From ec5b698525ccd9d5cd734e723e284dea7cc2041d Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Sun, 12 Aug 2012 19:32:51 +0200 Subject: [PATCH] radeonsi: move ps sampler views into PM4 stream MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Christian König Reviewed-by: Alex Deucher --- src/gallium/drivers/radeonsi/si_state.c | 29 ++++++------------------- 1 file changed, 7 insertions(+), 22 deletions(-) diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 1d6d2149cfd..bbbf20372cf 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -1958,22 +1958,16 @@ static void si_set_ps_sampler_view(struct pipe_context *ctx, unsigned count, 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 si_resource *bo; - int i; + int i, j; int has_depth = 0; - uint64_t va; - char *ptr; if (!count) goto out; si_pm4_inval_texture_cache(pm4); - bo = si_resource_create_custom(ctx->screen, 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)) { + si_pm4_sh_data_begin(pm4); + for (i = 0; i < count; i++) { struct r600_resource_texture *tex = (void *)resource[i]->base.texture; pipe_sampler_view_reference( @@ -1982,26 +1976,17 @@ static void si_set_ps_sampler_view(struct pipe_context *ctx, unsigned count, si_pm4_add_bo(pm4, &tex->resource, RADEON_USAGE_READ); - if (resource[i]) { - if (tex->depth) - has_depth = 1; - - memcpy(ptr, resource[i]->state, sizeof(resource[0]->state)); - } else - memset(ptr, 0, sizeof(resource[0]->state)); + for (j = 0; j < Elements(resource[i]->state); ++j) { + si_pm4_sh_data_add(pm4, resource[i]->state[j]); + } } - 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); + si_pm4_sh_data_end(pm4, R_00B040_SPI_SHADER_USER_DATA_PS_4); out: si_pm4_set_state(rctx, ps_sampler_views, pm4); -- 2.30.2