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| author | Oded Gabbay <ogabbay@kernel.org> | 2021-07-01 10:09:28 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-08-29 09:47:45 +0300 |
| commit | b07e6c7ef5c7a094c20fa9962f9af2b42546ee94 (patch) | |
| tree | 65861aac115be38bf5f010d75de1ce4ceeb4fc36 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | d5546d78ad409b90dbcb62100458875e8eaf6a0d (diff) | |
| download | linux-b07e6c7ef5c7a094c20fa9962f9af2b42546ee94.tar.xz | |
habanalabs: release pending user interrupts on device fini
In device fini there was missing a call to release all pending user
interrupts. That can cause a process to be stuck inside the driver's
IOCTL of wait for interrupts, in case the device is removed or
simulator is killed at the same time.
In addition, also call to remove inactive codec job was missing.
Moreover, to prevent such errors in the future (where code is added
to reset path but not to device fini), we moved some common parts
to two dedicated functions:
cleanup_resources
take_release_locks
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions