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From: Nayna <nayna@linux.vnet.ibm.com>
To: Rob Herring <robh@kernel.org>, Nayna Jain <nayna@linux.ibm.com>,
	Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@ozlabs.org, linux-efi@vger.kernel.org,
	linux-integrity@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Paul Mackerras <paulus@samba.org>,
	Ard Biesheuvel <ard.biesheuvel@linaro.org>,
	Jeremy Kerr <jk@ozlabs.org>,
	Matthew Garret <matthew.garret@nebula.com>,
	Mimi Zohar <zohar@linux.ibm.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Claudio Carvalho <cclaudio@linux.ibm.com>,
	George Wilson <gcwilson@linux.ibm.com>,
	Elaine Palmer <erpalmer@us.ibm.com>,
	Eric Ricther <erichte@linux.ibm.com>,
	"Oliver O'Halloran" <oohall@gmail.com>,
	Mark Rutland <mark.rutland@arm.com>
Subject: Re: [PATCH v6 1/9] dt-bindings: ibm,secureboot: secure boot specific properties for PowerNV
Date: Tue, 1 Oct 2019 12:29:06 -0400	[thread overview]
Message-ID: <e0575a28-5bd9-1f5b-c09d-ed86cb715165@linux.vnet.ibm.com> (raw)
In-Reply-To: <20191001133330.GA29810@bogus>



On 10/01/2019 09:33 AM, Rob Herring wrote:
> On Fri, Sep 27, 2019 at 10:25:52AM -0400, Nayna Jain wrote:
>> PowerNV represents both the firmware and Host OS secureboot state of the
>> system via device tree. This patch adds the documentation to give
>> the definition of the nodes and the properties.
>>
>> Signed-off-by: Nayna Jain <nayna@linux.ibm.com>
>> ---
>>   .../bindings/powerpc/ibm,secureboot.rst       | 76 ++++++++++++++++
>>   .../devicetree/bindings/powerpc/secvar.rst    | 89 +++++++++++++++++++
>>   2 files changed, 165 insertions(+)
>>   create mode 100644 Documentation/devicetree/bindings/powerpc/ibm,secureboot.rst
>>   create mode 100644 Documentation/devicetree/bindings/powerpc/secvar.rst
>>
>> diff --git a/Documentation/devicetree/bindings/powerpc/ibm,secureboot.rst b/Documentation/devicetree/bindings/powerpc/ibm,secureboot.rst
>> new file mode 100644
>> index 000000000000..03d32099d2eb
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/powerpc/ibm,secureboot.rst
>> @@ -0,0 +1,76 @@
>> +# SPDX-License-Identifier: GPL-2.0
> Not the right form for reST files.
>
>> +*** NOTE ***
>> +This document is copied from OPAL firmware
>> +(skiboot/doc/device-tree/ibm,secureboot.rst)
> Why copy into the kernel?

Do you mean we do not need the device-tree documentation in the kernel 
when it already exists in the skiboot tree ?

I think I am ok with that. Michael, what do you think ?

Thanks & Regards,
      - Nayna

  reply	other threads:[~2019-10-01 16:29 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-27 14:25 [PATCH v6 0/9] powerpc: Enabling IMA arch specific secure boot policies Nayna Jain
2019-09-27 14:25 ` [PATCH v6 1/9] dt-bindings: ibm,secureboot: secure boot specific properties for PowerNV Nayna Jain
2019-10-01 13:33   ` Rob Herring
2019-10-01 16:29     ` Nayna [this message]
2019-09-27 14:25 ` [PATCH v6 2/9] powerpc: detect the secure boot mode of the system Nayna Jain
2019-09-27 14:25 ` [PATCH v6 3/9] powerpc: add support to initialize ima policy rules Nayna Jain
2019-10-01  1:04   ` Thiago Jung Bauermann
2019-10-01 16:07     ` Nayna
2019-10-02  0:23       ` Thiago Jung Bauermann
2019-10-02 21:49       ` Mimi Zohar
2019-10-08 13:12         ` Nayna
2019-09-27 14:25 ` [PATCH v6 4/9] powerpc: detect the trusted boot state of the system Nayna Jain
2019-09-27 14:25 ` [PATCH v6 5/9] powerpc/ima: add measurement rules to ima arch specific policy Nayna Jain
2019-09-29  4:20   ` Mimi Zohar
2019-09-27 14:25 ` [PATCH v6 6/9] ima: make process_buffer_measurement() non static Nayna Jain
2019-10-02 22:04   ` Mimi Zohar
2019-09-27 14:25 ` [PATCH v6 7/9] ima: check against blacklisted hashes for files with modsig Nayna Jain
2019-10-02 20:44   ` Mimi Zohar
2019-09-27 14:25 ` [PATCH v6 8/9] ima: deprecate permit_directio, instead use appraise_flag Nayna Jain
2019-10-02 21:00   ` Mimi Zohar
2019-09-27 14:26 ` [PATCH v6 9/9] powerpc/ima: update ima arch policy to check for blacklist Nayna Jain

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