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Andi Kleen wrote: > This patch should fix the i386 compile problem in the microcode driver I caused with > the IA32e updates. > > diff -u linux-2.6.3-amd64/arch/i386/kernel/microcode.c-o linux-2.6.3-amd64/arch/i386/kernel/microcode.c > --- linux-2.6.3-amd64/arch/i386/kernel/microcode.c-o 2004-02-19 00:19:32.000000000 +0100 > +++ linux-2.6.3-amd64/arch/i386/kernel/microcode.c 2004-02-19 00:56:41.000000000 +0100 > @@ -371,8 +371,8 @@ > spin_lock_irqsave(µcode_update_lock, flags); > > /* write microcode via MSR 0x79 */ > - wrmsr(MSR_IA32_UCODE_WRITE, (u64)(uci->mc->bits), > - (u64)(uci->mc->bits) >> 32); > + wrmsr(MSR_IA32_UCODE_WRITE, (u32)(unsigned long)(uci->mc->bits), > + (u32)(((unsigned long)uci->mc->bits) >> 32)); You still want to do two 16-bit shifts instead of a single 32-bit shift. Jeff - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
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