Yes, it great! I also confirm it. Best Regards,
Akio Takebe >Great! This patch can fix the two DomU creates issue. > >Thanks >-Xiantao > >> -----Original Message----- >> From: [EMAIL PROTECTED] >> [mailto:[EMAIL PROTECTED] On Behalf Of Xu, >> Anthony >> Sent: 2006ト\xF3ヤツ17ネユ 11:22 >> To: Xu, Anthony; xen-ia64-devel@lists.xensource.com >> Subject: RE: [Xen-ia64-devel] [PATCH] XEN: fixed a vcpu_translate bug >> >> Please desert the old one and use this new one >> >> Thanks, >> -Anthony >> >> >-----Original Message----- >> >From: [EMAIL PROTECTED] >> >[mailto:[EMAIL PROTECTED] On Behalf Of Xu, >> Anthony >> >Sent: 2006ト\xF3ヤツ17ネユ 10:17 >> >To: xen-ia64-devel@lists.xensource.com >> >Subject: [Xen-ia64-devel] [PATCH] XEN: fixed a vcpu_translate bug >> > >> >There are some below code segments in guest OS >> >1. Rsm psr.dt >> > ... >> >2. itc.d r18 >> > ... >> >3. rfi >> > >> >After executing instruction 1, domain is in metaphysical mode. >> >When executing instruction 2, VMM gets control to emulate this >> >instruction. Firstly VMM will try to get opcode, which may >> >trigger a tlb miss. At this time domain is in metaphysical mode >> >and the fault address is in region 5. vcpu_translate handles this >> >as normal guest metaphysical mode. >> > >> >It's not correct; sometimes this will make dom0 hang. >> > >> >cpu_translate should handle this situation as if >> >guest is not in metaphysical mode. >> > >> > >> > >> >Signed-off-by: Anthony Xu <[EMAIL PROTECTED]> >> > >> >Thanks, >> >-Anthony > >_______________________________________________ >Xen-ia64-devel mailing list >Xen-ia64-devel@lists.xensource.com >http://lists.xensource.com/xen-ia64-devel _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@lists.xensource.com http://lists.xensource.com/xen-ia64-devel
