Christian Hildner wrote:
Zoltan Menyhart schrieb:The only instruction I know of to synchronize with the "itc" mechanism isthe "srlz" instruction.rfi implies srlz.i (and srlz.d) as well.
You are right as far as the user mode code is concerned. Yet, we have not got any "rfi" in our insert TLB ;; re-read sequence. Only a "srlz" can help.: itc.d r25 ;; srlz.d ld8 r18 = [r17] Thanks, Zoltan - : send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
![]() |