import Mesa 11.0.6

16 files changed, 96 insertions, 706 deletions

diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_builder.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_builder.cpp
index f13f0d77a..55e2a8508 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_builder.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_builder.cpp
@@ -129,11 +129,7 @@ int bc_builder::build_fetch_clause(cf_node* n) {
 			I != E; ++I) {
 		fetch_node *f = static_cast<fetch_node*>(*I);
 
-		if (f->bc.op_ptr->flags & FF_GDS)
-			build_fetch_gds(f);
-		else if (f->bc.op_ptr->flags & FF_MEM)
-			build_fetch_mem(f);
-		else if (f->bc.op_ptr->flags & FF_VTX)
+		if (f->bc.op_ptr->flags & FF_VTX)
 			build_fetch_vtx(f);
 		else
 			build_fetch_tex(f);
@@ -338,7 +334,7 @@ int bc_builder::build_cf_mem(cf_node* n) {
 
 	if (!ctx.is_egcm())
 		bb << CF_ALLOC_EXPORT_WORD1_BUF_R6R7()
-				.ARR_SIZE(bc.array_size)
+				.ARRAY_SIZE(bc.array_size)
 				.BARRIER(bc.barrier)
 				.BURST_COUNT(bc.burst_count)
 				.CF_INST(ctx.cf_opcode(bc.op))
@@ -349,7 +345,7 @@ int bc_builder::build_cf_mem(cf_node* n) {
 
 	else if (ctx.is_evergreen())
 		bb << CF_ALLOC_EXPORT_WORD1_BUF_EG()
-				.ARR_SIZE(bc.array_size)
+				.ARRAY_SIZE(bc.array_size)
 				.BARRIER(bc.barrier)
 				.BURST_COUNT(bc.burst_count)
 				.CF_INST(ctx.cf_opcode(bc.op))
@@ -360,7 +356,7 @@ int bc_builder::build_cf_mem(cf_node* n) {
 
 	else // cayman
 		bb << CF_ALLOC_EXPORT_WORD1_BUF_CM()
-		.ARR_SIZE(bc.array_size)
+		.ARRAY_SIZE(bc.array_size)
 		.BARRIER(bc.barrier)
 		.BURST_COUNT(bc.burst_count)
 		.CF_INST(ctx.cf_opcode(bc.op))
@@ -375,37 +371,6 @@ int bc_builder::build_alu(alu_node* n) {
 	const bc_alu &bc = n->bc;
 	const alu_op_info *aop = bc.op_ptr;
 
-	if (n->bc.op_ptr->flags & AF_LDS) {
-		assert(ctx.is_egcm());
-		bb << ALU_WORD0_LDS_IDX_OP_EGCM()
-			.SRC0_SEL(bc.src[0].sel)
-			.SRC0_REL(bc.src[0].rel)
-			.SRC0_CHAN(bc.src[0].chan)
-			.IDX_OFFSET_4((bc.lds_idx_offset >> 4) & 1)
-			.SRC1_SEL(bc.src[1].sel)
-			.SRC1_REL(bc.src[1].rel)
-			.SRC1_CHAN(bc.src[1].chan)
-			.IDX_OFFSET_5((bc.lds_idx_offset >> 5) & 1)
-			.INDEX_MODE(bc.index_mode)
-			.PRED_SEL(bc.pred_sel)
-			.LAST(bc.last);
-
-		bb << ALU_WORD1_LDS_IDX_OP_EGCM()
-			.SRC2_SEL(bc.src[2].sel)
-			.SRC2_REL(bc.src[2].rel)
-			.SRC2_CHAN(bc.src[2].chan)
-			.IDX_OFFSET_1((bc.lds_idx_offset >> 1) & 1)
-			.ALU_INST(ctx.alu_opcode(ALU_OP3_LDS_IDX_OP))
-			.BANK_SWIZZLE(bc.bank_swizzle)
-			.LDS_OP((bc.op_ptr->opcode[1] >> 8) & 0xff)
-			.IDX_OFFSET_0((bc.lds_idx_offset >> 0) & 1)
-			.IDX_OFFSET_2((bc.lds_idx_offset >> 2) & 1)
-			.DST_CHAN(bc.dst_chan)
-			.IDX_OFFSET_3((bc.lds_idx_offset >> 3) & 1);
-
-		return 0;
-	}
-
 	bb << ALU_WORD0_ALL()
 			.INDEX_MODE(bc.index_mode)
 			.LAST(bc.last)
@@ -500,7 +465,7 @@ int bc_builder::build_alu(alu_node* n) {
 
 int bc_builder::build_fetch_tex(fetch_node* n) {
 	const bc_fetch &bc = n->bc;
-	ASSERTED const fetch_op_info *fop = bc.op_ptr;
+	const fetch_op_info *fop = bc.op_ptr;
 
 	assert(!(fop->flags & FF_VTX));
 
@@ -562,49 +527,9 @@ int bc_builder::build_fetch_tex(fetch_node* n) {
 	return 0;
 }
 
-int bc_builder::build_fetch_gds(fetch_node *n) {
-	const bc_fetch &bc = n->bc;
-	ASSERTED const fetch_op_info *fop = bc.op_ptr;
-	unsigned gds_op = (ctx.fetch_opcode(bc.op) >> 8) & 0x3f;
-	unsigned mem_op = 4;
-	assert(fop->flags & FF_GDS);
-
-	if (bc.op == FETCH_OP_TF_WRITE) {
-		mem_op = 5;
-		gds_op = 0;
-	}
-
-	bb << MEM_GDS_WORD0_EGCM()
-		.MEM_INST(2)
-		.MEM_OP(mem_op)
-		.SRC_GPR(bc.src_gpr)
-		.SRC_SEL_X(bc.src_sel[0])
-		.SRC_SEL_Y(bc.src_sel[1])
-		.SRC_SEL_Z(bc.src_sel[2]);
-
-	bb << MEM_GDS_WORD1_EGCM()
-		.DST_GPR(bc.dst_gpr)
-		.DST_REL_MODE(bc.dst_rel)
-		.GDS_OP(gds_op)
-		.SRC_GPR(bc.src2_gpr)
-		.UAV_INDEX_MODE(bc.uav_index_mode)
-		.UAV_ID(bc.uav_id)
-		.ALLOC_CONSUME(bc.alloc_consume)
-		.BCAST_FIRST_REQ(bc.bcast_first_req);
-
-	bb << MEM_GDS_WORD2_EGCM()
-		.DST_SEL_X(bc.dst_sel[0])
-		.DST_SEL_Y(bc.dst_sel[1])
-		.DST_SEL_Z(bc.dst_sel[2])
-		.DST_SEL_W(bc.dst_sel[3]);
-
-	bb << 0;
-	return 0;
-}
-
 int bc_builder::build_fetch_vtx(fetch_node* n) {
 	const bc_fetch &bc = n->bc;
-	ASSERTED const fetch_op_info *fop = bc.op_ptr;
+	const fetch_op_info *fop = bc.op_ptr;
 
 	assert(fop->flags & FF_VTX);
 
@@ -701,46 +626,4 @@ int bc_builder::build_fetch_vtx(fetch_node* n) {
 	return 0;
 }
 
-int bc_builder::build_fetch_mem(fetch_node* n) {
-	const bc_fetch &bc = n->bc;
-	ASSERTED const fetch_op_info *fop = bc.op_ptr;
-
-	assert(fop->flags & FF_MEM);
-
-	bb << MEM_RD_WORD0_R7EGCM()
-		.MEM_INST(2)
-		.ELEM_SIZE(bc.elem_size)
-		.FETCH_WHOLE_QUAD(bc.fetch_whole_quad)
-		.MEM_OP(0)
-		.UNCACHED(bc.uncached)
-		.INDEXED(bc.indexed)
-		.SRC_SEL_Y(bc.src_sel[1])
-		.SRC_GPR(bc.src_gpr)
-		.SRC_REL(bc.src_rel)
-		.SRC_SEL_X(bc.src_sel[0])
-		.BURST_COUNT(bc.burst_count)
-		.LDS_REQ(bc.lds_req)
-		.COALESCED_READ(bc.coalesced_read);
-
-	bb << MEM_RD_WORD1_R7EGCM()
-		.DST_GPR(bc.dst_gpr)
-		.DST_REL(bc.dst_rel)
-		.DST_SEL_X(bc.dst_sel[0])
-		.DST_SEL_Y(bc.dst_sel[1])
-		.DST_SEL_Z(bc.dst_sel[2])
-		.DST_SEL_W(bc.dst_sel[3])
-		.DATA_FORMAT(bc.data_format)
-		.NUM_FORMAT_ALL(bc.num_format_all)
-		.FORMAT_COMP_ALL(bc.format_comp_all)
-		.SRF_MODE_ALL(bc.srf_mode_all);
-
-	bb << MEM_RD_WORD2_R7EGCM()
-		.ARRAY_BASE(bc.array_base)
-		.ENDIAN_SWAP(bc.endian_swap)
-		.ARR_SIZE(bc.array_size);
-
-	bb << 0;
-	return 0;
-}
-
 }
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_decoder.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_decoder.cpp
index b04cb73e2..5fe8f50aa 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_decoder.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_decoder.cpp
@@ -260,7 +260,7 @@ int bc_decoder::decode_cf_mem(unsigned & i, bc_cf& bc) {
 		bc.end_of_program = w1.get_END_OF_PROGRAM();
 		bc.valid_pixel_mode = w1.get_VALID_PIXEL_MODE();
 		bc.mark = w1.get_MARK();
-		bc.array_size = w1.get_ARR_SIZE();
+		bc.array_size = w1.get_ARRAY_SIZE();
 		bc.comp_mask = w1.get_COMP_MASK();
 
