Will be used for VBO descriptors prefetching.
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/amd/vulkan/radv_cmd_buffer.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 7323c53da6..b7f101eabb 100644
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -660,6 +660,14 @@ radv_emit_graphics_raster_state(struct radv_cmd_buffer
*cmd_buffer,
raster->pa_su_sc_mode_cntl);
}
+static inline void
+radv_emit_prefetch_TC_L2_async(struct radv_cmd_buffer *cmd_buffer, uint64_t va,
+ unsigned size)
+{
+ if (cmd_buffer->device->physical_device->rad_info.chip_class >= CIK)
+ si_cp_dma_prefetch(cmd_buffer, va, size);
+}
+
static void
radv_emit_shader_prefetch(struct radv_cmd_buffer *cmd_buffer,
struct radv_shader_variant *shader)
@@ -674,8 +682,7 @@ radv_emit_shader_prefetch(struct radv_cmd_buffer
*cmd_buffer,
va = radv_buffer_get_va(shader->bo) + shader->bo_offset;
radv_cs_add_buffer(ws, cs, shader->bo, 8);
- if (cmd_buffer->device->physical_device->rad_info.chip_class >= CIK)
- si_cp_dma_prefetch(cmd_buffer, va, shader->code_size);
+ radv_emit_prefetch_TC_L2_async(cmd_buffer, va, shader->code_size);
}
static void
--
2.15.0
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