Messages in this thread |  | | Date | Sat, 5 Dec 2020 21:43:01 +0100 | From | Pavel Machek <> | Subject | Re: [PATCH v4 00/14] An alternative series for asymmetric AArch32 systems |
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On Tue 2020-11-24 15:50:25, Will Deacon wrote: > Hello folks, > > Here's version four of the wonderful patches I previously posted here: > > v1: https://lore.kernel.org/r/20201027215118.27003-1-will@kernel.org > v2: https://lore.kernel.org/r/20201109213023.15092-1-will@kernel.org > v3: https://lore.kernel.org/r/20201113093720.21106-1-will@kernel.org > > and which started life as a reimplementation of some patches from Qais: > > https://lore.kernel.org/r/20201021104611.2744565-1-qais.yousef@arm.com > > The aim of this series is to allow 32-bit ARM applications to run on > arm64 SoCs where not all of the CPUs support the 32-bit instruction set. > Unfortunately, such SoCs are real and will continue to be productised > over the next few years at least.
Out of curiosity, what systems are that?
Is the 32-bit available on the big or on the little cores?
And... fun way to accelerate demise of arm32 :-).
Best regards, Pavel -- http://www.livejournal.com/~pavelmachek [unhandled content-type:application/pgp-signature] |  |