diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 21 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4.h | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 8 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp | 15 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 4 |
5 files changed, 11 insertions, 38 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp index 3da6d7523e9..44c4bdc63ab 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp @@ -4535,26 +4535,15 @@ fs_visitor::nir_emit_texture(const fs_builder &bld, nir_tex_instr *instr) for (unsigned i = 0; i < dest_size; i++) nir_dest[i] = offset(dst, bld, i); - bool is_cube_array = instr->sampler_dim == GLSL_SAMPLER_DIM_CUBE && - instr->is_array; - if (instr->op == nir_texop_query_levels) { /* # levels is in .w */ nir_dest[0] = offset(dst, bld, 3); - } else if (instr->op == nir_texop_txs && dest_size >= 3 && - (devinfo->gen < 7 || is_cube_array)) { + } else if (instr->op == nir_texop_txs && + dest_size >= 3 && devinfo->gen < 7) { + /* Gen4-6 return 0 instead of 1 for single layer surfaces. */ fs_reg depth = offset(dst, bld, 2); - fs_reg fixed_depth = vgrf(glsl_type::int_type); - - if (is_cube_array) { - /* fixup #layers for cube map arrays */ - bld.emit(SHADER_OPCODE_INT_QUOTIENT, fixed_depth, depth, brw_imm_d(6)); - } else if (devinfo->gen < 7) { - /* Gen4-6 return 0 instead of 1 for single layer surfaces. */ - bld.emit_minmax(fixed_depth, depth, brw_imm_d(1), BRW_CONDITIONAL_GE); - } - - nir_dest[2] = fixed_depth; + nir_dest[2] = vgrf(glsl_type::int_type); + bld.emit_minmax(nir_dest[2], depth, brw_imm_d(1), BRW_CONDITIONAL_GE); } bld.LOAD_PAYLOAD(get_nir_dest(instr->dest), nir_dest, dest_size, 0); diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h b/src/mesa/drivers/dri/i965/brw_vec4.h index 3043147b187..d544e711da9 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4.h +++ b/src/mesa/drivers/dri/i965/brw_vec4.h @@ -259,7 +259,6 @@ public: uint32_t constant_offset, src_reg offset_value, src_reg mcs, - bool is_cube_array, uint32_t surface, src_reg surface_reg, uint32_t sampler, src_reg sampler_reg); diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp index 3b2050801ad..4f3cc3d3e3e 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp @@ -1955,16 +1955,10 @@ vec4_visitor::nir_emit_texture(nir_tex_instr *instr) ir_texture_opcode op = ir_texture_opcode_for_nir_texop(instr->op); - bool is_cube_array = - instr->op == nir_texop_txs && - instr->sampler_dim == GLSL_SAMPLER_DIM_CUBE && - instr->is_array; - emit_texture(op, dest, dest_type, coordinate, instr->coord_components, shadow_comparitor, lod, lod2, sample_index, - constant_offset, offset_value, - mcs, is_cube_array, + constant_offset, offset_value, mcs, texture, texture_reg, sampler, sampler_reg); } diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp index 652b4530c56..b87d0a6939e 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp @@ -907,7 +907,6 @@ vec4_visitor::emit_texture(ir_texture_opcode op, uint32_t constant_offset, src_reg offset_value, src_reg mcs, - bool is_cube_array, uint32_t surface, src_reg surface_reg, uint32_t sampler, @@ -1095,16 +1094,10 @@ vec4_visitor::emit_texture(ir_texture_opcode op, /* fixup num layers (z) for cube arrays: hardware returns faces * layers; * spec requires layers. */ - if (op == ir_txs) { - if (is_cube_array) { - emit_math(SHADER_OPCODE_INT_QUOTIENT, - writemask(inst->dst, WRITEMASK_Z), - src_reg(inst->dst), brw_imm_d(6)); - } else if (devinfo->gen < 7) { - /* Gen4-6 return 0 instead of 1 for single layer surfaces. */ - emit_minmax(BRW_CONDITIONAL_GE, writemask(inst->dst, WRITEMASK_Z), - src_reg(inst->dst), brw_imm_d(1)); - } + if (op == ir_txs && devinfo->gen < 7) { + /* Gen4-6 return 0 instead of 1 for single layer surfaces. */ + emit_minmax(BRW_CONDITIONAL_GE, writemask(inst->dst, WRITEMASK_Z), + src_reg(inst->dst), brw_imm_d(1)); } if (devinfo->gen == 6 && op == ir_tg4) { diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index 87f8601b0ac..9bee7dddbf8 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -396,11 +396,9 @@ brw_update_texture_surface(struct gl_context *ctx, /* If this is a view with restricted NumLayers, then our effective depth * is not just the miptree depth. */ - const unsigned mt_num_layers = - mt->logical_depth0 * (_mesa_is_cube_map_texture(mt->target) ? 6 : 1); const unsigned view_num_layers = (obj->Immutable && obj->Target != GL_TEXTURE_3D) ? obj->NumLayers : - mt_num_layers; + mt->logical_depth0; /* Handling GL_ALPHA as a surface format override breaks 1.30+ style * texturing functions that return a float, as our code generation always |