Messages in this thread | | | Date | Tue, 1 Apr 2003 12:28:00 +0100 | From | Dave Jones <> | Subject | Re: [PATCH][2.5][RFT] sfence wmb for K7,P3,VIAC3-2(?) |
| |
On Tue, Apr 01, 2003 at 12:11:00PM +0200, Andi Kleen wrote: > sfence is part of SSE2. That's X86_SSE2
I'm not so sure this is correct. A quick google suggests otherwise, and the C3 Nehemiah (which only supports SSE1) seems to run sfence instructions just fine.
Dave
- 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/
| |