kernel/tools/testing/selftests/sgx/test_encl.lds, branch linux-6.2.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.2.y2021-06-15T22:27:23Zselftests/sgx: Refine the test enclave to have storage2021-06-15T22:27:23ZJarkko Sakkinenjarkko@kernel.org2021-06-10T08:30:21Zurn:sha1:22118ce17eb8dcf2a6ba2f6fb250816ddb59685a
Extend the enclave to have two operations: ENCL_OP_PUT and ENCL_OP_GET.
ENCL_OP_PUT stores value inside the enclave address space and
ENCL_OP_GET reads it. The internal buffer can be later extended to be
variable size, and allow reclaimer tests.
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
selftests/x86: Add a selftest for SGX2020-11-18T17:04:05ZJarkko Sakkinenjarkko@kernel.org2020-11-12T22:01:31Zurn:sha1:2adcba79e69d4a4c0ac3bb86f466d8b5df301608
Add a selftest for SGX. It is a trivial test where a simple enclave
copies one 64-bit word of memory between two memory locations,
but ensures that all SGX hardware and software infrastructure is
functioning.
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Jethro Beekman <jethro@fortanix.com>
Cc: linux-kselftest@vger.kernel.org
Link: https://lkml.kernel.org/r/20201112220135.165028-21-jarkko@kernel.org