diff options
| author | Boris Brezillon <boris.brezillon@collabora.com> | 2025-12-08 11:08:32 +0100 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@collabora.com> | 2025-12-09 13:09:36 +0100 |
| commit | c146c82f862e9c7e602a908891c3adf992ef2beb (patch) | |
| tree | 3768091eb44b2b9e728b12721d4995731ede8c9b /tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git | |
| parent | e06177ec7a36391c66216b55b7c112d5ba8c4cc1 (diff) | |
drm/panthor: Add an ioctl to query BO flags
This is useful when importing BOs, so we can know about cacheability
and flush the caches when needed.
We can also know when the buffer comes from a different subsystem and
take proper actions (avoid CPU mappings, or do kernel-based syncs
instead of userland cache flushes).
v2:
- New commit
v3:
- Add Steve's R-b
v4:
- No changes
v5:
- No changes
v6:
- No changes
v7:
- No changes
v8:
- No changes
Reviewed-by: Steven Price <steven.price@arm.com>
Link: https://patch.msgid.link/20251208100841.730527-6-boris.brezillon@collabora.com
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Diffstat (limited to 'tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions