1168 lines
52 KiB
C++
1168 lines
52 KiB
C++
#include "zink_compiler.h"
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#include "zink_context.h"
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#include "zink_program.h"
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#include "zink_query.h"
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#include "zink_resource.h"
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#include "zink_screen.h"
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#include "zink_state.h"
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#include "zink_surface.h"
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#include "zink_inlines.h"
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#include "tgsi/tgsi_from_mesa.h"
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#include "util/hash_table.h"
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#include "util/u_debug.h"
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#include "util/u_helpers.h"
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#include "util/u_inlines.h"
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#include "util/u_prim.h"
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#include "util/u_prim_restart.h"
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static void
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zink_emit_xfb_counter_barrier(struct zink_context *ctx)
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{
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for (unsigned i = 0; i < ctx->num_so_targets; i++) {
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struct zink_so_target *t = zink_so_target(ctx->so_targets[i]);
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if (!t)
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continue;
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struct zink_resource *res = zink_resource(t->counter_buffer);
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VkAccessFlags access = VK_ACCESS_TRANSFORM_FEEDBACK_COUNTER_WRITE_BIT_EXT;
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VkPipelineStageFlags stage = VK_PIPELINE_STAGE_TRANSFORM_FEEDBACK_BIT_EXT;
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if (t->counter_buffer_valid) {
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/* Between the pause and resume there needs to be a memory barrier for the counter buffers
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* with a source access of VK_ACCESS_TRANSFORM_FEEDBACK_COUNTER_WRITE_BIT_EXT
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* at pipeline stage VK_PIPELINE_STAGE_TRANSFORM_FEEDBACK_BIT_EXT
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* to a destination access of VK_ACCESS_TRANSFORM_FEEDBACK_COUNTER_READ_BIT_EXT
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* at pipeline stage VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT.
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*
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* - from VK_EXT_transform_feedback spec
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*/
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access |= VK_ACCESS_TRANSFORM_FEEDBACK_COUNTER_READ_BIT_EXT;
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stage |= VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT;
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}
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zink_resource_buffer_barrier(ctx, res, access, stage);
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res->obj->unordered_exec = false;
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}
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}
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static void
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zink_emit_stream_output_targets(struct pipe_context *pctx)
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{
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struct zink_context *ctx = zink_context(pctx);
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struct zink_batch *batch = &ctx->batch;
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VkBuffer buffers[PIPE_MAX_SO_OUTPUTS] = {0};
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VkDeviceSize buffer_offsets[PIPE_MAX_SO_OUTPUTS] = {0};
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VkDeviceSize buffer_sizes[PIPE_MAX_SO_OUTPUTS] = {0};
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for (unsigned i = 0; i < ctx->num_so_targets; i++) {
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struct zink_so_target *t = (struct zink_so_target *)ctx->so_targets[i];
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if (!t) {
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/* no need to reference this or anything */
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buffers[i] = zink_resource(ctx->dummy_xfb_buffer)->obj->buffer;
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buffer_offsets[i] = 0;
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buffer_sizes[i] = sizeof(uint8_t);
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continue;
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}
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struct zink_resource *res = zink_resource(t->base.buffer);
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if (!res->so_valid)
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/* resource has been rebound */
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t->counter_buffer_valid = false;
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buffers[i] = res->obj->buffer;
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zink_batch_reference_resource_rw(batch, res, true);
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buffer_offsets[i] = t->base.buffer_offset;
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buffer_sizes[i] = t->base.buffer_size;
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res->so_valid = true;
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util_range_add(t->base.buffer, &res->valid_buffer_range, t->base.buffer_offset,
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t->base.buffer_offset + t->base.buffer_size);
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}
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VKCTX(CmdBindTransformFeedbackBuffersEXT)(batch->state->cmdbuf, 0, ctx->num_so_targets,
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buffers, buffer_offsets,
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buffer_sizes);
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ctx->dirty_so_targets = false;
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}
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ALWAYS_INLINE static void
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check_buffer_barrier(struct zink_context *ctx, struct pipe_resource *pres, VkAccessFlags flags, VkPipelineStageFlags pipeline)
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{
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struct zink_resource *res = zink_resource(pres);
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zink_resource_buffer_barrier(ctx, res, flags, pipeline);
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res->obj->unordered_exec = false;
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}
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ALWAYS_INLINE static void
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barrier_draw_buffers(struct zink_context *ctx, const struct pipe_draw_info *dinfo,
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const struct pipe_draw_indirect_info *dindirect, struct pipe_resource *index_buffer)
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{
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if (index_buffer)
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check_buffer_barrier(ctx, index_buffer, VK_ACCESS_INDEX_READ_BIT, VK_PIPELINE_STAGE_VERTEX_INPUT_BIT);
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if (dindirect && dindirect->buffer) {
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check_buffer_barrier(ctx, dindirect->buffer,
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VK_ACCESS_INDIRECT_COMMAND_READ_BIT, VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT);
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if (dindirect->indirect_draw_count)
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check_buffer_barrier(ctx, dindirect->indirect_draw_count,
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VK_ACCESS_INDIRECT_COMMAND_READ_BIT, VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT);
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}
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}
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template <zink_dynamic_state DYNAMIC_STATE>
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static void
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zink_bind_vertex_buffers(struct zink_batch *batch, struct zink_context *ctx)
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{
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VkBuffer buffers[PIPE_MAX_ATTRIBS];
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VkDeviceSize buffer_offsets[PIPE_MAX_ATTRIBS];
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VkDeviceSize buffer_strides[PIPE_MAX_ATTRIBS];
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struct zink_vertex_elements_state *elems = ctx->element_state;
