bug-gmp
[Top][All Lists]
Advanced

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

Re: GMP 3.1.1 Alpha(21164) Linux(Debian 2.2) problems


From: Kevin Ryde
Subject: Re: GMP 3.1.1 Alpha(21164) Linux(Debian 2.2) problems
Date: 31 Jan 2001 06:58:18 +1000
User-agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/20.5

I wrote:
>
> Fat Phil <address@hidden> writes:
> >
> > Problems and fortunately a solution to one too.
> > 
> > Firstly, on my Alpha, /proc/cpuinfo has its info in a different form, it
> > uses "BogoMIPS", rather than "bogomips". Hence in tune/time.c, the
> > following changes (or similar) need to be applied: (orig_time.c being
> > the distributed code)
> 
> Yes, you're quite right, we noticed this too, it'll be fixed in the
> next release.

Hang on, I spoke too soon.  That code is already supposed to work with
alpha linux, it was made for kernel 2.2.5 which gives "cycle
frequency" per the comments.  Do later kernels need something else?
Please post a sample /proc/cpuinfo.

I think I used cycle frequency rather than BogoMIPS on the assumption
the latter would include the effect of multiple processors in an SMP
system, but I haven't actually checked that.



reply via email to

[Prev in Thread] Current Thread [Next in Thread]