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-rw-r--r--src/gallium/drivers/r600/evergreen_state.c4
-rw-r--r--src/gallium/drivers/r600/r600_blit.c1
-rw-r--r--src/gallium/drivers/r600/r600_pipe.c1
-rw-r--r--src/gallium/drivers/r600/r600_pipe.h7
-rw-r--r--src/gallium/drivers/r600/r600_shader.c198
-rw-r--r--src/gallium/drivers/r600/r600_shader.h1
-rw-r--r--src/gallium/drivers/r600/r600_state.c4
-rw-r--r--src/gallium/drivers/r600/r600_state_common.c36
-rw-r--r--src/gallium/drivers/r600/r600_texture.c1
9 files changed, 238 insertions, 15 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index c105e55..9b898cb 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -174,6 +174,7 @@ static unsigned r600_tex_dim(unsigned dim, unsigned nr_samples)
case PIPE_TEXTURE_3D:
return V_030000_SQ_TEX_DIM_3D;
case PIPE_TEXTURE_CUBE:
+ case PIPE_TEXTURE_CUBE_ARRAY:
return V_030000_SQ_TEX_DIM_CUBEMAP;
}
}
@@ -1073,7 +1074,8 @@ evergreen_create_sampler_view_custom(struct pipe_context *ctx,
depth = texture->array_size;
} else if (texture->target == PIPE_TEXTURE_2D_ARRAY) {
depth = texture->array_size;
- }
+ } else if (texture->target == PIPE_TEXTURE_CUBE_ARRAY)
+ depth = texture->array_size / 6;
view->tex_resource = &tmp->resource;
view->tex_resource_words[0] = (S_030000_DIM(r600_tex_dim(texture->target, texture->nr_samples)) |
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c
index a2ed177..e39f4bd 100644
--- a/src/gallium/drivers/r600/r600_blit.c
+++ b/src/gallium/drivers/r600/r600_blit.c
@@ -107,6 +107,7 @@ static unsigned u_max_layer(struct pipe_resource *r, unsigned level)
return u_minify(r->depth0, level) - 1;
case PIPE_TEXTURE_1D_ARRAY:
case PIPE_TEXTURE_2D_ARRAY:
+ case PIPE_TEXTURE_CUBE_ARRAY:
return r->array_size - 1;
default:
return 0;
diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index 3a69eb2..296f812 100644
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -420,6 +420,7 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
/* Supported on Evergreen. */
case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE:
+ case PIPE_CAP_CUBE_MAP_ARRAY:
return family >= CHIP_CEDAR ? 1 : 0;
/* Unsupported features. */
diff --git a/src/gallium/drivers/r600/r600_pipe.h b/src/gallium/drivers/r600/r600_pipe.h
index 2287d63..33ccefa 100644
--- a/src/gallium/drivers/r600/r600_pipe.h
+++ b/src/gallium/drivers/r600/r600_pipe.h
@@ -37,11 +37,12 @@
#define R600_NUM_ATOMS 36
#define R600_MAX_USER_CONST_BUFFERS 1
-#define R600_MAX_DRIVER_CONST_BUFFERS 1
+#define R600_MAX_DRIVER_CONST_BUFFERS 2
#define R600_MAX_CONST_BUFFERS (R600_MAX_USER_CONST_BUFFERS + R600_MAX_DRIVER_CONST_BUFFERS)
/* start driver buffers after user buffers */
#define R600_UCP_CONST_BUFFER (R600_MAX_USER_CONST_BUFFERS)
+#define R600_TXQ_CONST_BUFFER (R600_MAX_USER_CONST_BUFFERS + 1)
#define R600_MAX_CONST_BUFFER_SIZE 4096
@@ -311,6 +312,7 @@ struct r600_samplerview_state {
uint32_t dirty_mask;
uint32_t compressed_depthtex_mask; /* which textures are depth */
uint32_t compressed_colortex_mask;
+ boolean dirty_txq_constants;
};
struct r600_sampler_states {
@@ -325,6 +327,9 @@ struct r600_textures_info {
struct r600_samplerview_state views;
struct r600_sampler_states states;
bool is_array_sampler[NUM_TEX_UNITS];
+
+ /* cube array txq workaround */
+ uint32_t *txq_constants;
};
struct r600_fence {
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
index 8d0a9b4..84821ac 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -3842,6 +3842,20 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
boolean src_loaded = FALSE;
unsigned sampler_src_reg = inst->Instruction.Opcode == TGSI_OPCODE_TXQ_LZ ? 0 : 1;
uint8_t offset_x = 0, offset_y = 0, offset_z = 0;
+ boolean has_txq_cube_array_z = false;
+
+ if (inst->Instruction.Opcode == TGSI_OPCODE_TXQ &&
+ ((inst->Texture.Texture == TGSI_TEXTURE_CUBE_ARRAY ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY)))
+ if (inst->Dst[0].Register.WriteMask & 4) {
+ ctx->shader->has_txq_cube_array_z_comp = true;
+ has_txq_cube_array_z = true;
+ }
+
+ if (inst->Instruction.Opcode == TGSI_OPCODE_TEX2 ||
+ inst->Instruction.Opcode == TGSI_OPCODE_TXB2 ||
+ inst->Instruction.Opcode == TGSI_OPCODE_TXL2)
+ sampler_src_reg = 2;
src_gpr = tgsi_tex_get_src_gpr(ctx, 0);
@@ -3972,7 +3986,9 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
}
if ((inst->Texture.Texture == TGSI_TEXTURE_CUBE ||
- inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE) &&
+ inst->Texture.Texture == TGSI_TEXTURE_CUBE_ARRAY ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY) &&
inst->Instruction.Opcode != TGSI_OPCODE_TXQ &&
inst->Instruction.Opcode != TGSI_OPCODE_TXQ_LZ) {
@@ -4074,11 +4090,17 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
r = r600_bytecode_add_alu(ctx->bc, &alu);
if (r)
return r;
- /* write initial W value into Z component */
- if (inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE) {
+ /* write initial compare value into Z component
+ - W src 0 for shadow cube
+ - X src 1 for shadow cube array */
+ if (inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY) {
memset(&alu, 0, sizeof(struct r600_bytecode_alu));
alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
- r600_bytecode_src(&alu.src[0], &ctx->src[0], 3);
+ if (inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY)
+ r600_bytecode_src(&alu.src[0], &ctx->src[1], 0);
+ else
+ r600_bytecode_src(&alu.src[0], &ctx->src[0], 3);
alu.dst.sel = ctx->temp_reg;
alu.dst.chan = 2;
alu.dst.write = 1;
@@ -4088,13 +4110,85 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
return r;
}
- /* for cube forms of lod and bias we need to route the lod
- value into Z */
+ if (inst->Texture.Texture == TGSI_TEXTURE_CUBE_ARRAY ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY) {
+ if (ctx->bc->chip_class >= EVERGREEN) {
+ int mytmp = r600_get_temp(ctx);
+ static const float eight = 8.0f;
+ memset(&alu, 0, sizeof(struct r600_bytecode_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+ alu.src[0].sel = ctx->temp_reg;
+ alu.src[0].chan = 3;
+ alu.dst.sel = mytmp;
+ alu.dst.chan = 0;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bytecode_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ /* have to multiply original layer by 8 and add to face id (temp.w) in Z */
+ memset(&alu, 0, sizeof(struct r600_bytecode_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP3_SQ_OP3_INST_MULADD);
+ alu.is_op3 = 1;
+ r600_bytecode_src(&alu.src[0], &ctx->src[0], 3);
+ alu.src[1].sel = V_SQ_ALU_SRC_LITERAL;
+ alu.src[1].chan = 0;
+ alu.src[1].value = *(uint32_t *)&eight;
+ alu.src[2].sel = mytmp;
+ alu.src[2].chan = 0;
+ alu.dst.sel = ctx->temp_reg;
+ alu.dst.chan = 3;
+ alu.dst.write = 1;
+ alu.last = 1;
+ r = r600_bytecode_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ } else if (ctx->bc->chip_class < EVERGREEN) {
+ memset(&tex, 0, sizeof(struct r600_bytecode_tex));
+ tex.inst = SQ_TEX_INST_SET_CUBEMAP_INDEX;
+ tex.sampler_id = tgsi_tex_get_src_gpr(ctx, sampler_src_reg);
+ tex.resource_id = tex.sampler_id + R600_MAX_CONST_BUFFERS;
+ tex.src_gpr = r600_get_temp(ctx);
+ tex.src_sel_x = 0;
+ tex.src_sel_y = 0;
+ tex.src_sel_z = 0;
+ tex.src_sel_w = 0;
+ tex.dst_sel_x = tex.dst_sel_y = tex.dst_sel_z = tex.dst_sel_w = 7;
+ tex.coord_type_x = 1;
+ tex.coord_type_y = 1;
+ tex.coord_type_z = 1;
+ tex.coord_type_w = 1;
+ memset(&alu, 0, sizeof(struct r600_bytecode_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+ r600_bytecode_src(&alu.src[0], &ctx->src[0], 3);
+ alu.dst.sel = tex.src_gpr;
+ alu.dst.chan = 0;
+ alu.last = 1;
+ alu.dst.write = 1;
+ r = r600_bytecode_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+
+ r = r600_bytecode_add_tex(ctx->bc, &tex);
+ if (r)
+ return r;
+ }
+
+ }
+
+ /* for cube forms of lod and bias we need to route things */
if (inst->Instruction.Opcode == TGSI_OPCODE_TXB ||
- inst->Instruction.Opcode == TGSI_OPCODE_TXL) {
+ inst->Instruction.Opcode == TGSI_OPCODE_TXL ||
+ inst->Instruction.Opcode == TGSI_OPCODE_TXB2 ||
+ inst->Instruction.Opcode == TGSI_OPCODE_TXL2) {
memset(&alu, 0, sizeof(struct r600_bytecode_alu));
alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
- r600_bytecode_src(&alu.src[0], &ctx->src[0], 3);
+ if (inst->Instruction.Opcode == TGSI_OPCODE_TXB2 ||
+ inst->Instruction.Opcode == TGSI_OPCODE_TXL2)
+ r600_bytecode_src(&alu.src[0], &ctx->src[1], 0);
+ else
+ r600_bytecode_src(&alu.src[0], &ctx->src[0], 3);
alu.dst.sel = ctx->temp_reg;
alu.dst.chan = 2;
alu.last = 1;
@@ -4247,13 +4341,33 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
#endif
}
+ /* does this shader want a num layers from TXQ for a cube array? */
+ if (has_txq_cube_array_z) {
+ int id = tgsi_tex_get_src_gpr(ctx, sampler_src_reg);
+
+ memset(&alu, 0, sizeof(struct r600_bytecode_alu));
+ alu.inst = CTX_INST(V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_MOV);
+
+ alu.src[0].sel = 512 + (id / 4);
+ alu.src[0].kc_bank = R600_TXQ_CONST_BUFFER;
+ alu.src[0].chan = id % 4;
+ tgsi_dst(ctx, &inst->Dst[0], 2, &alu.dst);
+ alu.last = 1;
+ r = r600_bytecode_add_alu(ctx->bc, &alu);
+ if (r)
+ return r;
+ /* disable writemask from texture instruction */
+ inst->Dst[0].Register.WriteMask &= ~4;
+ }
+
opcode = ctx->inst_info->r600_opcode;
if (inst->Texture.Texture == TGSI_TEXTURE_SHADOW1D ||
inst->Texture.Texture == TGSI_TEXTURE_SHADOW2D ||
inst->Texture.Texture == TGSI_TEXTURE_SHADOWRECT ||
inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE ||
inst->Texture.Texture == TGSI_TEXTURE_SHADOW1D_ARRAY ||
- inst->Texture.Texture == TGSI_TEXTURE_SHADOW2D_ARRAY) {
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOW2D_ARRAY ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY) {
switch (opcode) {
case SQ_TEX_INST_SAMPLE:
opcode = SQ_TEX_INST_SAMPLE_C;
@@ -4301,7 +4415,9 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
}
if (inst->Texture.Texture == TGSI_TEXTURE_CUBE ||
- inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE) {
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE ||
+ inst->Texture.Texture == TGSI_TEXTURE_CUBE_ARRAY ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY) {
tex.src_sel_x = 1;
tex.src_sel_y = 0;
tex.src_sel_z = 3;
@@ -4344,7 +4460,10 @@ static int tgsi_tex(struct r600_shader_ctx *ctx)
tex.src_sel_z = tex.src_sel_y;
}
} else if (inst->Texture.Texture == TGSI_TEXTURE_2D_ARRAY ||
- inst->Texture.Texture == TGSI_TEXTURE_SHADOW2D_ARRAY)
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOW2D_ARRAY ||
+ ((inst->Texture.Texture == TGSI_TEXTURE_CUBE_ARRAY ||
+ inst->Texture.Texture == TGSI_TEXTURE_SHADOWCUBE_ARRAY) &&
+ (ctx->bc->chip_class >= EVERGREEN)))
/* the array index is read from Z */
tex.coord_type_z = 0;
@@ -5601,6 +5720,25 @@ static struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[] = {
{TGSI_OPCODE_UCMP, 0, 0, tgsi_unsupported},
{TGSI_OPCODE_IABS, 0, 0, tgsi_iabs},
{TGSI_OPCODE_ISSG, 0, 0, tgsi_issg},
+ {TGSI_OPCODE_LOAD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_STORE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_MFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_LFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BARRIER, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUADD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMXCHG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMCAS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMAND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMXOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMIMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMIMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TEX2, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
+ {TGSI_OPCODE_TXB2, 0, SQ_TEX_INST_SAMPLE_LB, tgsi_tex},
+ {TGSI_OPCODE_TXL2, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
{TGSI_OPCODE_LAST, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
};
@@ -5775,6 +5913,25 @@ static struct r600_shader_tgsi_instruction eg_shader_tgsi_instruction[] = {
{TGSI_OPCODE_UCMP, 0, 0, tgsi_unsupported},
{TGSI_OPCODE_IABS, 0, 0, tgsi_iabs},
{TGSI_OPCODE_ISSG, 0, 0, tgsi_issg},
+ {TGSI_OPCODE_LOAD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_STORE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_MFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_LFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BARRIER, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUADD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMXCHG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMCAS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMAND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMXOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMIMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMIMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TEX2, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
+ {TGSI_OPCODE_TXB2, 0, SQ_TEX_INST_SAMPLE_LB, tgsi_tex},
+ {TGSI_OPCODE_TXL2, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
{TGSI_OPCODE_LAST, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
};
@@ -5949,5 +6106,24 @@ static struct r600_shader_tgsi_instruction cm_shader_tgsi_instruction[] = {
{TGSI_OPCODE_UCMP, 0, 0, tgsi_unsupported},
{TGSI_OPCODE_IABS, 0, 0, tgsi_iabs},
{TGSI_OPCODE_ISSG, 0, 0, tgsi_issg},
+ {TGSI_OPCODE_LOAD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_STORE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_MFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_LFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_SFENCE, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_BARRIER, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUADD, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMXCHG, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMCAS, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMAND, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMXOR, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMUMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMIMIN, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_ATOMIMAX, 0, V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
+ {TGSI_OPCODE_TEX2, 0, SQ_TEX_INST_SAMPLE, tgsi_tex},
+ {TGSI_OPCODE_TXB2, 0, SQ_TEX_INST_SAMPLE_LB, tgsi_tex},
+ {TGSI_OPCODE_TXL2, 0, SQ_TEX_INST_SAMPLE_L, tgsi_tex},
{TGSI_OPCODE_LAST, 0, EG_V_SQ_ALU_WORD1_OP2_SQ_OP2_INST_NOP, tgsi_unsupported},
};
diff --git a/src/gallium/drivers/r600/r600_shader.h b/src/gallium/drivers/r600/r600_shader.h
index f76d591..b58a58a 100644
--- a/src/gallium/drivers/r600/r600_shader.h
+++ b/src/gallium/drivers/r600/r600_shader.h
@@ -60,6 +60,7 @@ struct r600_shader {
/* flag is set if the shader writes VS_OUT_MISC_VEC (e.g. for PSIZE) */
boolean vs_out_misc_write;
boolean vs_out_point_size;
+ boolean has_txq_cube_array_z_comp;
};
struct r600_shader_key {
diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c
index a7b602d..ab658da 100644
--- a/src/gallium/drivers/r600/r600_state.c
+++ b/src/gallium/drivers/r600/r600_state.c
@@ -118,6 +118,7 @@ static unsigned r600_tex_dim(unsigned dim, unsigned nr_samples)
case PIPE_TEXTURE_3D:
return V_038000_SQ_TEX_DIM_3D;
case PIPE_TEXTURE_CUBE:
+ case PIPE_TEXTURE_CUBE_ARRAY:
return V_038000_SQ_TEX_DIM_CUBEMAP;
}
}
@@ -1035,7 +1036,8 @@ r600_create_sampler_view_custom(struct pipe_context *ctx,
depth = texture->array_size;
} else if (texture->target == PIPE_TEXTURE_2D_ARRAY) {
depth = texture->array_size;
- }
+ } else if (texture->target == PIPE_TEXTURE_CUBE_ARRAY)
+ depth = texture->array_size / 6;
switch (tmp->surface.level[offset_level].mode) {
case RADEON_SURF_MODE_LINEAR_ALIGNED:
array_mode = V_038000_ARRAY_LINEAR_ALIGNED;
diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c
index e7062c3..926cb1a 100644
--- a/src/gallium/drivers/r600/r600_state_common.c
+++ b/src/gallium/drivers/r600/r600_state_common.c
@@ -624,7 +624,7 @@ static void r600_set_sampler_views(struct pipe_context *pipe, unsigned shader,
dst->views.dirty_mask |= new_mask;
dst->views.compressed_depthtex_mask &= dst->views.enabled_mask;
dst->views.compressed_colortex_mask &= dst->views.enabled_mask;
-
+ dst->views.dirty_txq_constants = TRUE;
r600_sampler_views_dirty(rctx, &dst->views);
if (dirty_sampler_states_mask) {
@@ -1023,6 +1023,35 @@ static void r600_set_sample_mask(struct pipe_context *pipe, unsigned sample_mask
rctx->sample_mask.atom.dirty = true;
}
+static void r600_setup_txq_cube_array_constants(struct r600_context *rctx, int shader_type)
+{
+ struct r600_textures_info *samplers = &rctx->samplers[shader_type];
+ int bits;
+ uint32_t array_size;
+ struct pipe_constant_buffer cb;
+ int i;
+
+ if (!samplers->views.dirty_txq_constants)
+ return;
+
+ samplers->views.dirty_txq_constants = FALSE;
+
+ bits = util_last_bit(samplers->views.enabled_mask);
+ array_size = bits * sizeof(uint32_t) * 4;
+ samplers->txq_constants = realloc(samplers->txq_constants, array_size);
+ memset(samplers->txq_constants, 0, array_size);
+ for (i = 0; i < bits; i++)
+ if (samplers->views.enabled_mask & (1 << i))
+ samplers->txq_constants[i] = samplers->views.views[i]->base.texture->array_size / 6;
+
+ cb.buffer = NULL;
+ cb.user_buffer = samplers->txq_constants;
+ cb.buffer_offset = 0;
+ cb.buffer_size = array_size;
+ rctx->context.set_constant_buffer(&rctx->context, shader_type, R600_TXQ_CONST_BUFFER, &cb);
+ pipe_resource_reference(&cb.buffer, NULL);
+}
+
static bool r600_update_derived_state(struct r600_context *rctx)
{
struct pipe_context * ctx = (struct pipe_context*)rctx;
@@ -1061,6 +1090,11 @@ static bool r600_update_derived_state(struct r600_context *rctx)
if (ps_dirty)
r600_context_pipe_state_set(rctx, &rctx->ps_shader->current->rstate);
+ if (rctx->ps_shader && rctx->ps_shader->current->shader.has_txq_cube_array_z_comp)
+ r600_setup_txq_cube_array_constants(rctx, PIPE_SHADER_FRAGMENT);
+ if (rctx->vs_shader && rctx->vs_shader->current->shader.has_txq_cube_array_z_comp)
+ r600_setup_txq_cube_array_constants(rctx, PIPE_SHADER_VERTEX);
+
if (rctx->chip_class < EVERGREEN && rctx->ps_shader && rctx->vs_shader) {
if (!r600_adjust_gprs(rctx)) {
/* discard rendering */
diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c
index 75e7f87..c4d5bb4 100644
--- a/src/gallium/drivers/r600/r600_texture.c
+++ b/src/gallium/drivers/r600/r600_texture.c
@@ -133,6 +133,7 @@ static int r600_init_surface(struct r600_screen *rscreen,
surface->array_size = ptex->array_size;
break;
case PIPE_TEXTURE_2D_ARRAY:
+ case PIPE_TEXTURE_CUBE_ARRAY: /* cube array layout like 2d layout for now */
surface->flags |= RADEON_SURF_SET(RADEON_SURF_TYPE_2D_ARRAY, TYPE);
surface->array_size = ptex->array_size;
break;
generated by cgit v1.1 at 2024-12-25 01:27:59 +0000