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struct zink_screen *screen = zink_screen(ctx->base.screen);
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if (!elems->hw_state.num_bindings)
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return;
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for (unsigned i = 0; i < elems->hw_state.num_bindings; i++) {
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struct pipe_vertex_buffer *vb = ctx->vertex_buffers + ctx->element_state->binding_map[i];
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assert(vb);
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if (vb->buffer.resource) {
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struct zink_resource *res = zink_resource(vb->buffer.resource);
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assert(res->obj->buffer);
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buffers[i] = res->obj->buffer;
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buffer_offsets[i] = vb->buffer_offset;
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buffer_strides[i] = vb->stride;
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if (DYNAMIC_STATE == ZINK_DYNAMIC_VERTEX_INPUT)
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elems->hw_state.dynbindings[i].stride = vb->stride;
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} else {
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buffers[i] = zink_resource(ctx->dummy_vertex_buffer)->obj->buffer;
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buffer_offsets[i] = 0;
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buffer_strides[i] = 0;
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if (DYNAMIC_STATE == ZINK_DYNAMIC_VERTEX_INPUT)
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elems->hw_state.dynbindings[i].stride = 0;
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}
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}
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if (DYNAMIC_STATE != ZINK_NO_DYNAMIC_STATE && DYNAMIC_STATE != ZINK_DYNAMIC_VERTEX_INPUT)
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VKCTX(CmdBindVertexBuffers2EXT)(batch->state->cmdbuf, 0,
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elems->hw_state.num_bindings,
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buffers, buffer_offsets, NULL, buffer_strides);
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else
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VKSCR(CmdBindVertexBuffers)(batch->state->cmdbuf, 0,
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elems->hw_state.num_bindings,
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buffers, buffer_offsets);
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if (DYNAMIC_STATE == ZINK_DYNAMIC_VERTEX_INPUT)
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VKCTX(CmdSetVertexInputEXT)(batch->state->cmdbuf,
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elems->hw_state.num_bindings, elems->hw_state.dynbindings,
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elems->hw_state.num_attribs, elems->hw_state.dynattribs);
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ctx->vertex_buffers_dirty = false;
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}
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static void
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zink_bind_vertex_state(struct zink_batch *batch, struct zink_context *ctx,
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struct pipe_vertex_state *vstate, uint32_t partial_velem_mask)
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{
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if (!vstate->input.vbuffer.buffer.resource)
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return;
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const struct zink_vertex_elements_hw_state *hw_state = zink_vertex_state_mask(vstate, partial_velem_mask, true);
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assert(hw_state);
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struct zink_resource *res = zink_resource(vstate->input.vbuffer.buffer.resource);
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zink_batch_resource_usage_set(&ctx->batch, res, false);
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VkDeviceSize offset = vstate->input.vbuffer.buffer_offset;
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VKCTX(CmdBindVertexBuffers)(batch->state->cmdbuf, 0,
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hw_state->num_bindings,
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&res->obj->buffer, &offset);
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VKCTX(CmdSetVertexInputEXT)(batch->state->cmdbuf,
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hw_state->num_bindings, hw_state->dynbindings,
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hw_state->num_attribs, hw_state->dynattribs);
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}
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static void
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update_gfx_program(struct zink_context *ctx)
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{
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if (ctx->last_vertex_stage_dirty) {
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enum pipe_shader_type pstage = pipe_shader_type_from_mesa(ctx->last_vertex_stage->nir->info.stage);
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ctx->dirty_shader_stages |= BITFIELD_BIT(pstage);
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memcpy(&ctx->gfx_pipeline_state.shader_keys.key[pstage].key.vs_base,
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&ctx->gfx_pipeline_state.shader_keys.last_vertex.key.vs_base,
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sizeof(struct zink_vs_key_base));
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ctx->last_vertex_stage_dirty = false;
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}
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unsigned bits = BITFIELD_MASK(PIPE_SHADER_COMPUTE);
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if (ctx->gfx_dirty) {
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struct zink_gfx_program *prog = NULL;
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struct hash_table *ht = &ctx->program_cache[ctx->shader_stages >> 2];
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const uint32_t hash = ctx->gfx_hash;
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struct hash_entry *entry = _mesa_hash_table_search_pre_hashed(ht, hash, ctx->gfx_stages);
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if (entry) {
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prog = (struct zink_gfx_program*)entry->data;
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u_foreach_bit(stage, prog->stages_present & ~ctx->dirty_shader_stages)
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ctx->gfx_pipeline_state.modules[stage] = prog->modules[stage]->shader;
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/* ensure variants are always updated if keys have changed since last use */
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ctx->dirty_shader_stages |= prog->stages_present;
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} else {
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ctx->dirty_shader_stages |= bits;
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prog = zink_create_gfx_program(ctx, ctx->gfx_stages, ctx->gfx_pipeline_state.dyn_state2.vertices_per_patch);
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_mesa_hash_table_insert_pre_hashed(ht, hash, prog->shaders, prog);
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}
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zink_update_gfx_program(ctx, prog);
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if (prog && prog != ctx->curr_program)
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zink_batch_reference_program(&ctx->batch, &prog->base);
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if (ctx->curr_program)
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ctx->gfx_pipeline_state.final_hash ^= ctx->curr_program->last_variant_hash;
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ctx->curr_program = prog;
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ctx->gfx_pipeline_state.final_hash ^= ctx->curr_program->last_variant_hash;
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ctx->gfx_dirty = false;
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} else if (ctx->dirty_shader_stages & bits) {
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/* remove old hash */
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ctx->gfx_pipeline_state.final_hash ^= ctx->curr_program->last_variant_hash;
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zink_update_gfx_program(ctx, ctx->curr_program);
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/* apply new hash */
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ctx->gfx_pipeline_state.final_hash ^= ctx->curr_program->last_variant_hash;
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}
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ctx->dirty_shader_stages &= ~bits;
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}
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ALWAYS_INLINE static void
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update_drawid(struct zink_context *ctx, unsigned draw_id)
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{
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VKCTX(CmdPushConstants)(ctx->batch.state->cmdbuf, ctx->curr_program->base.layout, VK_SHADER_STAGE_VERTEX_BIT,
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offsetof(struct zink_gfx_push_constant, draw_id), sizeof(unsigned),
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&draw_id);
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}
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ALWAYS_INLINE static void
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draw_indexed_need_index_buffer_unref(struct zink_context *ctx,
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const struct pipe_draw_info *dinfo,
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const struct pipe_draw_start_count_bias *draws,
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unsigned num_draws,
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unsigned draw_id,
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bool needs_drawid)
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{
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VkCommandBuffer cmdbuf = ctx->batch.state->cmdbuf;
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if (dinfo->increment_draw_id && needs_drawid) {
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for (unsigned i = 0; i < num_draws; i++) {
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update_drawid(ctx, draw_id);
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VKCTX(CmdDrawIndexed)(cmdbuf,
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draws[i].count, dinfo->instance_count,
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0, draws[i].index_bias, dinfo->start_instance);
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draw_id++;
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}
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} else {
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if (needs_drawid)
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update_drawid(ctx, draw_id);
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for (unsigned i = 0; i < num_draws; i++)
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VKCTX(CmdDrawIndexed)(cmdbuf,
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draws[i].count, dinfo->instance_count,
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0, draws[i].index_bias, dinfo->start_instance);
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}
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}
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template <zink_multidraw HAS_MULTIDRAW>
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ALWAYS_INLINE static void
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draw_indexed(struct zink_context *ctx,
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const struct pipe_draw_info *dinfo,
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const struct pipe_draw_start_count_bias *draws,
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unsigned num_draws,
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unsigned draw_id,
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bool needs_drawid)
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{
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VkCommandBuffer cmdbuf = ctx->batch.state->cmdbuf;
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if (dinfo->increment_draw_id && needs_drawid) {
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for (unsigned i = 0; i < num_draws; i++) {
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update_drawid(ctx, draw_id);
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VKCTX(CmdDrawIndexed)(cmdbuf,
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draws[i].count, dinfo->instance_count,
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draws[i].start, draws[i].index_bias, dinfo->start_instance);
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draw_id++;
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}
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} else {
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if (needs_drawid)
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update_drawid(ctx, draw_id);
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if (HAS_MULTIDRAW) {
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VKCTX(CmdDrawMultiIndexedEXT)(cmdbuf, num_draws, (const VkMultiDrawIndexedInfoEXT*)draws,
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dinfo->instance_count,
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dinfo->start_instance, sizeof(struct pipe_draw_start_count_bias),
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dinfo->index_bias_varies ? NULL : &draws[0].index_bias);
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} else {
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for (unsigned i = 0; i < num_draws; i++)
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VKCTX(CmdDrawIndexed)(cmdbuf,
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draws[i].count, dinfo->instance_count,
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draws[i].start, draws[i].index_bias, dinfo->start_instance);
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}
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}
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}
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template <zink_multidraw HAS_MULTIDRAW>
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ALWAYS_INLINE static void
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draw(struct zink_context *ctx,
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const struct pipe_draw_info *dinfo,
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const struct pipe_draw_start_count_bias *draws,
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unsigned num_draws,
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unsigned draw_id,
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bool needs_drawid)
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{
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VkCommandBuffer cmdbuf = ctx->batch.state->cmdbuf;
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if (dinfo->increment_draw_id && needs_drawid) {
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for (unsigned i = 0; i < num_draws; i++) {
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update_drawid(ctx, draw_id);
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VKCTX(CmdDraw)(cmdbuf, draws[i].count, dinfo->instance_count, draws[i].start, dinfo->start_instance);
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draw_id++;
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}
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} else {
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if (needs_drawid)
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update_drawid(ctx, draw_id);
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if (HAS_MULTIDRAW)
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VKCTX(CmdDrawMultiEXT)(cmdbuf, num_draws, (const VkMultiDrawInfoEXT*)draws,
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dinfo->instance_count, dinfo->start_instance,
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sizeof(struct pipe_draw_start_count_bias));
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else {
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for (unsigned i = 0; i < num_draws; i++)
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VKCTX(CmdDraw)(cmdbuf, draws[i].count, dinfo->instance_count, draws[i].start, dinfo->start_instance);
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}
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}
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}
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static void
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update_barriers(struct zink_context *ctx, bool is_compute,
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struct pipe_resource *index, struct pipe_resource *indirect, struct pipe_resource *indirect_draw_count)
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{
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if (!ctx->need_barriers[is_compute]->entries)
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return;
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struct set *need_barriers = ctx->need_barriers[is_compute];
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ctx->barrier_set_idx[is_compute] = !ctx->barrier_set_idx[is_compute];
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ctx->need_barriers[is_compute] = &ctx->update_barriers[is_compute][ctx->barrier_set_idx[is_compute]];
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set_foreach(need_barriers, he) {
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struct zink_resource *res = (struct zink_resource *)he->key;
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if (res->bind_count[is_compute]) {
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VkPipelineStageFlagBits pipeline = is_compute ? VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT : res->gfx_barrier;
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if (res->base.b.target == PIPE_BUFFER)
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zink_resource_buffer_barrier(ctx, res, res->barrier_access[is_compute], pipeline);
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else {
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VkImageLayout layout = zink_descriptor_util_image_layout_eval(ctx, res, is_compute);
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if (layout != res->layout)
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zink_resource_image_barrier(ctx, res, layout, res->barrier_access[is_compute], pipeline);
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}
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res->obj->unordered_exec = false;
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/* always barrier on draw if this resource has either multiple image write binds or
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* image write binds and image read binds
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*/
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if (res->write_bind_count[is_compute] && res->bind_count[is_compute] > 1)
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_mesa_set_add_pre_hashed(ctx->need_barriers[is_compute], he->hash, res);
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}
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_mesa_set_remove(need_barriers, he);
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if (!need_barriers->entries)
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break;
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}
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}
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template <bool BATCH_CHANGED>
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static bool
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update_gfx_pipeline(struct zink_context *ctx, struct zink_batch_state *bs, enum pipe_prim_type mode)
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{
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VkPipeline prev_pipeline = ctx->gfx_pipeline_state.pipeline;
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update_gfx_program(ctx);
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VkPipeline pipeline = zink_get_gfx_pipeline(ctx, ctx->curr_program, &ctx->gfx_pipeline_state, mode);
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bool pipeline_changed = prev_pipeline != pipeline;
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if (BATCH_CHANGED || pipeline_changed)
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VKCTX(CmdBindPipeline)(bs->cmdbuf, VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline);
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return pipeline_changed;
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}
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static bool
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hack_conditional_render(struct pipe_context *pctx,
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const struct pipe_draw_info *dinfo,
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unsigned drawid_offset,
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const struct pipe_draw_indirect_info *dindirect,
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const struct pipe_draw_start_count_bias *draws,
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unsigned num_draws)
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{
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struct zink_context *ctx = zink_context(pctx);
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struct zink_batch_state *bs = ctx->batch.state;
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static bool warned;
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if (!warned) {
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fprintf(stderr, "ZINK: warning, this is cpu-based conditional rendering, say bye-bye to fps\n");
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warned = true;
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}
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if (!zink_check_conditional_render(ctx))
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return false;
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if (bs != ctx->batch.state) {
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bool prev = ctx->render_condition_active;
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ctx->render_condition_active = false;
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zink_select_draw_vbo(ctx);
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pctx->draw_vbo(pctx, dinfo, drawid_offset, dindirect, draws, num_draws);
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ctx->render_condition_active = prev;
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return false;
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}
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return true;
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}
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template <zink_multidraw HAS_MULTIDRAW, zink_dynamic_state DYNAMIC_STATE, bool BATCH_CHANGED, bool DRAW_STATE>
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void
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zink_draw(struct pipe_context *pctx,
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const struct pipe_draw_info *dinfo,
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unsigned drawid_offset,
|
|
const struct pipe_draw_indirect_info *dindirect,
|
|
const struct pipe_draw_start_count_bias *draws,
|
|
unsigned num_draws,
|
|
struct pipe_vertex_state *vstate,
|
|
uint32_t partial_velem_mask)
|
|
{
|
|
if (!dindirect && (!draws[0].count || !dinfo->instance_count))
|
|
return;
|
|
|
|
struct zink_context *ctx = zink_context(pctx);
|
|
struct zink_screen *screen = zink_screen(pctx->screen);
|
|
struct zink_rasterizer_state *rast_state = ctx->rast_state;
|
|
struct zink_depth_stencil_alpha_state *dsa_state = ctx->dsa_state;
|
|
struct zink_batch *batch = &ctx->batch;
|
|
struct zink_so_target *so_target =
|
|
dindirect && dindirect->count_from_stream_output ?
|
|
zink_so_target(dindirect->count_from_stream_output) : NULL;
|
|
VkBuffer counter_buffers[PIPE_MAX_SO_OUTPUTS];
|
|
VkDeviceSize counter_buffer_offsets[PIPE_MAX_SO_OUTPUTS];
|
|
bool need_index_buffer_unref = false;
|
|
bool mode_changed = ctx->gfx_pipeline_state.gfx_prim_mode != dinfo->mode;
|
|
bool reads_drawid = ctx->shader_reads_drawid;
|
|
bool reads_basevertex = ctx->shader_reads_basevertex;
|
|
unsigned work_count = ctx->batch.work_count;
|
|
enum pipe_prim_type mode = (enum pipe_prim_type)dinfo->mode;
|
|
|
|
if (unlikely(!screen->info.have_EXT_conditional_rendering)) {
|
|
if (!hack_conditional_render(pctx, dinfo, drawid_offset, dindirect, draws, num_draws))
|
|
return;
|
|
}
|
|
|
|
if (ctx->memory_barrier)
|
|
zink_flush_memory_barrier(ctx, false);
|
|
|
|
if (unlikely(ctx->buffer_rebind_counter < screen->buffer_rebind_counter)) {
|
|
ctx->buffer_rebind_counter = screen->buffer_rebind_counter;
|
|
zink_rebind_all_buffers(ctx);
|
|
}
|
|
|
|
if (unlikely(ctx->image_rebind_counter < screen->image_rebind_counter)) {
|
|
ctx->image_rebind_counter = screen->image_rebind_counter;
|
|
zink_rebind_all_images(ctx);
|
|
}
|
|
|
|
unsigned index_offset = 0;
|
|
unsigned index_size = dinfo->index_size;
|
|
struct pipe_resource *index_buffer = NULL;
|
|
if (index_size > 0) {
|
|
if (dinfo->has_user_indices) {
|
|
if (!util_upload_index_buffer(pctx, dinfo, &draws[0], &index_buffer, &index_offset, 4)) {
|
|
debug_printf("util_upload_index_buffer() failed\n");
|
|
return;
|
|
}
|
|
/* this will have extra refs from tc */
|
|
if (screen->threaded)
|
|
zink_batch_reference_resource_move(batch, zink_resource(index_buffer));
|
|
else
|
|
zink_batch_reference_resource(batch, zink_resource(index_buffer));
|
|
} else {
|
|
index_buffer = dinfo->index.resource;
|
|
zink_batch_reference_resource_rw(batch, zink_resource(index_buffer), false);
|
|
}
|
|
assert(index_size <= 4 && index_size != 3);
|
|
assert(index_size != 1 || screen->info.have_EXT_index_type_uint8);
|
|
}
|
|
|
|
bool have_streamout = !!ctx->num_so_targets;
|
|
if (have_streamout) {
|
|
zink_emit_xfb_counter_barrier(ctx);
|
|
if (ctx->dirty_so_targets) {
|
|
/* have to loop here and below because barriers must be emitted out of renderpass,
|
|
* but xfb buffers can't be bound before the renderpass is active to avoid
|
|
* breaking from recursion
|
|
*/
|
|
for (unsigned i = 0; i < ctx->num_so_targets; i++) {
|
|
struct zink_so_target *t = (struct zink_so_target *)ctx->so_targets[i];
|
|
if (t) {
|
|
struct zink_resource *res = zink_resource(t->base.buffer);
|
|
zink_resource_buffer_barrier(ctx, res,
|
|
VK_ACCESS_TRANSFORM_FEEDBACK_WRITE_BIT_EXT, VK_PIPELINE_STAGE_TRANSFORM_FEEDBACK_BIT_EXT);
|
|
res->obj->unordered_exec = false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
barrier_draw_buffers(ctx, dinfo, dindirect, index_buffer);
|
|
/* this may re-emit draw buffer barriers, but such synchronization is harmless */
|
|
update_barriers(ctx, false, index_buffer, dindirect ? dindirect->buffer : NULL, dindirect ? dindirect->indirect_draw_count : NULL);
|
|
|
|
/* ensure synchronization between doing streamout with counter buffer
|
|
* and using counter buffer for indirect draw
|
|
*/
|
|
if (so_target && so_target->counter_buffer_valid) {
|
|
struct zink_resource *res = zink_resource(so_target->counter_buffer);
|
|
zink_resource_buffer_barrier(ctx, res,
|
|
VK_ACCESS_TRANSFORM_FEEDBACK_COUNTER_READ_BIT_EXT,
|
|
VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT);
|
|
res->obj->unordered_exec = false;
|
|
}
|
|
|
|
zink_query_update_gs_states(ctx, dinfo->was_line_loop);
|
|
|
|
if (unlikely(zink_debug & ZINK_DEBUG_SYNC)) {
|
|
zink_batch_no_rp(ctx);
|
|
VkMemoryBarrier mb;
|
|
mb.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER;
|
|
mb.pNext = NULL;
|
|
mb.srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT;
|
|
mb.dstAccessMask = VK_ACCESS_MEMORY_READ_BIT;
|
|
VKSCR(CmdPipelineBarrier)(ctx->batch.state->cmdbuf,
|
|
VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
|
|
VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
|
|
0, 1, &mb, 0, NULL, 0, NULL);
|
|
}
|
|
|
|
zink_batch_rp(ctx);
|
|
/* check dead swapchain */
|
|
if (unlikely(!ctx->batch.in_rp))
|
|
return;
|
|
|
|
if (BATCH_CHANGED)
|
|
zink_update_descriptor_refs(ctx, false);
|
|
|
|
/* these must be after renderpass start to avoid issues with recursion */
|
|
bool drawid_broken = false;
|
|
if (reads_drawid && (!dindirect || !dindirect->buffer))
|
|
drawid_broken = (drawid_offset != 0 ||
|
|
(!HAS_MULTIDRAW && num_draws > 1) ||
|
|
(HAS_MULTIDRAW && num_draws > 1 && !dinfo->increment_draw_id));
|
|
if (drawid_broken != zink_get_last_vertex_key(ctx)->push_drawid)
|
|
zink_set_last_vertex_key(ctx)->push_drawid = drawid_broken;
|
|
if (mode_changed) {
|
|
bool points_changed = false;
|
|
if (mode == PIPE_PRIM_POINTS) {
|
|
ctx->gfx_pipeline_state.has_points++;
|
|
points_changed = true;
|
|
} else if (ctx->gfx_pipeline_state.gfx_prim_mode == PIPE_PRIM_POINTS) {
|
|
ctx->gfx_pipeline_state.has_points--;
|
|
points_changed = true;
|
|
}
|
|
if (points_changed && ctx->rast_state->base.point_quad_rasterization)
|
|
zink_set_fs_point_coord_key(ctx);
|
|
}
|
|
ctx->gfx_pipeline_state.gfx_prim_mode = mode;
|
|
|
|
if (index_size) {
|
|
const VkIndexType index_type[3] = {
|
|
VK_INDEX_TYPE_UINT8_EXT,
|
|
VK_INDEX_TYPE_UINT16,
|
|
VK_INDEX_TYPE_UINT32,
|
|
};
|
|
struct zink_resource *res = zink_resource(index_buffer);
|
|
VKCTX(CmdBindIndexBuffer)(batch->state->cmdbuf, res->obj->buffer, index_offset, index_type[index_size >> 1]);
|
|
}
|
|
if (DYNAMIC_STATE < ZINK_DYNAMIC_STATE2) {
|
|
if (ctx->gfx_pipeline_state.dyn_state2.primitive_restart != dinfo->primitive_restart)
|
|
ctx->gfx_pipeline_state.dirty = true;
|
|
ctx->gfx_pipeline_state.dyn_state2.primitive_restart = dinfo->primitive_restart;
|
|
}
|
|
|
|
if (have_streamout && ctx->dirty_so_targets)
|
|
zink_emit_stream_output_targets(pctx);
|
|
|
|
bool pipeline_changed = update_gfx_pipeline<BATCH_CHANGED>(ctx, batch->state, mode);
|
|
|
|
if (BATCH_CHANGED || ctx->vp_state_changed || (DYNAMIC_STATE == ZINK_NO_DYNAMIC_STATE && pipeline_changed)) {
|
|
VkViewport viewports[PIPE_MAX_VIEWPORTS];
|
|
for (unsigned i = 0; i < ctx->vp_state.num_viewports; i++) {
|
|
VkViewport viewport = {
|
|
ctx->vp_state.viewport_states[i].translate[0] - ctx->vp_state.viewport_states[i].scale[0],
|
|
ctx->vp_state.viewport_states[i].translate[1] - ctx->vp_state.viewport_states[i].scale[1],
|
|
MAX2(ctx->vp_state.viewport_states[i].scale[0] * 2, 1),
|
|
ctx->vp_state.viewport_states[i].scale[1] * 2,
|
|
CLAMP(ctx->rast_state->base.clip_halfz ?
|
|
ctx->vp_state.viewport_states[i].translate[2] :
|
|
ctx->vp_state.viewport_states[i].translate[2] - ctx->vp_state.viewport_states[i].scale[2],
|
|
0, 1),
|
|
CLAMP(ctx->vp_state.viewport_states[i].translate[2] + ctx->vp_state.viewport_states[i].scale[2],
|
|
0, 1)
|
|
};
|
|
viewports[i] = viewport;
|
|
}
|
|
if (DYNAMIC_STATE != ZINK_NO_DYNAMIC_STATE)
|
|
VKCTX(CmdSetViewportWithCountEXT)(batch->state->cmdbuf, ctx->vp_state.num_viewports, viewports);
|
|
else
|
|
VKCTX(CmdSetViewport)(batch->state->cmdbuf, 0, ctx->vp_state.num_viewports, viewports);
|
|
}
|
|
if (BATCH_CHANGED || ctx->scissor_changed || ctx->vp_state_changed || (DYNAMIC_STATE == ZINK_NO_DYNAMIC_STATE && pipeline_changed)) {
|
|
VkRect2D scissors[PIPE_MAX_VIEWPORTS];
|
|
if (ctx->rast_state->base.scissor) {
|
|
for (unsigned i = 0; i < ctx->vp_state.num_viewports; i++) {
|
|
scissors[i].offset.x = ctx->vp_state.scissor_states[i].minx;
|
|
scissors[i].offset.y = ctx->vp_state.scissor_states[i].miny;
|
|
scissors[i].extent.width = ctx->vp_state.scissor_states[i].maxx - ctx->vp_state.scissor_states[i].minx;
|
|
scissors[i].extent.height = ctx->vp_state.scissor_states[i].maxy - ctx->vp_state.scissor_states[i].miny;
|
|
}
|
|
} else {
|
|
for (unsigned i = 0; i < ctx->vp_state.num_viewports; i++) {
|
|
scissors[i].offset.x = 0;
|
|
scissors[i].offset.y = 0;
|
|
scissors[i].extent.width = ctx->fb_state.width;
|
|
scissors[i].extent.height = ctx->fb_state.height;
|
|
}
|
|
}
|
|
if (DYNAMIC_STATE != ZINK_NO_DYNAMIC_STATE)
|
|
VKCTX(CmdSetScissorWithCountEXT)(batch->state->cmdbuf, ctx->vp_state.num_viewports, scissors);
|
|
else
|
|
VKCTX(CmdSetScissor)(batch->state->cmdbuf, 0, ctx->vp_state.num_viewports, scissors);
|
|
}
|
|
ctx->vp_state_changed = false;
|
|
ctx->scissor_changed = false;
|
|
|
|
if (BATCH_CHANGED || ctx->stencil_ref_changed) {
|
|
VKCTX(CmdSetStencilReference)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_BIT,
|
|
ctx->stencil_ref.ref_value[0]);
|
|
VKCTX(CmdSetStencilReference)(batch->state->cmdbuf, VK_STENCIL_FACE_BACK_BIT,
|
|
ctx->stencil_ref.ref_value[1]);
|
|
ctx->stencil_ref_changed = false;
|
|
}
|
|
|
|
if (DYNAMIC_STATE != ZINK_NO_DYNAMIC_STATE && (BATCH_CHANGED || ctx->dsa_state_changed)) {
|
|
VKCTX(CmdSetDepthBoundsTestEnableEXT)(batch->state->cmdbuf, dsa_state->hw_state.depth_bounds_test);
|
|
if (dsa_state->hw_state.depth_bounds_test)
|
|
VKCTX(CmdSetDepthBounds)(batch->state->cmdbuf,
|
|
dsa_state->hw_state.min_depth_bounds,
|
|
dsa_state->hw_state.max_depth_bounds);
|
|
VKCTX(CmdSetDepthTestEnableEXT)(batch->state->cmdbuf, dsa_state->hw_state.depth_test);
|
|
if (dsa_state->hw_state.depth_test)
|
|
VKCTX(CmdSetDepthCompareOpEXT)(batch->state->cmdbuf, dsa_state->hw_state.depth_compare_op);
|
|
VKCTX(CmdSetDepthWriteEnableEXT)(batch->state->cmdbuf, dsa_state->hw_state.depth_write);
|
|
VKCTX(CmdSetStencilTestEnableEXT)(batch->state->cmdbuf, dsa_state->hw_state.stencil_test);
|
|
if (dsa_state->hw_state.stencil_test) {
|
|
VKCTX(CmdSetStencilOpEXT)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_BIT,
|
|
dsa_state->hw_state.stencil_front.failOp,
|
|
dsa_state->hw_state.stencil_front.passOp,
|
|
dsa_state->hw_state.stencil_front.depthFailOp,
|
|
dsa_state->hw_state.stencil_front.compareOp);
|
|
VKCTX(CmdSetStencilOpEXT)(batch->state->cmdbuf, VK_STENCIL_FACE_BACK_BIT,
|
|
dsa_state->hw_state.stencil_back.failOp,
|
|
dsa_state->hw_state.stencil_back.passOp,
|
|
dsa_state->hw_state.stencil_back.depthFailOp,
|
|
dsa_state->hw_state.stencil_back.compareOp);
|
|
if (dsa_state->base.stencil[1].enabled) {
|
|
VKCTX(CmdSetStencilWriteMask)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_BIT, dsa_state->hw_state.stencil_front.writeMask);
|
|
VKCTX(CmdSetStencilWriteMask)(batch->state->cmdbuf, VK_STENCIL_FACE_BACK_BIT, dsa_state->hw_state.stencil_back.writeMask);
|
|
VKCTX(CmdSetStencilCompareMask)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_BIT, dsa_state->hw_state.stencil_front.compareMask);
|
|
VKCTX(CmdSetStencilCompareMask)(batch->state->cmdbuf, VK_STENCIL_FACE_BACK_BIT, dsa_state->hw_state.stencil_back.compareMask);
|
|
} else {
|
|
VKCTX(CmdSetStencilWriteMask)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_AND_BACK, dsa_state->hw_state.stencil_front.writeMask);
|
|
VKCTX(CmdSetStencilCompareMask)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_AND_BACK, dsa_state->hw_state.stencil_front.compareMask);
|
|
}
|
|
} else {
|
|
VKCTX(CmdSetStencilWriteMask)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_AND_BACK, dsa_state->hw_state.stencil_front.writeMask);
|
|
VKCTX(CmdSetStencilCompareMask)(batch->state->cmdbuf, VK_STENCIL_FACE_FRONT_AND_BACK, dsa_state->hw_state.stencil_front.compareMask);
|
|
}
|
|
}
|
|
ctx->dsa_state_changed = false;
|
|
|
|
bool rast_state_changed = ctx->rast_state_changed;
|
|
if (DYNAMIC_STATE != ZINK_NO_DYNAMIC_STATE && (BATCH_CHANGED || rast_state_changed)) {
|
|
VKCTX(CmdSetFrontFaceEXT)(batch->state->cmdbuf, (VkFrontFace)ctx->gfx_pipeline_state.dyn_state1.front_face);
|
|
VKCTX(CmdSetCullModeEXT)(batch->state->cmdbuf, ctx->gfx_pipeline_state.dyn_state1.cull_mode);
|
|
}
|
|
if ((BATCH_CHANGED || rast_state_changed) &&
|
|
screen->info.have_EXT_line_rasterization && rast_state->base.line_stipple_enable)
|
|
VKCTX(CmdSetLineStippleEXT)(batch->state->cmdbuf, rast_state->base.line_stipple_factor, rast_state->base.line_stipple_pattern);
|
|
|
|
if (BATCH_CHANGED || ctx->rast_state_changed || mode_changed) {
|
|
enum pipe_prim_type reduced_prim = ctx->last_vertex_stage->reduced_prim;
|
|
if (reduced_prim == PIPE_PRIM_MAX)
|
|
reduced_prim = u_reduced_prim(mode);
|
|
|
|
bool depth_bias = false;
|
|
switch (reduced_prim) {
|
|
case PIPE_PRIM_POINTS:
|
|
depth_bias = rast_state->offset_point;
|
|
break;
|
|
|
|
case PIPE_PRIM_LINES:
|
|
depth_bias = rast_state->offset_line;
|
|
break;
|
|
|
|
case PIPE_PRIM_TRIANGLES:
|
|
depth_bias = rast_state->offset_tri;
|
|
break;
|
|
|
|
default:
|
|
unreachable("unexpected reduced prim");
|
|
}
|
|
|
|
VKCTX(CmdSetLineWidth)(batch->state->cmdbuf, rast_state->line_width);
|
|
if (depth_bias)
|
|
VKCTX(CmdSetDepthBias)(batch->state->cmdbuf, rast_state->offset_units, rast_state->offset_clamp, rast_state->offset_scale);
|
|
else
|
|
VKCTX(CmdSetDepthBias)(batch->state->cmdbuf, 0.0f, 0.0f, 0.0f);
|
|
}
|
|
ctx->rast_state_changed = false;
|
|
|
|
if (DYNAMIC_STATE != ZINK_NO_DYNAMIC_STATE) {
|
|
if (ctx->sample_locations_changed) {
|
|
VkSampleLocationsInfoEXT loc;
|
|
zink_init_vk_sample_locations(ctx, &loc);
|
|
VKCTX(CmdSetSampleLocationsEXT)(batch->state->cmdbuf, &loc);
|
|
}
|
|
ctx->sample_locations_changed = false;
|
|
}
|
|
|
|
if ((BATCH_CHANGED || ctx->blend_state_changed) &&
|
|
ctx->gfx_pipeline_state.blend_state->need_blend_constants) {
|
|
VKCTX(CmdSetBlendConstants)(batch->state->cmdbuf, ctx->blend_constants);
|
|
}
|
|
ctx->blend_state_changed = false;
|
|
|
|
if (DRAW_STATE)
|
|
zink_bind_vertex_state(batch, ctx, vstate, partial_velem_mask);
|
|
else if (BATCH_CHANGED || ctx->vertex_buffers_dirty) {
|
|
if (DYNAMIC_STATE == ZINK_DYNAMIC_VERTEX_INPUT || ctx->gfx_pipeline_state.uses_dynamic_stride)
|
|
zink_bind_vertex_buffers<DYNAMIC_STATE>(batch, ctx);
|
|
else
|
|
zink_bind_vertex_buffers<ZINK_NO_DYNAMIC_STATE>(batch, ctx);
|
|
}
|
|
|
|
if (BATCH_CHANGED) {
|
|
ctx->pipeline_changed[0] = false;
|
|
zink_select_draw_vbo(ctx);
|
|
}
|
|
|
|
if (DYNAMIC_STATE != ZINK_NO_DYNAMIC_STATE && (BATCH_CHANGED || mode_changed)) {
|
|
VKCTX(CmdSetPrimitiveTopologyEXT)(batch->state->cmdbuf, zink_primitive_topology(mode));
|
|
}
|
|
|
|
if (DYNAMIC_STATE >= ZINK_DYNAMIC_STATE2 && (BATCH_CHANGED || ctx->primitive_restart != dinfo->primitive_restart)) {
|
|
VKCTX(CmdSetPrimitiveRestartEnableEXT)(batch->state->cmdbuf, dinfo->primitive_restart);
|
|
ctx->primitive_restart = dinfo->primitive_restart;
|
|
}
|
|
|
|
if (DYNAMIC_STATE >= ZINK_DYNAMIC_STATE2 && (BATCH_CHANGED || ctx->rasterizer_discard_changed)) {
|
|
VKCTX(CmdSetRasterizerDiscardEnableEXT)(batch->state->cmdbuf, ctx->gfx_pipeline_state.dyn_state2.rasterizer_discard);
|
|
ctx->rasterizer_discard_changed = false;
|
|
}
|
|
|
|
if (zink_program_has_descriptors(&ctx->curr_program->base))
|
|
screen->descriptors_update(ctx, false);
|
|
|
|
if (ctx->di.any_bindless_dirty &&
|
|
/* some apps (d3dretrace) call MakeTextureHandleResidentARB randomly */
|
|
zink_program_has_descriptors(&ctx->curr_program->base) &&
|
|
ctx->curr_program->base.dd->bindless)
|
|
zink_descriptors_update_bindless(ctx);
|
|
|
|
if (reads_basevertex) {
|
|
unsigned draw_mode_is_indexed = index_size > 0;
|
|
VKCTX(CmdPushConstants)(batch->state->cmdbuf, ctx->curr_program->base.layout, VK_SHADER_STAGE_VERTEX_BIT,
|
|
offsetof(struct zink_gfx_push_constant, draw_mode_is_indexed), sizeof(unsigned),
|
|
&draw_mode_is_indexed);
|
|
}
|
|
if (ctx->curr_program->shaders[PIPE_SHADER_TESS_CTRL] && ctx->curr_program->shaders[PIPE_SHADER_TESS_CTRL]->is_generated) {
|
|
VKCTX(CmdPushConstants)(batch->state->cmdbuf, ctx->curr_program->base.layout, VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT,
|
|
offsetof(struct zink_gfx_push_constant, default_inner_level), sizeof(float) * 6,
|
|
&ctx->tess_levels[0]);
|
|
}
|
|
|
|
if (have_streamout) {
|
|
for (unsigned i = 0; i < ctx->num_so_targets; i++) {
|
|
struct zink_so_target *t = zink_so_target(ctx->so_targets[i]);
|
|
counter_buffers[i] = VK_NULL_HANDLE;
|
|
if (t) {
|
|
struct zink_resource *res = zink_resource(t->counter_buffer);
|
|
t->stride = ctx->last_vertex_stage->sinfo.so_info.stride[i] * sizeof(uint32_t);
|
|
zink_batch_reference_resource_rw(batch, res, true);
|
|
res->obj->unordered_exec = false;
|
|
if (t->counter_buffer_valid) {
|
|
counter_buffers[i] = res->obj->buffer;
|
|
counter_buffer_offsets[i] = t->counter_buffer_offset;
|
|
}
|
|
}
|
|
}
|
|
VKCTX(CmdBeginTransformFeedbackEXT)(batch->state->cmdbuf, 0, ctx->num_so_targets, counter_buffers, counter_buffer_offsets);
|
|
}
|
|
|
|
bool needs_drawid = reads_drawid && zink_get_last_vertex_key(ctx)->push_drawid;
|
|
work_count += num_draws;
|
|
if (index_size > 0) {
|
|
if (dindirect && dindirect->buffer) {
|
|
assert(num_draws == 1);
|
|
if (needs_drawid)
|
|
update_drawid(ctx, drawid_offset);
|
|
struct zink_resource *indirect = zink_resource(dindirect->buffer);
|
|
zink_batch_reference_resource_rw(batch, indirect, false);
|
|
if (dindirect->indirect_draw_count) {
|
|
struct zink_resource *indirect_draw_count = zink_resource(dindirect->indirect_draw_count);
|
|
zink_batch_reference_resource_rw(batch, indirect_draw_count, false);
|
|
VKCTX(CmdDrawIndexedIndirectCount)(batch->state->cmdbuf, indirect->obj->buffer, dindirect->offset,
|
|
indirect_draw_count->obj->buffer, dindirect->indirect_draw_count_offset,
|
|
dindirect->draw_count, dindirect->stride);
|
|
} else
|
|
VKCTX(CmdDrawIndexedIndirect)(batch->state->cmdbuf, indirect->obj->buffer, dindirect->offset, dindirect->draw_count, dindirect->stride);
|
|
} else {
|
|
if (need_index_buffer_unref)
|
|
draw_indexed_need_index_buffer_unref(ctx, dinfo, draws, num_draws, drawid_offset, needs_drawid);
|
|
else
|
|
draw_indexed<HAS_MULTIDRAW>(ctx, dinfo, draws, num_draws, drawid_offset, needs_drawid);
|
|
}
|
|
} else {
|
|
if (so_target && screen->info.tf_props.transformFeedbackDraw) {
|
|
/* GTF-GL46.gtf40.GL3Tests.transform_feedback2.transform_feedback2_api attempts a bogus xfb
|
|
* draw using a streamout target that has no data
|
|
* to avoid hanging the gpu, reject any such draws
|
|
*/
|
|
if (so_target->counter_buffer_valid) {
|
|
if (needs_drawid)
|
|
update_drawid(ctx, drawid_offset);
|
|
zink_batch_reference_resource_rw(batch, zink_resource(so_target->base.buffer), false);
|
|
zink_batch_reference_resource_rw(batch, zink_resource(so_target->counter_buffer), true);
|
|
VKCTX(CmdDrawIndirectByteCountEXT)(batch->state->cmdbuf, dinfo->instance_count, dinfo->start_instance,
|
|
zink_resource(so_target->counter_buffer)->obj->buffer, so_target->counter_buffer_offset, 0,
|
|
MIN2(so_target->stride, screen->info.tf_props.maxTransformFeedbackBufferDataStride));
|
|
}
|
|
} else if (dindirect && dindirect->buffer) {
|
|
assert(num_draws == 1);
|
|
if (needs_drawid)
|
|
update_drawid(ctx, drawid_offset);
|
|
struct zink_resource *indirect = zink_resource(dindirect->buffer);
|
|
zink_batch_reference_resource_rw(batch, indirect, false);
|
|
if (dindirect->indirect_draw_count) {
|
|
struct zink_resource *indirect_draw_count = zink_resource(dindirect->indirect_draw_count);
|
|
zink_batch_reference_resource_rw(batch, indirect_draw_count, false);
|
|
VKCTX(CmdDrawIndirectCount)(batch->state->cmdbuf, indirect->obj->buffer, dindirect->offset,
|
|
indirect_draw_count->obj->buffer, dindirect->indirect_draw_count_offset,
|
|
dindirect->draw_count, dindirect->stride);
|
|
} else
|
|
VKCTX(CmdDrawIndirect)(batch->state->cmdbuf, indirect->obj->buffer, dindirect->offset, dindirect->draw_count, dindirect->stride);
|
|
} else {
|
|
draw<HAS_MULTIDRAW>(ctx, dinfo, draws, num_draws, drawid_offset, needs_drawid);
|
|
}
|
|
}
|
|
|
|
if (have_streamout) {
|
|
for (unsigned i = 0; i < ctx->num_so_targets; i++) {
|
|
struct zink_so_target *t = zink_so_target(ctx->so_targets[i]);
|
|
if (t) {
|
|
counter_buffers[i] = zink_resource(t->counter_buffer)->obj->buffer;
|
|
counter_buffer_offsets[i] = t->counter_buffer_offset;
|
|
t->counter_buffer_valid = true;
|
|
}
|
|
}
|
|
VKCTX(CmdEndTransformFeedbackEXT)(batch->state->cmdbuf, 0, ctx->num_so_targets, counter_buffers, counter_buffer_offsets);
|
|
}
|
|
batch->has_work = true;
|
|
batch->last_was_compute = false;
|
|
ctx->batch.work_count = work_count;
|
|
/* flush if there's >100k draws */
|
|
if (unlikely(work_count >= 30000) || ctx->oom_flush)
|
|
pctx->flush(pctx, NULL, 0);
|
|
}
|
|
|
|
template <zink_multidraw HAS_MULTIDRAW, zink_dynamic_state DYNAMIC_STATE, bool BATCH_CHANGED>
|
|
static void
|
|
zink_draw_vbo(struct pipe_context *pctx,
|
|
const struct pipe_draw_info *info,
|
|
unsigned drawid_offset,
|
|
const struct pipe_draw_indirect_info *indirect,
|
|
const struct pipe_draw_start_count_bias *draws,
|
|
unsigned num_draws)
|
|
{
|
|
zink_draw<HAS_MULTIDRAW, DYNAMIC_STATE, BATCH_CHANGED, false>(pctx, info, drawid_offset, indirect, draws, num_draws, NULL, 0);
|
|
}
|
|
|
|
template <zink_multidraw HAS_MULTIDRAW, zink_dynamic_state DYNAMIC_STATE, bool BATCH_CHANGED>
|
|
static void
|
|
zink_draw_vertex_state(struct pipe_context *pctx,
|
|
struct pipe_vertex_state *vstate,
|
|
uint32_t partial_velem_mask,
|
|
struct pipe_draw_vertex_state_info info,
|
|
const struct pipe_draw_start_count_bias *draws,
|
|
unsigned num_draws)
|
|
{
|
|
struct pipe_draw_info dinfo = {};
|
|
|
|
dinfo.mode = info.mode;
|
|
dinfo.index_size = 4;
|
|
dinfo.instance_count = 1;
|
|
dinfo.index.resource = vstate->input.indexbuf;
|
|
struct zink_context *ctx = zink_context(pctx);
|
|
struct zink_resource *res = zink_resource(vstate->input.vbuffer.buffer.resource);
|
|
zink_resource_buffer_barrier(ctx, res, VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT,
|
|
VK_PIPELINE_STAGE_VERTEX_INPUT_BIT);
|
|
res->obj->unordered_exec = false;
|
|
struct zink_vertex_elements_hw_state *hw_state = ctx->gfx_pipeline_state.element_state;
|
|
ctx->gfx_pipeline_state.element_state = &((struct zink_vertex_state*)vstate)->velems.hw_state;
|
|
|
|
zink_draw<HAS_MULTIDRAW, DYNAMIC_STATE, BATCH_CHANGED, true>(pctx, &dinfo, 0, NULL, draws, num_draws, vstate, partial_velem_mask);
|
|
ctx->gfx_pipeline_state.element_state = hw_state;
|
|
|
|
if (info.take_vertex_state_ownership)
|
|
pipe_vertex_state_reference(&vstate, NULL);
|
|
}
|
|
|
|
template <bool BATCH_CHANGED>
|
|
static void
|
|
zink_launch_grid(struct pipe_context *pctx, const struct pipe_grid_info *info)
|
|
{
|
|
struct zink_context *ctx = zink_context(pctx);
|
|
struct zink_screen *screen = zink_screen(pctx->screen);
|
|
struct zink_batch *batch = &ctx->batch;
|
|
|
|
if (ctx->render_condition_active)
|
|
zink_start_conditional_render(ctx);
|
|
|
|
if (info->indirect) {
|
|
/*
|
|
VK_ACCESS_INDIRECT_COMMAND_READ_BIT specifies read access to indirect command data read as
|
|
part of an indirect build, trace, drawing or dispatching command. Such access occurs in the
|
|
VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT pipeline stage.
|
|
|
|
- Chapter 7. Synchronization and Cache Control
|
|
*/
|
|
check_buffer_barrier(ctx, info->indirect, VK_ACCESS_INDIRECT_COMMAND_READ_BIT, VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT);
|
|
}
|
|
|
|
update_barriers(ctx, true, NULL, info->indirect, NULL);
|
|
if (ctx->memory_barrier)
|
|
zink_flush_memory_barrier(ctx, true);
|
|
|
|
if (unlikely(zink_debug & ZINK_DEBUG_SYNC)) {
|
|
zink_batch_no_rp(ctx);
|
|
VkMemoryBarrier mb;
|
|
mb.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER;
|
|
mb.pNext = NULL;
|
|
mb.srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT;
|
|
mb.dstAccessMask = VK_ACCESS_MEMORY_READ_BIT;
|
|
VKSCR(CmdPipelineBarrier)(ctx->batch.state->cmdbuf,
|
|
VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
|
|
VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
|
|
0, 1, &mb, 0, NULL, 0, NULL);
|
|
}
|
|
|
|
if (zink_program_has_descriptors(&ctx->curr_compute->base))
|
|
screen->descriptors_update(ctx, true);
|
|
if (ctx->di.any_bindless_dirty && ctx->curr_compute->base.dd->bindless)
|
|
zink_descriptors_update_bindless(ctx);
|
|
|
|
zink_program_update_compute_pipeline_state(ctx, ctx->curr_compute, info->block);
|
|
VkPipeline prev_pipeline = ctx->compute_pipeline_state.pipeline;
|
|
|
|
if (BATCH_CHANGED) {
|
|
zink_update_descriptor_refs(ctx, true);
|
|
zink_batch_reference_program(&ctx->batch, &ctx->curr_compute->base);
|
|
}
|
|
if (ctx->dirty_shader_stages & BITFIELD_BIT(PIPE_SHADER_COMPUTE)) {
|
|
/* update inlinable constants */
|
|
zink_update_compute_program(ctx);
|
|
ctx->dirty_shader_stages &= ~BITFIELD_BIT(PIPE_SHADER_COMPUTE);
|
|
}
|
|
|
|
VkPipeline pipeline = zink_get_compute_pipeline(screen, ctx->curr_compute,
|
|
&ctx->compute_pipeline_state);
|
|
|
|
if (prev_pipeline != pipeline || BATCH_CHANGED)
|
|
VKCTX(CmdBindPipeline)(batch->state->cmdbuf, VK_PIPELINE_BIND_POINT_COMPUTE, pipeline);
|
|
if (BATCH_CHANGED) {
|
|
ctx->pipeline_changed[1] = false;
|
|
zink_select_launch_grid(ctx);
|
|
}
|
|
|
|
if (BITSET_TEST(ctx->compute_stage->nir->info.system_values_read, SYSTEM_VALUE_WORK_DIM))
|
|
VKCTX(CmdPushConstants)(batch->state->cmdbuf, ctx->curr_compute->base.layout, VK_SHADER_STAGE_COMPUTE_BIT,
|
|
offsetof(struct zink_cs_push_constant, work_dim), sizeof(uint32_t),
|
|
&info->work_dim);
|
|
|
|
batch->work_count++;
|
|
zink_batch_no_rp(ctx);
|
|
if (info->indirect) {
|
|
VKCTX(CmdDispatchIndirect)(batch->state->cmdbuf, zink_resource(info->indirect)->obj->buffer, info->indirect_offset);
|
|
zink_batch_reference_resource_rw(batch, zink_resource(info->indirect), false);
|
|
} else
|
|
VKCTX(CmdDispatch)(batch->state->cmdbuf, info->grid[0], info->grid[1], info->grid[2]);
|
|
batch->has_work = true;
|
|
batch->last_was_compute = true;
|
|
/* flush if there's >100k computes */
|
|
if (unlikely(ctx->batch.work_count >= 30000) || ctx->oom_flush)
|
|
pctx->flush(pctx, NULL, 0);
|
|
}
|
|
|
|
template <zink_multidraw HAS_MULTIDRAW, zink_dynamic_state DYNAMIC_STATE, bool BATCH_CHANGED>
|
|
static void
|
|
init_batch_changed_functions(struct zink_context *ctx, pipe_draw_vbo_func draw_vbo_array[2][4][2], pipe_draw_vertex_state_func draw_state_array[2][4][2])
|
|
{
|
|
draw_vbo_array[HAS_MULTIDRAW][DYNAMIC_STATE][BATCH_CHANGED] = zink_draw_vbo<HAS_MULTIDRAW, DYNAMIC_STATE, BATCH_CHANGED>;
|
|
draw_state_array[HAS_MULTIDRAW][DYNAMIC_STATE][BATCH_CHANGED] = zink_draw_vertex_state<HAS_MULTIDRAW, DYNAMIC_STATE, BATCH_CHANGED>;
|
|
}
|
|
|
|
template <zink_multidraw HAS_MULTIDRAW, zink_dynamic_state DYNAMIC_STATE>
|
|
static void
|
|
init_dynamic_state_functions(struct zink_context *ctx, pipe_draw_vbo_func draw_vbo_array[2][4][2], pipe_draw_vertex_state_func draw_state_array[2][4][2])
|
|
{
|
|
init_batch_changed_functions<HAS_MULTIDRAW, DYNAMIC_STATE, false>(ctx, draw_vbo_array, draw_state_array);
|
|
init_batch_changed_functions<HAS_MULTIDRAW, DYNAMIC_STATE, true>(ctx, draw_vbo_array, draw_state_array);
|
|
}
|
|
|
|
template <zink_multidraw HAS_MULTIDRAW>
|
|
static void
|
|
init_multidraw_functions(struct zink_context *ctx, pipe_draw_vbo_func draw_vbo_array[2][4][2], pipe_draw_vertex_state_func draw_state_array[2][4][2])
|
|
{
|
|
init_dynamic_state_functions<HAS_MULTIDRAW, ZINK_NO_DYNAMIC_STATE>(ctx, draw_vbo_array, draw_state_array);
|
|
init_dynamic_state_functions<HAS_MULTIDRAW, ZINK_DYNAMIC_STATE>(ctx, draw_vbo_array, draw_state_array);
|
|
init_dynamic_state_functions<HAS_MULTIDRAW, ZINK_DYNAMIC_STATE2>(ctx, draw_vbo_array, draw_state_array);
|
|
init_dynamic_state_functions<HAS_MULTIDRAW, ZINK_DYNAMIC_VERTEX_INPUT>(ctx, draw_vbo_array, draw_state_array);
|
|
}
|
|
|
|
static void
|
|
init_all_draw_functions(struct zink_context *ctx, pipe_draw_vbo_func draw_vbo_array[2][4][2], pipe_draw_vertex_state_func draw_state_array[2][4][2])
|
|
{
|
|
init_multidraw_functions<ZINK_NO_MULTIDRAW>(ctx, draw_vbo_array, draw_state_array);
|
|
init_multidraw_functions<ZINK_MULTIDRAW>(ctx, draw_vbo_array, draw_state_array);
|
|
}
|
|
|
|
template <bool BATCH_CHANGED>
|
|
static void
|
|
init_grid_batch_changed_functions(struct zink_context *ctx)
|
|
{
|
|
ctx->launch_grid[BATCH_CHANGED] = zink_launch_grid<BATCH_CHANGED>;
|
|
}
|
|
|
|
static void
|
|
init_all_grid_functions(struct zink_context *ctx)
|
|
{
|
|
init_grid_batch_changed_functions<false>(ctx);
|
|
init_grid_batch_changed_functions<true>(ctx);
|
|
}
|
|
|
|
static void
|
|
zink_invalid_draw_vbo(struct pipe_context *pipe,
|
|
const struct pipe_draw_info *dinfo,
|
|
unsigned drawid_offset,
|
|
const struct pipe_draw_indirect_info *dindirect,
|
|
const struct pipe_draw_start_count_bias *draws,
|
|
unsigned num_draws)
|
|
{
|
|
unreachable("vertex shader not bound");
|
|
}
|
|
|
|
static void
|
|
zink_invalid_draw_vertex_state(struct pipe_context *pipe,
|
|
struct pipe_vertex_state *vstate,
|
|
uint32_t partial_velem_mask,
|
|
struct pipe_draw_vertex_state_info info,
|
|
const struct pipe_draw_start_count_bias *draws,
|
|
unsigned num_draws)
|
|
{
|
|
unreachable("vertex shader not bound");
|
|
}
|
|
|
|
static void
|
|
zink_invalid_launch_grid(struct pipe_context *pctx, const struct pipe_grid_info *info)
|
|
{
|
|
unreachable("compute shader not bound");
|
|
}
|
|
|
|
template <unsigned STAGE_MASK>
|
|
static uint32_t
|
|
hash_gfx_program(const void *key)
|
|
{
|
|
const struct zink_shader **shaders = (const struct zink_shader**)key;
|
|
uint32_t base_hash = shaders[PIPE_SHADER_VERTEX]->hash ^ shaders[PIPE_SHADER_FRAGMENT]->hash;
|
|
if (STAGE_MASK == 0) //VS+FS
|
|
return base_hash;
|
|
if (STAGE_MASK == 1) //VS+GS+FS
|
|
return base_hash ^ shaders[PIPE_SHADER_GEOMETRY]->hash;
|
|
/*VS+TCS+FS isn't a thing */
|
|
/*VS+TCS+GS+FS isn't a thing */
|
|
if (STAGE_MASK == 4) //VS+TES+FS
|
|
return base_hash ^ shaders[PIPE_SHADER_TESS_EVAL]->hash;
|
|
if (STAGE_MASK == 5) //VS+TES+GS+FS
|
|
return base_hash ^ shaders[PIPE_SHADER_GEOMETRY]->hash ^ shaders[PIPE_SHADER_TESS_EVAL]->hash;
|
|
if (STAGE_MASK == 6) //VS+TCS+TES+FS
|
|
return base_hash ^ shaders[PIPE_SHADER_TESS_CTRL]->hash ^ shaders[PIPE_SHADER_TESS_EVAL]->hash;
|
|
|
|
/* all stages */
|
|
return base_hash ^ shaders[PIPE_SHADER_GEOMETRY]->hash ^ shaders[PIPE_SHADER_TESS_CTRL]->hash ^ shaders[PIPE_SHADER_TESS_EVAL]->hash;
|
|
}
|
|
|
|
template <unsigned STAGE_MASK>
|
|
static bool
|
|
equals_gfx_program(const void *a, const void *b)
|
|
{
|
|
const void **sa = (const void**)a;
|
|
const void **sb = (const void**)b;
|
|
if (STAGE_MASK == 0) //VS+FS
|
|
return !memcmp(a, b, sizeof(void*) * 2);
|
|
if (STAGE_MASK == 1) //VS+GS+FS
|
|
return !memcmp(a, b, sizeof(void*) * 3);
|
|
/*VS+TCS+FS isn't a thing */
|
|
/*VS+TCS+GS+FS isn't a thing */
|
|
if (STAGE_MASK == 4) //VS+TES+FS
|
|
return sa[PIPE_SHADER_TESS_EVAL] == sb[PIPE_SHADER_TESS_EVAL] && !memcmp(a, b, sizeof(void*) * 2);
|
|
if (STAGE_MASK == 5) //VS+TES+GS+FS
|
|
return sa[PIPE_SHADER_TESS_EVAL] == sb[PIPE_SHADER_TESS_EVAL] && !memcmp(a, b, sizeof(void*) * 3);
|
|
if (STAGE_MASK == 6) //VS+TCS+TES+FS
|
|
return !memcmp(&sa[PIPE_SHADER_TESS_CTRL], &sb[PIPE_SHADER_TESS_CTRL], sizeof(void*) * 2) &&
|
|
!memcmp(a, b, sizeof(void*) * 2);
|
|
|
|
/* all stages */
|
|
return !memcmp(a, b, sizeof(void*) * ZINK_SHADER_COUNT);
|
|
}
|
|
|
|
extern "C"
|
|
void
|
|
zink_init_draw_functions(struct zink_context *ctx, struct zink_screen *screen)
|
|
{
|
|
pipe_draw_vbo_func draw_vbo_array[2][4] //multidraw, zink_dynamic_state
|
|
[2]; //batch changed
|
|
pipe_draw_vertex_state_func draw_state_array[2][4] //multidraw, zink_dynamic_state
|
|
[2]; //batch changed
|
|
zink_dynamic_state dynamic;
|
|
if (screen->info.have_EXT_extended_dynamic_state) {
|
|
if (screen->info.have_EXT_extended_dynamic_state2) {
|
|
if (screen->info.have_EXT_vertex_input_dynamic_state)
|
|
dynamic = ZINK_DYNAMIC_VERTEX_INPUT;
|
|
else
|
|
dynamic = ZINK_DYNAMIC_STATE2;
|
|
} else {
|
|
dynamic = ZINK_DYNAMIC_STATE;
|
|
}
|
|
} else {
|
|
dynamic = ZINK_NO_DYNAMIC_STATE;
|
|
}
|
|
init_all_draw_functions(ctx, draw_vbo_array, draw_state_array);
|
|
memcpy(ctx->draw_vbo, &draw_vbo_array[screen->info.have_EXT_multi_draw]
|
|
[dynamic],
|
|
sizeof(ctx->draw_vbo));
|
|
memcpy(ctx->draw_state, &draw_state_array[screen->info.have_EXT_multi_draw]
|
|
[dynamic],
|
|
sizeof(ctx->draw_state));
|
|
|
|
/* Bind a fake draw_vbo, so that draw_vbo isn't NULL, which would skip
|
|
* initialization of callbacks in upper layers (such as u_threaded_context).
|
|
*/
|
|
ctx->base.draw_vbo = zink_invalid_draw_vbo;
|
|
ctx->base.draw_vertex_state = zink_invalid_draw_vertex_state;
|
|
|
|
_mesa_hash_table_init(&ctx->program_cache[0], ctx, hash_gfx_program<0>, equals_gfx_program<0>);
|
|
_mesa_hash_table_init(&ctx->program_cache[1], ctx, hash_gfx_program<1>, equals_gfx_program<1>);
|
|
_mesa_hash_table_init(&ctx->program_cache[2], ctx, hash_gfx_program<2>, equals_gfx_program<2>);
|
|
_mesa_hash_table_init(&ctx->program_cache[3], ctx, hash_gfx_program<3>, equals_gfx_program<3>);
|
|
_mesa_hash_table_init(&ctx->program_cache[4], ctx, hash_gfx_program<4>, equals_gfx_program<4>);
|
|
_mesa_hash_table_init(&ctx->program_cache[5], ctx, hash_gfx_program<5>, equals_gfx_program<5>);
|
|
_mesa_hash_table_init(&ctx->program_cache[6], ctx, hash_gfx_program<6>, equals_gfx_program<6>);
|
|
_mesa_hash_table_init(&ctx->program_cache[7], ctx, hash_gfx_program<7>, equals_gfx_program<7>);
|
|
}
|
|
|
|
void
|
|
zink_init_grid_functions(struct zink_context *ctx)
|
|
{
|
|
init_all_grid_functions(ctx);
|
|
/* Bind a fake launch_grid, so that draw_vbo isn't NULL, which would skip
|
|
* initialization of callbacks in upper layers (such as u_threaded_context).
|
|
*/
|
|
ctx->base.launch_grid = zink_invalid_launch_grid;
|
|
}
|