On Tue, 2008-12-09 at 18:29 +0900, Isaku Yamahata wrote: > Hi. This patch series addresses the bug reported as > http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1392 > Please test it. > > It includes some clean ups and a reimplementation of fpswa hypercall. > When fp fault/trap occurs, xen vmm tries to get a bundle in question > from guest virtual address space. It sometimes fails because of > I/D tlb cache. In that case inject the fault/trap into a guest > and let a guest to call fpswa hypercall.
Hi Isaku, I've been testing this for a few hours today (over 25k iterations) and it seems to fix the problem for me. Thanks! Alex -- Alex Williamson HP Open Source & Linux Org. _______________________________________________ Xen-ia64-devel mailing list Xenemail@example.com http://lists.xensource.com/xen-ia64-devel