netdev - RE: [PATCH 2/4] drivers: crypto: add support for OCTEONTX2 CPT engine

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Message-ID: <BYAPR18MB2821DDBE4F651E423791C422A0720@BYAPR18MB2821.namprd18.prod.outlook.com>
Date:   Mon, 27 Jul 2020 14:12:46 +0000
From:   Srujana Challa <schalla@...vell.com>
To:     David Miller <davem@...emloft.net>
CC:     "herbert@...dor.apana.org.au" <herbert@...dor.apana.org.au>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
        "Suheil Chandran" <schandran@...vell.com>,
        Narayana Prasad Raju Athreya <pathreya@...vell.com>,
        Sunil Kovvuri Goutham <sgoutham@...vell.com>
Subject: RE: [PATCH 2/4] drivers: crypto: add support for OCTEONTX2 CPT engine

> -----Original Message-----
> From: linux-crypto-owner@...r.kernel.org <linux-crypto-
> owner@...r.kernel.org> On Behalf Of David Miller
> Sent: Saturday, July 25, 2020 8:45 AM
> To: Srujana Challa <schalla@...vell.com>
> Cc: herbert@...dor.apana.org.au; netdev@...r.kernel.org; linux-
> crypto@...r.kernel.org; Suheil Chandran <schandran@...vell.com>; Narayana
> Prasad Raju Athreya <pathreya@...vell.com>; Sunil Kovvuri Goutham
> <sgoutham@...vell.com>
> Subject: Re: [PATCH 2/4] drivers: crypto: add support for OCTEONTX2 CPT engine
> 
> From: Srujana Challa <schalla@...vell.com>
> Date: Fri, 24 Jul 2020 18:38:02 +0530
> 
> > diff --git a/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h
> b/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h
> > new file mode 100644
> > index 0000000..00cd534
> > --- /dev/null
> > +++ b/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h
> > @@ -0,0 +1,53 @@
> > +/* SPDX-License-Identifier: GPL-2.0-only
> > + * Copyright (C) 2020 Marvell.
> > + */
> > +
> > +#ifndef __OTX2_CPT_COMMON_H
> > +#define __OTX2_CPT_COMMON_H
> > +
> > +#include <linux/pci.h>
> > +#include <linux/types.h>
> > +#include <linux/module.h>
> > +#include <linux/delay.h>
> > +#include <linux/crypto.h>
> > +#include "otx2_cpt_hw_types.h"
> > +#include "rvu.h"
> 
> How can this build?  "rvu.h" is in the "af/" subdirectory.
On our test setup, the build is always successful, as we are adding "af/" subdirectory in ccflags list ([PATCH 4/4] crypto: marvell: enable OcteonTX2 cpt options for build).