Re: 2.2.15, eepro100, possibly gcc-related?

From: Andrey Savochkin (saw@saw.sw.com.sg)
Date: Mon May 22 2000 - 21:40:24 EST


Hello,

On Mon, May 22, 2000 at 02:48:14PM +0200, Cedric Ware wrote:
> On Sat, May 20, 2000 at 01:25:34PM +0200, I wrote:
> > Now I thought of something: Debian-frozen's gcc is 2.95.2, and kernels
> > used not to support versions other than 2.7.2.3. Has there been a change
> > in that policy? Should I try building with the older gcc?
>
> Well, I have rebuilt a 2.2.15 kernel + eepro100.c revision 1.20.2.5 with
> gcc 2.7.2.3 and haven't yet been able to reproduce the problem (38 reboots
> today). What do you think? Does anybody compile his kernels with the
> latest versions of gcc?

I compile kernel with 2.7.2.3.
In any case, the different behavior of 2.7.2.3 and egcs compiled drivers may
be the driver problem, like unspotted time-critical operations, or
insufficient barriers. I would like to get more confirmations if it
really works with 2.7.2.3. If so, I will compare the assembly code and try
to figure out what the problem is.

Best regards
                Andrey

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