Re: [BUG][PATCH] boot failure Re: Linux 2.2.21pre4

From: Mikael Pettersson (mikpe@csd.uu.se)
Date: Sat Mar 09 2002 - 09:58:57 EST


Barry K. Nathan wrote:
>Reversing the following change to bluesmoke.c lets this computer boot
>again like it does with 2.2.21-pre3. The computer in question has a 533MHz
>Intel Celeron (the Pentium II-based kind).
>
>-Barry K. Nathan <barryn@pobox.com>
>
>diff -ruN linux-2.2.21-pre3/arch/i386/kernel/bluesmoke.c linux-2.2.21-pre4/arch/i386/kernel/bluesmoke.c
>--- linux-2.2.21-pre3/arch/i386/kernel/bluesmoke.c Sun Mar 3 23:20:11 2002
>+++ linux-2.2.21-pre4/arch/i386/kernel/bluesmoke.c Sat Mar 9 03:58:57 2002
>@@ -165,7 +164,7 @@
> if(l&(1<<8))
> wrmsr(0x17b, 0xffffffff, 0xffffffff);
> banks = l&0xff;
>- for(i=1;i<banks;i++)
>+ for(i=0;i<banks;i++)
> {
> wrmsr(0x400+4*i, 0xffffffff, 0xffffffff);
> }

Same here. s/i=0/i=1/ i the for() and my PII boots again.

/Mikael
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