From: Stefan Berger <stefanb@linux.vnet.ibm.com>
To: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>,
Peter Huewe <peterhuewe@gmx.de>,
Ashley Lai <ashley@ashleylai.com>,
Marcel Selhorst <tpmdd@selhorst.net>
Cc: christophe.ricard@gmail.com, josh.triplett@intel.com,
linux-api@vger.kernel.org, linux-kernel@vger.kernel.org,
Will Arthur <will.c.arthur@intel.com>,
tpmdd-devel@lists.sourceforge.net,
jason.gunthorpe@obsidianresearch.com,
trousers-tech@lists.sourceforge.net
Subject: Re: [tpmdd-devel] [PATCH v8 6/8] tpm: TPM 2.0 baseline support
Date: Tue, 02 Dec 2014 21:21:02 -0500 [thread overview]
Message-ID: <547E738E.3060600@linux.vnet.ibm.com> (raw)
In-Reply-To: <1417559480-13757-7-git-send-email-jarkko.sakkinen@linux.intel.com>
On 12/02/2014 05:31 PM, Jarkko Sakkinen wrote:
> +
> +#define TPM2_STARTUP_IN_SIZE \
> + (sizeof(struct tpm_input_header) + \
> + sizeof(struct tpm2_pcr_read_in))
> +
> +static const struct tpm_input_header tpm2_startup_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(TPM2_STARTUP_IN_SIZE),
> + .ordinal = cpu_to_be32(TPM2_CC_STARTUP)
> +};
> +
>
[...]
> +
> +#define TPM2_PCR_READ_IN_SIZE \
> + (sizeof(struct tpm_input_header) + \
> + sizeof(struct tpm2_pcr_read_in))
> +
> +static const struct tpm_input_header tpm2_pcrread_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(TPM2_PCR_READ_IN_SIZE),
> + .ordinal = cpu_to_be32(TPM2_CC_PCR_READ)
> +};
> +
>
[...]
> +static const struct tpm_input_header tpm2_pcrextend_header = {
> + .tag = cpu_to_be16(TPM2_ST_SESSIONS),
> + .length = cpu_to_be32(sizeof(struct tpm_input_header) +
> + sizeof(struct tpm2_pcr_extend_in)),
> + .ordinal = cpu_to_be32(TPM2_CC_PCR_EXTEND)
> +};
really just a nit: also use a #define here
> +static const struct tpm_input_header tpm2_getrandom_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(sizeof(struct tpm_input_header) +
> + sizeof(struct tpm2_get_random_in)),
> + .ordinal = cpu_to_be32(TPM2_CC_GET_RANDOM)
> +};
> +
also here
> +
> +#define TPM2_GET_TPM_PT_IN_SIZE \
> + (sizeof(struct tpm_input_header) + \
> + sizeof(struct tpm2_get_tpm_pt_in))
> +
> +static const struct tpm_input_header tpm2_get_tpm_pt_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(TPM2_GET_TPM_PT_IN_SIZE),
> + .ordinal = cpu_to_be32(TPM2_CC_GET_CAPABILITY)
> +};
> +
Otherwise it looks good now.
Stefan
WARNING: multiple messages have this Message-ID (diff)
From: Stefan Berger <stefanb-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
To: Jarkko Sakkinen
<jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
Peter Huewe <peterhuewe-Mmb7MZpHnFY@public.gmane.org>,
Ashley Lai <ashley-fm2HMyfA2y6tG0bUXCXiUA@public.gmane.org>,
Marcel Selhorst <tpmdd-yWjUBOtONefk1uMJSBkQmQ@public.gmane.org>
Cc: christophe.ricard-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
josh.triplett-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Will Arthur
<will.c.arthur-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
jason.gunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org,
trousers-tech-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [tpmdd-devel] [PATCH v8 6/8] tpm: TPM 2.0 baseline support
Date: Tue, 02 Dec 2014 21:21:02 -0500 [thread overview]
Message-ID: <547E738E.3060600@linux.vnet.ibm.com> (raw)
In-Reply-To: <1417559480-13757-7-git-send-email-jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
On 12/02/2014 05:31 PM, Jarkko Sakkinen wrote:
> +
> +#define TPM2_STARTUP_IN_SIZE \
> + (sizeof(struct tpm_input_header) + \
> + sizeof(struct tpm2_pcr_read_in))
> +
> +static const struct tpm_input_header tpm2_startup_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(TPM2_STARTUP_IN_SIZE),
> + .ordinal = cpu_to_be32(TPM2_CC_STARTUP)
> +};
> +
>
[...]
> +
> +#define TPM2_PCR_READ_IN_SIZE \
> + (sizeof(struct tpm_input_header) + \
> + sizeof(struct tpm2_pcr_read_in))
> +
> +static const struct tpm_input_header tpm2_pcrread_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(TPM2_PCR_READ_IN_SIZE),
> + .ordinal = cpu_to_be32(TPM2_CC_PCR_READ)
> +};
> +
>
[...]
> +static const struct tpm_input_header tpm2_pcrextend_header = {
> + .tag = cpu_to_be16(TPM2_ST_SESSIONS),
> + .length = cpu_to_be32(sizeof(struct tpm_input_header) +
> + sizeof(struct tpm2_pcr_extend_in)),
> + .ordinal = cpu_to_be32(TPM2_CC_PCR_EXTEND)
> +};
really just a nit: also use a #define here
> +static const struct tpm_input_header tpm2_getrandom_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(sizeof(struct tpm_input_header) +
> + sizeof(struct tpm2_get_random_in)),
> + .ordinal = cpu_to_be32(TPM2_CC_GET_RANDOM)
> +};
> +
also here
> +
> +#define TPM2_GET_TPM_PT_IN_SIZE \
> + (sizeof(struct tpm_input_header) + \
> + sizeof(struct tpm2_get_tpm_pt_in))
> +
> +static const struct tpm_input_header tpm2_get_tpm_pt_header = {
> + .tag = cpu_to_be16(TPM2_ST_NO_SESSIONS),
> + .length = cpu_to_be32(TPM2_GET_TPM_PT_IN_SIZE),
> + .ordinal = cpu_to_be32(TPM2_CC_GET_CAPABILITY)
> +};
> +
Otherwise it looks good now.
Stefan
next prev parent reply other threads:[~2014-12-03 2:21 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-02 22:31 [PATCH v8 0/8] TPM 2.0 support Jarkko Sakkinen
2014-12-02 22:31 ` Jarkko Sakkinen
2014-12-02 22:31 ` [PATCH v8 1/8] tpm: merge duplicate transmit_cmd() functions Jarkko Sakkinen
2014-12-02 22:31 ` Jarkko Sakkinen
2014-12-02 22:31 ` [PATCH v8 2/8] tpm: two-phase chip management functions Jarkko Sakkinen
2014-12-02 22:31 ` [PATCH v8 3/8] tpm: fix raciness of PPI interface lookup Jarkko Sakkinen
2014-12-02 22:31 ` [PATCH v8 4/8] tpm: rename chip->dev to chip->pdev Jarkko Sakkinen
2014-12-02 22:31 ` [PATCH v8 5/8] tpm: device class for tpm Jarkko Sakkinen
2014-12-02 22:31 ` [PATCH v8 6/8] tpm: TPM 2.0 baseline support Jarkko Sakkinen
2014-12-03 2:21 ` Stefan Berger [this message]
2014-12-03 2:21 ` [tpmdd-devel] " Stefan Berger
2014-12-03 2:28 ` Stefan Berger
2014-12-04 23:13 ` Peter Hüwe
2014-12-04 23:13 ` Peter Hüwe
2014-12-08 13:56 ` Jarkko Sakkinen
2014-12-08 13:56 ` Jarkko Sakkinen
2014-12-08 16:18 ` peterhuewe
2014-12-08 16:18 ` peterhuewe-Mmb7MZpHnFY
2014-12-02 22:31 ` [PATCH v8 7/8] tpm: TPM 2.0 CRB Interface Jarkko Sakkinen
2014-12-02 23:07 ` [tpmdd-devel] " Stefan Berger
2014-12-02 23:07 ` Stefan Berger
2014-12-02 23:10 ` Peter Hüwe
2014-12-02 22:31 ` [PATCH v8 8/8] tpm: TPM 2.0 FIFO Interface Jarkko Sakkinen
2014-12-02 22:55 ` [PATCH v8 0/8] TPM 2.0 support Peter Hüwe
2014-12-02 22:55 ` Peter Hüwe
2014-12-03 10:10 ` Jarkko Sakkinen
2014-12-03 10:10 ` Jarkko Sakkinen
2014-12-02 23:16 ` Peter Hüwe
2014-12-02 23:16 ` Peter Hüwe
2014-12-02 23:21 ` [tpmdd-devel] " Peter Hüwe
2014-12-02 23:21 ` Peter Hüwe
2014-12-02 23:24 ` Aaro Koskinen
2014-12-02 23:24 ` Aaro Koskinen
2014-12-02 23:33 ` Peter Hüwe
2014-12-02 23:33 ` Peter Hüwe
2014-12-02 23:48 ` Joe Perches
2014-12-03 0:03 ` Thomas Gleixner
2014-12-03 0:03 ` Thomas Gleixner
2014-12-04 5:52 ` Jarkko Sakkinen
2014-12-04 5:52 ` Jarkko Sakkinen
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