RE: [PATCH v2] crypto/qat: fix NULL algorithm digest placement

[Akhil Goyal <gakhil@marvell.com>]

> -----Original Message-----
> From: Kusztal, ArkadiuszX <arkadiuszx.kusztal@intel.com>
> Sent: Monday, June 26, 2023 11:51 PM
> To: Power, Ciara <ciara.power@intel.com>; dev@dpdk.org
> Cc: Power, Ciara <ciara.power@intel.com>; Ji, Kai <kai.ji@intel.com>
> Subject: [EXT] RE: [PATCH v2] crypto/qat: fix NULL algorithm digest placement
> 
> External Email
> 
> ----------------------------------------------------------------------
> 
> 
> > -----Original Message-----
> > From: Ciara Power <ciara.power@intel.com>
> > Sent: Friday, June 23, 2023 3:51 PM
> > To: dev@dpdk.org
> > Cc: Power, Ciara <ciara.power@intel.com>; Ji, Kai <kai.ji@intel.com>
> > Subject: [PATCH v2] crypto/qat: fix NULL algorithm digest placement
> >
> > QAT HW generates bytes of 0x00 digest, even when a digest of len 0 is
> > requested for NULL. This caused test failures when the test vector had digest
> len
> > 0, as the buffer has unexpected changed bytes.
> >
> > By placing the digest into the cookie for NULL authentication, the buffer
> > remains unchanged as expected, and the digest is placed to the side, as it
> won't
> > be used anyway.
> >
> > Fixes: db0e952a5c01 ("crypto/qat: add NULL capability")
> >
> > Signed-off-by: Ciara Power <ciara.power@intel.com>
> > ---
> > v2: added fixes line as this was a bug
> > ---
> > --
> > 2.25.1
> 
> Acked-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Arek,
Please be consistent with your sign-off/acks naming.
It should align with .mailmap file.
Arek -> Arkadiusz

Applied to dpdk-next-crypto