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From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: "Winkler, Tomas" <tomas.winkler@intel.com>
Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
	"Usyskin, Alexander" <alexander.usyskin@intel.com>,
	"tpmdd-devel@lists.sourceforge.net"
	<tpmdd-devel@lists.sourceforge.net>,
	"linux-integrity@vger.kernel.org"
	<linux-integrity@vger.kernel.org>,
	"linux-security-module@vger.kernel.org"
	<linux-security-module@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/3] tpm: cmd_ready command can be issued only after granting locality
Date: Mon, 29 Jan 2018 10:44:41 +0200	[thread overview]
Message-ID: <20180129084441.6oc4m4jgbqzsfq3v@linux.intel.com> (raw)
In-Reply-To: <5B8DA87D05A7694D9FA63FD143655C1B94203771@hasmsx108.ger.corp.intel.com>

On Wed, Jan 24, 2018 at 06:33:53PM +0000, Winkler, Tomas wrote:
> > > -	pm_runtime_put(dev);
> > > +	pm_runtime_put_sync(dev);
> > 
> > Change to put_sync is needed so that the idle handshake gets completed?
> 
> Right.

Since we seem to agree that your change to get rid of the use of PM
runtime should that be actually the first change in the patch set?

Or are you looking forward to get these backported to stable kernels?

/Jarkko

  reply	other threads:[~2018-01-29  8:44 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-23 11:27 Tomas Winkler
2018-01-23 11:27 ` [PATCH 2/3] tpm: separate cmd_ready/go_idle from runtime_pm Tomas Winkler
2018-01-23 13:08   ` Jarkko Sakkinen
2018-01-23 15:33     ` Jason Gunthorpe
2018-01-29  8:42       ` Jarkko Sakkinen
2018-01-23 11:27 ` [PATCH 3/3] tpm: add longer timeouts for creation commands Tomas Winkler
2018-01-23 13:12   ` Jarkko Sakkinen
2018-01-24 21:29     ` Winkler, Tomas
2018-01-23 12:54 ` [PATCH 1/3] tpm: cmd_ready command can be issued only after granting locality Jarkko Sakkinen
2018-01-24 18:33   ` Winkler, Tomas
2018-01-29  8:44     ` Jarkko Sakkinen [this message]
2018-02-01 22:08       ` Winkler, Tomas
2018-04-25 10:44 [PATCH 0/3] v4.16 tpmdd backports Jarkko Sakkinen
2018-04-25 10:44 ` [PATCH 1/3] tpm: cmd_ready command can be issued only after granting locality Jarkko Sakkinen

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