On Mon, Mar 05, 2018 at 08:08:31PM +0200, Jarkko Sakkinen wrote:
> On Tue, Feb 20, 2018 at 04:13:30PM +0200, Jarkko Sakkinen wrote:
> > On Mon, 2018-02-19 at 13:52 +0200, Jarkko Sakkinen wrote:
> > > On Wed, Feb 14, 2018 at 03:43:19PM +0200, Tomas Winkler wrote:
> > > > We cannot use go_idle cmd_ready commands via runtime_pm handles
> > > > as with the introduction of localities this is no longer an
> > > > optional
> > > > feature, while runtime pm can be not enabled.
> > > > Though cmd_ready/go_idle provides power saving feature, it's also
> > > > part of
> > > > TPM2 protocol and should be called explicitly.
> > > > This patch exposes cmd_read/go_idle via tpm class ops and removes
> > > > runtime pm support as it is not used by any driver.
> > > >
> > > > Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
> > > > ---
> > > > V2: resent
> > > > V3: resent
> > >
> > > Only the cover letter needs a backlog but the code change looks
> > > good to me.
> > >
> > > Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
> >
> > Tested-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
> >
> > /Jarkko
>
> Applied.
>
> /Jarkko
This commit breaks my smoke tests on Kabylake [1] so I need to drop it.
The bug fix for locality works without any issues.
[1]
$ python -m unittest -v tpm2_smoke
test_seal_with_auth (tpm2_smoke.SmokeTest) ... ok
test_seal_with_policy (tpm2_smoke.SmokeTest) ... ok
test_seal_with_too_long_auth (tpm2_smoke.SmokeTest) ... ok
test_too_short_cmd (tpm2_smoke.SmokeTest) ... ok
test_unseal_with_wrong_auth (tpm2_smoke.SmokeTest) ... ok
test_unseal_with_wrong_policy (tpm2_smoke.SmokeTest) ... ok
test_flush_context (tpm2_smoke.SpaceTest) ... ERROR
test_get_handles (tpm2_smoke.SpaceTest) ... ERROR
test_invalid_cc (tpm2_smoke.SpaceTest) ... ok
test_make_two_spaces (tpm2_smoke.SpaceTest) ... ERROR
======================================================================
ERROR: test_flush_context (tpm2_smoke.SpaceTest)
----------------------------------------------------------------------
Traceback (most recent call last):
File "tpm2_smoke.py", line 185, in test_flush_context
space1.flush_context(root1)
File "tpm2.py", line 517, in flush_context
self.send_cmd(cmd)
File "tpm2.py", line 378, in send_cmd
raise ProtocolError(cc, rc)
ProtocolError: TPM_RC_UNKNOWN: cc=0x00000165, rc=0x00000165
======================================================================
ERROR: test_get_handles (tpm2_smoke.SpaceTest)
----------------------------------------------------------------------
Traceback (most recent call last):
File "tpm2_smoke.py", line 195, in test_get_handles
space2.create_root_key()
File "tpm2.py", line 562, in create_root_key
return struct.unpack('>I', self.send_cmd(cmd)[10:14])[0]
File "tpm2.py", line 378, in send_cmd
raise ProtocolError(cc, rc)
ProtocolError: TPM_RC_UNBALANCED: cc=0x00000131, rc=0x00000131
======================================================================
ERROR: test_make_two_spaces (tpm2_smoke.SpaceTest)
----------------------------------------------------------------------
Traceback (most recent call last):
File "tpm2_smoke.py", line 171, in test_make_two_spaces
root3 = space2.create_root_key()
File "tpm2.py", line 562, in create_root_key
return struct.unpack('>I', self.send_cmd(cmd)[10:14])[0]
File "tpm2.py", line 378, in send_cmd
raise ProtocolError(cc, rc)
ProtocolError: TPM_RC_UNBALANCED: cc=0x00000131, rc=0x00000131
----------------------------------------------------------------------
Ran 10 tests in 44.545s
FAILED (errors=3)
/Jarkko
