winsys/amdgpu: remove the dcc_enable surface flag

[mesa.git] / src / gallium / drivers / radeon / r600_cs.h

diff --git a/src/gallium/drivers/radeon/r600_cs.h b/src/gallium/drivers/radeon/r600_cs.h
index 188abccb507274cfc15a8d87038e8eb65a91e78f..b5a1dafb2730a9fbd9c69dd10c667f3341c404ce 100644 (file)
--- a/src/gallium/drivers/radeon/r600_cs.h
+++ b/src/gallium/drivers/radeon/r600_cs.h
@@ -33,11 +33,21 @@
 #include "r600_pipe_common.h"
 #include "r600d_common.h"
 
-static inline unsigned r600_context_bo_reloc(struct r600_common_context *rctx,
-                                            struct r600_ring *ring,
-                                            struct r600_resource *rbo,
-                                            enum radeon_bo_usage usage,
-                                            enum radeon_bo_priority priority)
+/**
+ * Add a buffer to the buffer list for the given command stream (CS).
+ *
+ * All buffers used by a CS must be added to the list. This tells the kernel
+ * driver which buffers are used by GPU commands. Other buffers can
+ * be swapped out (not accessible) during execution.
+ *
+ * The buffer list becomes empty after every context flush and must be
+ * rebuilt.
+ */
+static inline unsigned radeon_add_to_buffer_list(struct r600_common_context *rctx,
+                                                struct r600_ring *ring,
+                                                struct r600_resource *rbo,
+                                                enum radeon_bo_usage usage,
+                                                enum radeon_bo_priority priority)
 {
        assert(usage);
 
@@ -55,7 +65,7 @@ static inline unsigned r600_context_bo_reloc(struct r600_common_context *rctx,
                        rctx->rings.gfx.flush(rctx, RADEON_FLUSH_ASYNC, NULL);
                }
        }
-       return rctx->ws->cs_add_reloc(ring->cs, rbo->cs_buf, usage,
+       return rctx->ws->cs_add_buffer(ring->cs, rbo->cs_buf, usage,
                                      rbo->domains, priority) * 4;
 }
 
@@ -66,7 +76,7 @@ static inline void r600_emit_reloc(struct r600_common_context *rctx,
 {
        struct radeon_winsys_cs *cs = ring->cs;
        bool has_vm = ((struct r600_common_screen*)rctx->b.screen)->info.r600_virtual_address;
-       unsigned reloc = r600_context_bo_reloc(rctx, ring, rbo, usage, priority);
+       unsigned reloc = radeon_add_to_buffer_list(rctx, ring, rbo, usage, priority);
 
        if (!has_vm) {
                radeon_emit(cs, PKT3(PKT3_NOP, 0, 0));