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IMX.6 Kitkat 4.4 CTS Keychain HAL failure.

Question asked by Adam Duskett on Sep 26, 2014
Latest reply on Mar 2, 2015 by Elven Wang

Hey guys, we are building a tablet based on the IMX.6 processor and we are running into a error with one of the tests.  Specifically:


android.keystore.cts.KeyChainTest#testIsBoundKeyAlgorithm_RequiredAlgorithmsSupported FAIL

junit.framework.AssertionFailedError: RSA must be hardware-backed by a hardware-specific Keymaster HAL

at android.keystore.cts.KeyChainTest.testIsBoundKeyAlgorithm_RequiredAlgorithmsSupported(

at java.lang.reflect.Method.invokeNative(Native Method)

at android.test.AndroidTestRunner.runTest(

at android.test.AndroidTestRunner.runTest(

at android.test.InstrumentationTestRunner.onStart(


Looking around it doesn't seem like there is a keymaster hal for the IMX.6 platform.  Is this true or am I just blind?