Messages in this thread Patch in this message | | | Date | Thu, 19 Feb 2004 01:11:59 +0100 | From | Andi Kleen <> | Subject | [PATCH] Fix microcode change for i386 |
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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)); wrmsr(MSR_IA32_UCODE_REV, 0, 0); __asm__ __volatile__ ("cpuid" : : : "ax", "bx", "cx", "dx"); - 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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