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-rw-r--r--src/gallium/state_trackers/nine/device9.c8
-rw-r--r--src/gallium/state_trackers/nine/nine_ff.c118
-rw-r--r--src/gallium/state_trackers/nine/nine_state.c12
-rw-r--r--src/gallium/state_trackers/nine/nine_state.h6
4 files changed, 57 insertions, 87 deletions
diff --git a/src/gallium/state_trackers/nine/device9.c b/src/gallium/state_trackers/nine/device9.c
index c5687615be8..8023f785e10 100644
--- a/src/gallium/state_trackers/nine/device9.c
+++ b/src/gallium/state_trackers/nine/device9.c
@@ -3244,6 +3244,10 @@ NineDevice9_SetVertexShader( struct NineDevice9 *This,
DBG("This=%p pShader=%p\n", This, pShader);
+ /* ff -> non-ff: commit back non-ff constants */
+ if (!state->vs && pShader)
+ state->commit |= NINE_STATE_COMMIT_CONST_VS;
+
nine_bind(&state->vs, pShader);
state->changed.group |= NINE_STATE_VS;
@@ -3572,6 +3576,10 @@ NineDevice9_SetPixelShader( struct NineDevice9 *This,
DBG("This=%p pShader=%p\n", This, pShader);
+ /* ff -> non-ff: commit back non-ff constants */
+ if (!state->ps && pShader)
+ state->commit |= NINE_STATE_COMMIT_CONST_PS;
+
nine_bind(&state->ps, pShader);
state->changed.group |= NINE_STATE_PS;
diff --git a/src/gallium/state_trackers/nine/nine_ff.c b/src/gallium/state_trackers/nine/nine_ff.c
index ca768648dde..c08f5d3f9c6 100644
--- a/src/gallium/state_trackers/nine/nine_ff.c
+++ b/src/gallium/state_trackers/nine/nine_ff.c
@@ -1763,28 +1763,22 @@ nine_ff_load_viewport_info(struct NineDevice9 *device)
void
nine_ff_update(struct NineDevice9 *device)
{
- struct pipe_context *pipe = device->pipe;
struct nine_state *state = &device->state;
+ struct pipe_constant_buffer cb;
DBG("vs=%p ps=%p\n", device->state.vs, device->state.ps);
/* NOTE: the only reference belongs to the hash table */
- if (!device->state.vs)
+ if (!device->state.vs) {
device->ff.vs = nine_ff_get_vs(device);
- if (!device->state.ps)
+ device->state.changed.group |= NINE_STATE_VS;
+ }
+ if (!device->state.ps) {
device->ff.ps = nine_ff_get_ps(device);
+ device->state.changed.group |= NINE_STATE_PS;
+ }
if (!device->state.vs) {
- if (device->state.ff.clobber.vs_const) {
- device->state.ff.clobber.vs_const = FALSE;
- device->state.changed.group |=
- NINE_STATE_FF_VSTRANSF |
- NINE_STATE_FF_MATERIAL |
- NINE_STATE_FF_LIGHTING |
- NINE_STATE_FF_OTHER;
- device->state.ff.changed.transform[0] |= 0xff000c;
- device->state.ff.changed.transform[8] |= 0xff;
- }
nine_ff_load_vs_transforms(device);
nine_ff_load_tex_matrices(device);
nine_ff_load_lights(device);
@@ -1793,79 +1787,45 @@ nine_ff_update(struct NineDevice9 *device)
memset(state->ff.changed.transform, 0, sizeof(state->ff.changed.transform));
- device->state.changed.group |= NINE_STATE_VS;
- device->state.changed.group |= NINE_STATE_VS_CONST;
-
- if (device->prefer_user_constbuf) {
- struct pipe_context *pipe = device->pipe;
- struct pipe_constant_buffer cb;
- cb.buffer_offset = 0;
- cb.buffer = NULL;
- cb.user_buffer = device->ff.vs_const;
- cb.buffer_size = NINE_FF_NUM_VS_CONST * 4 * sizeof(float);
-
- if (!device->driver_caps.user_cbufs) {
- u_upload_data(device->constbuf_uploader,
- 0,
- cb.buffer_size,
- cb.user_buffer,
- &cb.buffer_offset,
- &cb.buffer);
- u_upload_unmap(device->constbuf_uploader);
- cb.user_buffer = NULL;
- }
- pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &cb);
- } else {
- struct pipe_box box;
- u_box_1d(0, NINE_FF_NUM_VS_CONST * 4 * sizeof(float), &box);
- pipe->transfer_inline_write(pipe, device->constbuf_vs, 0,
- 0, &box,
- device->ff.vs_const, 0, 0);
- nine_ranges_insert(&device->state.changed.vs_const_f, 0, NINE_FF_NUM_VS_CONST,
- &device->range_pool);
+ cb.buffer_offset = 0;
+ cb.buffer = NULL;
+ cb.user_buffer = device->ff.vs_const;
+ cb.buffer_size = NINE_FF_NUM_VS_CONST * 4 * sizeof(float);
+
+ if (!device->driver_caps.user_cbufs) {
+ u_upload_data(device->constbuf_uploader,
+ 0,
+ cb.buffer_size,
+ cb.user_buffer,
+ &cb.buffer_offset,
+ &cb.buffer);
+ u_upload_unmap(device->constbuf_uploader);
+ cb.user_buffer = NULL;
}
+ state->pipe.cb_vs_ff = cb;
+ state->commit |= NINE_STATE_COMMIT_CONST_VS;
}
if (!device->state.ps) {
- if (device->state.ff.clobber.ps_const) {
- device->state.ff.clobber.ps_const = FALSE;
- device->state.changed.group |=
- NINE_STATE_FF_PSSTAGES |
- NINE_STATE_FF_OTHER;
- }
nine_ff_load_ps_params(device);
- device->state.changed.group |= NINE_STATE_PS;
- device->state.changed.group |= NINE_STATE_PS_CONST;
-
- if (device->prefer_user_constbuf) {
- struct pipe_context *pipe = device->pipe;
- struct pipe_constant_buffer cb;
- cb.buffer_offset = 0;
- cb.buffer = NULL;
- cb.user_buffer = device->ff.ps_const;
- cb.buffer_size = NINE_FF_NUM_PS_CONST * 4 * sizeof(float);
-
- if (!device->driver_caps.user_cbufs) {
- u_upload_data(device->constbuf_uploader,
- 0,
- cb.buffer_size,
- cb.user_buffer,
- &cb.buffer_offset,
- &cb.buffer);
- u_upload_unmap(device->constbuf_uploader);
- cb.user_buffer = NULL;
- }
- pipe->set_constant_buffer(pipe, PIPE_SHADER_FRAGMENT, 0, &cb);
- } else {
- struct pipe_box box;
- u_box_1d(0, NINE_FF_NUM_PS_CONST * 4 * sizeof(float), &box);
- pipe->transfer_inline_write(pipe, device->constbuf_ps, 0,
- 0, &box,
- device->ff.ps_const, 0, 0);
- nine_ranges_insert(&device->state.changed.ps_const_f, 0, NINE_FF_NUM_PS_CONST,
- &device->range_pool);
+ cb.buffer_offset = 0;
+ cb.buffer = NULL;
+ cb.user_buffer = device->ff.ps_const;
+ cb.buffer_size = NINE_FF_NUM_PS_CONST * 4 * sizeof(float);
+
+ if (!device->driver_caps.user_cbufs) {
+ u_upload_data(device->constbuf_uploader,
+ 0,
+ cb.buffer_size,
+ cb.user_buffer,
+ &cb.buffer_offset,
+ &cb.buffer);
+ u_upload_unmap(device->constbuf_uploader);
+ cb.user_buffer = NULL;
}
+ state->pipe.cb_ps_ff = cb;
+ state->commit |= NINE_STATE_COMMIT_CONST_PS;
}
device->state.changed.group &= ~NINE_STATE_FF;
diff --git a/src/gallium/state_trackers/nine/nine_state.c b/src/gallium/state_trackers/nine/nine_state.c
index 1b9622b00f8..3a02a8e4146 100644
--- a/src/gallium/state_trackers/nine/nine_state.c
+++ b/src/gallium/state_trackers/nine/nine_state.c
@@ -119,7 +119,6 @@ upload_constants(struct NineDevice9 *device, unsigned shader_type)
lconstf_ranges = device->state.vs->lconstf.ranges;
lconstf_data = device->state.vs->lconstf.data;
- device->state.ff.clobber.vs_const = TRUE;
device->state.changed.group &= ~NINE_STATE_VS_CONST;
} else {
DBG("PS\n");
@@ -145,7 +144,6 @@ upload_constants(struct NineDevice9 *device, unsigned shader_type)
lconstf_ranges = NULL;
lconstf_data = NULL;
- device->state.ff.clobber.ps_const = TRUE;
device->state.changed.group &= ~NINE_STATE_PS_CONST;
}
@@ -909,7 +907,10 @@ commit_vs_constants(struct NineDevice9 *device)
{
struct pipe_context *pipe = device->pipe;
- pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &device->state.pipe.cb_vs);
+ if (unlikely(!device->state.vs))
+ pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &device->state.pipe.cb_vs_ff);
+ else
+ pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &device->state.pipe.cb_vs);
}
static inline void
@@ -917,7 +918,10 @@ commit_ps_constants(struct NineDevice9 *device)
{
struct pipe_context *pipe = device->pipe;
- pipe->set_constant_buffer(pipe, PIPE_SHADER_FRAGMENT, 0, &device->state.pipe.cb_ps);
+ if (unlikely(!device->state.ps))
+ pipe->set_constant_buffer(pipe, PIPE_SHADER_FRAGMENT, 0, &device->state.pipe.cb_ps_ff);
+ else
+ pipe->set_constant_buffer(pipe, PIPE_SHADER_FRAGMENT, 0, &device->state.pipe.cb_ps);
}
/* State Update */
diff --git a/src/gallium/state_trackers/nine/nine_state.h b/src/gallium/state_trackers/nine/nine_state.h
index ff6c1800ca1..b3a2babbd4f 100644
--- a/src/gallium/state_trackers/nine/nine_state.h
+++ b/src/gallium/state_trackers/nine/nine_state.h
@@ -194,10 +194,6 @@ struct nine_state
uint32_t tex_stage[NINE_MAX_SAMPLERS][(NINED3DTSS_COUNT + 31) / 32];
uint32_t transform[(NINED3DTS_COUNT + 31) / 32];
} changed;
- struct {
- boolean vs_const;
- boolean ps_const;
- } clobber;
D3DMATRIX *transform; /* access only via nine_state_access_transform */
unsigned num_transforms;
@@ -222,6 +218,8 @@ struct nine_state
struct pipe_blend_state blend;
struct pipe_constant_buffer cb_vs;
struct pipe_constant_buffer cb_ps;
+ struct pipe_constant_buffer cb_vs_ff;
+ struct pipe_constant_buffer cb_ps_ff;
} pipe;
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 16:38:39 +0000