radv: Don't flush the CB before doing a fast clear eliminate.

The only way we write CMASK/DCC compressed textures through shaders
is fast clears and CMASK/DCC inits, which have their own flushes.
Hence the CB cache is always up to date.

Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>

diff --git a/src/amd/vulkan/radv_meta_fast_clear.c b/src/amd/vulkan/radv_meta_fast_clear.c
index 8009b287c4db422099415b83c0bd6f30017c79a9..eedd3e15b94f50a8e1795857813be8da4fbdb044 100644 (file)
--- a/src/amd/vulkan/radv_meta_fast_clear.c
+++ b/src/amd/vulkan/radv_meta_fast_clear.c
@@ -372,8 +372,6 @@ emit_fast_clear_flush(struct radv_cmd_buffer *cmd_buffer,
                },
        };
 
-       cmd_buffer->state.flush_bits |= (RADV_CMD_FLAG_FLUSH_AND_INV_CB |
-                                        RADV_CMD_FLAG_FLUSH_AND_INV_CB_META);
        radv_cmd_buffer_upload_data(cmd_buffer, sizeof(vertex_data), 16, vertex_data, &offset);
        struct radv_buffer vertex_buffer = {
                .device = device,