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| author | Sumit Garg <sumit.garg@linaro.org> | 2020-03-27 10:59:48 +0530 |
|---|---|---|
| committer | Jens Wiklander <jens.wiklander@linaro.org> | 2020-04-20 16:18:14 +0200 |
| commit | 104edb94cc4b3101bab33161cd861de13e85610b (patch) | |
| tree | e6e859e3fa56f4e9a476224681dc4a021b6c9f01 /tools/perf/scripts/python/stackcollapse.py | |
| parent | tee: enable support to register kernel memory (diff) | |
| download | linux-104edb94cc4b3101bab33161cd861de13e85610b.tar.gz linux-104edb94cc4b3101bab33161cd861de13e85610b.zip | |
tee: add private login method for kernel clients
There are use-cases where user-space shouldn't be allowed to communicate
directly with a TEE device which is dedicated to provide a specific
service for a kernel client. So add a private login method for kernel
clients and disallow user-space to open-session using GP implementation
defined login method range: (0x80000000 - 0xBFFFFFFF).
Reviewed-by: Jerome Forissier <jerome@forissier.org>
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/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions