[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] domain destory path is not correct on c/s 18117
On Thursday 24 July 2008 11:56:44 Christoph Egger wrote: > On Thursday 24 July 2008 11:22:43 Han, Weidong wrote: > > When poweroff a domain, even arch_domain_destroy() is not called. I > > located this is introduced by c/s 18117. This bug results in a device > > cannot be assigned twice. > > That works for PV domains. > > I think, "pages" in tools/libxc/xc_hvm_build.c is not calculated > correctly. Using an unsigned type for "pages" is the only functional > change for Linux and Solaris in c/s 18117. I just figured out, the call to arch_domain_destroy() is delayed until Dom0 shutdown/reboot. Changing "pages" back to int doesn't fix this. Keir: I suppose, c/s 18117 exposes a long standing hidden bug. Reverting c/s 18117 just hides it again. Christoph -- AMD Saxony, Dresden, Germany Operating System Research Center Legal Information: AMD Saxony Limited Liability Company & Co. KG Sitz (Geschäftsanschrift): Wilschdorfer Landstr. 101, 01109 Dresden, Deutschland Registergericht Dresden: HRA 4896 vertretungsberechtigter Komplementär: AMD Saxony LLC (Sitz Wilmington, Delaware, USA) Geschäftsführer der AMD Saxony LLC: Dr. Hans-R. Deppe, Thomas McCoy _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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