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Re: [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb

From Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Newsgroups linux.kernel
Subject Re: [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb
Date 2016-10-08 18:10 +0200
Message-ID <sq2me-LS-3@gated-at.bofh.it> (permalink)
References <spYBX-6SZ-3@gated-at.bofh.it> <spYBX-6SZ-1@gated-at.bofh.it> <spZeF-79g-19@gated-at.bofh.it> <sq013-7Ef-15@gated-at.bofh.it>
Organization Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo

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On Sat, Oct 08, 2016 at 01:37:31PM +0000, Winkler, Tomas wrote:
> > 
> > On Sat, Oct 08, 2016 at 02:59:39PM +0300, Tomas Winkler wrote:
> > > From: "Winkler, Tomas" <tomas.winkler@intel.com>
> > >
> > > Utilize runtime_pm for driving tpm crb idle states.
> > > The framework calls cmd_ready from the pm_runtime_resume handler and
> > > go idle from the pm_runtime_suspend handler.
> > > The TPM framework should wake the device before transmit and receive.
> > > In case the runtime_pm framework is not compiled in or enabled, the
> > > device will be in the permanent ready state.
> > >
> > > Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
> > 
> > I would rather want the fix as a separate patch to make review + testing easier
> > (without and with). Thanks.
> 
> But you've dropped the patches, so I've resent them. 
> Can you do the diff yourself, just branch it off.  it's really just few lines 

Nope. I have only dropped the workaround.

/Jarkko

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[PATCH v4 0/4] tpm/tpm_crb: implement power management. Tomas Winkler <tomas.winkler@intel.com> - 2016-10-08 14:10 +0200
  [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb Tomas Winkler <tomas.winkler@intel.com> - 2016-10-08 14:10 +0200
    Re: [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 14:50 +0200
      RE: [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb "Winkler, Tomas" <tomas.winkler@intel.com> - 2016-10-08 15:40 +0200
        Re: [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 18:10 +0200
          RE: [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb "Winkler, Tomas" <tomas.winkler@intel.com> - 2016-10-08 20:20 +0200
            Re: [PATCH 4/4] tmp/tpm_crb: implement runtime pm for tpm_crb Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 20:50 +0200
  [PATCH v4 1/4] tpm/tpm_crb: implement tpm crb idle state Tomas Winkler <tomas.winkler@intel.com> - 2016-10-08 14:10 +0200
    Re: [PATCH v4 1/4] tpm/tpm_crb: implement tpm crb idle state Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 18:40 +0200
  [PATCH 3/4] tpm/tpm_crb: open code the crb_init into acpi_add Tomas Winkler <tomas.winkler@intel.com> - 2016-10-08 14:10 +0200
  [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state Tomas Winkler <tomas.winkler@intel.com> - 2016-10-08 14:10 +0200
    Re: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 15:00 +0200
      RE: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state "Winkler, Tomas" <tomas.winkler@intel.com> - 2016-10-08 16:30 +0200
        Re: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 18:10 +0200
          Re: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state Jason Gunthorpe <jgunthorpe@obsidianresearch.com> - 2016-10-08 18:50 +0200
            RE: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state "Winkler, Tomas" <tomas.winkler@intel.com> - 2016-10-08 19:00 +0200
            Re: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 19:10 +0200
          RE: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state "Winkler, Tomas" <tomas.winkler@intel.com> - 2016-10-08 19:00 +0200
            Re: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-10-08 19:10 +0200
              RE: [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug during idle state "Winkler, Tomas" <tomas.winkler@intel.com> - 2016-10-08 19:30 +0200
                RE: [tpmdd-devel] [PATCH 2/4] tmp/tpm_crb: fix Intel PTT hw bug         during idle state "Winkler, Tomas" <tomas.winkler@intel.com> - 2016-10-08 21:00 +0200

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