[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-ia64-devel] flush.S not para-virtualized
>From: Tristan Gingold [mailto:Tristan.Gingold@xxxxxxxx] >Sent: 2006年3月27日 20:32 > >Le Lundi 27 Mars 2006 14:22, Tian, Kevin a écrit : >> From: Tristan Gingold >> >> >Sent: 2006年3月27日 20:22 >> > >> >Hi, >> > >> >unless I am wrong, arch/ia64/lib/flush.S is not para-virtualized. >> >However, it >> >has an 'fc' instruction. Is it expected ? >> > >> >Tristan. >> >> If based on previous discussion, seems same case to be fixed... >I am lost: what is the previous discussion ? > >Tristan. Sorry for ambiguous here. I just mean your previous discussion about how to handle 'fc'. Since 'fc' has different behavior in ring 0, seems we still need to virtualize this case in flush.S. Thanks, Kevin _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ia64-devel
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