r356096 causes early panic with options RANDOM_ENABLE_UMA
Mark Murray
markm at FreeBSD.org
Mon Feb 17 18:30:09 UTC 2020
Hi
RANDOM_ENABLE_UMA has not been tested in a while and my need to be retired. It had a pretty significant effect on a time-critical part of the kernel, and there are much better ways to get entropy.
Thanks,
M
> On 16 Feb 2020, at 12:51, Lev Serebryakov <lev at FreeBSD.org> wrote:
>
> Hello freebsd-current,
>
> Any kernel built from r356096 and later (till r357508 at least) panics
> early (sometimes too early to print proper panic diagnostics!) with page
> fault on this system when I have these options enabled in kernel config:
>
> options RANDOM_LOADABLE
> options RANDOM_ENABLE_UMA
>
> It is not fixed at least in r357508
>
> --
> Best regards,
> Lev mailto:lev at FreeBSD.org
>
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