[Xen-bugs] [Bug 1449] New: [NUMA] Incorrect NUMA info is reported on PAE host.

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http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1449

           Summary: [NUMA] Incorrect NUMA info is reported on PAE host.
           Product: Xen
           Version: unstable
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Hypervisor
        AssignedTo: xen-bugs@xxxxxxxxxxxxxxxxxxx
        ReportedBy: haicheng.li@xxxxxxxxx


With c/s 19534, I found NUMA info of PAE Dom0 pages was incorrected:

(XEN) 'u' pressed -> dumping numa info (now-0x1D:AC4AD88D)
(XEN) idx0 -> NODE0 start->0 size->1835008
(XEN) phys_to_nid(0000000000001000) -> 0 should be 0
(XEN) idx1 -> NODE1 start->1835008 size->1572864
(XEN) phys_to_nid(00000000c0001000) -> 0 should be 1
(XEN) CPU0 -> NODE0
(XEN) CPU1 -> NODE0
(XEN) CPU2 -> NODE0
(XEN) CPU3 -> NODE0
(XEN) CPU4 -> NODE1
(XEN) CPU5 -> NODE1
(XEN) CPU6 -> NODE1
(XEN) CPU7 -> NODE1
(XEN) CPU8 -> NODE0
(XEN) CPU9 -> NODE0
(XEN) CPU10 -> NODE0
(XEN) CPU11 -> NODE0
(XEN) CPU12 -> NODE1
(XEN) CPU13 -> NODE1
(XEN) CPU14 -> NODE1
(XEN) CPU15 -> NODE1
(XEN) Memory location of each domain:
(XEN) Domain 0 (total: 3083458):
(XEN)     Node 0: 3083458
(XEN)     Node 1: 0


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