Fate 304268 and 304266. SGI scir driver (replaces the more intrusive
    leds one) and the rather intrusive x86_64 4096 CPU support patches:
    
    - Update config files.
    - patches.arch/x86_uv_early_detect.patch: Delete hacks that were
      necessary while waiting for x2apic code. (bnc#429984).
    - patches.arch/x86_sgi-uv-scir.patch: SGI X86 UV: Provide a
      System Activity Indicator driver (FATE304268 bnc#426066).
    - patches.arch/x86_sgi_cpus4096-01-fix-smp_call_function.patch:
      smp: reduce stack requirements for smp_call_function_mask
      (bnc#425240 FATE304266).
    - patches.arch/x86_sgi_cpus4096-02-fix-send_call_func_ip.patch:
      x86: reduce stack requirements for send_call_func_ipi
      (bnc#425240 FATE304266).
    - patches.arch/x86_sgi_cpus4096-05-update-send_IPI_mask.patch:
      x86 cpumask: Updates to support NR_CPUS=4096 (bnc#425240
      FATE304266).
    - patches.arch/x86_sgi_cpus4096-06-optimize-cpumask-in-sched_c.patch:
      Additional cpumask fixups (bnc#425240 FATE304266).
    - patches.arch/x86_sgi_cpus4096-04-add-for_each_cpu_mask_and.patch:
      Add for_each_cpu_mask_and (bnc#425240 FATE304266).
    - patches.arch/x86_sgi_cpus4096-07_pae_compile_fixups.patch:
      more cpumask cleanups for previous (x86_sgi_cpu4096..) patches
      (Additional cpumask fixups).
    - patches.suse/kdb-x86: kdb-v4.4-2.6.27-rc8-x86-1 (FATE#303971).
    - patches.xen/xen3-patch-2.6.27: Linux: Update to 2.6.27.
    - patches.xen/x86_sgi_xen-x86-cpus4096.patch: x86 cpumask xen:
      Updates to support NR_CPUS=4096 (Additional cpumask fixups).