Messages in this thread | | | Subject | Re: Problem with 2.3.1 and later. | Date | Mon, 17 May 1999 11:44:39 -0400 | From | Horst von Brand <> |
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Myrdraal <myrdraal@jackalz.dyndns.org> said: > On Sun, May 16, 1999 at 01:25:15PM -0400, Horst von Brand wrote: > > Myrdraal <myrdraal@jackalz.dyndns.org> said: > > > I haven't been able to boot 2.3.1 and later because it fails to > > > detect my IDE hard disks. The boot messages go something like this: > > > " > > > SIS5513: IDE controller on PCI bus 00 dev 01 > > > SIS5513: not 100% native mode: will probe irqs later > > > ide0: BM-DMA at 0x4000-0x4007, BIOS settings: hda:pio, hdb:pio > > > request_module[block-major-3]: Root fs not mounted > > > VFS: Cannot open root device 03:03 > > Same here, but with PIIX3. Compiled with -march=pentium and no > > -fno-strength-reduce instead of the stock CFLAGS.
> > Note: I'm running RedHat-5.9.7 + egcs-19990502 snapshot, > > binutils-2.9.1.0.24, glibc-2.1.1pre2. I'm suspecting the compiler (or a bad > > assumption in the kernel source), will build a kernel with egcs-1.1.2 and > > see what happens.
> Well, there's a data point in common. I am also running egcs-1990502.
OK, I'll take a look tonight.
> I compiled with -O99 -fomit-frame-pointer -march=k6 -mcpu=k6. binutils
Note that -Ox, x > 2 is a loose, generally speaking: -O3 and up do automatic inlining, the kernel developers have spent much time in carefully determining where inlining is beneficial and where it is harmful.
> 2.9.1.0.21, glibc 2.1. It's probably the compiler. Thanks for the response. > I'm glad to see that I'm not alone in my pain. :)
I'd upgrade to binutils-2.9.1.0.24, just for luck ;-) -- Dr. Horst H. von Brand mailto:vonbrand@inf.utfsm.cl Departamento de Informatica Fono: +56 32 654431 Universidad Tecnica Federico Santa Maria +56 32 654239 Casilla 110-V, Valparaiso, Chile Fax: +56 32 797513
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