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radv: move DB_COUNT_CONTROL initialization to si_emit_config()

CLEAR_STATE will initialize DB_COUNT_CONTROL to 0 for CIK+.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
tags/17.3-branchpoint
Samuel Pitoiset 8 years ago
parent
commit
94e69f4141
2 changed files with 5 additions and 1 deletions
  1. 0
    1
      src/amd/vulkan/radv_cmd_buffer.c
  2. 5
    0
      src/amd/vulkan/si_cmd_buffer.c

+ 0
- 1
src/amd/vulkan/radv_cmd_buffer.c View File

@@ -2160,7 +2160,6 @@ VkResult radv_BeginCommandBuffer(
switch (cmd_buffer->queue_family_index) {
case RADV_QUEUE_GENERAL:
emit_gfx_buffer_state(cmd_buffer);
radv_set_db_count_control(cmd_buffer);
break;
case RADV_QUEUE_COMPUTE:
si_init_compute(cmd_buffer);

+ 5
- 0
src/amd/vulkan/si_cmd_buffer.c View File

@@ -528,6 +528,11 @@ si_emit_config(struct radv_physical_device *physical_device,
radeon_emit(cs, S_028A04_MIN_SIZE(radv_pack_float_12p4(0)) |
S_028A04_MAX_SIZE(radv_pack_float_12p4(8192/2)));

if (!physical_device->has_clear_state) {
radeon_set_context_reg(cs, R_028004_DB_COUNT_CONTROL,
S_028004_ZPASS_INCREMENT_DISABLE(1));
}

si_emit_compute(physical_device, cs);
}


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