"Stahl, David" <David_Stahl@NAI.com> writes:
> **
> Please CC me on replies to this I'm using a off-list email to try
> not to miss anything in the mail flood my normal box gets
> **
>
> I'm concerned that it's going to get left by the wayside in 2.2...so
> here's my own SMP problem book.
>
> I'm still having massive problems with SMP support on 2.2.10-2.2.15
> and all PRE's in between. Likely before then, but that's as far
> back as I can remember at the moment. Essentially, I've never had
> 2.2 OR 2.3 work in SMP mode w/o problems. However, the last 2.3
> version I tried was in January of 2000.
8<snip>8
> Gnu C 2.95.1
8<snip>8
Gcc 2.95.1 optimizes too much for the kernel. Do you compile your
kernel with 2.95.1 ? That could be the problem... Linus recommends gcc
2.7.2 or egcs 1.1.2, but gcc 2.95 is not supported for kernel
compilations.
2.95.2 is known to work.
2.95.1 with -fno-aliasing (AFAIR) is known to work.
Phil.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sat Apr 15 2000 - 21:00:24 EST