[OpenWrt-Devel] ipq40xx: QCE/crypto fixes & enhancements (PR #2518)

[Paul Oranje]

Op 26 feb. 2020, om 16:13 heeft Eneas Queiroz <cotequeiroz at gmail.com> het volgende geschreven:
> 
> On Wed, Feb 26, 2020 at 10:48 AM Paul Oranje <por at oranjevos.nl> wrote:
>> 
>> Having read the whole conversation: an impressive piece of work.
>> 
>> Could this helps with ipq806x ?
>> On ipq806x qce isn't available on all SOCs (supposedly only on ipq8064) and therefore support has been removed from the kernel [1].
>> 
>> 
>> [1] commit ad07166ea7286f350628f1093e4385db9be63d31 (ipq806x: remove unsupported hw-crypto qce driver)
>> 
>> Regards,
>> Paul
>> 
> 
> Hi Paul
> 
> I'm glad you like it, thanks.
> 
> I don't know much about the ipq8064 crypto engine, other than it is
> not compatible with the ipq40xx one, and that's why I removed it from
> the image.  I looked into it superficially, but couldn't find much
> information about it.
> 
> What we can do right away is to enable the neon/arm-asm modules, as I
> did for ipq40xx.  I'll wait for ipq40xx's fate, before I apply the
> same logic to ipq806x, and perhaps others.  If I were to just grep for
> CONFIG_NEON=y, but not CONFIG_ARM_CRYPTO=y:
> $ git grep -L '^CONFIG_ARM_CRYPTO=y' -- $(git grep -l '^CONFIG_NEON=y'
> -- target/linux/) | xargs -r dirname | sort -u
> target/linux/armvirt/32
> target/linux/at91
> target/linux/bcm27xx/bcm2709
> target/linux/ipq40xx
> target/linux/ipq806x
> target/linux/layerscape/armv7
> target/linux/mediatek/mt7623
> target/linux/omap
> target/linux/samsung/s5pv210
> target/linux/sunxi
> target/linux/zynq
> 
> Cheers,
> 
> Eneas

So I shall patiently await the "fate".
Thanks,
Paul


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