Re: -> Kernel 2.4 problem.

[Ladislav Michl <ladis@linux-mips.org>]

On Thu, Oct 09, 2003 at 11:46:16PM +0200, Thiemo Seufer wrote:
> Stefan Deling wrote:
> > Hi there!
> > I just got another problem here. I downloaded the mips cvs kernel tree
> > for the 2.4.x-series. The whole compiling process went allright. 
> > Converting it to ecoff wasn?t a problem... but when i now try too boot
> > that kernel it crashes after initialzing the scsi disk. Is this driver 
> > broken?
> 
> Yes. Use this patch.

Don't think this is enough. Try this one
ftp://ftp.linux-mips.org/pub/linux/mips/people/ladis/sgiwd93.diff
Ralf, I stoppend counting people who asked same question... Any plans
to fix cvs?

> Thiemo
> 
> 
> Index: drivers/scsi/sgiwd93.c
> ===================================================================
> RCS file: /home/cvs/linux/drivers/scsi/sgiwd93.c,v
> retrieving revision 1.28.2.8
> diff -a -d -u -p -r1.28.2.8 sgiwd93.c
> --- drivers/scsi/sgiwd93.c      14 Aug 2003 15:32:13 -0000      1.28.2.8
> +++ drivers/scsi/sgiwd93.c      9 Oct 2003 21:44:57 -0000
> @@ -141,7 +141,7 @@ static int dma_setup(Scsi_Cmnd *cmd, int
>         DPRINTK(" HPCGO\n");
> 
>         /* Start up the HPC. */
> -       hregs->ndptr = virt_to_bus(hdata->dma_bounce_buffer);
> +       hregs->ndptr = PHYSADDR(hdata->dma_bounce_buffer);
>         if (datainp) {
>                 dma_cache_inv((unsigned long) cmd->SCp.ptr,
>                               cmd->SCp.this_residual);