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| author | Sumit Garg <sumit.garg@linaro.org> | 2019-11-08 14:27:14 +0300 |
|---|---|---|
| committer | Jens Wiklander <jens.wiklander@linaro.org> | 2019-11-15 13:31:11 +0300 |
| commit | a249dd200d03791cab23e47571f3e13d9c72af6c (patch) | |
| tree | a4ccc6e51e90c9f04e8ff33703894839193ec55e /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 4f5cafb5cb8471e54afdc9054d973535614f7675 (diff) | |
| download | linux-a249dd200d03791cab23e47571f3e13d9c72af6c.tar.xz | |
tee: optee: Fix dynamic shm pool allocations
In case of dynamic shared memory pool, kernel memory allocated using
dmabuf_mgr pool needs to be registered with OP-TEE prior to its usage
during optee_open_session() or optee_invoke_func().
So fix dmabuf_mgr pool allocations via an additional call to
optee_shm_register().
Also, allow kernel pages to be registered as shared memory with OP-TEE.
Fixes: 9733b072a12a ("optee: allow to work without static shared memory")
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions