diff options
| author | Boris Brezillon <boris.brezillon@collabora.com> | 2026-04-01 15:48:51 +0200 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@collabora.com> | 2026-04-03 13:23:28 +0200 |
| commit | f80c3886ed7b297518e375dbbfb69ceb7b9e7610 (patch) | |
| tree | d41a129c157833c0596b5ada3e03bda228a1a931 /kernel/workqueue.c | |
| parent | 68cbf96b1e9b96af3ad866b96b5c2092cb915c6c (diff) | |
drm/panthor: Lazily allocate pages on mmap()
Defer pages allocation until their first access.
v2:
- Don't deal with FAULT_FLAG_INTERRUPTIBLE
- Make sure bo->backing.pages is never an ERR_PTR()
- Drop a useless vm_fault_t local var
- Fix comment in panthor_gem_fault()
v3:
- Collect R-bs
v4:
- No changes
v5:
- No changes
v6:
- Fix huge_fault handling
v7:
- No changes
Reviewed-by: Steven Price <steven.price@arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patch.msgid.link/20260401134854.2275433-8-boris.brezillon@collabora.com
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Diffstat (limited to 'kernel/workqueue.c')
0 files changed, 0 insertions, 0 deletions