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radeonsi: move sampler states into new handling

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Signed-off-by: Christian König <deathsimple@vodafone.de>
This commit is contained in:
Christian König 2012-07-19 10:31:44 +02:00
parent 3c09f11e5c
commit baf2039756
4 changed files with 115 additions and 107 deletions
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105
src/gallium/drivers/radeonsi/evergreen_state.c
View file

@ -941,107 +941,6 @@ static struct pipe_sampler_view *evergreen_create_sampler_view(struct pipe_conte
return &view->base;
}
static void evergreen_set_vs_sampler_view(struct pipe_context *ctx, unsigned count,
struct pipe_sampler_view **views)
{
}
static void evergreen_set_ps_sampler_view(struct pipe_context *ctx, unsigned count,
struct pipe_sampler_view **views)
{
struct r600_context *rctx = (struct r600_context *)ctx;
struct si_pipe_sampler_view **resource = (struct si_pipe_sampler_view **)views;
struct r600_pipe_state *rstate = &rctx->ps_samplers.views_state;
struct r600_resource *bo;
int i;
int has_depth = 0;
uint64_t va;
char *ptr;
if (!count)
goto out;
r600_inval_texture_cache(rctx);
bo = (struct r600_resource*)
pipe_buffer_create(ctx->screen, PIPE_BIND_CUSTOM, PIPE_USAGE_IMMUTABLE,
count * sizeof(resource[0]->state));
ptr = rctx->ws->buffer_map(bo->cs_buf, rctx->cs, PIPE_TRANSFER_WRITE);
for (i = 0; i < count; i++, ptr += sizeof(resource[0]->state)) {
pipe_sampler_view_reference(
(struct pipe_sampler_view **)&rctx->ps_samplers.views[i],
views[i]);
if (resource[i]) {
if (((struct r600_resource_texture *)resource[i]->base.texture)->depth)
has_depth = 1;
memcpy(ptr, resource[i]->state, sizeof(resource[0]->state));
} else
memset(ptr, 0, sizeof(resource[0]->state));
}
rctx->ws->buffer_unmap(bo->cs_buf);
for (i = count; i < NUM_TEX_UNITS; i++) {
if (rctx->ps_samplers.views[i])
pipe_sampler_view_reference((struct pipe_sampler_view **)&rctx->ps_samplers.views[i], NULL);
}
rstate->nregs = 0;
va = r600_resource_va(ctx->screen, (void *)bo);
r600_pipe_state_add_reg(rstate, R_00B040_SPI_SHADER_USER_DATA_PS_4, va, bo, RADEON_USAGE_READ);
r600_pipe_state_add_reg(rstate, R_00B044_SPI_SHADER_USER_DATA_PS_5, va >> 32, NULL, 0);
r600_context_pipe_state_set(rctx, rstate);
out:
rctx->have_depth_texture = has_depth;
rctx->ps_samplers.n_views = count;
}
static void evergreen_bind_ps_sampler(struct pipe_context *ctx, unsigned count, void **states)
{
struct r600_context *rctx = (struct r600_context *)ctx;
struct si_pipe_sampler_state **rstates = (struct si_pipe_sampler_state **)states;
struct r600_pipe_state *rstate = &rctx->ps_samplers.samplers_state;
struct r600_resource *bo;
uint64_t va;
char *ptr;
int i;
if (!count)
goto out;
r600_inval_texture_cache(rctx);
bo = (struct r600_resource*)
pipe_buffer_create(ctx->screen, PIPE_BIND_CUSTOM, PIPE_USAGE_IMMUTABLE,
count * sizeof(rstates[0]->val));
ptr = rctx->ws->buffer_map(bo->cs_buf, rctx->cs, PIPE_TRANSFER_WRITE);
for (i = 0; i < count; i++, ptr += sizeof(rstates[0]->val)) {
memcpy(ptr, rstates[i]->val, sizeof(rstates[0]->val));
}
rctx->ws->buffer_unmap(bo->cs_buf);
memcpy(rctx->ps_samplers.samplers, states, sizeof(void*) * count);
rstate->nregs = 0;
va = r600_resource_va(ctx->screen, (void *)bo);
r600_pipe_state_add_reg(rstate, R_00B038_SPI_SHADER_USER_DATA_PS_2, va, bo, RADEON_USAGE_READ);
r600_pipe_state_add_reg(rstate, R_00B03C_SPI_SHADER_USER_DATA_PS_3, va >> 32, NULL, 0);
r600_context_pipe_state_set(rctx, rstate);
out:
rctx->ps_samplers.n_samplers = count;
}
static void evergreen_bind_vs_sampler(struct pipe_context *ctx, unsigned count, void **states)
{
}
static void evergreen_set_polygon_stipple(struct pipe_context *ctx,
const struct pipe_poly_stipple *state)
{
@ -1057,18 +956,14 @@ void cayman_init_state_functions(struct r600_context *rctx)
rctx->context.create_sampler_state = si_create_sampler_state;
rctx->context.create_sampler_view = evergreen_create_sampler_view;
rctx->context.create_vertex_elements_state = si_create_vertex_elements;
rctx->context.bind_fragment_sampler_states = evergreen_bind_ps_sampler;
rctx->context.bind_vertex_elements_state = r600_bind_vertex_elements;
rctx->context.bind_vertex_sampler_states = evergreen_bind_vs_sampler;
rctx->context.delete_sampler_state = si_delete_sampler_state;
rctx->context.delete_vertex_elements_state = r600_delete_vertex_element;
rctx->context.set_constant_buffer = r600_set_constant_buffer;
rctx->context.set_fragment_sampler_views = evergreen_set_ps_sampler_view;
rctx->context.set_polygon_stipple = evergreen_set_polygon_stipple;
rctx->context.set_sample_mask = evergreen_set_sample_mask;
rctx->context.set_vertex_buffers = r600_set_vertex_buffers;
rctx->context.set_index_buffer = r600_set_index_buffer;
rctx->context.set_vertex_sampler_views = evergreen_set_vs_sampler_view;
rctx->context.sampler_view_destroy = r600_sampler_view_destroy;
rctx->context.texture_barrier = r600_texture_barrier;
rctx->context.create_stream_output_target = r600_create_so_target;

2
src/gallium/drivers/radeonsi/radeonsi_pipe.h
View file

@ -120,8 +120,6 @@ struct si_pipe_sampler_state {
#define NUM_TEX_UNITS 16
struct r600_textures_info {
struct r600_pipe_state views_state;
struct r600_pipe_state samplers_state;
struct si_pipe_sampler_view *views[NUM_TEX_UNITS];
struct si_pipe_sampler_state *samplers[NUM_TEX_UNITS];
unsigned n_views;

113
src/gallium/drivers/radeonsi/si_state.c
View file

@ -1529,6 +1529,113 @@ void si_pipe_shader_ps(struct pipe_context *ctx, struct si_pipe_shader *shader)
si_pm4_bind_state(rctx, ps, shader->pm4);
}
/*
* Samplers
*/
static void si_set_vs_sampler_view(struct pipe_context *ctx, unsigned count,
struct pipe_sampler_view **views)
{
assert(count == 0);
}
static void si_set_ps_sampler_view(struct pipe_context *ctx, unsigned count,
struct pipe_sampler_view **views)
{
struct r600_context *rctx = (struct r600_context *)ctx;
struct si_pipe_sampler_view **resource = (struct si_pipe_sampler_view **)views;
struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state);
struct r600_resource *bo;
int i;
int has_depth = 0;
uint64_t va;
char *ptr;
if (!count)
goto out;
si_pm4_inval_texture_cache(pm4);
bo = (struct r600_resource*)
pipe_buffer_create(ctx->screen, PIPE_BIND_CUSTOM, PIPE_USAGE_IMMUTABLE,
count * sizeof(resource[0]->state));
ptr = rctx->ws->buffer_map(bo->cs_buf, rctx->cs, PIPE_TRANSFER_WRITE);
for (i = 0; i < count; i++, ptr += sizeof(resource[0]->state)) {
pipe_sampler_view_reference(
(struct pipe_sampler_view **)&rctx->ps_samplers.views[i],
views[i]);
if (resource[i]) {
if (((struct r600_resource_texture *)resource[i]->base.texture)->depth)
has_depth = 1;
memcpy(ptr, resource[i]->state, sizeof(resource[0]->state));
} else
memset(ptr, 0, sizeof(resource[0]->state));
}
rctx->ws->buffer_unmap(bo->cs_buf);
for (i = count; i < NUM_TEX_UNITS; i++) {
if (rctx->ps_samplers.views[i])
pipe_sampler_view_reference((struct pipe_sampler_view **)&rctx->ps_samplers.views[i], NULL);
}
va = r600_resource_va(ctx->screen, (void *)bo);
si_pm4_add_bo(pm4, bo, RADEON_USAGE_READ);
si_pm4_set_reg(pm4, R_00B040_SPI_SHADER_USER_DATA_PS_4, va);
si_pm4_set_reg(pm4, R_00B044_SPI_SHADER_USER_DATA_PS_5, va >> 32);
out:
si_pm4_set_state(rctx, ps_sampler_views, pm4);
rctx->have_depth_texture = has_depth;
rctx->ps_samplers.n_views = count;
}
static void si_bind_vs_sampler(struct pipe_context *ctx, unsigned count, void **states)
{
assert(0);
}
static void si_bind_ps_sampler(struct pipe_context *ctx, unsigned count, void **states)
{
struct r600_context *rctx = (struct r600_context *)ctx;
struct si_pipe_sampler_state **rstates = (struct si_pipe_sampler_state **)states;
struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state);
struct r600_resource *bo;
uint64_t va;
char *ptr;
int i;
if (!count)
goto out;
si_pm4_inval_texture_cache(pm4);
bo = (struct r600_resource*)
pipe_buffer_create(ctx->screen, PIPE_BIND_CUSTOM, PIPE_USAGE_IMMUTABLE,
count * sizeof(rstates[0]->val));
ptr = rctx->ws->buffer_map(bo->cs_buf, rctx->cs, PIPE_TRANSFER_WRITE);
for (i = 0; i < count; i++, ptr += sizeof(rstates[0]->val)) {
memcpy(ptr, rstates[i]->val, sizeof(rstates[0]->val));
}
rctx->ws->buffer_unmap(bo->cs_buf);
memcpy(rctx->ps_samplers.samplers, states, sizeof(void*) * count);
va = r600_resource_va(ctx->screen, (void *)bo);
si_pm4_add_bo(pm4, bo, RADEON_USAGE_READ);
si_pm4_set_reg(pm4, R_00B038_SPI_SHADER_USER_DATA_PS_2, va);
si_pm4_set_reg(pm4, R_00B03C_SPI_SHADER_USER_DATA_PS_3, va >> 32);
out:
si_pm4_set_state(rctx, ps_sampler, pm4);
rctx->ps_samplers.n_samplers = count;
}
void si_init_state_functions(struct r600_context *rctx)
{
rctx->context.create_blend_state = si_create_blend_state;
@ -1558,6 +1665,12 @@ void si_init_state_functions(struct r600_context *rctx)
rctx->context.bind_fs_state = si_bind_ps_shader;
rctx->context.delete_vs_state = si_delete_vs_shader;
rctx->context.delete_fs_state = si_delete_ps_shader;
rctx->context.bind_vertex_sampler_states = si_bind_vs_sampler;
rctx->context.bind_fragment_sampler_states = si_bind_ps_sampler;
rctx->context.set_vertex_sampler_views = si_set_vs_sampler_view;
rctx->context.set_fragment_sampler_views = si_set_ps_sampler_view;
}
void si_init_config(struct r600_context *rctx)

2
src/gallium/drivers/radeonsi/si_state.h
View file

@ -117,6 +117,8 @@ union si_state {
struct si_pm4_state *dsa_stencil_ref;
struct si_pm4_state *vs;
struct si_pm4_state *ps;
struct si_pm4_state *ps_sampler_views;
struct si_pm4_state *ps_sampler;
struct si_pm4_state *spi;
struct si_pm4_state *draw_info;
} named;