[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: arch-test and armel on arm64



On 2019-02-26, Adam Borowski wrote:
> Hi!
> Could you guys please educate me what's the matter with SWP on armel these
> days?  It seems that almost no programs use it anymore.  Should I remove the
> check for SWP from arch-test, so it reports a machine+kernel as capable of
> running armel even if it neither supports nor emulates this instruction?
>
> I somehow can't reproduce the crashes even with jessie's armel.  I remember
> reproducing such fails, including more subtle cases where instead of a clean
> SIGILL the intruction was silently ignored, resulting in code that appeared
> to work unless there's multithreaded lock contention.  So where did the
> crashes go?  I don't claim to understand this anymore...
>
> Thus, would it be a good idea to just ignore the SWP issue and let
> debootstrap proceed?

I have a strong feeling this is related to these two bugs, for a little
more background:

arch-test: reports armel invalid on arm64 system:

  https://bugs.debian.org/922728

debootstrap: unable to override arch-test:

  https://bugs.debian.org/922729


live well,
  vagrant

Attachment: signature.asc
Description: PGP signature


Reply to: