[PATCH v2 0/5] ARM: add module autoloading support for crypto modules

Ard Biesheuvel ard.biesheuvel at linaro.org
Wed Feb 15 09:16:47 PST 2017


On 31 January 2017 at 13:47, Ard Biesheuvel <ard.biesheuvel at linaro.org> wrote:
> On 19 January 2017 at 18:23, Ard Biesheuvel <ard.biesheuvel at linaro.org> wrote:
>> On 11 January 2017 at 17:01, Ard Biesheuvel <ard.biesheuvel at linaro.org> wrote:
>>> This series wires up the crypto modules that use the ARM 32-bit versions of
>>> the ARMv8 Crypto Extensions to udev autoloading, by exposing the HWCAP2
>>> feature bits via the CPU modalias. This is very similar to the arm64
>>> implementation, with the notable exception that ARM has its CPU feature
>>> definitions split across HWCAP and HWCAP2.
>>>
>>> Given that the crypto feature bits are all exposed via HWCAP2, and considering
>>> that there are currently no features exposed via HWCAP that are relevant to
>>> udev module autoloading, exposing HWCAP2 only should be sufficient, at least
>>> for now.
>>>
>>> Changes since v1:
>>> - rebase onto v4.10-rc2
>>>
>>> Ard Biesheuvel (5):
>>>   ARM: wire up HWCAP2 feature bits to the CPU modalias
>>
>> Ping?
>>
>
> Ping?

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