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iris: Lower load_base_workgroup_id to zero

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Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20068>
This commit is contained in:
Jason Ekstrand 2022-11-29 13:58:20 -06:00 • committed by Marge Bot
parent 7d2e3f660c
commit 4abdecce22
1 changed files with 7 additions and 0 deletions
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7
src/gallium/drivers/iris/iris_program.c
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@ -509,6 +509,13 @@ iris_setup_uniforms(ASSERTED const struct intel_device_info *devinfo,
nir_ssa_def *offset;
switch (intrin->intrinsic) {
case nir_intrinsic_load_base_workgroup_id: {
/* GL doesn't have a concept of base workgroup */
b.cursor = nir_instr_remove(&intrin->instr);
nir_ssa_def_rewrite_uses(&intrin->dest.ssa,
nir_imm_zero(&b, 3, 32));
continue;
}
case nir_intrinsic_load_constant: {
unsigned load_size = intrin->dest.ssa.num_components *
intrin->dest.ssa.bit_size / 8;