 	} else if (ctx.is_cayman()) {
@@ -269,7 +269,7 @@ int bc_decoder::decode_cf_mem(unsigned & i, bc_cf& bc) {
 		bc.burst_count = w1.get_BURST_COUNT();
 		bc.mark = w1.get_MARK();
 		bc.valid_pixel_mode = w1.get_VALID_PIXEL_MODE();
-		bc.array_size = w1.get_ARR_SIZE();
+		bc.array_size = w1.get_ARRAY_SIZE();
 		bc.comp_mask = w1.get_COMP_MASK();
 
 	} else { // r67
@@ -279,7 +279,7 @@ int bc_decoder::decode_cf_mem(unsigned & i, bc_cf& bc) {
 		bc.end_of_program = w1.get_END_OF_PROGRAM();
 		bc.valid_pixel_mode = w1.get_VALID_PIXEL_MODE();
 		bc.whole_quad_mode = w1.get_WHOLE_QUAD_MODE();
-		bc.array_size = w1.get_ARR_SIZE();
+		bc.array_size = w1.get_ARRAY_SIZE();
 		bc.comp_mask = w1.get_COMP_MASK();
 		bc.whole_quad_mode = w1.get_WHOLE_QUAD_MODE();
 	}
@@ -310,53 +310,16 @@ int bc_decoder::decode_alu(unsigned & i, bc_alu& bc) {
 		ALU_WORD1_OP3_ALL w1(dw1);
 		bc.set_op(r600_isa_alu_by_opcode(ctx.isa, w1.get_ALU_INST(), 1));
 
-		if (bc.op == ALU_OP3_LDS_IDX_OP) {
-			ALU_WORD0_LDS_IDX_OP_EGCM iw0(dw0);
-			ALU_WORD1_LDS_IDX_OP_EGCM iw1(dw1);
-			bc.index_mode = iw0.get_INDEX_MODE();
-			bc.last = iw0.get_LAST();
-			bc.pred_sel = iw0.get_PRED_SEL();
-			bc.src[0].chan = iw0.get_SRC0_CHAN();
-			bc.src[0].sel = iw0.get_SRC0_SEL();
-			bc.src[0].rel = iw0.get_SRC0_REL();
-
-			bc.src[1].chan = iw0.get_SRC1_CHAN();
-			bc.src[1].sel = iw0.get_SRC1_SEL();
-			bc.src[1].rel = iw0.get_SRC1_REL();
-
-			bc.bank_swizzle = iw1.get_BANK_SWIZZLE();
-			bc.src[2].chan = iw1.get_SRC2_CHAN();
-			bc.src[2].sel = iw1.get_SRC2_SEL();
-			bc.src[2].rel = iw1.get_SRC2_REL();
-			bc.dst_chan = iw1.get_DST_CHAN();
-			// TODO: clean up
-			for (size_t k = 0, e = r600_alu_op_table_size(); k != e; k++) {
-				if (((r600_alu_op_table[k].opcode[1] >> 8) & 0xff) == iw1.get_LDS_OP()) {
-					bc.op_ptr = &r600_alu_op_table[k];
-					bc.op = k;
-					break;
-				}
-			}
-			bc.lds_idx_offset =
-				(iw0.get_IDX_OFFSET_4() << 4) |
-				(iw0.get_IDX_OFFSET_5() << 5) |
-				(iw1.get_IDX_OFFSET_1() << 1) |
-				(iw1.get_IDX_OFFSET_0() << 0) |
-				(iw1.get_IDX_OFFSET_2() << 2) |
-				(iw1.get_IDX_OFFSET_3() << 3);
-		}
-		else {
-			bc.bank_swizzle = w1.get_BANK_SWIZZLE();
-			bc.clamp = w1.get_CLAMP();
-			bc.dst_chan = w1.get_DST_CHAN();
-			bc.dst_gpr = w1.get_DST_GPR();
-			bc.dst_rel = w1.get_DST_REL();
+		bc.bank_swizzle = w1.get_BANK_SWIZZLE();
+		bc.clamp = w1.get_CLAMP();
+		bc.dst_chan = w1.get_DST_CHAN();
+		bc.dst_gpr = w1.get_DST_GPR();
+		bc.dst_rel = w1.get_DST_REL();
 
-			bc.src[2].chan = w1.get_SRC2_CHAN();
-			bc.src[2].sel = w1.get_SRC2_SEL();
-			bc.src[2].neg = w1.get_SRC2_NEG();
-			bc.src[2].rel = w1.get_SRC2_REL();
-		}
+		bc.src[2].chan = w1.get_SRC2_CHAN();
+		bc.src[2].sel = w1.get_SRC2_SEL();
+		bc.src[2].neg = w1.get_SRC2_NEG();
+		bc.src[2].rel = w1.get_SRC2_REL();
 
 	} else { // op2
 		if (ctx.is_r600()) {
@@ -410,28 +373,7 @@ int bc_decoder::decode_fetch(unsigned & i, bc_fetch& bc) {
 
 	unsigned fetch_opcode = dw0 & 0x1F;
 
-	if (fetch_opcode == 2) { // MEM_INST_MEM
-		unsigned mem_op = (dw0 >> 8) & 0x7;
-		unsigned gds_op;
-		if (mem_op == 0 || mem_op == 2) {
-			fetch_opcode = mem_op == 0 ? FETCH_OP_READ_SCRATCH : FETCH_OP_READ_MEM;
-		} else if (mem_op == 4) {
-			gds_op = (dw1 >> 9) & 0x1f;
-			if ((dw1 >> 9) & 0x20)
-				fetch_opcode = FETCH_OP_GDS_ADD_RET + gds_op;
-			else
-				fetch_opcode = FETCH_OP_GDS_ADD + gds_op;
-		} else if (mem_op == 5)
-			fetch_opcode = FETCH_OP_TF_WRITE;
-		bc.set_op(fetch_opcode);
-	} else
-		bc.set_op(r600_isa_fetch_by_opcode(ctx.isa, fetch_opcode));
-
-	if (bc.op_ptr->flags & FF_MEM)
-		return decode_fetch_mem(i, bc);
-
-	if (bc.op_ptr->flags & FF_GDS)
-		return decode_fetch_gds(i, bc);
+	bc.set_op(r600_isa_fetch_by_opcode(ctx.isa, fetch_opcode));
 
 	if (bc.op_ptr->flags & FF_VTX)
 		return decode_fetch_vtx(i, bc);
@@ -497,85 +439,6 @@ int bc_decoder::decode_fetch(unsigned & i, bc_fetch& bc) {
 	return r;
 }
 
-int bc_decoder::decode_fetch_gds(unsigned & i, bc_fetch& bc) {
-	int r = 0;
-	uint32_t dw0 = dw[i];
-	uint32_t dw1 = dw[i+1];
-	uint32_t dw2 = dw[i+2];
-	uint32_t tmp;
-	/* GDS instructions align to 4 words boundaries */
-	i+= 4;
-	assert(i <= ndw);
-
-	MEM_GDS_WORD0_EGCM w0(dw0);
-	bc.src_gpr = w0.get_SRC_GPR();
-	tmp = w0.get_SRC_REL_MODE();
-	bc.src_rel_global = (tmp == 2);
-	bc.src_sel[0] = w0.get_SRC_SEL_X();
-	bc.src_sel[1] = w0.get_SRC_SEL_Y();
-	bc.src_sel[2] = w0.get_SRC_SEL_Z();
-
-	MEM_GDS_WORD1_EGCM w1(dw1);
-	bc.dst_gpr = w1.get_DST_GPR();
-	tmp = w1.get_DST_REL_MODE();
-	bc.dst_rel_global = (tmp == 2);
-	bc.src2_gpr = w1.get_SRC_GPR();
-	bc.alloc_consume = w1.get_ALLOC_CONSUME();
-	bc.uav_id = w1.get_UAV_ID();
-	bc.uav_index_mode = w1.get_UAV_INDEX_MODE();
-	bc.bcast_first_req = w1.get_BCAST_FIRST_REQ();
-
-	MEM_GDS_WORD2_EGCM w2(dw2);
-	bc.dst_sel[0] = w2.get_DST_SEL_X();
-	bc.dst_sel[1] = w2.get_DST_SEL_Y();
-	bc.dst_sel[2] = w2.get_DST_SEL_Z();
-	bc.dst_sel[3] = w2.get_DST_SEL_W();
-	return r;
-}
-
-int bc_decoder::decode_fetch_mem(unsigned & i, bc_fetch& bc) {
-	int r = 0;
-	uint32_t dw0 = dw[i];
-	uint32_t dw1 = dw[i+1];
-	uint32_t dw2 = dw[i+2];
-
-	i += 4; // MEM instructions align to 4 words boundaries
-
-	assert(i <= ndw);
-
-	MEM_RD_WORD0_R7EGCM w0(dw0);
-	bc.elem_size = w0.get_ELEM_SIZE();
-	bc.fetch_whole_quad = w0.get_FETCH_WHOLE_QUAD();
-	bc.uncached = w0.get_UNCACHED();
-	bc.indexed = w0.get_INDEXED();
-	bc.src_sel[1] = w0.get_SRC_SEL_Y();
-	bc.src_gpr = w0.get_SRC_GPR();
-	bc.src_rel = w0.get_SRC_REL();
-	bc.src_sel[0] = w0.get_SRC_SEL_X();
-	bc.burst_count = w0.get_BURST_COUNT();
-	bc.lds_req = w0.get_LDS_REQ();
-	bc.coalesced_read = w0.get_COALESCED_READ();
-
-	MEM_RD_WORD1_R7EGCM w1(dw1);
-	bc.dst_gpr = w1.get_DST_GPR();
-	bc.dst_rel = w1.get_DST_REL();
-	bc.dst_sel[0] = w1.get_DST_SEL_X();
-	bc.dst_sel[1] = w1.get_DST_SEL_Y();
-	bc.dst_sel[2] = w1.get_DST_SEL_Z();
-	bc.dst_sel[3] = w1.get_DST_SEL_W();
-	bc.data_format = w1.get_DATA_FORMAT();
-	bc.num_format_all = w1.get_NUM_FORMAT_ALL();
-	bc.format_comp_all = w1.get_FORMAT_COMP_ALL();
-	bc.srf_mode_all = w1.get_SRF_MODE_ALL();
-
-	MEM_RD_WORD2_R7EGCM w2(dw2);
-	bc.array_base = w2.get_ARRAY_BASE();
-	bc.endian_swap = w2.get_ENDIAN_SWAP();
-	bc.array_size = w2.get_ARR_SIZE();
-
-	return r;
-}
-
 int bc_decoder::decode_fetch_vtx(unsigned & i, bc_fetch& bc) {
 	int r = 0;
 	uint32_t dw0 = dw[i];
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_dump.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_dump.cpp
index a7c4ccdad..523278279 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_dump.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_dump.cpp
@@ -27,7 +27,6 @@
 #include "sb_bc.h"
 #include "sb_shader.h"
 #include "sb_pass.h"
-#include "eg_sq.h" // V_SQ_CF_INDEX_0/1
 
 namespace r600_sb {
 
@@ -141,14 +140,8 @@ void bc_dump::dump(cf_node& n) {
 	} else if (n.bc.op_ptr->flags & CF_MEM) {
 		static const char *exp_type[] = {"WRITE", "WRITE_IND", "WRITE_ACK",
 				"WRITE_IND_ACK"};
-		static const char *exp_type_r600[] = {"WRITE", "WRITE_IND",
-				"READ", "READ_IND"};
-
 		fill_to(s, 18);
-		if (ctx.hw_class == HW_CLASS_R600 && n.bc.op == CF_OP_MEM_SCRATCH)
-			s << " " << exp_type_r600[n.bc.type] << " ";
-		else
-			s << " " << exp_type[n.bc.type] << " ";
+		s << " " << exp_type[n.bc.type] << " ";
 		s.print_wl(n.bc.array_base, 5);
 		s << " R" << n.bc.rw_gpr << ".";
 		for (int k = 0; k < 4; ++k)
@@ -163,11 +156,6 @@ void bc_dump::dump(cf_node& n) {
 
 		s << "  ES:" << n.bc.elem_size;
 
-      s << " OP:" << n.bc.rat_inst;
-
-		if (n.bc.mark)
-			s << " MARK";
-
 	} else {
 
 		if (n.bc.op_ptr->flags & CF_CLAUSE) {
@@ -194,9 +182,6 @@ void bc_dump::dump(cf_node& n) {
 
 		if (n.bc.pop_count)
 			s << " POP:" << n.bc.pop_count;
-
-		if (n.bc.count && (n.bc.op_ptr->flags & CF_EMIT))
-			s << " STREAM" << n.bc.count;
 	}
 
 	if (!n.bc.barrier)
@@ -243,7 +228,7 @@ static void print_dst(sb_ostream &s, bc_alu &alu)
 		reg_char = 'T';
 	}
 
-	if (alu.write_mask || (alu.op_ptr->src_count == 3 && alu.op < LDS_OP2_LDS_ADD)) {
+	if (alu.write_mask || alu.op_ptr->src_count == 3) {
 		s << reg_char;
 		print_sel(s, sel, alu.dst_rel, alu.index_mode, 0);
 	} else {
@@ -291,28 +276,6 @@ static void print_src(sb_ostream &s, bc_alu &alu, unsigned idx)
 		need_sel = 0;
 		need_chan = 0;
 		switch (sel) {
-		case ALU_SRC_LDS_OQ_A:
-			s << "LDS_OQ_A";
-			need_chan = 1;
-			break;
-		case ALU_SRC_LDS_OQ_B:
-			s << "LDS_OQ_B";
-			need_chan = 1;
-			break;
-		case ALU_SRC_LDS_OQ_A_POP:
-			s << "LDS_OQ_A_POP";
-			need_chan = 1;
-			break;
-		case ALU_SRC_LDS_OQ_B_POP:
-			s << "LDS_OQ_B_POP";
-			need_chan = 1;
-			break;
-		case ALU_SRC_LDS_DIRECT_A:
-			s << "LDS_A["; s.print_zw_hex(src->value.u, 8); s << "]";
-			break;
-		case ALU_SRC_LDS_DIRECT_B:
-			s << "LDS_B["; s.print_zw_hex(src->value.u, 8); s << "]";
-			break;
 		case ALU_SRC_PS:
 			s << "PS";
 			break;
@@ -341,27 +304,6 @@ static void print_src(sb_ostream &s, bc_alu &alu, unsigned idx)
 		case ALU_SRC_0:
 			s << "0";
 			break;
-		case ALU_SRC_TIME_LO:
-			s << "TIME_LO";
-			break;
-		case ALU_SRC_TIME_HI:
-			s << "TIME_HI";
-			break;
-		case ALU_SRC_MASK_LO:
-			s << "MASK_LO";
-			break;
-		case ALU_SRC_MASK_HI:
-			s << "MASK_HI";
-			break;
-		case ALU_SRC_HW_WAVE_ID:
-			s << "HW_WAVE_ID";
-			break;
-		case ALU_SRC_SIMD_ID:
-			s << "SIMD_ID";
-			break;
-		case ALU_SRC_SE_ID:
-			s << "SE_ID";
-			break;
 		default:
 			s << "??IMM_" <<  sel;
 			break;
@@ -409,18 +351,6 @@ void bc_dump::dump(alu_node& n) {
 			s << "  " << vec_bs[n.bc.bank_swizzle];
 	}
 
-	if (ctx.is_cayman()) {
-		if (n.bc.op == ALU_OP1_MOVA_INT) {
-			static const char *mova_str[] = { " AR_X", " PC", " CF_IDX0", " CF_IDX1",
-				" Unknown MOVA_INT dest" };
-			s << mova_str[std::min(n.bc.dst_gpr, 4u)];  // CM_V_SQ_MOVA_DST_AR_*
-		}
-	}
-
-	if (n.bc.lds_idx_offset) {
-		s << " IDX_OFFSET:" << n.bc.lds_idx_offset;
-	}
-
 	sblog << s.str() << "\n";
 }
 
@@ -483,29 +413,23 @@ bc_dump::bc_dump(shader& s, bytecode* bc)  :
 void bc_dump::dump(fetch_node& n) {
 	sb_ostringstream s;
 	static const char * fetch_type[] = {"VERTEX", "INSTANCE", ""};
-	unsigned gds = n.bc.op_ptr->flags & FF_GDS;
-	bool gds_has_ret = gds && n.bc.op >= FETCH_OP_GDS_ADD_RET &&
-		n.bc.op <= FETCH_OP_GDS_USHORT_READ_RET;
-	bool show_dst = !gds || (gds && gds_has_ret);
 
 	s << n.bc.op_ptr->name;
 	fill_to(s, 20);
 
-	if (show_dst) {
-		s << "R";
-		print_sel(s, n.bc.dst_gpr, n.bc.dst_rel, INDEX_LOOP, 0);
-		s << ".";
-		for (int k = 0; k < 4; ++k)
-			s << chans[n.bc.dst_sel[k]];
-		s << ", ";
-	}
+	s << "R";
+	print_sel(s, n.bc.dst_gpr, n.bc.dst_rel, INDEX_LOOP, 0);
+	s << ".";
+	for (int k = 0; k < 4; ++k)
+		s << chans[n.bc.dst_sel[k]];
+	s << ", ";
 
 	s << "R";
 	print_sel(s, n.bc.src_gpr, n.bc.src_rel, INDEX_LOOP, 0);
 	s << ".";
 
 	unsigned vtx = n.bc.op_ptr->flags & FF_VTX;
-	unsigned num_src_comp = gds ? 3 : vtx ? ctx.is_cayman() ? 2 : 1 : 4;
+	unsigned num_src_comp = vtx ? ctx.is_cayman() ? 2 : 1 : 4;
 
 	for (unsigned k = 0; k < num_src_comp; ++k)
 		s << chans[n.bc.src_sel[k]];
@@ -514,27 +438,18 @@ void bc_dump::dump(fetch_node& n) {
 		s << " + " << n.bc.offset[0] << "b ";
 	}
 
-	if (!gds)
-		s << ",   RID:" << n.bc.resource_id;
-
-	if (gds) {
-		s << " UAV:" << n.bc.uav_id;
-		if (n.bc.uav_index_mode)
-			s << " UAV:SQ_CF_INDEX_" << (n.bc.uav_index_mode - V_SQ_CF_INDEX_0);
-		if (n.bc.bcast_first_req)
-			s << " BFQ";
-		if (n.bc.alloc_consume)
-			s << " AC";
-	} else if (vtx) {
+	s << ",   RID:" << n.bc.resource_id;
+
+	if (vtx) {
 		s << "  " << fetch_type[n.bc.fetch_type];
 		if (!ctx.is_cayman() && n.bc.mega_fetch_count)
 			s << " MFC:" << n.bc.mega_fetch_count;
 		if (n.bc.fetch_whole_quad)
 			s << " FWQ";
 		if (ctx.is_egcm() && n.bc.resource_index_mode)
-			s << " RIM:SQ_CF_INDEX_" << (n.bc.resource_index_mode - V_SQ_CF_INDEX_0);
+			s << " RIM:SQ_CF_INDEX_" << n.bc.resource_index_mode;
 		if (ctx.is_egcm() && n.bc.sampler_index_mode)
-			s << " SID:SQ_CF_INDEX_" << (n.bc.sampler_index_mode - V_SQ_CF_INDEX_0);
+			s << " SID:SQ_CF_INDEX_" << n.bc.sampler_index_mode;
 
 		s << " UCF:" << n.bc.use_const_fields
 				<< " FMT(DTA:" << n.bc.data_format
@@ -551,22 +466,6 @@ void bc_dump::dump(fetch_node& n) {
 		for (unsigned k = 0; k < 3; ++k)
 			if (n.bc.offset[k])
 				s << " O" << chans[k] << ":" << n.bc.offset[k];
-		if (ctx.is_egcm() && n.bc.resource_index_mode)
-			s << " RIM:SQ_CF_INDEX_" << (n.bc.resource_index_mode - V_SQ_CF_INDEX_0);
-		if (ctx.is_egcm() && n.bc.sampler_index_mode)
-			s << " SID:SQ_CF_INDEX_" << (n.bc.sampler_index_mode - V_SQ_CF_INDEX_0);
-	}
-
-	if (n.bc.op_ptr->flags & FF_MEM) {
-		s << ", ELEM_SIZE:" << n.bc.elem_size;
-		if (n.bc.uncached)
-			s << ", UNCACHED";
-		if (n.bc.indexed)
-			s << ", INDEXED";
-		if (n.bc.burst_count)
-			s << ", BURST_COUNT:" << n.bc.burst_count;
-		s << ", ARRAY_BASE:" << n.bc.array_base;
-		s << ", ARRAY_SIZE:" << n.bc.array_size;
 	}
 
 	sblog << s.str() << "\n";
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_parser.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_parser.cpp
index da27c2005..c4799270d 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_parser.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_bc_parser.cpp
@@ -34,14 +34,12 @@
 
 #include "r600_pipe.h"
 #include "r600_shader.h"
-#include "eg_sq.h" // CM_V_SQ_MOVA_DST_CF_IDX0/1
 
 #include <stack>
 
 #include "sb_bc.h"
 #include "sb_shader.h"
 #include "sb_pass.h"
-#include "util/macros.h"
 
 namespace r600_sb {
 
@@ -57,25 +55,23 @@ int bc_parser::decode() {
 
 	if (pshader) {
 		switch (bc->type) {
-		case PIPE_SHADER_FRAGMENT: t = TARGET_PS; break;
-		case PIPE_SHADER_VERTEX:
-			t = pshader->vs_as_ls ? TARGET_LS : (pshader->vs_as_es ? TARGET_ES : TARGET_VS);
+		case TGSI_PROCESSOR_FRAGMENT: t = TARGET_PS; break;
+		case TGSI_PROCESSOR_VERTEX:
+			t = pshader->vs_as_es ? TARGET_ES : TARGET_VS;
 			break;
-		case PIPE_SHADER_GEOMETRY: t = TARGET_GS; break;
-		case PIPE_SHADER_COMPUTE: t = TARGET_COMPUTE; break;
-		case PIPE_SHADER_TESS_CTRL: t = TARGET_HS; break;
-		case PIPE_SHADER_TESS_EVAL: t = pshader->tes_as_es ? TARGET_ES : TARGET_VS; break;
+		case TGSI_PROCESSOR_GEOMETRY: t = TARGET_GS; break;
+		case TGSI_PROCESSOR_COMPUTE: t = TARGET_COMPUTE; break;
 		default: assert(!"unknown shader target"); return -1; break;
 		}
 	} else {
-		if (bc->type == PIPE_SHADER_COMPUTE)
+		if (bc->type == TGSI_PROCESSOR_COMPUTE)
 			t = TARGET_COMPUTE;
 		else
 			t = TARGET_FETCH;
 	}
 
 	sh = new shader(ctx, t, bc->debug_id);
-	sh->safe_math = sb_context::safe_math || (t == TARGET_COMPUTE || bc->precise);
+	sh->safe_math = sb_context::safe_math || (t == TARGET_COMPUTE);
 
 	int r = decode_shader();
 
@@ -125,7 +121,7 @@ int bc_parser::parse_decls() {
 		return 0;
 	}
 
-	if (pshader->indirect_files & ~((1 << TGSI_FILE_CONSTANT) | (1 << TGSI_FILE_SAMPLER))) {
+	if (pshader->indirect_files & ~(1 << TGSI_FILE_CONSTANT)) {
 
 		assert(pshader->num_arrays);
 
@@ -149,14 +145,11 @@ int bc_parser::parse_decls() {
 		}
 	}
 
-	if (sh->target == TARGET_VS || sh->target == TARGET_ES || sh->target == TARGET_HS || sh->target == TARGET_LS)
+	if (sh->target == TARGET_VS || sh->target == TARGET_ES)
 		sh->add_input(0, 1, 0x0F);
 	else if (sh->target == TARGET_GS) {
 		sh->add_input(0, 1, 0x0F);
 		sh->add_input(1, 1, 0x0F);
-	} else if (sh->target == TARGET_COMPUTE) {
-		sh->add_input(0, 1, 0x0F);
-		sh->add_input(1, 1, 0x0F);
 	}
 
 	bool ps_interp = ctx.hw_class >= HW_CLASS_EVERGREEN
@@ -171,20 +164,15 @@ int bc_parser::parse_decls() {
 		sh->add_input(in.gpr, preloaded, /*in.write_mask*/ 0x0F);
 		if (ps_interp && in.spi_sid) {
 			int k = eg_get_interpolator_index(in.interpolate, in.interpolate_location);
-			if (k >= 0) {
+			if (k >= 0)
 				ij_interpolators[k] |= true;
-				if (in.uses_interpolate_at_centroid) {
-					k = eg_get_interpolator_index(in.interpolate, TGSI_INTERPOLATE_LOC_CENTROID);
-					ij_interpolators[k] |= true;
-				}
-			}
 		}
 	}
 
 	if (ps_interp) {
 		/* add the egcm ij interpolators to live inputs */
 		unsigned num_ij = 0;
-		for (unsigned i = 0; i < ARRAY_SIZE(ij_interpolators); i++) {
+		for (unsigned i = 0; i < Elements(ij_interpolators); i++) {
 			num_ij += ij_interpolators[i];
 		}
 
@@ -227,7 +215,7 @@ int bc_parser::decode_cf(unsigned &i, bool &eop) {
 			return r;
 	} else if (flags & CF_FETCH) {
 		if ((r = decode_fetch_clause(cf)))
-			return r;
+			return r;;
 	} else if (flags & CF_EXP) {
 		if (cf->bc.rw_rel)
 			gpr_reladdr = true;
@@ -254,7 +242,7 @@ int bc_parser::decode_alu_clause(cf_node* cf) {
 	cgroup = 0;
 	memset(slots[0], 0, 5*sizeof(slots[0][0]));
 
-	UNUSED unsigned ng = 0;
+	unsigned ng = 0;
 
 	do {
 		decode_alu_group(cf, i, gcnt);
@@ -340,29 +328,6 @@ int bc_parser::prepare_alu_clause(cf_node* cf) {
 	return 0;
 }
 
-void bc_parser::save_set_cf_index(value *val, unsigned idx)
-{
-	assert(idx <= 1);
-	assert(val);
-	cf_index_value[idx] = val;
-}
-value *bc_parser::get_cf_index_value(unsigned idx)
-{
-	assert(idx <= 1);
-	assert(cf_index_value[idx]);
-	return cf_index_value[idx];
-}
-void bc_parser::save_mova(alu_node *mova)
-{
-	assert(mova);
-	this->mova = mova;
-}
-alu_node *bc_parser::get_mova()
-{
-	assert(mova);
-	return mova;
-}
-
 int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 
 	alu_node *n;
@@ -373,7 +338,6 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 	for (node_iterator I = g->begin(), E = g->end();
 			I != E; ++I) {
 		n = static_cast<alu_node*>(*I);
-		bool ubo_indexing[2] = {};
 
 		if (!sh->assign_slot(n, slots[cgroup])) {
 			assert(!"alu slot assignment failed");
@@ -385,47 +349,11 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 		if (ctx.alu_slots(n->bc.op) & AF_4SLOT)
 			n->flags |= NF_ALU_4SLOT;
 
-		if (ctx.alu_slots(n->bc.op) & AF_2SLOT)
-			n->flags |= NF_ALU_2SLOT;
-
 		n->src.resize(src_count);
 
 		unsigned flags = n->bc.op_ptr->flags;
 
-		if (flags & AF_LDS) {
-			bool need_rw = false, need_oqa = false, need_oqb = false;
-			int ndst = 0, ncount = 0;
-
-			/* all non-read operations have side effects */
-			if (n->bc.op != LDS_OP2_LDS_READ2_RET &&
-			    n->bc.op != LDS_OP1_LDS_READ_REL_RET &&
-			    n->bc.op != LDS_OP1_LDS_READ_RET) {
-				n->flags |= NF_DONT_KILL;
-				ndst++;
-				need_rw = true;
-			}
-
-			if (n->bc.op >= LDS_OP2_LDS_ADD_RET && n->bc.op <= LDS_OP1_LDS_USHORT_READ_RET) {
-				need_oqa = true;
-				ndst++;
-			}
-
-			if (n->bc.op == LDS_OP2_LDS_READ2_RET || n->bc.op == LDS_OP1_LDS_READ_REL_RET) {
-				need_oqb = true;
-				ndst++;
-			}
-
-			n->dst.resize(ndst);
-			if (need_oqa)
-				n->dst[ncount++] = sh->get_special_value(SV_LDS_OQA);
-			if (need_oqb)
-				n->dst[ncount++] = sh->get_special_value(SV_LDS_OQB);
-			if (need_rw)
-				n->dst[ncount++] = sh->get_special_value(SV_LDS_RW);
-
-			n->flags |= NF_DONT_MOVE | NF_DONT_HOIST;
-
-		} else if (flags & AF_PRED) {
+		if (flags & AF_PRED) {
 			n->dst.resize(3);
 			if (n->bc.update_pred)
 				n->dst[1] = sh->get_special_value(SV_ALU_PRED);
@@ -447,18 +375,13 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 			n->dst.resize(1);
 		}
 
-		if (n->bc.op == ALU_OP0_SET_CF_IDX0 || n->bc.op == ALU_OP0_SET_CF_IDX1) {
-			// Move CF_IDX value into tex instruction operands, scheduler will later re-emit setting of CF_IDX
-			// DCE will kill this op
-			save_set_cf_index(get_mova()->src[0], n->bc.op == ALU_OP0_SET_CF_IDX1);
-		} else if (flags & AF_MOVA) {
+		if (flags & AF_MOVA) {
 
 			n->dst[0] = sh->get_special_value(SV_AR_INDEX);
-			save_mova(n);
 
 			n->flags |= NF_DONT_HOIST;
 
-		} else if ((n->bc.op_ptr->src_count == 3 || n->bc.write_mask) && !(flags & AF_LDS)) {
+		} else if (n->bc.op_ptr->src_count == 3 || n->bc.write_mask) {
 			assert(!n->bc.dst_rel || n->bc.index_mode == INDEX_AR_X);
 
 			value *v = sh->get_gpr_value(false, n->bc.dst_gpr, n->bc.dst_chan,
@@ -479,7 +402,7 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 				n->src[s] = sh->get_const_value(src.value);
 			} else if (src.sel == ALU_SRC_PS || src.sel == ALU_SRC_PV) {
 				unsigned pgroup = !cgroup, prev_slot = src.sel == ALU_SRC_PS ?
-						((unsigned)SLOT_TRANS) : src.chan;
+						SLOT_TRANS : src.chan;
 
 				// XXX shouldn't happen but llvm backend uses PS on cayman
 				if (prev_slot == SLOT_TRANS && ctx.is_cayman())
@@ -509,12 +432,7 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 
 				bc_kcache &kc = cf->bc.kc[kc_set];
 				kc_addr = (kc.addr << 4) + (sel & 0x1F);
-				n->src[s] = sh->get_kcache_value(kc.bank, kc_addr, src.chan, (alu_kcache_index_mode)kc.index_mode);
-
-				if (kc.index_mode != KC_INDEX_NONE) {
-					assert(kc.index_mode != KC_LOCK_LOOP);
-					ubo_indexing[kc.index_mode - KC_INDEX_0] = true;
-				}
+				n->src[s] = sh->get_kcache_value(kc.bank, kc_addr, src.chan);
 			} else if (src.sel < MAX_GPR) {
 				value *v = sh->get_gpr_value(true, src.sel, src.chan, src.rel);
 
@@ -528,21 +446,6 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 				// param index as equal instructions and leave only one of them
 				n->src[s] = sh->get_special_ro_value(sel_chan(src.sel,
 				                                              n->bc.slot));
-			} else if (ctx.is_lds_oq(src.sel)) {
-				switch (src.sel) {
-				case ALU_SRC_LDS_OQ_A:
-				case ALU_SRC_LDS_OQ_B:
-					assert(!"Unsupported LDS queue access in SB");
-					break;
-				case ALU_SRC_LDS_OQ_A_POP:
-					n->src[s] = sh->get_special_value(SV_LDS_OQA);
-					break;
-				case ALU_SRC_LDS_OQ_B_POP:
-					n->src[s] = sh->get_special_value(SV_LDS_OQB);
-					break;
-				}
-				n->flags |= NF_DONT_HOIST | NF_DONT_MOVE;
-
 			} else {
 				switch (src.sel) {
 				case ALU_SRC_0:
@@ -566,19 +469,6 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 				}
 			}
 		}
-
-		// add UBO index values if any as dependencies
-		if (ubo_indexing[0]) {
-			n->src.push_back(get_cf_index_value(0));
-		}
-		if (ubo_indexing[1]) {
-			n->src.push_back(get_cf_index_value(1));
-		}
-
-		if ((flags & AF_MOVA) && (n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX0 || n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX1) &&
-		    ctx.is_cayman())
-			// Move CF_IDX value into tex instruction operands, scheduler will later re-emit setting of CF_IDX
-			save_set_cf_index(n->src[0], n->bc.dst_gpr == CM_V_SQ_MOVA_DST_CF_IDX1);
 	}
 
