On Thu, Jun 06, 2024 at 03:12:26PM +0200, Sven wrote: > Do you happen to have some more infos on the self-tests you mentioned? Can > you point me at documentation, I coulnd't really find much useful stuff. > > Thanks > > On 5/28/24 9:42 PM, Eric Biggers wrote: > > Does this driver pass all the crypto self-tests? The crypto self-tests can be enabled by unsetting CONFIG_CRYPTO_MANAGER_DISABLE_TESTS, and preferably setting CONFIG_CRYPTO_MANAGER_EXTRA_TESTS in order to enable the full set of tests. They might catch something, though they don't test parallel usage of drivers which is where it sounds like the issue here might be here. In any case the bug here is likely to be in the mxs-dcp driver, especially considering that drivers tend to be much lower quality than the software crypto (some driver developers apparently don't even bother to run the tests). - Eric
