1 /**************************************************************************
3 * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
28 /* Authors: Keith Whitwell <keith@tungstengraphics.com>
31 #include "util/u_inlines.h"
32 #include "util/u_memory.h"
33 #include "util/u_transfer.h"
35 #include "fo_context.h"
38 /* This looks like a lot of work at the moment - we're keeping a
39 * duplicate copy of the state up-to-date.
41 * This can change in two ways:
42 * - With constant state objects we would only need to save a pointer,
43 * not the whole object.
44 * - By adding a callback in the state tracker to re-emit state. The
45 * state tracker knows the current state already and can re-emit it
46 * without additional complexity.
48 * This works as a proof-of-concept, but a final version will have
55 failover_create_blend_state( struct pipe_context
*pipe
,
56 const struct pipe_blend_state
*blend
)
58 struct fo_state
*state
= MALLOC(sizeof(struct fo_state
));
59 struct failover_context
*failover
= failover_context(pipe
);
61 state
->sw_state
= failover
->sw
->create_blend_state(failover
->sw
, blend
);
62 state
->hw_state
= failover
->hw
->create_blend_state(failover
->hw
, blend
);
68 failover_bind_blend_state( struct pipe_context
*pipe
,
71 struct failover_context
*failover
= failover_context(pipe
);
72 struct fo_state
*state
= (struct fo_state
*)blend
;
73 failover
->blend
= state
;
74 failover
->dirty
|= FO_NEW_BLEND
;
75 failover
->sw
->bind_blend_state( failover
->sw
, state
->sw_state
);
76 failover
->hw
->bind_blend_state( failover
->hw
, state
->hw_state
);
80 failover_delete_blend_state( struct pipe_context
*pipe
,
83 struct fo_state
*state
= (struct fo_state
*)blend
;
84 struct failover_context
*failover
= failover_context(pipe
);
86 failover
->sw
->delete_blend_state(failover
->sw
, state
->sw_state
);
87 failover
->hw
->delete_blend_state(failover
->hw
, state
->hw_state
);
94 failover_set_blend_color( struct pipe_context
*pipe
,
95 const struct pipe_blend_color
*blend_color
)
97 struct failover_context
*failover
= failover_context(pipe
);
99 failover
->blend_color
= *blend_color
;
100 failover
->dirty
|= FO_NEW_BLEND_COLOR
;
101 failover
->sw
->set_blend_color( failover
->sw
, blend_color
);
102 failover
->hw
->set_blend_color( failover
->hw
, blend_color
);
106 failover_set_stencil_ref( struct pipe_context
*pipe
,
107 const struct pipe_stencil_ref
*stencil_ref
)
109 struct failover_context
*failover
= failover_context(pipe
);
111 failover
->stencil_ref
= *stencil_ref
;
112 failover
->dirty
|= FO_NEW_STENCIL_REF
;
113 failover
->sw
->set_stencil_ref( failover
->sw
, stencil_ref
);
114 failover
->hw
->set_stencil_ref( failover
->hw
, stencil_ref
);
118 failover_set_clip_state( struct pipe_context
*pipe
,
119 const struct pipe_clip_state
*clip
)
121 struct failover_context
*failover
= failover_context(pipe
);
123 failover
->clip
= *clip
;
124 failover
->dirty
|= FO_NEW_CLIP
;
125 failover
->sw
->set_clip_state( failover
->sw
, clip
);
126 failover
->hw
->set_clip_state( failover
->hw
, clip
);
130 failover_set_sample_mask(struct pipe_context
*pipe
,
131 unsigned sample_mask
)
133 struct failover_context
*failover
= failover_context(pipe
);
135 failover
->sample_mask
= sample_mask
;
136 failover
->dirty
|= FO_NEW_SAMPLE_MASK
;
137 failover
->sw
->set_sample_mask( failover
->sw
, sample_mask
);
138 failover
->hw
->set_sample_mask( failover
->hw
, sample_mask
);
144 failover_create_depth_stencil_state(struct pipe_context
*pipe
,
145 const struct pipe_depth_stencil_alpha_state
*templ
)
147 struct fo_state
*state
= MALLOC(sizeof(struct fo_state
));
148 struct failover_context
*failover
= failover_context(pipe
);
150 state
->sw_state
= failover
->sw
->create_depth_stencil_alpha_state(failover
->sw
, templ
);
151 state
->hw_state
= failover
->hw
->create_depth_stencil_alpha_state(failover
->hw
, templ
);
157 failover_bind_depth_stencil_state(struct pipe_context
*pipe
,
160 struct failover_context
*failover
= failover_context(pipe
);
161 struct fo_state
*state
= (struct fo_state
*)depth_stencil
;
162 failover
->depth_stencil
= state
;
163 failover
->dirty
|= FO_NEW_DEPTH_STENCIL
;
164 failover
->sw
->bind_depth_stencil_alpha_state(failover
->sw
, state
->sw_state
);
165 failover
->hw
->bind_depth_stencil_alpha_state(failover
->hw
, state
->hw_state
);
169 failover_delete_depth_stencil_state(struct pipe_context
*pipe
,
172 struct fo_state
*state
= (struct fo_state
*)ds
;
173 struct failover_context
*failover
= failover_context(pipe
);
175 failover
->sw
->delete_depth_stencil_alpha_state(failover
->sw
, state
->sw_state
);
176 failover
->hw
->delete_depth_stencil_alpha_state(failover
->hw
, state
->hw_state
);
183 failover_set_framebuffer_state(struct pipe_context
*pipe
,
184 const struct pipe_framebuffer_state
*framebuffer
)
186 struct failover_context
*failover
= failover_context(pipe
);
188 failover
->framebuffer
= *framebuffer
;
189 failover
->dirty
|= FO_NEW_FRAMEBUFFER
;
190 failover
->sw
->set_framebuffer_state( failover
->sw
, framebuffer
);
191 failover
->hw
->set_framebuffer_state( failover
->hw
, framebuffer
);
196 failover_create_fs_state(struct pipe_context
*pipe
,
197 const struct pipe_shader_state
*templ
)
199 struct fo_state
*state
= MALLOC(sizeof(struct fo_state
));
200 struct failover_context
*failover
= failover_context(pipe
);
202 state
->sw_state
= failover
->sw
->create_fs_state(failover
->sw
, templ
);
203 state
->hw_state
= failover
->hw
->create_fs_state(failover
->hw
, templ
);
209 failover_bind_fs_state(struct pipe_context
*pipe
, void *fs
)
211 struct failover_context
*failover
= failover_context(pipe
);
212 struct fo_state
*state
= (struct fo_state
*)fs
;
213 failover
->fragment_shader
= state
;
214 failover
->dirty
|= FO_NEW_FRAGMENT_SHADER
;
215 failover
->sw
->bind_fs_state(failover
->sw
, state
->sw_state
);
216 failover
->hw
->bind_fs_state(failover
->hw
, state
->hw_state
);
220 failover_delete_fs_state(struct pipe_context
*pipe
,
223 struct fo_state
*state
= (struct fo_state
*)fs
;
224 struct failover_context
*failover
= failover_context(pipe
);
226 failover
->sw
->delete_fs_state(failover
->sw
, state
->sw_state
);
227 failover
->hw
->delete_fs_state(failover
->hw
, state
->hw_state
);
234 failover_create_vs_state(struct pipe_context
*pipe
,
235 const struct pipe_shader_state
*templ
)
237 struct fo_state
*state
= MALLOC(sizeof(struct fo_state
));
238 struct failover_context
*failover
= failover_context(pipe
);
240 state
->sw_state
= failover
->sw
->create_vs_state(failover
->sw
, templ
);
241 state
->hw_state
= failover
->hw
->create_vs_state(failover
->hw
, templ
);
247 failover_bind_vs_state(struct pipe_context
*pipe
,
250 struct failover_context
*failover
= failover_context(pipe
);
252 struct fo_state
*state
= (struct fo_state
*)vs
;
253 failover
->vertex_shader
= state
;
254 failover
->dirty
|= FO_NEW_VERTEX_SHADER
;
255 failover
->sw
->bind_vs_state(failover
->sw
, state
->sw_state
);
256 failover
->hw
->bind_vs_state(failover
->hw
, state
->hw_state
);
260 failover_delete_vs_state(struct pipe_context
*pipe
,
263 struct fo_state
*state
= (struct fo_state
*)vs
;
264 struct failover_context
*failover
= failover_context(pipe
);
266 failover
->sw
->delete_vs_state(failover
->sw
, state
->sw_state
);
267 failover
->hw
->delete_vs_state(failover
->hw
, state
->hw_state
);
276 failover_create_vertex_elements_state( struct pipe_context
*pipe
,
278 const struct pipe_vertex_element
*velems
)
280 struct fo_state
*state
= MALLOC(sizeof(struct fo_state
));
281 struct failover_context
*failover
= failover_context(pipe
);
283 state
->sw_state
= failover
->sw
->create_vertex_elements_state(failover
->sw
, count
, velems
);
284 state
->hw_state
= failover
->hw
->create_vertex_elements_state(failover
->hw
, count
, velems
);
290 failover_bind_vertex_elements_state(struct pipe_context
*pipe
,
293 struct failover_context
*failover
= failover_context(pipe
);
294 struct fo_state
*state
= (struct fo_state
*)velems
;
296 failover
->vertex_elements
= state
;
297 failover
->dirty
|= FO_NEW_VERTEX_ELEMENT
;
298 failover
->sw
->bind_vertex_elements_state( failover
->sw
, velems
);
299 failover
->hw
->bind_vertex_elements_state( failover
->hw
, velems
);
303 failover_delete_vertex_elements_state( struct pipe_context
*pipe
,
306 struct fo_state
*state
= (struct fo_state
*)velems
;
307 struct failover_context
*failover
= failover_context(pipe
);
309 failover
->sw
->delete_vertex_elements_state(failover
->sw
, state
->sw_state
);
310 failover
->hw
->delete_vertex_elements_state(failover
->hw
, state
->hw_state
);
317 failover_set_polygon_stipple( struct pipe_context
*pipe
,
318 const struct pipe_poly_stipple
*stipple
)
320 struct failover_context
*failover
= failover_context(pipe
);
322 failover
->poly_stipple
= *stipple
;
323 failover
->dirty
|= FO_NEW_STIPPLE
;
324 failover
->sw
->set_polygon_stipple( failover
->sw
, stipple
);
325 failover
->hw
->set_polygon_stipple( failover
->hw
, stipple
);
330 failover_create_rasterizer_state(struct pipe_context
*pipe
,
331 const struct pipe_rasterizer_state
*templ
)
333 struct fo_state
*state
= MALLOC(sizeof(struct fo_state
));
334 struct failover_context
*failover
= failover_context(pipe
);
336 state
->sw_state
= failover
->sw
->create_rasterizer_state(failover
->sw
, templ
);
337 state
->hw_state
= failover
->hw
->create_rasterizer_state(failover
->hw
, templ
);
343 failover_bind_rasterizer_state(struct pipe_context
*pipe
,
346 struct failover_context
*failover
= failover_context(pipe
);
348 struct fo_state
*state
= (struct fo_state
*)raster
;
349 failover
->rasterizer
= state
;
350 failover
->dirty
|= FO_NEW_RASTERIZER
;
351 failover
->sw
->bind_rasterizer_state(failover
->sw
, state
->sw_state
);
352 failover
->hw
->bind_rasterizer_state(failover
->hw
, state
->hw_state
);
356 failover_delete_rasterizer_state(struct pipe_context
*pipe
,
359 struct fo_state
*state
= (struct fo_state
*)raster
;
360 struct failover_context
*failover
= failover_context(pipe
);
362 failover
->sw
->delete_rasterizer_state(failover
->sw
, state
->sw_state
);
363 failover
->hw
->delete_rasterizer_state(failover
->hw
, state
->hw_state
);
371 failover_set_scissor_state( struct pipe_context
*pipe
,
372 const struct pipe_scissor_state
*scissor
)
374 struct failover_context
*failover
= failover_context(pipe
);
376 failover
->scissor
= *scissor
;
377 failover
->dirty
|= FO_NEW_SCISSOR
;
378 failover
->sw
->set_scissor_state( failover
->sw
, scissor
);
379 failover
->hw
->set_scissor_state( failover
->hw
, scissor
);
384 failover_create_sampler_state(struct pipe_context
*pipe
,
385 const struct pipe_sampler_state
*templ
)
387 struct fo_state
*state
= MALLOC(sizeof(struct fo_state
));
388 struct failover_context
*failover
= failover_context(pipe
);
390 state
->sw_state
= failover
->sw
->create_sampler_state(failover
->sw
, templ
);
391 state
->hw_state
= failover
->hw
->create_sampler_state(failover
->hw
, templ
);
397 failover_bind_fragment_sampler_states(struct pipe_context
*pipe
,
401 struct failover_context
*failover
= failover_context(pipe
);
402 struct fo_state
*state
= (struct fo_state
*)sampler
;
404 assert(num
<= PIPE_MAX_SAMPLERS
);
405 /* Check for no-op */
406 if (num
== failover
->num_samplers
&&
407 !memcmp(failover
->sampler
, sampler
, num
* sizeof(void *)))
409 for (i
= 0; i
< PIPE_MAX_SAMPLERS
; i
++) {
410 failover
->sw_sampler_state
[i
] = i
< num
? state
[i
].sw_state
: NULL
;
411 failover
->hw_sampler_state
[i
] = i
< num
? state
[i
].hw_state
: NULL
;
413 failover
->dirty
|= FO_NEW_SAMPLER
;
414 failover
->num_samplers
= num
;
415 failover
->sw
->bind_fragment_sampler_states(failover
->sw
, num
,
416 failover
->sw_sampler_state
);
417 failover
->hw
->bind_fragment_sampler_states(failover
->hw
, num
,
418 failover
->hw_sampler_state
);
422 failover_bind_vertex_sampler_states(struct pipe_context
*pipe
,
423 unsigned num_samplers
,
426 struct failover_context
*failover
= failover_context(pipe
);
427 struct fo_state
*state
= (struct fo_state
*)samplers
;
430 assert(num_samplers
<= PIPE_MAX_VERTEX_SAMPLERS
);
432 /* Check for no-op */
433 if (num_samplers
== failover
->num_vertex_samplers
&&
434 !memcmp(failover
->vertex_samplers
, samplers
, num_samplers
* sizeof(void *))) {
437 for (i
= 0; i
< PIPE_MAX_VERTEX_SAMPLERS
; i
++) {
438 failover
->sw_vertex_sampler_state
[i
] = i
< num_samplers
? state
[i
].sw_state
: NULL
;
439 failover
->hw_vertex_sampler_state
[i
] = i
< num_samplers
? state
[i
].hw_state
: NULL
;
441 failover
->dirty
|= FO_NEW_SAMPLER
;
442 failover
->num_vertex_samplers
= num_samplers
;
443 failover
->sw
->bind_vertex_sampler_states(failover
->sw
,
445 failover
->sw_vertex_sampler_state
);
446 failover
->hw
->bind_vertex_sampler_states(failover
->hw
,
448 failover
->hw_vertex_sampler_state
);
452 failover_delete_sampler_state(struct pipe_context
*pipe
, void *sampler
)
454 struct fo_state
*state
= (struct fo_state
*)sampler
;
455 struct failover_context
*failover
= failover_context(pipe
);
457 failover
->sw
->delete_sampler_state(failover
->sw
, state
->sw_state
);
458 failover
->hw
->delete_sampler_state(failover
->hw
, state
->hw_state
);
465 static struct pipe_sampler_view
*
466 failover_create_sampler_view(struct pipe_context
*pipe
,
467 struct pipe_resource
*texture
,
468 const struct pipe_sampler_view
*templ
)
470 struct fo_sampler_view
*view
= MALLOC(sizeof(struct fo_sampler_view
));
471 struct failover_context
*failover
= failover_context(pipe
);
473 view
->sw
= failover
->sw
->create_sampler_view(failover
->sw
, texture
, templ
);
474 view
->hw
= failover
->hw
->create_sampler_view(failover
->hw
, texture
, templ
);
477 view
->base
.reference
.count
= 1;
478 view
->base
.texture
= NULL
;
479 pipe_resource_reference(&view
->base
.texture
, texture
);
480 view
->base
.context
= pipe
;
486 failover_sampler_view_destroy(struct pipe_context
*pipe
,
487 struct pipe_sampler_view
*view
)
489 struct fo_sampler_view
*fo_view
= (struct fo_sampler_view
*)view
;
490 struct failover_context
*failover
= failover_context(pipe
);
492 failover
->sw
->sampler_view_destroy(failover
->sw
, fo_view
->sw
);
493 failover
->hw
->sampler_view_destroy(failover
->hw
, fo_view
->hw
);
495 pipe_resource_reference(&fo_view
->base
.texture
, NULL
);
500 failover_set_fragment_sampler_views(struct pipe_context
*pipe
,
502 struct pipe_sampler_view
**views
)
504 struct failover_context
*failover
= failover_context(pipe
);
505 struct pipe_sampler_view
*hw_views
[PIPE_MAX_SAMPLERS
];
508 assert(num
<= PIPE_MAX_SAMPLERS
);
510 /* Check for no-op */
511 if (num
== failover
->num_fragment_sampler_views
&&
512 !memcmp(failover
->fragment_sampler_views
, views
, num
* sizeof(struct pipe_sampler_view
*)))
514 for (i
= 0; i
< num
; i
++) {
515 struct fo_sampler_view
*fo_view
= (struct fo_sampler_view
*)views
[i
];
517 pipe_sampler_view_reference((struct pipe_sampler_view
**)&failover
->fragment_sampler_views
[i
], views
[i
]);
518 hw_views
[i
] = fo_view
->hw
;
520 for (i
= num
; i
< failover
->num_fragment_sampler_views
; i
++)
521 pipe_sampler_view_reference((struct pipe_sampler_view
**)&failover
->fragment_sampler_views
[i
], NULL
);
522 failover
->dirty
|= FO_NEW_SAMPLER_VIEW
;
523 failover
->num_fragment_sampler_views
= num
;
524 failover
->hw
->set_fragment_sampler_views(failover
->hw
, num
, hw_views
);
529 failover_set_vertex_sampler_views(struct pipe_context
*pipe
,
531 struct pipe_sampler_view
**views
)
533 struct failover_context
*failover
= failover_context(pipe
);
534 struct pipe_sampler_view
*hw_views
[PIPE_MAX_VERTEX_SAMPLERS
];
537 assert(num
<= PIPE_MAX_VERTEX_SAMPLERS
);
539 /* Check for no-op */
540 if (num
== failover
->num_vertex_sampler_views
&&
541 !memcmp(failover
->vertex_sampler_views
, views
, num
* sizeof(struct pipe_sampler_view
*))) {
544 for (i
= 0; i
< num
; i
++) {
545 struct fo_sampler_view
*fo_view
= (struct fo_sampler_view
*)views
[i
];
547 pipe_sampler_view_reference((struct pipe_sampler_view
**)&failover
->vertex_sampler_views
[i
], views
[i
]);
548 hw_views
[i
] = fo_view
->hw
;
550 for (i
= num
; i
< failover
->num_vertex_sampler_views
; i
++)
551 pipe_sampler_view_reference((struct pipe_sampler_view
**)&failover
->vertex_sampler_views
[i
], NULL
);
552 failover
->dirty
|= FO_NEW_SAMPLER_VIEW
;
553 failover
->num_vertex_sampler_views
= num
;
554 failover
->hw
->set_vertex_sampler_views(failover
->hw
, num
, hw_views
);
559 failover_set_viewport_state( struct pipe_context
*pipe
,
560 const struct pipe_viewport_state
*viewport
)
562 struct failover_context
*failover
= failover_context(pipe
);
564 failover
->viewport
= *viewport
;
565 failover
->dirty
|= FO_NEW_VIEWPORT
;
566 failover
->sw
->set_viewport_state( failover
->sw
, viewport
);
567 failover
->hw
->set_viewport_state( failover
->hw
, viewport
);
572 failover_set_vertex_buffers(struct pipe_context
*pipe
,
574 const struct pipe_vertex_buffer
*vertex_buffers
)
576 struct failover_context
*failover
= failover_context(pipe
);
578 util_copy_vertex_buffers(failover
->vertex_buffers
,
579 &failover
->num_vertex_buffers
,
580 vertex_buffers
, count
);
581 failover
->dirty
|= FO_NEW_VERTEX_BUFFER
;
582 failover
->sw
->set_vertex_buffers( failover
->sw
, count
, vertex_buffers
);
583 failover
->hw
->set_vertex_buffers( failover
->hw
, count
, vertex_buffers
);
588 failover_set_index_buffer(struct pipe_context
*pipe
,
589 const struct pipe_index_buffer
*ib
)
591 struct failover_context
*failover
= failover_context(pipe
);
594 memcpy(&failover
->index_buffer
, ib
, sizeof(failover
->index_buffer
));
596 memset(&failover
->index_buffer
, 0, sizeof(failover
->index_buffer
));
598 failover
->dirty
|= FO_NEW_INDEX_BUFFER
;
599 failover
->sw
->set_index_buffer( failover
->sw
, ib
);
600 failover
->hw
->set_index_buffer( failover
->hw
, ib
);
605 failover_set_constant_buffer(struct pipe_context
*pipe
,
606 uint shader
, uint index
,
607 struct pipe_resource
*res
)
609 struct failover_context
*failover
= failover_context(pipe
);
611 assert(shader
< PIPE_SHADER_TYPES
);
614 failover
->sw
->set_constant_buffer(failover
->sw
, shader
, index
, res
);
615 failover
->hw
->set_constant_buffer(failover
->hw
, shader
, index
, res
);
620 failover_init_state_functions( struct failover_context
*failover
)
622 failover
->pipe
.create_blend_state
= failover_create_blend_state
;
623 failover
->pipe
.bind_blend_state
= failover_bind_blend_state
;
624 failover
->pipe
.delete_blend_state
= failover_delete_blend_state
;
625 failover
->pipe
.create_sampler_state
= failover_create_sampler_state
;
626 failover
->pipe
.bind_fragment_sampler_states
= failover_bind_fragment_sampler_states
;
627 failover
->pipe
.bind_vertex_sampler_states
= failover_bind_vertex_sampler_states
;
628 failover
->pipe
.delete_sampler_state
= failover_delete_sampler_state
;
629 failover
->pipe
.create_depth_stencil_alpha_state
= failover_create_depth_stencil_state
;
630 failover
->pipe
.bind_depth_stencil_alpha_state
= failover_bind_depth_stencil_state
;
631 failover
->pipe
.delete_depth_stencil_alpha_state
= failover_delete_depth_stencil_state
;
632 failover
->pipe
.create_rasterizer_state
= failover_create_rasterizer_state
;
633 failover
->pipe
.bind_rasterizer_state
= failover_bind_rasterizer_state
;
634 failover
->pipe
.delete_rasterizer_state
= failover_delete_rasterizer_state
;
635 failover
->pipe
.create_fs_state
= failover_create_fs_state
;
636 failover
->pipe
.bind_fs_state
= failover_bind_fs_state
;
637 failover
->pipe
.delete_fs_state
= failover_delete_fs_state
;
638 failover
->pipe
.create_vs_state
= failover_create_vs_state
;
639 failover
->pipe
.bind_vs_state
= failover_bind_vs_state
;
640 failover
->pipe
.delete_vs_state
= failover_delete_vs_state
;
641 failover
->pipe
.create_vertex_elements_state
= failover_create_vertex_elements_state
;
642 failover
->pipe
.bind_vertex_elements_state
= failover_bind_vertex_elements_state
;
643 failover
->pipe
.delete_vertex_elements_state
= failover_delete_vertex_elements_state
;
645 failover
->pipe
.set_blend_color
= failover_set_blend_color
;
646 failover
->pipe
.set_stencil_ref
= failover_set_stencil_ref
;
647 failover
->pipe
.set_clip_state
= failover_set_clip_state
;
648 failover
->pipe
.set_sample_mask
= failover_set_sample_mask
;
649 failover
->pipe
.set_framebuffer_state
= failover_set_framebuffer_state
;
650 failover
->pipe
.set_polygon_stipple
= failover_set_polygon_stipple
;
651 failover
->pipe
.set_scissor_state
= failover_set_scissor_state
;
652 failover
->pipe
.set_fragment_sampler_views
= failover_set_fragment_sampler_views
;
653 failover
->pipe
.set_vertex_sampler_views
= failover_set_vertex_sampler_views
;
654 failover
->pipe
.set_viewport_state
= failover_set_viewport_state
;
655 failover
->pipe
.set_vertex_buffers
= failover_set_vertex_buffers
;
656 failover
->pipe
.set_index_buffer
= failover_set_index_buffer
;
657 failover
->pipe
.set_constant_buffer
= failover_set_constant_buffer
;
658 failover
->pipe
.create_sampler_view
= failover_create_sampler_view
;
659 failover
->pipe
.sampler_view_destroy
= failover_sampler_view_destroy
;
660 failover
->pipe
.redefine_user_buffer
= u_default_redefine_user_buffer
;