On Wed, Sep 14, 2016 at 06:28:03AM +0000, Winkler, Tomas wrote: > On Mon, 2016-09-12 at 16:04 +0300, Tomas Winkler wrote: > > Te overall platform ability to enter a low power state is also > > conditioned on the ability of a tpm device to go to idle state. > > This series should provide this feature. > > > > Unfortunately, there is a HW bug on Intel PTT devices on Skylake, > > Kabylake, and Broxton devices, where certain registers lost retention > > during TPM idle state. Hence this implementation takes this into > > consideration and implement the feature based only on access to > > registers that retain their state. This still conforms to the spec > > and should be correct also on non Intle devices. > > > > V2: Utilize runtime_pm for driving tpm crb idle states. > > V3. fix lower case corruption in the first patch > > > Jarkko, had you chance to test v3 series one on your side, is this okay > to go?
Opens for me are: - pm_runtime_put_sync() is still used - callback names - wait_for_tpm_stat > Thanks > Tomas /Jarkko ------------------------------------------------------------------------------ _______________________________________________ tpmdd-devel mailing list tpmdd-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tpmdd-devel
