Re: 2.5.7 pre-UDMA PIIX bug
Mikael Pettersson (mikpe@csd.uu.se)
Fri, 29 Mar 2002 19:20:06 +0100 (MET)
On Fri, 29 Mar 2002 16:08:18 +0100, Vojtech Pavlik wrote:
>diff -urN linux-2.5.7/drivers/ide/piix.c linux-2.5.7-fixpiix/drivers/ide/piix.c
>--- linux-2.5.7/drivers/ide/piix.c Fri Mar 29 16:01:51 2002
>+++ linux-2.5.7-fixpiix/drivers/ide/piix.c Fri Mar 29 16:07:05 2002
...
>@@ -331,7 +331,7 @@
> umul = 2;
>
> T = 1000000000 / piix_clock;
>- UT = T / umul;
>+ UT = umul ? (T / umul) : 0;
That did indeed fix the problem. Thanks.
/Mikael
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