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intel/fs,vec4: Drop support for shader time

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Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14056>
This commit is contained in:
Jason Ekstrand
2021-12-03 21:55:56 -06:00
committed by Marge Bot
parent 8f3c100d61
commit 4fa58d27a5
36 changed files with 37 additions and 439 deletions
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45
src/intel/compiler/brw_fs_generator.cpp
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@@ -1846,47 +1846,6 @@ fs_generator::generate_pack_half_2x16_split(fs_inst *,
brw_F32TO16(p, dst_w, x);
}
void
fs_generator::generate_shader_time_add(fs_inst *,
struct brw_reg payload,
struct brw_reg offset,
struct brw_reg value)
{
const tgl_swsb swsb = brw_get_default_swsb(p);
assert(devinfo->ver >= 7);
brw_push_insn_state(p);
brw_set_default_mask_control(p, true);
brw_set_default_swsb(p, tgl_swsb_src_dep(swsb));
assert(payload.file == BRW_GENERAL_REGISTER_FILE);
struct brw_reg payload_offset = retype(brw_vec1_grf(payload.nr, 0),
offset.type);
struct brw_reg payload_value = retype(brw_vec1_grf(payload.nr + 1, 0),
value.type);
assert(offset.file == BRW_IMMEDIATE_VALUE);
if (value.file == BRW_GENERAL_REGISTER_FILE) {
value.width = BRW_WIDTH_1;
value.hstride = BRW_HORIZONTAL_STRIDE_0;
value.vstride = BRW_VERTICAL_STRIDE_0;
} else {
assert(value.file == BRW_IMMEDIATE_VALUE);
}
/* Trying to deal with setup of the params from the IR is crazy in the FS8
* case, and we don't really care about squeezing every bit of performance
* out of this path, so we just emit the MOVs from here.
*/
brw_MOV(p, payload_offset, offset);
brw_set_default_swsb(p, tgl_swsb_null());
brw_MOV(p, payload_value, value);
brw_set_default_swsb(p, tgl_swsb_dst_dep(swsb, 1));
brw_shader_time_add(p, payload,
prog_data->binding_table.shader_time_start);
brw_pop_insn_state(p);
}
void
fs_generator::enable_debug(const char *shader_name)
{
@@ -2459,10 +2418,6 @@ fs_generator::generate_code(const cfg_t *cfg, int dispatch_width,
generate_halt(inst);
break;
case SHADER_OPCODE_SHADER_TIME_ADD:
generate_shader_time_add(inst, src[0], src[1], src[2]);
break;
case SHADER_OPCODE_INTERLOCK:
case SHADER_OPCODE_MEMORY_FENCE: {
assert(src[1].file == BRW_IMMEDIATE_VALUE);