Re: [PATCH v2 06/10] qla2xxx: Add authentication pass + fail bsg's

[Hannes Reinecke <hare@suse.de>]

On 5/31/21 9:05 AM, Nilesh Javali wrote:
> From: Quinn Tran <qutran@marvell.com>
> 
> Latest FC adapter from Marvell has the ability to encrypt
> data in flight (EDIF) feature. This feature require an
> application (ex: ipsec, etc) to act as an authenticator.
> 
> On completion of the authentication process, the authentication
> application will notify driver on whether it is successful or not.
> 
> If success, application will use the QL_VND_SC_AUTH_OK BSG call
> to tell driver to proceed to the PRLI phase.
> 
> If fail, application will use the QL_VND_SC_AUTH_FAIL bsg call
> to tell driver to tear down the connection and retry. In
> the case where an existing session is active, the re-key
> process can fail. The session tear down ensure data is not
> further compromise.
> 
> Signed-off-by: Larry Wisneski <Larry.Wisneski@marvell.com>
> Signed-off-by: Duane Grigsby <duane.grigsby@marvell.com>
> Signed-off-by: Rick Hicksted Jr <rhicksted@marvell.com>
> Signed-off-by: Quinn Tran <qutran@marvell.com>
> Signed-off-by: Nilesh Javali <njavali@marvell.com>
> ---
>  drivers/scsi/qla2xxx/qla_edif.c | 214 ++++++++++++++++++++++++++++++++
>  drivers/scsi/qla2xxx/qla_gbl.h  |   1 +
>  drivers/scsi/qla2xxx/qla_init.c |   3 +-
>  3 files changed, 216 insertions(+), 2 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		        Kernel Storage Architect
hare@suse.de			               +49 911 74053 688
SUSE Software Solutions Germany GmbH, 90409 Nürnberg
GF: F. Imendörffer, HRB 36809 (AG Nürnberg)