A value of -1 means that the buffer has never been used in an execbuf
buffer list in any of our contexts. While setting this isn't critical,
doing so will allow us to short-circuit some looping in the next patch.
Cc: mesa-stable
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26806>
(cherry picked from commit
d178334d5cafa9b215d38c7c443c4dbc168e66c5)
"description": "iris: Initialize bo->index to -1 when importing buffers",
"nominated": true,
"nomination_type": 0,
- "resolution": 0,
+ "resolution": 1,
"main_sha": null,
"because_sha": null,
"notes": null
bo->bufmgr = bufmgr;
bo->gem_handle = open_arg.handle;
bo->name = name;
+ bo->index = -1;
bo->real.global_name = handle;
bo->real.prime_fd = -1;
bo->real.reusable = false;
bo->bufmgr = bufmgr;
bo->name = "prime";
+ bo->index = -1;
bo->real.reusable = false;
bo->real.imported = true;
bo->real.mmap_mode = IRIS_MMAP_NONE;