diff options
| author | Daniele Ceraolo Spurio <[email protected]> | 2022-11-10 16:56:51 -0800 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2022-11-29 12:30:03 -0500 |
| commit | 8e5f37828145fa662f30f890f74924d55255d68d (patch) | |
| tree | 9219fb554fa64fd6447d23407d2699d8f53dfbc7 /lib/memory-notifier-error-inject.c | |
| parent | 264bc5d3ebc5d695339ff84d8635773c23e34ba9 (diff) | |
drm/i915/huc: fix leak of debug object in huc load fence on driver unload
The fence is always initialized in huc_init_early, but the cleanup in
huc_fini is only being run if HuC is enabled. This causes a leaking of
the debug object when HuC is disabled/not supported, which can in turn
trigger a warning if we try to register a new debug offset at the same
address on driver reload.
To fix the issue, make sure to always run the cleanup code.
Reported-by: Tvrtko Ursulin <[email protected]>
Reported-by: Brian Norris <[email protected]>
Fixes: 27536e03271d ("drm/i915/huc: track delayed HuC load with a fence")
Signed-off-by: Daniele Ceraolo Spurio <[email protected]>
Cc: Tvrtko Ursulin <[email protected]>
Cc: Brian Norris <[email protected]>
Cc: Alan Previn <[email protected]>
Cc: John Harrison <[email protected]>
Tested-by: Brian Norris <[email protected]>
Reviewed-by: John Harrison <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 02224691cb0f367acb476911bddfa21e2d596ca5)
Signed-off-by: Rodrigo Vivi <[email protected]>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions