radeonsi: remove old state handling

Signed-off-by: Christian König <[email protected]>

1 files changed, 1 insertions, 312 deletions

diff --git a/src/gallium/drivers/radeonsi/r600_hw_context.c b/src/gallium/drivers/radeonsi/r600_hw_context.c
index 858bd16fdda..664a6d08c21 100644
--- a/src/gallium/drivers/radeonsi/r600_hw_context.c
+++ b/src/gallium/drivers/radeonsi/r600_hw_context.c
@@ -140,167 +140,7 @@ void r600_init_cs(struct r600_context *ctx)
 	ctx->init_dwords = cs->cdw;
 }
 
-static void r600_init_block(struct r600_context *ctx,
-			    struct r600_block *block,
-			    const struct r600_reg *reg, int index, int nreg,
-			    unsigned opcode, unsigned offset_base)
-{
-	int i = index;
-	int j, n = nreg;
-
-	/* initialize block */
-	block->flags = 0;
-	block->status |= R600_BLOCK_STATUS_DIRTY; /* dirty all blocks at start */
-	block->start_offset = reg[i].offset;
-	block->pm4[block->pm4_ndwords++] = PKT3(opcode, n, 0);
-	block->pm4[block->pm4_ndwords++] = (block->start_offset - offset_base) >> 2;
-	block->reg = &block->pm4[block->pm4_ndwords];
-	block->pm4_ndwords += n;
-	block->nreg = n;
-	block->nreg_dirty = n;
-	LIST_INITHEAD(&block->list);
-	LIST_INITHEAD(&block->enable_list);
-
-	for (j = 0; j < n; j++) {
-		if (reg[i+j].flags & REG_FLAG_DIRTY_ALWAYS) {
-			block->flags |= REG_FLAG_DIRTY_ALWAYS;
-		}
-		if (reg[i+j].flags & REG_FLAG_ENABLE_ALWAYS) {
-			if (!(block->status & R600_BLOCK_STATUS_ENABLED)) {
-				block->status |= R600_BLOCK_STATUS_ENABLED;
-				LIST_ADDTAIL(&block->enable_list, &ctx->enable_list);
-				LIST_ADDTAIL(&block->list,&ctx->dirty);
-			}
-		}
-		if (reg[i+j].flags & REG_FLAG_FLUSH_CHANGE) {
-			block->flags |= REG_FLAG_FLUSH_CHANGE;
-		}
-
-		if (reg[i+j].flags & REG_FLAG_NEED_BO) {
-			block->nbo++;
-			assert(block->nbo < R600_BLOCK_MAX_BO);
-			block->pm4_bo_index[j] = block->nbo;
-			block->pm4[block->pm4_ndwords++] = PKT3(PKT3_NOP, 0, 0);
-			block->pm4[block->pm4_ndwords++] = 0x00000000;
-			block->reloc[block->nbo].bo_pm4_index = block->pm4_ndwords - 1;
-		}
-	}
-	/* check that we stay in limit */
-	assert(block->pm4_ndwords < R600_BLOCK_MAX_REG);
-}
-
-int r600_context_add_block(struct r600_context *ctx, const struct r600_reg *reg, unsigned nreg,
-			   unsigned opcode, unsigned offset_base)
-{
-	struct r600_block *block;
-	struct r600_range *range;
-	int offset;
-
-	for (unsigned i = 0, n = 0; i < nreg; i += n) {
-		/* ignore new block balise */
-		if (reg[i].offset == GROUP_FORCE_NEW_BLOCK) {
-			n = 1;
-			continue;
-		}
-
-		/* register that need relocation are in their own group */
-		/* find number of consecutive registers */
-		n = 0;
-		offset = reg[i].offset;
-		while (reg[i + n].offset == offset) {
-			n++;
-			offset += 4;
-			if ((n + i) >= nreg)
-				break;
-			if (n >= (R600_BLOCK_MAX_REG - 2))
-				break;
-		}
-
-		/* allocate new block */
-		block = calloc(1, sizeof(struct r600_block));
-		if (block == NULL) {
-			return -ENOMEM;
-		}
-		ctx->nblocks++;
-		for (int j = 0; j < n; j++) {
-			range = &ctx->range[CTX_RANGE_ID(reg[i + j].offset)];
-			/* create block table if it doesn't exist */
-			if (!range->blocks)
-				range->blocks = calloc(1 << HASH_SHIFT, sizeof(void *));
-			if (!range->blocks)
-				return -1;
-
-			range->blocks[CTX_BLOCK_ID(reg[i + j].offset)] = block;
-		}
-
-		r600_init_block(ctx, block, reg, i, n, opcode, offset_base);
-
-	}
-	return 0;
-}
-
-
 /* initialize */
-void r600_context_fini(struct r600_context *ctx)
-{
-	struct r600_block *block;
-	struct r600_range *range;
-
-	for (int i = 0; i < NUM_RANGES; i++) {
-		if (!ctx->range[i].blocks)
-			continue;
-		for (int j = 0; j < (1 << HASH_SHIFT); j++) {
-			block = ctx->range[i].blocks[j];
-			if (block) {
-				for (int k = 0, offset = block->start_offset; k < block->nreg; k++, offset += 4) {
-					range = &ctx->range[CTX_RANGE_ID(offset)];
-					range->blocks[CTX_BLOCK_ID(offset)] = NULL;
-				}
-				for (int k = 1; k <= block->nbo; k++) {
-					pipe_resource_reference((struct pipe_resource**)&block->reloc[k].bo, NULL);
-				}
-				free(block);
-			}
-		}
-		free(ctx->range[i].blocks);
-	}
-	free(ctx->range);
-	free(ctx->blocks);
-	ctx->ws->cs_destroy(ctx->cs);
-}
-
-int r600_setup_block_table(struct r600_context *ctx)
-{
-	/* setup block table */
-	int c = 0;
-	ctx->blocks = calloc(ctx->nblocks, sizeof(void*));
-	if (!ctx->blocks)
-		return -ENOMEM;
-	for (int i = 0; i < NUM_RANGES; i++) {
-		if (!ctx->range[i].blocks)
-			continue;
-		for (int j = 0, add; j < (1 << HASH_SHIFT); j++) {
-			if (!ctx->range[i].blocks[j])
-				continue;
-
-			add = 1;
-			for (int k = 0; k < c; k++) {
-				if (ctx->blocks[k] == ctx->range[i].blocks[j]) {
-					add = 0;
-					break;
-				}
-			}
-			if (add) {
-				assert(c < ctx->nblocks);
-				ctx->blocks[c++] = ctx->range[i].blocks[j];
-				j += (ctx->range[i].blocks[j]->nreg) - 1;
-			}
-		}
-	}
-
-	return 0;
-}
-
 void r600_need_cs_space(struct r600_context *ctx, unsigned num_dw,
 			boolean count_draw_in)
 {
@@ -344,150 +184,7 @@ void r600_need_cs_space(struct r600_context *ctx, unsigned num_dw,
 	}
 }
 
-void r600_context_dirty_block(struct r600_context *ctx,
-			      struct r600_block *block,
-			      int dirty, int index)
-{
-	if ((index + 1) > block->nreg_dirty)
-		block->nreg_dirty = index + 1;
-
-	if ((dirty != (block->status & R600_BLOCK_STATUS_DIRTY)) || !(block->status & R600_BLOCK_STATUS_ENABLED)) {
-		block->status |= R600_BLOCK_STATUS_DIRTY;
-		ctx->pm4_dirty_cdwords += block->pm4_ndwords;
-		if (!(block->status & R600_BLOCK_STATUS_ENABLED)) {
-			block->status |= R600_BLOCK_STATUS_ENABLED;
-			LIST_ADDTAIL(&block->enable_list, &ctx->enable_list);
-		}
-		LIST_ADDTAIL(&block->list,&ctx->dirty);
-
-		if (block->flags & REG_FLAG_FLUSH_CHANGE) {
-			r600_context_ps_partial_flush(ctx);
-		}
-	}
-}
-
-void r600_context_pipe_state_set(struct r600_context *ctx, struct r600_pipe_state *state)
-{
-	struct r600_block *block;
-	int dirty;
-	for (int i = 0; i < state->nregs; i++) {
-		unsigned id, reloc_id;
-		struct r600_pipe_reg *reg = &state->regs[i];
-
-		block = reg->block;
-		id = reg->id;
-
-		dirty = block->status & R600_BLOCK_STATUS_DIRTY;
-
-		if (reg->value != block->reg[id]) {
-			block->reg[id] = reg->value;
-			dirty |= R600_BLOCK_STATUS_DIRTY;
-		}
-		if (block->flags & REG_FLAG_DIRTY_ALWAYS)
-			dirty |= R600_BLOCK_STATUS_DIRTY;
-		if (block->pm4_bo_index[id]) {
-			/* find relocation */
-			reloc_id = block->pm4_bo_index[id];
-			pipe_resource_reference((struct pipe_resource**)&block->reloc[reloc_id].bo, &reg->bo->b.b);
-			block->reloc[reloc_id].bo_usage = reg->bo_usage;
-			/* always force dirty for relocs for now */
-			dirty |= R600_BLOCK_STATUS_DIRTY;
-		}
-
-		if (dirty)
-			r600_context_dirty_block(ctx, block, dirty, id);
-	}
-}
-
-struct r600_resource *r600_context_reg_bo(struct r600_context *ctx, unsigned offset)
-{
-	struct r600_range *range;
-	struct r600_block *block;
-	unsigned id;
-
-	range = &ctx->range[CTX_RANGE_ID(offset)];
-	block = range->blocks[CTX_BLOCK_ID(offset)];
-	offset -= block->start_offset;
-	id = block->pm4_bo_index[offset >> 2];
-	if (block->reloc[id].bo) {
-		return block->reloc[id].bo;
-	}
-	return NULL;
-}
-
-void r600_context_block_emit_dirty(struct r600_context *ctx, struct r600_block *block)
-{
-	struct radeon_winsys_cs *cs = ctx->cs;
-	int optional = block->nbo == 0 && !(block->flags & REG_FLAG_DIRTY_ALWAYS);
-	int cp_dwords = block->pm4_ndwords, start_dword = 0;
-	int new_dwords = 0;
-	int nbo = block->nbo;
-
-	if (block->nreg_dirty == 0 && optional) {
-		goto out;
-	}
-
-	if (nbo) {
-		ctx->flags |= R600_CONTEXT_CHECK_EVENT_FLUSH;
-
-		for (int j = 0; j < block->nreg; j++) {
-			if (block->pm4_bo_index[j]) {
-				/* find relocation */
-				struct r600_block_reloc *reloc = &block->reloc[block->pm4_bo_index[j]];
-				block->pm4[reloc->bo_pm4_index] =
-					r600_context_bo_reloc(ctx, reloc->bo, reloc->bo_usage);
-				nbo--;
-				if (nbo == 0)
-					break;
-			}
-		}
-		ctx->flags &= ~R600_CONTEXT_CHECK_EVENT_FLUSH;
-	}
-
-	optional &= (block->nreg_dirty != block->nreg);
-	if (optional) {
-		new_dwords = block->nreg_dirty;
-		start_dword = cs->cdw;
-		cp_dwords = new_dwords + 2;
-	}
-	memcpy(&cs->buf[cs->cdw], block->pm4, cp_dwords * 4);
-	cs->cdw += cp_dwords;
-
-	if (optional) {
-		uint32_t newword;
-
-		newword = cs->buf[start_dword];
-		newword &= PKT_COUNT_C;
-		newword |= PKT_COUNT_S(new_dwords);
-		cs->buf[start_dword] = newword;
-	}
-out:
-	block->status ^= R600_BLOCK_STATUS_DIRTY;
-	block->nreg_dirty = 0;
-	LIST_DELINIT(&block->list);
-}
-
-void r600_inval_shader_cache(struct r600_context *ctx)
-{
-	ctx->atom_surface_sync.flush_flags |= S_0085F0_SH_ICACHE_ACTION_ENA(1);
-	ctx->atom_surface_sync.flush_flags |= S_0085F0_SH_KCACHE_ACTION_ENA(1);
-	r600_atom_dirty(ctx, &ctx->atom_surface_sync.atom);
-}
-
-void r600_inval_texture_cache(struct r600_context *ctx)
-{
-	ctx->atom_surface_sync.flush_flags |= S_0085F0_TC_ACTION_ENA(1);
-	r600_atom_dirty(ctx, &ctx->atom_surface_sync.atom);
-}
-
-void r600_inval_vertex_cache(struct r600_context *ctx)
-{
-	/* Some GPUs don't have the vertex cache and must use the texture cache instead. */
-	ctx->atom_surface_sync.flush_flags |= S_0085F0_TC_ACTION_ENA(1);
-	r600_atom_dirty(ctx, &ctx->atom_surface_sync.atom);
-}
-
-void r600_flush_framebuffer(struct r600_context *ctx, bool flush_now)
+static void r600_flush_framebuffer(struct r600_context *ctx, bool flush_now)
 {
 	if (!(ctx->flags & R600_CONTEXT_DST_CACHES_DIRTY))
 		return;
@@ -556,14 +253,6 @@ void r600_context_flush(struct r600_context *ctx, unsigned flags)
 	/* set all valid group as dirty so they get reemited on
 	 * next draw command
 	 */
-	LIST_FOR_EACH_ENTRY(enable_block, &ctx->enable_list, enable_list) {
-		if(!(enable_block->status & R600_BLOCK_STATUS_DIRTY)) {
-			LIST_ADDTAIL(&enable_block->list,&ctx->dirty);
-			enable_block->status |= R600_BLOCK_STATUS_DIRTY;
-		}
-		ctx->pm4_dirty_cdwords += enable_block->pm4_ndwords;
-		enable_block->nreg_dirty = enable_block->nreg;
-	}
 	si_pm4_reset_emitted(ctx);
 }