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radv: drop tess offchip layout for tcs.

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This removes the last TCS specific user sgpr.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2018-02-19 07:14:04 +00:00
parent ee31cff856
commit 010d055aae
4 changed files with 90 additions and 38 deletions
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9
src/amd/vulkan/radv_pipeline.c
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@@ -2604,15 +2604,6 @@ radv_pipeline_generate_tess_shaders(struct radeon_winsys_cs *cs,
struct radv_userdata_info *loc;
loc = radv_lookup_user_sgpr(pipeline, MESA_SHADER_TESS_CTRL, AC_UD_TCS_OFFCHIP_LAYOUT);
if (loc->sgpr_idx != -1) {
uint32_t base_reg = pipeline->user_data_0[MESA_SHADER_TESS_CTRL];
assert(loc->num_sgprs == 1);
assert(!loc->indirect);
radeon_set_sh_reg_seq(cs, base_reg + loc->sgpr_idx * 4, 1);
radeon_emit(cs, tess->offchip_layout);
}
loc = radv_lookup_user_sgpr(pipeline, MESA_SHADER_TESS_EVAL, AC_UD_TES_OFFCHIP_LAYOUT);
if (loc->sgpr_idx != -1) {
uint32_t base_reg = pipeline->user_data_0[MESA_SHADER_TESS_EVAL];