On 20/05/15 16:07, Jan Beulich wrote: >>>> On 17.05.15 at 22:03, <parth.di...@linaro.org> wrote: >> From: Naresh Bhat <naresh.b...@linaro.org> >> >> Numa is currently not supported for arm in xen. > > This doesn't represent a valid reason for the code to be disabled, > the more that ARM will want to support NUMA sooner or later. A > valid reason would be if you'd have to introduce _a lot_ of code on > the ARM side in order to make this build - if that's the case, please > say so in the description, as from an architectural pov the absence > of the respective ACPI tables should be no issue at all.
The acpi/numa.c is calling a lot of arch specific function implemented in (arch/x86/srat.c). The code in acpi/numa.c is very x86 related (such as x2apic). I think disable the compilation is preferable for now given that there is no board for testing the changes. Regards, -- Julien Grall _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
