolean
+boolean
nvfx_vbo_validate(struct nvfx_context *nvfx)
{
- struct nouveau_stateobj *vtxbuf, *vtxfmt, *sattr = NULL;
- struct nouveau_grobj *eng3d = nvfx->screen->eng3d;
+ struct nouveau_channel* chan = nvfx->screen->base.channel;
struct pipe_resource *ib = nvfx->idxbuf;
unsigned ib_format = nvfx->idxbuf_format;
+ int i;
+ int elements = MAX2(nvfx->vtxelt->num_elements, nvfx->hw_vtxelt_nr);
+ unsigned long vtxfmt[16];
unsigned vb_flags = nvfx->screen->vertex_buffer_flags | NOUVEAU_BO_RD;
- int hw;
- vtxbuf = so_new(3, 17, 18);
- so_method(vtxbuf, eng3d, NV34TCL_VTXBUF_ADDRESS(0), nvfx->vtxelt->num_elements);
- vtxfmt = so_new(1, 16, 0);
- so_method(vtxfmt, eng3d, NV34TCL_VTXFMT(0), nvfx->vtxelt->num_elements);
+ if (!elements)
+ return TRUE;
- for (hw = 0; hw < nvfx->vtxelt->num_elements; hw++) {
+ nvfx->vbo_bo = 0;
+
+ MARK_RING(chan, (5 + 2) * 16 + 2 + 11, 16 + 2);
+ for (i = 0; i < nvfx->vtxelt->num_elements; i++) {
struct pipe_vertex_element *ve;
struct pipe_vertex_buffer *vb;
unsigned type, ncomp;
- ve = &nvfx->vtxelt->pipe[hw];
+ ve = &nvfx->vtxelt->pipe[i];
vb = &nvfx->vtxbuf[ve->vertex_buffer_index];
- if (!vb->stride) {
- if (!sattr)
- sattr = so_new(16, 16 * 4, 0);
-
- if (nvfx_vbo_static_attrib(nvfx, sattr, hw, ve, vb)) {
- so_data(vtxbuf, 0);
- so_data(vtxfmt, NV34TCL_VTXFMT_TYPE_FLOAT);
- continue;
- }
- }
-
if (nvfx_vbo_format_to_hw(ve->src_format, &type, &ncomp)) {
+ MARK_UNDO(chan);
nvfx->fallback_swtnl |= NVFX_NEW_ARRAYS;
- so_ref(NULL, &vtxbuf);
- so_ref(NULL, &vtxfmt);
return FALSE;
}
- so_reloc(vtxbuf, nvfx_resource(vb->buffer)->bo,
+ if (!vb->stride && type == NV34TCL_VTXFMT_TYPE_FLOAT) {
+ nvfx_vbo_static_attrib(nvfx, i, ve, vb, ncomp);
+ vtxfmt[i] = type;
+ } else {
+ vtxfmt[i] = ((vb->stride << NV34TCL_VTXFMT_STRIDE_SHIFT) |
+ (ncomp << NV34TCL_VTXFMT_SIZE_SHIFT) | type);
+ nvfx->vbo_bo |= (1 << i);
+ }
+ }
+
+ for(; i < elements; ++i)
+ vtxfmt[i] = NV34TCL_VTXFMT_TYPE_FLOAT;
+
+ OUT_RING(chan, RING_3D(NV34TCL_VTXFMT(0), elements));
+ OUT_RINGp(chan, vtxfmt, elements);
+
+ if(nvfx->is_nv4x) {
+ unsigned i;
+ /* seems to be some kind of cache flushing */
+ for(i = 0; i < 3; ++i) {
+ OUT_RING(chan, RING_3D(0x1718, 1));
+ OUT_RING(chan, 0);
+ }
+ }
+
+ OUT_RING(chan, RING_3D(NV34TCL_VTXBUF_ADDRESS(0), elements));
+ for (i = 0; i < nvfx->vtxelt->num_elements; i++) {
+ struct pipe_vertex_element *ve;
+ struct pipe_vertex_buffer *vb;
+
+ ve = &nvfx->vtxelt->pipe[i];
+ vb = &nvfx->vtxbuf[ve->vertex_buffer_index];
+
+ if (!(nvfx->vbo_bo & (1 << i)))
+ OUT_RING(chan, 0);
+ else
+ {
+ struct nouveau_bo* bo = nvfx_resource(vb->buffer)->bo;
+ OUT_RELOC(chan, bo,
vb->buffer_offset + ve->src_offset,
vb_flags | NOUVEAU_BO_LOW | NOUVEAU_BO_OR,
0, NV34TCL_VTXBUF_ADDRESS_DMA1);
- so_data (vtxfmt, ((vb->stride << NV34TCL_VTXFMT_STRIDE_SHIFT) |
- (ncomp << NV34TCL_VTXFMT_SIZE_SHIFT) | type));
+ }
}
+ for (; i < elements; i++)
+ OUT_RING(chan, 0);
+
+ OUT_RING(chan, RING_3D(0x1710, 1));
+ OUT_RING(chan, 0);
+
if (ib) {
- struct nouveau_bo *bo = nvfx_resource(ib)->bo;
+ struct nouveau_bo* bo = nvfx_resource(ib)->bo;
- so_method(vtxbuf, eng3d, NV34TCL_IDXBUF_ADDRESS, 2);
- so_reloc (vtxbuf, bo, 0, vb_flags | NOUVEAU_BO_LOW, 0, 0);
- so_reloc (vtxbuf, bo, ib_format, vb_flags | NOUVEAU_BO_OR,
+ OUT_RING(chan, RING_3D(NV34TCL_IDXBUF_ADDRESS, 2));
+ OUT_RELOC(chan, bo, 0, vb_flags | NOUVEAU_BO_LOW, 0, 0);
+ OUT_RELOC(chan, bo, ib_format, vb_flags | NOUVEAU_BO_OR,
0, NV34TCL_IDXBUF_FORMAT_DMA1);
}
- so_method(vtxbuf, eng3d, 0x1710, 1);
- so_data (vtxbuf, 0);
-
- so_ref(vtxbuf, &nvfx->state.hw[NVFX_STATE_VTXBUF]);
- so_ref(NULL, &vtxbuf);
- nvfx->state.dirty |= (1ULL << NVFX_STATE_VTXBUF);
- so_ref(vtxfmt, &nvfx->state.hw[NVFX_STATE_VTXFMT]);
- so_ref(NULL, &vtxfmt);
- nvfx->state.dirty |= (1ULL << NVFX_STATE_VTXFMT);
- so_ref(sattr, &nvfx->state.hw[NVFX_STATE_VTXATTR]);
- so_ref(NULL, &sattr);
- nvfx->state.dirty |= (1ULL << NVFX_STATE_VTXATTR);
+ nvfx->hw_vtxelt_nr = nvfx->vtxelt->num_elements;
return FALSE;
}
@@ -585,3 +585,38 @@ struct nvfx_state_entry nvfx_state_vbo = {
.hw = 0,
}
};
+
+void
+nvfx_vbo_relocate(struct nvfx_context *nvfx)
+{
+ struct nouveau_channel* chan = nvfx->screen->base.channel;
+ unsigned vb_flags = nvfx->screen->vertex_buffer_flags | NOUVEAU_BO_RD | NOUVEAU_BO_DUMMY;
+ int i;
+
+ MARK_RING(chan, 2 * 16 + 3, 2 * 16 + 3);
+ for(i = 0; i < nvfx->vtxelt->num_elements; ++i) {
+ if(nvfx->vbo_bo & (1 << i)) {
+ struct pipe_vertex_element *ve = &nvfx->vtxelt->pipe[i];
+ struct pipe_vertex_buffer *vb = &nvfx->vtxbuf[ve->vertex_buffer_index];
+ struct nouveau_bo* bo = nvfx_resource(vb->buffer)->bo;
+ OUT_RELOC(chan, bo, RING_3D(NV34TCL_VTXBUF_ADDRESS(i), 1),
+ vb_flags, 0, 0);
+ OUT_RELOC(chan, bo, vb->buffer_offset + ve->src_offset,
+ vb_flags | NOUVEAU_BO_LOW | NOUVEAU_BO_OR,
+ 0, NV34TCL_VTXBUF_ADDRESS_DMA1);
+ }
+ }
+
+ if(nvfx->idxbuf)
+ {
+ struct nouveau_bo* bo = nvfx_resource(nvfx->idxbuf)->bo;
+
+ OUT_RELOC(chan, bo, RING_3D(NV34TCL_IDXBUF_ADDRESS, 2),
+ vb_flags, 0, 0);
+ OUT_RELOC(chan, bo, 0,
+ vb_flags | NOUVEAU_BO_LOW, 0, 0);
+ OUT_RELOC(chan, bo, nvfx->idxbuf_format,
+ vb_flags | NOUVEAU_BO_OR,
+ 0, NV34TCL_IDXBUF_FORMAT_DMA1);
+ }
+}