We never steal the NIR program or free it explicitly, and the state
tracker expects drivers to take ownership of the program object. Since
panfrost doesn't need to keep the original NIR shader around for
compute, let's just free it before returning.
Fixes:
40372bd720fe ("panfrost: Implement a disk cache")
Cc: stable
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26424>
(cherry picked from commit
692a4b18047a9549ec993c6bded598c5f0c06de0)
"description": "panfrost: Don't leak NIR compute shaders",
"nominated": true,
"nomination_type": 1,
- "resolution": 0,
+ "resolution": 1,
"main_sha": null,
"because_sha": "40372bd720fe16186e9abc832bb452a3143d0e00",
"notes": null
/* The NIR becomes invalid after this. For compute kernels, we never
* need to access it again. Don't keep a dangling pointer around.
*/
+ ralloc_free((void *)so->nir);
so->nir = NULL;
return so;