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anv: Use COMPUTE_WALKER for gen12-hp

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Rework: Rafael Antognolli, Jason Ekstrand
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8342>
This commit is contained in:
Jordan Justen
2018-11-14 16:51:00 -08:00
parent 91fe96cfbe
commit a6f8d59142
1 changed files with 63 additions and 3 deletions
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66
src/intel/vulkan/genX_cmd_buffer.c
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@@ -4517,6 +4517,48 @@ void genX(CmdDispatch)(
genX(CmdDispatchBase)(commandBuffer, 0, 0, 0, x, y, z);
}
#if GEN_GEN > 12 || GEN_IS_GEN12HP
static inline void
emit_compute_walker(struct anv_cmd_buffer *cmd_buffer,
const struct anv_compute_pipeline *pipeline, bool indirect,
const struct brw_cs_prog_data *prog_data,
uint32_t groupCountX, uint32_t groupCountY,
uint32_t groupCountZ)
{
const struct anv_shader_bin *cs_bin = pipeline->cs;
bool predicate = cmd_buffer->state.conditional_render_enabled;
const struct anv_cs_parameters cs_params = anv_cs_parameters(pipeline);
anv_batch_emit(&cmd_buffer->batch, GENX(COMPUTE_WALKER), cw) {
cw.IndirectParameterEnable = indirect;
cw.PredicateEnable = predicate;
cw.SIMDSize = cs_params.simd_size / 16;
cw.LocalXMaximum = prog_data->local_size[0] - 1;
cw.LocalYMaximum = prog_data->local_size[1] - 1;
cw.LocalZMaximum = prog_data->local_size[2] - 1;
cw.ThreadGroupIDXDimension = groupCountX;
cw.ThreadGroupIDYDimension = groupCountY;
cw.ThreadGroupIDZDimension = groupCountZ;
cw.ExecutionMask = pipeline->cs_right_mask;
assert(brw_cs_push_const_total_size(prog_data, cs_params.threads) == 0);
cw.InterfaceDescriptor = (struct GENX(INTERFACE_DESCRIPTOR_DATA_HP)) {
.KernelStartPointer = cs_bin->kernel.offset,
.SamplerStatePointer =
cmd_buffer->state.samplers[MESA_SHADER_COMPUTE].offset,
.BindingTablePointer =
cmd_buffer->state.binding_tables[MESA_SHADER_COMPUTE].offset,
.NumberofThreadsinGPGPUThreadGroup = cs_params.threads,
.SharedLocalMemorySize = encode_slm_size(GEN_GEN,
prog_data->base.total_shared),
.BarrierEnable = prog_data->uses_barrier,
};
}
}
#else /* #if GEN_GEN > 12 || GEN_IS_GEN12HP */
static inline void
emit_gpgpu_walker(struct anv_cmd_buffer *cmd_buffer,
const struct anv_compute_pipeline *pipeline, bool indirect,
@@ -4545,6 +4587,24 @@ emit_gpgpu_walker(struct anv_cmd_buffer *cmd_buffer,
anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_STATE_FLUSH), msf);
}
#endif /* #if GEN_GEN > 12 || GEN_IS_GEN12HP */
static inline void
emit_cs_walker(struct anv_cmd_buffer *cmd_buffer,
const struct anv_compute_pipeline *pipeline, bool indirect,
const struct brw_cs_prog_data *prog_data,
uint32_t groupCountX, uint32_t groupCountY,
uint32_t groupCountZ)
{
#if GEN_GEN > 12 || GEN_IS_GEN12HP
emit_compute_walker(cmd_buffer, pipeline, indirect, prog_data, groupCountX,
groupCountY, groupCountZ);
#else
emit_gpgpu_walker(cmd_buffer, pipeline, indirect, prog_data, groupCountX,
groupCountY, groupCountZ);
#endif
}
void genX(CmdDispatchBase)(
VkCommandBuffer commandBuffer,
uint32_t baseGroupX,
@@ -4585,8 +4645,8 @@ void genX(CmdDispatchBase)(
if (cmd_buffer->state.conditional_render_enabled)
genX(cmd_emit_conditional_render_predicate)(cmd_buffer);
emit_gpgpu_walker(cmd_buffer, pipeline, false, prog_data, groupCountX,
groupCountY, groupCountZ);
emit_cs_walker(cmd_buffer, pipeline, false, prog_data, groupCountX,
groupCountY, groupCountZ);
}
#define GPGPU_DISPATCHDIMX 0x2500
@@ -4687,7 +4747,7 @@ void genX(CmdDispatchIndirect)(
genX(cmd_emit_conditional_render_predicate)(cmd_buffer);
#endif
emit_gpgpu_walker(cmd_buffer, pipeline, true, prog_data, 0, 0, 0);
emit_cs_walker(cmd_buffer, pipeline, true, prog_data, 0, 0, 0);
}
static void