 	// pack multislot instructions into alu_packed_node
@@ -589,16 +479,12 @@ int bc_parser::prepare_alu_group(cf_node* cf, alu_group_node *g) {
 		alu_node *a = static_cast<alu_node*>(*I);
 		unsigned sflags = a->bc.slot_flags;
 
-		if (sflags == AF_4V || sflags == AF_2V  || (ctx.is_cayman() && sflags == AF_S)) {
+		if (sflags == AF_4V || (ctx.is_cayman() && sflags == AF_S)) {
 			if (!p)
 				p = sh->create_alu_packed();
 
 			a->remove();
 			p->push_back(a);
-                        if (sflags == AF_2V && p->count() == 2) {
-                           g->push_front(p);
-                           p = NULL;
-                        }
 		}
 	}
 
@@ -629,10 +515,7 @@ int bc_parser::decode_fetch_clause(cf_node* cf) {
 	int r;
 	unsigned i = cf->bc.addr << 1, cnt = cf->bc.count + 1;
 
-	if (cf->bc.op_ptr->flags & FF_GDS)
-		cf->subtype = NST_GDS_CLAUSE;
-	else
-		cf->subtype = NST_TEX_CLAUSE;
+	cf->subtype = NST_TEX_CLAUSE;
 
 	while (cnt--) {
 		fetch_node *n = sh->create_fetch();
@@ -658,14 +541,10 @@ int bc_parser::prepare_fetch_clause(cf_node *cf) {
 		unsigned flags = n->bc.op_ptr->flags;
 
 		unsigned vtx = flags & FF_VTX;
-		unsigned gds = flags & FF_GDS;
-		unsigned num_src = gds ? 2 : vtx ? ctx.vtx_src_num : 4;
+		unsigned num_src = vtx ? ctx.vtx_src_num : 4;
 
 		n->dst.resize(4);
 
-		if (gds) {
-			n->flags |= NF_DONT_HOIST | NF_DONT_MOVE | NF_DONT_KILL;
-		}
 		if (flags & (FF_SETGRAD | FF_USEGRAD | FF_GETGRAD)) {
 			sh->uses_gradients = true;
 		}
@@ -729,18 +608,6 @@ int bc_parser::prepare_fetch_clause(cf_node *cf) {
 					                              n->bc.src_sel[s], false);
 			}
 
-			// Scheduler will emit the appropriate instructions to set CF_IDX0/1
-			if (n->bc.sampler_index_mode != V_SQ_CF_INDEX_NONE) {
-				n->src.push_back(get_cf_index_value(n->bc.sampler_index_mode == V_SQ_CF_INDEX_1));
-			}
-			if (n->bc.resource_index_mode != V_SQ_CF_INDEX_NONE) {
-				n->src.push_back(get_cf_index_value(n->bc.resource_index_mode == V_SQ_CF_INDEX_1));
-			}
-		}
-
-		if (n->bc.op == FETCH_OP_READ_SCRATCH) {
-			n->src.push_back(sh->get_special_value(SV_SCRATCH));
-			n->dst.push_back(sh->get_special_value(SV_SCRATCH));
 		}
 	}
 
@@ -844,23 +711,12 @@ int bc_parser::prepare_ir() {
 
 			do {
 
-				if (ctx.hw_class == HW_CLASS_R600 && c->bc.op == CF_OP_MEM_SCRATCH &&
-				    (c->bc.type == 2 || c->bc.type == 3)) {
-					c->dst.resize(4);
-					for(int s = 0; s < 4; ++s) {
-						if (c->bc.comp_mask & (1 << s))
-							c->dst[s] =
-								sh->get_gpr_value(true, c->bc.rw_gpr, s, false);
-					}
-				} else {
-					c->src.resize(4);
+				c->src.resize(4);
 
-				
-					for(int s = 0; s < 4; ++s) {
-						if (c->bc.comp_mask & (1 << s))
-							c->src[s] =
+				for(int s = 0; s < 4; ++s) {
+					if (c->bc.comp_mask & (1 << s))
+						c->src[s] =
 								sh->get_gpr_value(true, c->bc.rw_gpr, s, false);
-					}
 				}
 
 				if (((flags & CF_RAT) || (!(flags & CF_STRM))) && (c->bc.type & 1)) { // indexed write
@@ -883,10 +739,6 @@ int bc_parser::prepare_ir() {
 						c->flags |= NF_DONT_KILL;
 					}
 				}
-				else if (c->bc.op == CF_OP_MEM_SCRATCH) {
-					c->src.push_back(sh->get_special_value(SV_SCRATCH));
-					c->dst.push_back(sh->get_special_value(SV_SCRATCH));
-				}
 
 				if (!burst_count--)
 					break;
@@ -905,25 +757,10 @@ int bc_parser::prepare_ir() {
 			c->bc.end_of_program = eop;
 
 		} else if (flags & CF_EMIT) {
-			/* quick peephole */
-			cf_node *prev = static_cast<cf_node *>(c->prev);
-			if (c->bc.op == CF_OP_CUT_VERTEX &&
-				prev && prev->is_valid() &&
-				prev->bc.op == CF_OP_EMIT_VERTEX &&
-				c->bc.count == prev->bc.count) {
-				prev->bc.set_op(CF_OP_EMIT_CUT_VERTEX);
-				prev->bc.end_of_program = c->bc.end_of_program;
-				c->remove();
-			}
-			else {
-				c->flags |= NF_DONT_KILL | NF_DONT_HOIST | NF_DONT_MOVE;
+			c->flags |= NF_DONT_KILL | NF_DONT_HOIST | NF_DONT_MOVE;
 
-				c->src.push_back(sh->get_special_value(SV_GEOMETRY_EMIT));
-				c->dst.push_back(sh->get_special_value(SV_GEOMETRY_EMIT));
-			}
-		} else if (c->bc.op == CF_OP_WAIT_ACK) {
-			c->src.push_back(sh->get_special_value(SV_SCRATCH));
-			c->dst.push_back(sh->get_special_value(SV_SCRATCH));
+			c->src.push_back(sh->get_special_value(SV_GEOMETRY_EMIT));
+			c->dst.push_back(sh->get_special_value(SV_GEOMETRY_EMIT));
 		}
 	}
 
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_context.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_context.cpp
index 2734b24fe..5dba85b86 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_context.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_context.cpp
@@ -101,7 +101,7 @@ const char* sb_context::get_hw_class_name() {
 		TRANSLATE_HW_CLASS(CAYMAN);
 #undef TRANSLATE_HW_CLASS
 		default:
-			assert(!"unknown gfx level");
+			assert(!"unknown chip class");
 			return "INVALID_CHIP_CLASS";
 	}
 }
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_core.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_core.cpp
index 7c387d2a4..afea8188f 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_core.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_core.cpp
@@ -26,7 +26,7 @@
 
 #define SB_RA_SCHED_CHECK DEBUG
 
-#include "util/os_time.h"
+#include "os/os_time.h"
 #include "r600_pipe.h"
 #include "r600_shader.h"
 
@@ -42,7 +42,7 @@
 
 using namespace r600_sb;
 
-static sb_hw_class translate_chip_class(enum amd_gfx_level cc);
+static sb_hw_class translate_chip_class(enum chip_class cc);
 static sb_hw_chip translate_chip(enum radeon_family rf);
 
 sb_context *r600_sb_context_create(struct r600_context *rctx) {
@@ -50,7 +50,7 @@ sb_context *r600_sb_context_create(struct r600_context *rctx) {
 	sb_context *sctx = new sb_context();
 
 	if (sctx->init(rctx->isa, translate_chip(rctx->b.family),
-			translate_chip_class(rctx->b.gfx_level))) {
+			translate_chip_class(rctx->b.chip_class))) {
 		delete sctx;
 		sctx = NULL;
 	}
@@ -191,7 +191,7 @@ int r600_sb_bytecode_process(struct r600_context *rctx,
 
 	// if conversion breaks the dependency tracking between CF_EMIT ops when it removes
 	// the phi nodes for SV_GEOMETRY_EMIT. Just disable it for GS
-	if ((sh->target != TARGET_GS && sh->target != TARGET_HS) || pshader->needs_scratch_space)
+	if (sh->target != TARGET_GS)
 		SB_RUN_PASS(if_conversion,		1);
 
 	// if_conversion breaks info about uses, but next pass (peephole)
@@ -324,7 +324,7 @@ static sb_hw_chip translate_chip(enum radeon_family rf) {
 	}
 }
 
-static sb_hw_class translate_chip_class(enum amd_gfx_level cc) {
+static sb_hw_class translate_chip_class(enum chip_class cc) {
 	switch(cc) {
 		case R600: return HW_CLASS_R600;
 		case R700: return HW_CLASS_R700;
@@ -332,7 +332,7 @@ static sb_hw_class translate_chip_class(enum amd_gfx_level cc) {
 		case CAYMAN: return HW_CLASS_CAYMAN;
 
 		default:
-			assert(!"unknown gfx level");
+			assert(!"unknown chip class");
 			return HW_CLASS_UNKNOWN;
 	}
 }
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_dce_cleanup.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_dce_cleanup.cpp
index abae2bf69..79aef9106 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_dce_cleanup.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_dce_cleanup.cpp
@@ -30,18 +30,6 @@
 
 namespace r600_sb {
 
-int dce_cleanup::run() {
-	int r;
-
-	// Run cleanup for as long as there are unused nodes.
-	do {
-		nodes_changed = false;
-		r = vpass::run();
-	} while (r == 0 && nodes_changed);
-
-	return r;
-}
-
 bool dce_cleanup::visit(node& n, bool enter) {
 	if (enter) {
 	} else {
@@ -122,18 +110,7 @@ bool dce_cleanup::visit(region_node& n, bool enter) {
 void dce_cleanup::cleanup_dst(node& n) {
 	if (!cleanup_dst_vec(n.dst) && remove_unused &&
 			!n.dst.empty() && !(n.flags & NF_DONT_KILL) && n.parent)
-	{
-		// Delete use references to the removed node from the src values.
-		for (vvec::iterator I = n.src.begin(), E = n.src.end(); I != E; ++I) {
-			value* v = *I;
-			if (v && v->def && v->uses.size())
-			{
-				v->remove_use(&n);
-			}
-		}
 		n.remove();
-		nodes_changed = true;
-	}
 }
 
 bool dce_cleanup::visit(container_node& n, bool enter) {
@@ -153,7 +130,7 @@ bool dce_cleanup::cleanup_dst_vec(vvec& vv) {
 		if (v->gvn_source && v->gvn_source->is_dead())
 			v->gvn_source = NULL;
 
-		if (v->is_dead() || (remove_unused && !v->is_rel() && !v->uses.size()))
+		if (v->is_dead() || (remove_unused && !v->is_rel() && !v->uses))
 			v = NULL;
 		else
 			alive = true;
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_dump.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_dump.cpp
index 402ba357f..d6051704c 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_dump.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_dump.cpp
@@ -367,12 +367,7 @@ void dump::dump_op(node &n, const char *name) {
 		sblog << ",       ";
 	}
 
-   if (n.subtype == NST_FETCH_INST) {
-      fetch_node *f = static_cast<fetch_node*>(&n);
-      if (f->bc.indexed)
-         dump_vec(n.src);
-   } else
-      dump_vec(n.src);
+	dump_vec(n.src);
 }
 
 void dump::dump_set(shader &sh, val_set& v) {
@@ -396,8 +391,6 @@ void dump::dump_flags(node &n) {
 		sblog << "CH_CONS  ";
 	if (n.flags & NF_ALU_4SLOT)
 		sblog << "4S  ";
-	if (n.flags & NF_ALU_2SLOT)
-		sblog << "2S  ";
 }
 
 void dump::dump_val(value* v) {
@@ -476,7 +469,6 @@ void dump::dump_op(node* n) {
 	case NST_ALU_CLAUSE:
 	case NST_TEX_CLAUSE:
 	case NST_VTX_CLAUSE:
-	case NST_GDS_CLAUSE:
 		dump_op(*n, static_cast<cf_node*>(n)->bc.op_ptr->name);
 		break;
 	case NST_ALU_PACKED_INST:
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_gvn.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_gvn.cpp
index c994ff6a8..caea4ec66 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_gvn.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_gvn.cpp
@@ -174,11 +174,10 @@ void gvn::process_alu_src_constants(node &n, value* &v) {
 		}
 	}
 
-	unsigned kcache_count = 0;
 	for (vvec::iterator I = n.src.begin(), E = n.src.end(); I != E; ++I) {
 		value *c = (*I);
 
-		if (c->is_kcache() && (!kc.try_reserve(c->select) || ++kcache_count == 2)) {
+		if (c->is_kcache() && !kc.try_reserve(c->select)) {
 			process_src(v, false);
 			return;
 		}
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_pass.h b/lib/mesa/src/gallium/drivers/r600/sb/sb_pass.h
index 179eab478..0346df1b1 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_pass.h
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_pass.h
@@ -124,9 +124,7 @@ class dce_cleanup : public vpass {
 public:
 
 	dce_cleanup(shader &s) : vpass(s),
-		remove_unused(s.dce_flags & DF_REMOVE_UNUSED), nodes_changed(false) {}
-
-	virtual int run();
+		remove_unused(s.dce_flags & DF_REMOVE_UNUSED) {}
 
 	virtual bool visit(node &n, bool enter);
 	virtual bool visit(alu_group_node &n, bool enter);
@@ -142,8 +140,6 @@ private:
 	void cleanup_dst(node &n);
 	bool cleanup_dst_vec(vvec &vv);
 
-	// Did we alter/remove nodes during a single pass?
-	bool nodes_changed;
 };
 
 
@@ -223,7 +219,6 @@ class gcm : public pass {
 	sched_queue ready;
 	sched_queue ready_above;
 
-	unsigned outstanding_lds_oq;
 	container_node pending;
 
 	struct op_info {
@@ -264,8 +259,7 @@ public:
 
 	gcm(shader &sh) : pass(sh),
 		bu_ready(), bu_ready_next(), bu_ready_early(),
-		ready(), outstanding_lds_oq(),
-		op_map(), uses(), nuc_stk(1), ucs_level(),
+		ready(), op_map(), uses(), nuc_stk(1), ucs_level(),
 		bu_bb(), pending_defs(), pending_nodes(), cur_sq(),
 		live(), live_count(), pending_exec_mask_update() {}
 
@@ -546,10 +540,10 @@ private:
 	void add_prev_chan(unsigned chan);
 	unsigned get_preferable_chan_mask();
 
-	bool ra_node(container_node *c);
-	bool process_op(node *n);
+	void ra_node(container_node *c);
+	void process_op(node *n);
 
-	bool color(value *v);
+	void color(value *v);
 
 	void color_bs_constraint(ra_constraint *c);
 
@@ -634,11 +628,7 @@ class ssa_rename : public vpass {
 	typedef sb_map<value*, unsigned> def_map;
 
 	def_map def_count;
-	def_map lds_oq_count;
-	def_map lds_rw_count;
 	std::stack<def_map> rename_stack;
-	std::stack<def_map> rename_lds_oq_stack;
-	std::stack<def_map> rename_lds_rw_stack;
 
 	typedef std::map<uint32_t, value*> val_map;
 	val_map values;
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_peephole.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_peephole.cpp
index 5e336310a..d4b97557d 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_peephole.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_peephole.cpp
@@ -52,30 +52,11 @@ void peephole::run_on(container_node* c) {
 		if (n->is_container())
 			run_on(static_cast<container_node*>(n));
 		else {
-			if (n->is_fetch_inst() && (n->fetch_op_flags() & FF_GDS)) {
-				fetch_node *f = static_cast<fetch_node*>(n);
-				bool has_dst = false;
-
-				for(vvec::iterator I = f->dst.begin(), E = f->dst.end(); I != E; ++I) {
-					value *v = *I;
-					if (v)
-						has_dst = true;
-				}
-				if (!has_dst)
-					if (f->bc.op >= FETCH_OP_GDS_ADD_RET && f->bc.op <= FETCH_OP_GDS_USHORT_READ_RET)
-						f->bc.set_op(f->bc.op - FETCH_OP_GDS_ADD_RET + FETCH_OP_GDS_ADD);
-			}
+
 			if (n->is_alu_inst()) {
 				alu_node *a = static_cast<alu_node*>(n);
 
-				if (a->bc.op_ptr->flags & AF_LDS) {
-					if (!a->dst[0]) {
-						if (a->bc.op >= LDS_OP2_LDS_ADD_RET && a->bc.op <= LDS_OP3_LDS_MSKOR_RET)
-							a->bc.set_op(a->bc.op - LDS_OP2_LDS_ADD_RET + LDS_OP2_LDS_ADD);
-						if (a->bc.op == LDS_OP1_LDS_READ_RET)
-							a->src[0] = sh.get_undef_value();
-					}
-				} else if (a->bc.op_ptr->flags &
+				if (a->bc.op_ptr->flags &
 						(AF_PRED | AF_SET | AF_CMOV | AF_KILL)) {
 					optimize_cc_op(a);
 				} else if (a->bc.op == ALU_OP1_FLT_TO_INT) {
@@ -131,8 +112,8 @@ void peephole::optimize_cc_op2(alu_node* a) {
 		std::swap(a->src[0],a->src[1]);
 		swapped = true;
 		// clear modifiers
-		a->bc.src[0].clear();
-		a->bc.src[1].clear();
+		memset(&a->bc.src[0], 0, sizeof(bc_alu_src));
+		memset(&a->bc.src[1], 0, sizeof(bc_alu_src));
 	}
 
 	if (swapped || (a->src[1]->is_const() &&
@@ -268,12 +249,6 @@ void peephole::optimize_CNDcc_op(alu_node* a) {
 	if (d->bc.src[nds].abs)
 		return;
 
