These fields can be used to optionally save off a driver blob with the
program metadata. For example, serialized nir, or tgsi.
v3:
* Rename serialized_nir* to driver_cache_blob*. (Tim)
* Free memory. (Jason)
Signed-off-by: Jordan Justen <jordan.l.jus...@intel.com>
Reviewed-by: Timothy Arceri <tarc...@itsqueeze.com>
---
src/mesa/main/mtypes.h | 4 ++++
src/mesa/program/program.c | 4 ++++
2 files changed, 8 insertions(+)
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 2802a0e3605..b7a46aed534 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -2079,6 +2079,10 @@ struct gl_program
struct nir_shader *nir;
+ /* Saved and restored with metadata. Freed with ralloc. */
+ void *driver_cache_blob;
+ size_t driver_cache_blob_size;
+
bool is_arb_asm; /** Is this an ARB assembly-style program */
/** Is this program written to on disk shader cache */
diff --git a/src/mesa/program/program.c b/src/mesa/program/program.c
index 0defa012aee..faf5b7fa28a 100644
--- a/src/mesa/program/program.c
+++ b/src/mesa/program/program.c
@@ -279,6 +279,10 @@ _mesa_delete_program(struct gl_context *ctx, struct
gl_program *prog)
ralloc_free(prog->sh.BindlessImages);
}
+ if (prog->driver_cache_blob) {
+ ralloc_free(prog->driver_cache_blob);
+ }
+
ralloc_free(prog);
}
--
2.15.0.rc0
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