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radv: emit vertex shader to correct hw block. 

This emits the shader to the ES block in the correct case.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2017-01-19 13:26:01 +10:00
parent 2a57bddd4c
commit 68a77411e1
1 changed files with 20 additions and 1 deletions
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21
src/amd/vulkan/radv_cmd_buffer.c
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@ -516,6 +516,22 @@ radv_emit_hw_vs(struct radv_cmd_buffer *cmd_buffer,
S_028AB4_REUSE_OFF(shader->info.vs.writes_viewport_index));
}
static void
radv_emit_hw_es(struct radv_cmd_buffer *cmd_buffer,
struct radv_shader_variant *shader)
{
struct radeon_winsys *ws = cmd_buffer->device->ws;
uint64_t va = ws->buffer_get_va(shader->bo);
ws->cs_add_buffer(cmd_buffer->cs, shader->bo, 8);
radeon_set_sh_reg_seq(cmd_buffer->cs, R_00B320_SPI_SHADER_PGM_LO_ES, 4);
radeon_emit(cmd_buffer->cs, va >> 8);
radeon_emit(cmd_buffer->cs, va >> 40);
radeon_emit(cmd_buffer->cs, shader->rsrc1);
radeon_emit(cmd_buffer->cs, shader->rsrc2);
}
static void
radv_emit_vertex_shader(struct radv_cmd_buffer *cmd_buffer,
struct radv_pipeline *pipeline)
@ -526,7 +542,10 @@ radv_emit_vertex_shader(struct radv_cmd_buffer *cmd_buffer,
vs = pipeline->shaders[MESA_SHADER_VERTEX];
radv_emit_hw_vs(cmd_buffer, pipeline, vs);
if (vs->info.vs.as_es)
radv_emit_hw_es(cmd_buffer, vs);
else
radv_emit_hw_vs(cmd_buffer, pipeline, vs);
radeon_set_context_reg(cmd_buffer->cs, R_028A84_VGT_PRIMITIVEID_EN, 0);
}