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freedreno/ir3: implement load_work_dim intrinsic

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Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13300>
This commit is contained in:
Rob Clark 2018-03-08 14:22:45 -05:00 • committed by Marge Bot
parent 3bd265a393
commit e10c76d277
3 changed files with 5 additions and 0 deletions
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3
src/freedreno/ir3/ir3_compiler_nir.c
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@ -2036,6 +2036,9 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
case nir_intrinsic_load_subgroup_id_shift_ir3:
dst[0] = create_driver_param(ctx, IR3_DP_SUBGROUP_ID_SHIFT);
break;
case nir_intrinsic_load_work_dim:
dst[0] = create_driver_param(ctx, IR3_DP_WORK_DIM);
break;
case nir_intrinsic_discard_if:
case nir_intrinsic_discard:
case nir_intrinsic_demote:

1
src/freedreno/ir3/ir3_shader.h
View file

@ -45,6 +45,7 @@ enum ir3_driver_param {
IR3_DP_NUM_WORK_GROUPS_X = 0,
IR3_DP_NUM_WORK_GROUPS_Y = 1,
IR3_DP_NUM_WORK_GROUPS_Z = 2,
IR3_DP_WORK_DIM = 3,
IR3_DP_BASE_GROUP_X = 4,
IR3_DP_BASE_GROUP_Y = 5,
IR3_DP_BASE_GROUP_Z = 6,

1
src/gallium/drivers/freedreno/ir3/ir3_const.h
View file

@ -592,6 +592,7 @@ ir3_emit_cs_consts(const struct ir3_shader_variant *v,
[IR3_DP_NUM_WORK_GROUPS_X] = info->grid[0],
[IR3_DP_NUM_WORK_GROUPS_Y] = info->grid[1],
[IR3_DP_NUM_WORK_GROUPS_Z] = info->grid[2],
[IR3_DP_WORK_DIM] = info->work_dim,
[IR3_DP_LOCAL_GROUP_SIZE_X] = info->block[0],
[IR3_DP_LOCAL_GROUP_SIZE_Y] = info->block[1],
[IR3_DP_LOCAL_GROUP_SIZE_Z] = info->block[2],