From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Subject: Re: [PATCH v1 0/2] Run TPM2_Shutdown on system shutdown Date: Tue, 18 Jul 2017 17:50:19 +0200 Message-ID: <20170718155019.GE30882@kroah.com> References: <20170714195803.7035-1-joshz@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20170714195803.7035-1-joshz@google.com> Sender: stable-owner@vger.kernel.org To: Josh Zimmerman Cc: Jarkko Sakkinen , Jason Gunthorpe , tpmdd-devel@lists.sourceforge.net, stable@vger.kernel.org List-Id: tpmdd-devel@lists.sourceforge.net On Fri, Jul 14, 2017 at 12:57:59PM -0700, Josh Zimmerman wrote: > This is a backport to the 4.4 stable kernel. > > I had to manually apply a couple of cherry picks and resolve some merge > conflicts, so some of this may be worth a closer look and test on Jarkko's or > some other TPM maintainer's part > > This patchset causes all devices in the tpm class to issue TPM2_Shutdown > when the system is shutting down. > > As a prerequisite, it adds a "shutdown" method to "struct class". > > Backporting to 4.4 since this bug can lock users out of their TPMs. All now queued up, thanks. greg k-h