Hi, On Tue, Sep 3, 2019 at 9:28 AM Sasha Levin <[email protected]> wrote: > > From: Vadim Sukhomlinov <[email protected]> > > [ Upstream commit db4d8cb9c9f2af71c4d087817160d866ed572cc9 ] > > TPM 2.0 Shutdown involve sending TPM2_Shutdown to TPM chip and disabling > future TPM operations. TPM 1.2 behavior was different, future TPM > operations weren't disabled, causing rare issues. This patch ensures > that future TPM operations are disabled. > > Fixes: d1bd4a792d39 ("tpm: Issue a TPM2_Shutdown for TPM2 devices.") > Cc: [email protected] > Signed-off-by: Vadim Sukhomlinov <[email protected]> > [dianders: resolved merge conflicts with mainline] > Signed-off-by: Douglas Anderson <[email protected]> > Reviewed-by: Jarkko Sakkinen <[email protected]> > Signed-off-by: Jarkko Sakkinen <[email protected]> > Signed-off-by: Sasha Levin <[email protected]> > --- > drivers/char/tpm/tpm-chip.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-)
Jarkko: did you deal with the issues that came up in response to my post? Are you happy with this going into 4.19 stable at this point? I notice this has your Signed-off-by so maybe? -Doug