-	// Don't create an instruction that uses three kcache values
-	// chances are high that it can't be scheduled
-	if (d->src[0]->is_kcache() && a->src[1]->is_kcache() &&
-		 a->src[2]->is_kcache())
-		return;
-
 	// TODO we can handle some cases for uint comparison
 	if (dcmp_type == AF_UINT_CMP)
 		return;
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_checker.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_checker.cpp
index 6b5c8e450..9681e69f6 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_checker.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_checker.cpp
@@ -259,7 +259,7 @@ void ra_checker::run_on(container_node* c) {
 		check_phi_src(r->target->phi, r->dep_id);
 		pop_stack();
 	} else if (c->is_repeat()) {
-		ASSERTED repeat_node *r = static_cast<repeat_node*>(c);
+		repeat_node *r = static_cast<repeat_node*>(c);
 		assert (r->target->loop_phi);
 
 		pop_stack();
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp
index 4a9462d91..7f388af6e 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_ra_coalesce.cpp
@@ -273,7 +273,7 @@ void coalescer::build_constraint_queue() {
 	}
 }
 
-int coalescer::color_chunks() {
+void coalescer::color_chunks() {
 
 	for (chunk_queue::iterator I = chunks.begin(), E = chunks.end();
 			I != E; ++I) {
@@ -333,13 +333,9 @@ int coalescer::color_chunks() {
 			++pass;
 		}
 
-		if (!color) {
-			fprintf(stderr, "r600/SB: unable to color registers\n");
-			return -1;
-		}
+		assert(color);
 		color_chunk(c, color);
 	}
-	return 0;
 }
 
 void coalescer::init_reg_bitset(sb_bitset &bs, val_set &vs) {
@@ -435,7 +431,9 @@ int coalescer::run() {
 		return r;
 
 	build_chunk_queue();
-	return color_chunks();
+	color_chunks();
+
+	return 0;
 }
 
 void coalescer::color_phi_constraint(ra_constraint* c) {
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.cpp
index a01972d7d..f996c0786 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.cpp
@@ -37,7 +37,7 @@ shader::shader(sb_context &sctx, shader_target t, unsigned id)
   pool(), all_nodes(), src_stats(), opt_stats(), errors(),
   optimized(), id(id),
   coal(*this), bbs(),
-  target(t), ex(*this), vt(ex), root(),
+  target(t), vt(ex), ex(*this), root(),
   compute_interferences(),
   has_alu_predication(),
   uses_gradients(), safe_math(), ngpr(), nstack(), dce_flags() {}
@@ -91,7 +91,6 @@ cf_node* shader::create_clause(node_subtype nst) {
 	case NST_ALU_CLAUSE: n->bc.set_op(CF_OP_ALU); break;
 	case NST_TEX_CLAUSE: n->bc.set_op(CF_OP_TEX); break;
 	case NST_VTX_CLAUSE: n->bc.set_op(CF_OP_VTX); break;
-	case NST_GDS_CLAUSE: n->bc.set_op(CF_OP_GDS); break;
 	default: assert(!"invalid clause type"); break;
 	}
 
@@ -189,9 +188,9 @@ value* shader::create_temp_value() {
 	return get_value(VLK_TEMP, id, 0);
 }
 
-value* shader::get_kcache_value(unsigned bank, unsigned index, unsigned chan, alu_kcache_index_mode index_mode) {
+value* shader::get_kcache_value(unsigned bank, unsigned index, unsigned chan) {
 	return get_ro_value(kcache_values, VLK_KCACHE,
-			sel_chan(bank, index, chan, index_mode));
+			sel_chan((bank << 12) | index, chan));
 }
 
 void shader::add_input(unsigned gpr, bool preloaded, unsigned comp_mask) {
@@ -216,7 +215,7 @@ void shader::init() {
 void shader::init_call_fs(cf_node* cf) {
 	unsigned gpr = 0;
 
-	assert(target == TARGET_LS || target == TARGET_VS || target == TARGET_ES);
+	assert(target == TARGET_VS || target == TARGET_ES);
 
 	for(inputs_vec::const_iterator I = inputs.begin(),
 			E = inputs.end(); I != E; ++I, ++gpr) {
@@ -437,8 +436,6 @@ const char* shader::get_shader_target_name() {
 		case TARGET_ES: return "ES";
 		case TARGET_PS: return "PS";
 		case TARGET_GS: return "GS";
-		case TARGET_HS: return "HS";
-		case TARGET_LS: return "LS";
 		case TARGET_COMPUTE: return "COMPUTE";
 		case TARGET_FETCH: return "FETCH";
 		default:
@@ -598,8 +595,6 @@ sched_queue_id shader::get_queue_id(node* n) {
 			fetch_node *f = static_cast<fetch_node*>(n);
 			if (ctx.is_r600() && (f->bc.op_ptr->flags & FF_VTX))
 				return SQ_VTX;
-			if (f->bc.op_ptr->flags & FF_GDS)
-				return SQ_GDS;
 			return SQ_TEX;
 		}
 		case NST_CF_INST:
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.h b/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.h
index ccc70fa8d..7955bba9b 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.h
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_shader.h
@@ -209,7 +209,7 @@ public:
 	void build_constraint_queue();
 	void build_chunk_queue();
 	int color_constraints();
-	int color_chunks();
+	void color_chunks();
 
 	ra_constraint* create_constraint(constraint_kind kind);
 
@@ -293,9 +293,8 @@ public:
 
 	const shader_target target;
 
-	expr_handler ex;
-
 	value_table vt;
+	expr_handler ex;
 
 	container_node *root;
 
@@ -324,7 +323,7 @@ public:
 
 
 	value* get_special_ro_value(unsigned sel);
-	value* get_kcache_value(unsigned bank, unsigned index, unsigned chan, alu_kcache_index_mode index_mode);
+	value* get_kcache_value(unsigned bank, unsigned index, unsigned chan);
 
 	value* get_value_version(value* v, unsigned ver);
 
diff --git a/lib/mesa/src/gallium/drivers/r600/sb/sb_ssa_builder.cpp b/lib/mesa/src/gallium/drivers/r600/sb/sb_ssa_builder.cpp
index 5cd41c2aa..3ad628bb6 100644
--- a/lib/mesa/src/gallium/drivers/r600/sb/sb_ssa_builder.cpp
+++ b/lib/mesa/src/gallium/drivers/r600/sb/sb_ssa_builder.cpp
@@ -132,8 +132,6 @@ bool ssa_prepare::visit(depart_node& n, bool enter) {
 
 int ssa_rename::init() {
 	rename_stack.push(def_map());
-	rename_lds_oq_stack.push(def_map());
-	rename_lds_rw_stack.push(def_map());
 	return 0;
 }
 
@@ -289,16 +287,8 @@ void ssa_rename::pop() {
 value* ssa_rename::rename_use(node *n, value* v) {
 	if (v->version)
 		return v;
-	unsigned index;
-	if (v->is_lds_access()) {
-		index = get_index(rename_lds_rw_stack.top(), v);
-	} else if (v->is_lds_oq()) {
-		index = new_index(lds_oq_count, v);
-		set_index(rename_lds_oq_stack.top(), v, index);
-	} else {
-		index = get_index(rename_stack.top(), v);
-	}
 
+	unsigned index = get_index(rename_stack.top(), v);
 	v = sh.get_value_version(v, index);
 
 	// if (alu) instruction is predicated and source arg comes from psi node
@@ -323,15 +313,8 @@ value* ssa_rename::rename_use(node *n, value* v) {
 }
 
 value* ssa_rename::rename_def(node *n, value* v) {
-	unsigned index;
-
-	if (v->is_lds_access()) {
-		index = new_index(lds_rw_count, v);
-		set_index(rename_lds_rw_stack.top(), v, index);
-	} else {
-		index = new_index(def_count, v);
-		set_index(rename_stack.top(), v, index);
-	}
+	unsigned index = new_index(def_count, v);
+	set_index(rename_stack.top(), v, index);
 	value *r = sh.get_value_version(v, index);
 	return r;
 }