[OpenWrt-Devel] [PATCH] kernel: fix hw-crypto detection of qce driver

[Eneas Queiroz]

On Mon, Sep 23, 2019 at 2:12 PM Rosen Penev <rosenp at gmail.com> wrote:
>
> On Mon, Sep 23, 2019 at 5:28 AM Eneas Queiroz <cotequeiroz at gmail.com> wrote:
> >
> > On Fri, Sep 20, 2019 at 5:48 PM Eneas U de Queiroz
> > <cotequeiroz at gmail.com> wrote:
> > >
> > > This adds the CRYPTO_ALG_KERN_DRIVER_ONLY flag to Qualcomm crypto engine
> > > driver algorithms, so that openssl devcrypto can recognize them as
> > > hardware-accelerated.
> > >
> > > Signed-off-by: Eneas U de Queiroz <cotequeiroz at gmail.com>
> >
> > I noticed this was moved to ipq40xx, but ipq806x is also enabling the
> > qce driver:
> > https://git.openwrt.org/?p=openwrt/openwrt.git;a=blob;f=target/linux/ipq806x/config-4.14#l119
> >
> > So I imagine we need to either copy the patch to ipq806x, or disable
> > the qce driver in ipq806x/config-4.14.  I don't have enough knowledge
> > to decide what to do, so can someone more knowledgeable, please,
> > either do it or point me to the right direction.
> Probably a mistake from the splitting of ipq targets (used to be just one).
>
> Also see:
>
> https://github.com/openwrt/openwrt/commit/fff65dbe2436351ea1feee6c79110971ec4d5881

I thought about that, but then I saw the specs here:
https://www.qualcomm.com/products/ipq8064
It does list the crypto engine for ipq8064, but not for the rest of
the ipq806x family.

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